供应防锈铝高等30防锈铝 高等30

<p class="MsoNormal" style="margin: 0cm 0cm 0pt; line-height: 25.1pt; text-align: center; mso-pagination: widow-orphan; mso-outline-level: 3;" align="center"><strong><span style="font-size: 21pt; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">防锈铝</span></strong><strong><span style="font-size: 21pt; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US"> 高等30</span></strong></p> <p class="MsoNormal" style="margin: 0cm 0cm 0pt; text-align: left; mso-pagination: widow-orphan;" align="left"><strong><span style="font-size: 11.5pt; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 12.0pt;" lang="EN-US"> </span></strong><strong><span style="font-size: 11.5pt; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 12.0pt;">详细信息</span></strong><strong><span style="font-size: 11.5pt; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 12.0pt;" lang="EN-US">:</span></strong><span style="font-size: 11.5pt; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US"></span></p> <p class="MsoNormal" style="margin: 0cm 0cm 0pt; text-indent: 24pt; text-align: left; mso-pagination: widow-orphan;" align="left"><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">材料名称：铝及铝合金挤压棒材</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US">(22</span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">～</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US">150mm,H112</span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">、</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US">T4</span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">态</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US">)<br /></span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">牌号：</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US">高等30<br /></span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">标准：</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US">GB/T 3191-1998<br /></span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">特性及适用范围：</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US"><br /></span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">为一种焊和氩弧焊时有形成晶间裂纹的倾向</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US">;</span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">合金在淬火和冷作硬化后可切削性能尚好，在退火状态时不良。抗蚀性不高</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US">,</span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">常采用阳较氧化处理与涂漆方法或表面加包铝层以提高抗腐蚀能力。</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US"><br /></span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">化学成份：</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US"><br /></span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">铝</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US"> Al </span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">：余量</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US"><br /></span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">硅</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US"> Si </span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">：</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US">≤0.50<br /></span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">铜</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US"> Cu </span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">：</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US">3.8</span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">～</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US">4.9<br /></span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">镁</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US"> Mg</span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">：</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US">1.2</span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">～</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US">1.8<br /></span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">锌</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US"> Zn</span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">：</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US">≤0.30<br /></span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">锰</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US"> Mn</span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">：</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US">0.30</span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">～</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US">0.9<br /></span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">钛</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US"> Ti </span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">：</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US">≤0.15<br /></span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">镍</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US"> Ni</span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">：</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US">≤0.10<br /></span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">铁</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US"> Fe</span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">：</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US"> 0.000</span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">～</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US"> 0.500<br /></span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">铁</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US">+</span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">镍</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US"> Fe+Ni</span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">：</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US"> 0.000</span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">～</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US"> 0.500<br /></span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">注：单个</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US">:≤0.05;</span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">合计</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US">:≤0.10<br /></span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">力学性能：</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US"><br /></span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">抗拉强度</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US"> σb (MPa)</span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">：</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US">≥420<br /></span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">条件屈服强度</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US"> σ0.2 (MPa)</span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">：</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US">≥275<br /></span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">伸长率</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US"> δ5 (</span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">％</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US">)</span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">：</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US">≥10<br /></span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">注</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;"> </span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">：棒材室温纵向力学性能</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US"><br /></span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">试样尺寸：棒材直径</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US">(</span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">方棒、六角棒内切圆直径</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US">)</span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">＞</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US">22</span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">～</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US">150<br /></span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">热处理规范：</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US"><br /></span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">均匀化退火：加热</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US">480</span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">～</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US">495</span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">℃</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: Verdana; mso-font-kerning: 0pt;" lang="EN-US">;</span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">保温</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US">12</span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">～</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US">14h;</span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">炉冷。</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US">2)</span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">完全退火</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US">:</span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">加热</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US">390</span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">～</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US">430</span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">℃</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: Verdana; mso-font-kerning: 0pt;" lang="EN-US">;</span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">保温时间</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US">30</span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">～</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US">120min;</span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">炉冷至</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US">300</span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">℃</span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">，空冷。</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US">3)</span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">快速退火：加热</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US">350</span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">～</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US">370</span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">℃</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: Verdana; mso-font-kerning: 0pt;" lang="EN-US">;</span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">保温时间为</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US">30</span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">～</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US">120min;</span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">空冷。</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US">4)</span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">淬火和时效</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US">:</span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">淬火</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US">495</span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">～</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US">505</span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">℃</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: Verdana; mso-font-kerning: 0pt;" lang="EN-US">,</span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">水冷</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US">;</span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">人工时效</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US">185</span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">～</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US">195</span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">℃</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: Verdana; mso-font-kerning: 0pt;" lang="EN-US">,6</span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">～</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US">12h,</span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">空冷</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US">;</span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">自然时效</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US">:</span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">室温</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US">96h</span><span style="font-size: 11pt; color: #666666; font-family: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">。</span><span style="font-size: 11pt; color: #666666; font-family: Verdana; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US"></span></p>