主营:不锈钢,模具钢,铜合金,钨钢,铝合金,弹簧钢,合金钢,轴承钢
所在地:
广东 东莞
产品价格:
20元/公斤(大量采购价格面议)
最小起订:
0
发布时间:
2016-09-02
有效期至:
2016-10-02
产品详细
<p style=“TEXT-ALIGN: center“><strong>铸造铝合金按化学成分可分为铝硅合金,铝铜合金,铝镁合金和铝锌合金。 铝合金可以采用热处理获得良好的机械性能,物理性能和抗腐蚀性能。 铝合金按加工方法可以分为变形铝合金和铸造铝合金。变形铝合金又分为不可热处理强化型铝合金和可热处理强化型铝合金。不可热处理强化型不能通过热处理来提高机械性能,只能通过冷加工变形来实现强化,它主要包括高纯铝、工业高纯铝、工业纯铝以及防锈铝等。可热处理强化型铝合金可以通过淬火和时效等热处理手段来提高机械性能,它可分为硬铝、锻铝、超硬铝和特殊铝合金等。 铝合金分两大类:铸造铝合金,在铸态下使用;变形铝合金,能承受压力加工,力学性能高于铸态。可加工成各种形态、规格的铝合金材。主要用于制造航空器材、日常生活用品、建筑用门窗等。 铝合金密度低,但强度比较高,接近或超过优异钢,塑性好,可加工成各种型材,具有优良的导电性、导热性和抗蚀性,工业上广泛使用,使用量仅次于钢。以铝为基的合金总称。主要合金元素有铜、硅、镁、锌、锰,次要合金元素有镍、铁、钛、铬、锂等。</strong></p>
<p style=“TEXT-ALIGN: center“><span style=“FONT-SIZE: 10pt; COLOR: black; FONT-FAMILY: 宋体“><strong>另:我公司现有大量进口美铝</strong></span><span style=“FONT-SIZE: 10pt; COLOR: black; FONT-FAMILY: “><strong>(ALCOA)</strong></span><span style=“FONT-SIZE: 10pt; COLOR: black; FONT-FAMILY: 宋体“><strong>公司铝板现货</strong></span><span style=“FONT-SIZE: 10pt; COLOR: black; FONT-FAMILY: “><strong>,</strong></span><span style=“FONT-SIZE: 10pt; COLOR: black; FONT-FAMILY: 宋体“><strong>规格全</strong></span><span style=“FONT-SIZE: 10pt; COLOR: black; FONT-FAMILY: “><strong>,</strong></span><span style=“FONT-SIZE: 10pt; COLOR: black; FONT-FAMILY: 宋体“><strong>价格优</strong></span><span style=“FONT-SIZE: 10pt; COLOR: black; FONT-FAMILY: “><strong>,</strong></span><span style=“FONT-SIZE: 10pt; COLOR: black; FONT-FAMILY: 宋体“><strong>欢迎各厂商前来采购</strong></span><span style=“FONT-SIZE: 10pt; COLOR: black; FONT-FAMILY: “><strong>.</strong></span><span style=“FONT-SIZE: 10pt; FONT-FAMILY: Arial“><strong><br /></strong></span><span style=“FONT-SIZE: 10.5pt; COLOR: black; FONT-FAMILY: 宋体“><strong>冠易公司值得你们的信赖:</strong></span><span style=“FONT-SIZE: 10pt; COLOR: black; FONT-FAMILY: 宋体“><strong>冠易金属欢迎广大客户来电洽谈</strong></span></p>
<p style=“TEXT-ALIGN: center“> </p>
<p style=“TEXT-ALIGN: left“><span style=“COLOR: black; FONT-FAMILY: 宋体“><span style=“FONT-SIZE: 14pt“>牌号:</span></span><span style=“COLOR: black; FONT-FAMILY: Arial“><span style=“FONT-SIZE: 14pt“>5083</span></span></p>
<p align=“left“><span style=“FONT-SIZE: 14pt“><span style=“COLOR: black; FONT-FAMILY: 宋体“>标准:</span><span style=“COLOR: black; FONT-FAMILY: Arial“>GB/T 4437.1-2000</span></span></p>
<p align=“left“><span style=“FONT-SIZE: 14pt“><strong></strong><strong><span style=“COLOR: black; FONT-FAMILY: 宋体“>特性及适用范围:</span></strong></span></p>
<p align=“left“><span style=“FONT-SIZE: 14pt“><span style=“COLOR: black; FONT-FAMILY: 宋体“>1:</span><span style=“COLOR: black; FONT-FAMILY: 宋体“>是高镁合金</span><span style=“COLOR: black; FONT-FAMILY: Arial“>,</span><span style=“COLOR: black; FONT-FAMILY: 宋体“>在不可热处理合金中强度良好,耐蚀性、可切削性良好。阳较化处理后表面美观。电弧焊性能良好。</span><span style=“COLOR: black; FONT-FAMILY: Arial“>5083</span><span style=“COLOR: black; FONT-FAMILY: 宋体“>合金中的主要合金元素为镁,具有良好的抗蚀性与可焊接性能,以及中等强度。优良的抗腐蚀性能使</span><span style=“COLOR: black; FONT-FAMILY: Arial“>5083</span><span style=“COLOR: black; FONT-FAMILY: 宋体“>合金广泛用于海事用途如船舶,以及汽车、飞机焊接件、地铁轻轨,需严格防火的压力容器(如液体罐车、冷藏车、冷藏集装箱)、制冷装置、电视塔、钻探设备、交通运输设备、导弹零件、装甲等。</span></span></p>
<p><span style=“FONT-SIZE: 14pt“><span style=“COLOR: black; FONT-FAMILY: Arial“><span style=“FONT-FAMILY: 宋体“>2:</span>5083</span><span style=“COLOR: black; FONT-FAMILY: 宋体“>属于</span><span style=“COLOR: black; FONT-FAMILY: Arial“>Al-Mg-Si</span><span style=“COLOR: black; FONT-FAMILY: 宋体“>系合金</span><span style=“COLOR: black; FONT-FAMILY: Arial“>,</span><span style=“COLOR: black; FONT-FAMILY: 宋体“>使用范围广泛</span><span style=“COLOR: black; FONT-FAMILY: Arial“>,</span><span style=“COLOR: black; FONT-FAMILY: 宋体“>特别是建筑业离不开此合金,是较有前途的合金。耐蚀性好,焊接性优良,冷加工性较好,并具有中等强度。</span><span style=“COLOR: black; FONT-FAMILY: Arial“>5083</span><span style=“COLOR: black; FONT-FAMILY: 宋体“>的主要合金元素为镁,具有良好的成形加工性能、抗蚀性、焊接性,中等强度,用于制造飞机油箱、油管、以及交通车辆、船舶的钣金件,仪表、街灯支架与铆钉、五金制品、电器外壳等。</span></span></p>
<p><span style=“FONT-SIZE: 14pt“><span style=“COLOR: black; FONT-FAMILY: Arial“>3:</span><span style=“COLOR: black; FONT-FAMILY: Arial“>AL-Mn</span><span style=“COLOR: black; FONT-FAMILY: 宋体“>系合金,是应用较广的一种防锈铝,这种合金的强度高,特别是具有舒缓劳累强度:塑性与耐腐蚀性高,不能热处理强化,,在半冷作硬化时塑性尚好,冷作硬化时塑性低,耐腐蚀好,焊接性良好,可切削性能不良,可抛光。用途主要用于要求高的可塑性和良好的焊接性,在液体或气体介质中工作的低载荷零件,如邮箱,汽油或润滑油导管,各种液体容器和其他用深拉制作的小负荷零件:线材用来做铆钉</span></span></p>
<p align=“left“><strong><span style=“COLOR: black; FONT-FAMILY: Arial“></span></strong></p>
<p align=“left“><span style=“FONT-SIZE: 14pt“><strong></strong><strong><span style=“COLOR: black; FONT-FAMILY: 宋体“>化学成份:</span></strong></span></p>
<p align=“left“><span style=“FONT-SIZE: 14pt“><span style=“COLOR: black; FONT-FAMILY: 宋体“> 铝</span><span style=“COLOR: black; FONT-FAMILY: Arial“>Al</span><span style=“COLOR: black; FONT-FAMILY: 宋体“>:余量</span></span></p>
<p align=“left“><span style=“FONT-SIZE: 14pt“><span style=“COLOR: black; FONT-FAMILY: 宋体“> 硅</span><span style=“COLOR: black; FONT-FAMILY: Arial“>Si</span><span style=“COLOR: black; FONT-FAMILY: 宋体“>:</span><span style=“COLOR: black; FONT-FAMILY: Arial“>≤0.40</span></span></p>
<p align=“left“><span style=“FONT-SIZE: 14pt“><span style=“COLOR: black; FONT-FAMILY: 宋体“> 铜</span><span style=“COLOR: black; FONT-FAMILY: Arial“>Cu</span><span style=“COLOR: black; FONT-FAMILY: 宋体“>:</span><span style=“COLOR: black; FONT-FAMILY: Arial“>≤0.10</span></span></p>
<p align=“left“><span style=“FONT-SIZE: 14pt“><span style=“COLOR: black; FONT-FAMILY: 宋体“> 镁</span><span style=“COLOR: black; FONT-FAMILY: Arial“>Mg</span><span style=“COLOR: black; FONT-FAMILY: 宋体“>:</span><span style=“COLOR: black; FONT-FAMILY: Arial“>4.0</span><span style=“COLOR: black; FONT-FAMILY: 宋体“>~</span><span style=“COLOR: black; FONT-FAMILY: Arial“>4.9</span></span></p>
<p align=“left“><span style=“FONT-SIZE: 14pt“><span style=“COLOR: black; FONT-FAMILY: 宋体“> 锌</span><span style=“COLOR: black; FONT-FAMILY: Arial“>Zn</span><span style=“COLOR: black; FONT-FAMILY: 宋体“>:</span><span style=“COLOR: black; FONT-FAMILY: Arial“>≤0.25</span></span></p>
<p align=“left“><span style=“FONT-SIZE: 14pt“><span style=“COLOR: black; FONT-FAMILY: 宋体“> 锰</span><span style=“COLOR: black; FONT-FAMILY: Arial“>Mn</span><span style=“COLOR: black; FONT-FAMILY: 宋体“>:</span><span style=“COLOR: black; FONT-FAMILY: Arial“>0.40</span><span style=“COLOR: black; FONT-FAMILY: 宋体“>~</span><span style=“COLOR: black; FONT-FAMILY: Arial“>1.0</span></span></p>
<p align=“left“><span style=“FONT-SIZE: 14pt“><span style=“COLOR: black; FONT-FAMILY: 宋体“> 钛</span><span style=“COLOR: black; FONT-FAMILY: Arial“>Ti</span><span style=“COLOR: black; FONT-FAMILY: 宋体“>:</span><span style=“COLOR: black; FONT-FAMILY: Arial“>≤0.15</span></span></p>
<p align=“left“><span style=“FONT-SIZE: 14pt“><span style=“COLOR: black; FONT-FAMILY: 宋体“> 铬</span><span style=“COLOR: black; FONT-FAMILY: Arial“>Cr</span><span style=“COLOR: black; FONT-FAMILY: 宋体“>:</span><span style=“COLOR: black; FONT-FAMILY: Arial“>0.05</span><span style=“COLOR: black; FONT-FAMILY: 宋体“>~</span><span style=“COLOR: black; FONT-FAMILY: Arial“>0.25</span></span></p>
<p align=“left“><span style=“FONT-SIZE: 14pt“><span style=“COLOR: black; FONT-FAMILY: 宋体“> 铁</span><span style=“COLOR: black; FONT-FAMILY: Arial“>Fe</span><span style=“COLOR: black; FONT-FAMILY: 宋体“>:</span><span style=“COLOR: black; FONT-FAMILY: Arial“>0.000</span><span style=“COLOR: black; FONT-FAMILY: 宋体“>~</span><span style=“COLOR: black; FONT-FAMILY: Arial“>0.400</span></span></p>
<p><span style=“FONT-SIZE: 14pt“><span style=“COLOR: black; FONT-FAMILY: 宋体“>注:单个</span><span style=“COLOR: black; FONT-FAMILY: Arial“>:≤0.05;</span><span style=“COLOR: black; FONT-FAMILY: 宋体“>合计</span><span style=“COLOR: black; FONT-FAMILY: Arial“>:≤0.15</span></span></p>
<p><span style=“COLOR: black; FONT-FAMILY: Arial“></span></p>
<p align=“left“><span style=“FONT-SIZE: 14pt“><strong></strong><strong><span style=“COLOR: black; FONT-FAMILY: 宋体“>力学性能:</span></strong></span></p>
<p align=“left“><span style=“FONT-SIZE: 14pt“><span style=“COLOR: black; FONT-FAMILY: 宋体“> 抗拉强度</span><span style=“COLOR: black; FONT-FAMILY: Arial“>σb (MPa)</span><span style=“COLOR: black; FONT-FAMILY: 宋体“>:</span><span style=“COLOR: black; FONT-FAMILY: Arial“>≥270</span></span></p>
<p align=“left“><span style=“FONT-SIZE: 14pt“><span style=“COLOR: black; FONT-FAMILY: 宋体“> 条件屈服强度</span><span style=“COLOR: black; FONT-FAMILY: Arial“>σ0.2 (MPa)</span><span style=“COLOR: black; FONT-FAMILY: 宋体“>:</span><span style=“COLOR: black; FONT-FAMILY: Arial“>≥110</span></span></p>
<p align=“left“><span style=“FONT-SIZE: 14pt“><span style=“COLOR: black; FONT-FAMILY: 宋体“> 伸长率</span><span style=“COLOR: black; FONT-FAMILY: Arial“>δ10 (</span><span style=“COLOR: black; FONT-FAMILY: 宋体“>%</span><span style=“COLOR: black; FONT-FAMILY: Arial“>)</span><span style=“COLOR: black; FONT-FAMILY: 宋体“>:</span><span style=“COLOR: black; FONT-FAMILY: Arial“>≥20</span></span></p>
<p><span style=“FONT-SIZE: 14pt“><span style=“COLOR: black; FONT-FAMILY: 宋体“> 伸长率</span><span style=“COLOR: black; FONT-FAMILY: Arial“>δ5 (</span><span style=“COLOR: black; FONT-FAMILY: 宋体“>%</span><span style=“COLOR: black; FONT-FAMILY: Arial“>)</span><span style=“COLOR: black; FONT-FAMILY: 宋体“>:</span><span style=“COLOR: black; FONT-FAMILY: Arial“>≥12</span></span></p>
<p align=“left“><span style=“FONT-SIZE: 14pt“><span style=“COLOR: black; FONT-FAMILY: 宋体“> 注</span><span style=“COLOR: black; FONT-FAMILY: 宋体“>:管材室温纵向力学性能</span></span></p>
<p><span style=“COLOR: black; FONT-FAMILY: 宋体“><span style=“FONT-SIZE: 14pt“> 试样尺寸:所有壁厚</span></span></p>