如何选择7050-T451铝棒批发商

7050铝合金：

7050属高强度可热处理合金，具有极高的强度及抗剥落腐蚀和抗应力腐蚀断裂的性能。常用于飞机结构件用于中厚板挤压件、自由锻打件与模锻件。制造这类零件对合金要求是：抗剥落腐蚀性与抗应力腐蚀开裂能力、断裂韧性与抗疲劳性能都强。

机械性能：

MPa ksi MPa ksi 样品厚度

1.6mm(1/16in) HB MPa ksi MPa ksi

T73510 496 72? 434 63 ?12 135 - - 71 10.4

T7451 524 76 ?469 68 1?1 135 303? 44 71 10.4

T7651 552 80 ?490 71 11? 135 324 47? 71 10.4

注： (a)载荷500kg直径10mm球; (b)R.R.Moore型试验，循环5*108次全反向应力。

其它性能：

密度：20℃（68℉）时为 2.83g/cm3(0.102lb/in3)。

退火温度 415℃（775℉）

固溶温度 475℃（890℉）

时效温度 120-175℃（250-350℉）

化学成分：

铝(Al) 余量

铬(Cr)≤0.04

锆(Zr)0.08～0.15

锌(Zn)5.7～6.7

硅(Si)≤0.12

铁(Fe)0.000～0.150

优惠的7050-T451铝棒招商优惠的7050-T451铝棒招商优惠的7050-T451铝棒招商优惠的7050-T451铝棒招商优惠的7050-T451铝棒招商优惠的7050-T451铝棒招商<p>
&nbsp;&nbsp;&nbsp; </p><p style="margin: 0px; padding: 10px 0px 0px; color: rgb(102, 102, 102); text-transform: none; line-height: 28px; text-indent: 2em; letter-spacing: normal; font-family: 微软雅黑; font-size: 14px; font-style: normal; font-weight: 400; word-spacing: 0px; white-space: normal; orphans: 2; widows: 2; background-color: rgb(255, 255, 255); font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;">7050铝合金：</p><p style="margin: 0px; padding: 10px 0px 0px; color: rgb(102, 102, 102); text-transform: none; line-height: 28px; text-indent: 2em; letter-spacing: normal; font-family: 微软雅黑; font-size: 14px; font-style: normal; font-weight: 400; word-spacing: 0px; white-space: normal; orphans: 2; widows: 2; background-color: rgb(255, 255, 255); font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;">7050属高强度可热处理合金，具有极高的强度及抗剥落腐蚀和抗应力腐蚀断裂的性能。常用于飞机结构件用于中厚板挤压件、自由锻打件与模锻件。制造这类零件对合金要求是：抗剥落腐蚀性与抗应力腐蚀开裂能力、断裂韧性与抗疲劳性能都强。</p><p style="margin: 0px; padding: 10px 0px 0px; color: rgb(102, 102, 102); text-transform: none; line-height: 28px; text-indent: 2em; letter-spacing: normal; font-family: 微软雅黑; font-size: 14px; font-style: normal; font-weight: 400; word-spacing: 0px; white-space: normal; orphans: 2; widows: 2; background-color: rgb(255, 255, 255); font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;">机械性能：</p><p style="margin: 0px; padding: 10px 0px 0px; color: rgb(102, 102, 102); text-transform: none; line-height: 28px; text-indent: 2em; letter-spacing: normal; font-family: 微软雅黑; font-size: 14px; font-style: normal; font-weight: 400; word-spacing: 0px; white-space: normal; orphans: 2; widows: 2; background-color: rgb(255, 255, 255); font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;">MPa ksi MPa ksi 样品厚度</p><p style="margin: 0px; padding: 10px 0px 0px; color: rgb(102, 102, 102); text-transform: none; line-height: 28px; text-indent: 2em; letter-spacing: normal; font-family: 微软雅黑; font-size: 14px; font-style: normal; font-weight: 400; word-spacing: 0px; white-space: normal; orphans: 2; widows: 2; background-color: rgb(255, 255, 255); font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;">1.6mm(1/16in) HB MPa ksi MPa ksi</p><p style="margin: 0px; padding: 10px 0px 0px; color: rgb(102, 102, 102); text-transform: none; line-height: 28px; text-indent: 2em; letter-spacing: normal; font-family: 微软雅黑; font-size: 14px; font-style: normal; font-weight: 400; word-spacing: 0px; white-space: normal; orphans: 2; widows: 2; background-color: rgb(255, 255, 255); font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;">T73510 496 72? 434 63 ?12 135 - - 71 10.4</p><p style="margin: 0px; padding: 10px 0px 0px; color: rgb(102, 102, 102); text-transform: none; line-height: 28px; text-indent: 2em; letter-spacing: normal; font-family: 微软雅黑; font-size: 14px; font-style: normal; font-weight: 400; word-spacing: 0px; white-space: normal; orphans: 2; widows: 2; background-color: rgb(255, 255, 255); font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;">T7451 524 76 ?469 68 1?1 135 303? 44 71 10.4</p><p style="margin: 0px; padding: 10px 0px 0px; color: rgb(102, 102, 102); text-transform: none; line-height: 28px; text-indent: 2em; letter-spacing: normal; font-family: 微软雅黑; font-size: 14px; font-style: normal; font-weight: 400; word-spacing: 0px; white-space: normal; orphans: 2; widows: 2; background-color: rgb(255, 255, 255); font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;">T7651 552 80 ?490 71 11? 135 324 47? 71 10.4</p><p style="margin: 0px; padding: 10px 0px 0px; color: rgb(102, 102, 102); text-transform: none; line-height: 28px; text-indent: 2em; letter-spacing: normal; font-family: 微软雅黑; font-size: 14px; font-style: normal; font-weight: 400; word-spacing: 0px; white-space: normal; orphans: 2; widows: 2; background-color: rgb(255, 255, 255); font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;">注：&nbsp;(a)载荷500kg直径10mm球; (b)R.R.Moore型试验，循环5*108次全反向应力。</p><p style="margin: 0px; padding: 10px 0px 0px; color: rgb(102, 102, 102); text-transform: none; line-height: 28px; text-indent: 2em; letter-spacing: normal; font-family: 微软雅黑; font-size: 14px; font-style: normal; font-weight: 400; word-spacing: 0px; white-space: normal; orphans: 2; widows: 2; background-color: rgb(255, 255, 255); font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;">其它性能：</p><p style="margin: 0px; padding: 10px 0px 0px; color: rgb(102, 102, 102); text-transform: none; line-height: 28px; text-indent: 2em; letter-spacing: normal; font-family: 微软雅黑; font-size: 14px; font-style: normal; font-weight: 400; word-spacing: 0px; white-space: normal; orphans: 2; widows: 2; background-color: rgb(255, 255, 255); font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;">密度：20℃（68℉）时为&nbsp;2.83g/cm3(0.102lb/in3)。</p><p style="margin: 0px; padding: 10px 0px 0px; color: rgb(102, 102, 102); text-transform: none; line-height: 28px; text-indent: 2em; letter-spacing: normal; font-family: 微软雅黑; font-size: 14px; font-style: normal; font-weight: 400; word-spacing: 0px; white-space: normal; orphans: 2; widows: 2; background-color: rgb(255, 255, 255); font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;">退火温度&nbsp;415℃（775℉）</p><p style="margin: 0px; padding: 10px 0px 0px; color: rgb(102, 102, 102); text-transform: none; line-height: 28px; text-indent: 2em; letter-spacing: normal; font-family: 微软雅黑; font-size: 14px; font-style: normal; font-weight: 400; word-spacing: 0px; white-space: normal; orphans: 2; widows: 2; background-color: rgb(255, 255, 255); font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;">固溶温度&nbsp;475℃（890℉）</p><p style="margin: 0px; padding: 10px 0px 0px; color: rgb(102, 102, 102); text-transform: none; line-height: 28px; text-indent: 2em; letter-spacing: normal; font-family: 微软雅黑; font-size: 14px; font-style: normal; font-weight: 400; word-spacing: 0px; white-space: normal; orphans: 2; widows: 2; background-color: rgb(255, 255, 255); font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;">时效温度&nbsp;120-175℃（250-350℉）</p><p style="margin: 0px; padding: 10px 0px 0px; color: rgb(102, 102, 102); text-transform: none; line-height: 28px; text-indent: 2em; letter-spacing: normal; font-family: 微软雅黑; font-size: 14px; font-style: normal; font-weight: 400; word-spacing: 0px; white-space: normal; orphans: 2; widows: 2; background-color: rgb(255, 255, 255); font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;">化学成分：</p><p style="margin: 0px; padding: 10px 0px 0px; color: rgb(102, 102, 102); text-transform: none; line-height: 28px; text-indent: 2em; letter-spacing: normal; font-family: 微软雅黑; font-size: 14px; font-style: normal; font-weight: 400; word-spacing: 0px; white-space: normal; orphans: 2; widows: 2; background-color: rgb(255, 255, 255); font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;">铝(Al) 余量</p><p style="margin: 0px; padding: 10px 0px 0px; color: rgb(102, 102, 102); text-transform: none; line-height: 28px; text-indent: 2em; letter-spacing: normal; font-family: 微软雅黑; font-size: 14px; font-style: normal; font-weight: 400; word-spacing: 0px; white-space: normal; orphans: 2; widows: 2; background-color: rgb(255, 255, 255); font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;">铬(Cr)≤0.04</p><p style="margin: 0px; padding: 10px 0px 0px; color: rgb(102, 102, 102); text-transform: none; line-height: 28px; text-indent: 2em; letter-spacing: normal; font-family: 微软雅黑; font-size: 14px; font-style: normal; font-weight: 400; word-spacing: 0px; white-space: normal; orphans: 2; widows: 2; background-color: rgb(255, 255, 255); font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;">锆(Zr)0.08～0.15</p><p style="margin: 0px; padding: 10px 0px 0px; color: rgb(102, 102, 102); text-transform: none; line-height: 28px; text-indent: 2em; letter-spacing: normal; font-family: 微软雅黑; font-size: 14px; font-style: normal; font-weight: 400; word-spacing: 0px; white-space: normal; orphans: 2; widows: 2; background-color: rgb(255, 255, 255); font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;">锌(Zn)5.7～6.7</p><p style="margin: 0px; padding: 10px 0px 0px; color: rgb(102, 102, 102); text-transform: none; line-height: 28px; text-indent: 2em; letter-spacing: normal; font-family: 微软雅黑; font-size: 14px; font-style: normal; font-weight: 400; word-spacing: 0px; white-space: normal; orphans: 2; widows: 2; background-color: rgb(255, 255, 255); font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;">硅(Si)≤0.12</p><p style="margin: 0px; padding: 10px 0px 0px; color: rgb(102, 102, 102); text-transform: none; line-height: 28px; text-indent: 2em; letter-spacing: normal; font-family: 微软雅黑; font-size: 14px; font-style: normal; font-weight: 400; word-spacing: 0px; white-space: normal; orphans: 2; widows: 2; background-color: rgb(255, 255, 255); font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;">铁(Fe)0.000～0.150</p><p style="margin: 0px; padding: 10px 0px 0px; color: rgb(102, 102, 102); text-transform: none; line-height: 28px; text-indent: 2em; letter-spacing: normal; font-family: 微软雅黑; font-size: 14px; font-style: normal; font-weight: 400; word-spacing: 0px; white-space: normal; orphans: 2; widows: 2; background-color: rgb(255, 255, 255); font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;">锰(Mn)≤0.10</p><p style="margin: 0px; padding: 10px 0px 0px; color: rgb(102, 102, 102); text-transform: none; line-height: 28px; text-indent: 2em; letter-spacing: normal; font-family: 微软雅黑; font-size: 14px; font-style: normal; font-weight: 400; word-spacing: 0px; white-space: normal; orphans: 2; widows: 2; background-color: rgb(255, 255, 255); font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;">镁(Mg)1.9～2.6</p><p style="margin: 0px; padding: 10px 0px 0px; color: rgb(102, 102, 102); text-transform: none; line-height: 28px; text-indent: 2em; letter-spacing: normal; font-family: 微软雅黑; font-size: 14px; font-style: normal; font-weight: 400; word-spacing: 0px; white-space: normal; orphans: 2; widows: 2; background-color: rgb(255, 255, 255); font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;">钛(Ti)≤0.06</p><p style="margin: 0px; padding: 10px 0px 0px; color: rgb(102, 102, 102); text-transform: none; line-height: 28px; text-indent: 2em; letter-spacing: normal; font-family: 微软雅黑; font-size: 14px; font-style: normal; font-weight: 400; word-spacing: 0px; white-space: normal; orphans: 2; widows: 2; background-color: rgb(255, 255, 255); font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;">铜(Cu)2.0～2.6</p><p><img alt="undefined" src="http://i01.c.aliimg.com/img/ibank/2014/474/548/1564845474_1626696533.jpg"></p>优惠的7050-T451铝棒招商优惠的7050-T451铝棒招商优惠的7050-T451铝棒招商优惠的7050-T451铝棒招商优惠的7050-T451铝棒招商

镁(Mg)1.9～2.6

钛(Ti)≤0.06

铜(Cu)2.0～2.6