首页 产品 新闻 介绍 留言

誉诚3A21O态铝板特价【新到现货】

产品信息

产品详细

誉诚3A21-O态铝板特价【新到现货】本公司主营进口铝板铝棒品种多2A02|2A04|2A06|2A02铝板|2A04铝板|2A06铝板|2A02铝合金|70757075T6, 7075T651, 50835052, 60616061T6, 6061T651, 6063106020247022264020112017, A2017, 300360821035110070746012,1060,1070,1080,1090,3103,3005,3004,700,7005,60636063T650526262575460826082T62017A20172017A105010601100A6061A70756061A707高等300320142024LF21LC4LY122A122A132A14高等14高等17高等06高等097A09高等12LF2LF37A15A5056505610701A901A931A502A042A062A112A162A172A5020113A2130043005高等01高等03高等12,高等1360626063A7A017A047A057A1574757020700570037A527A3311451A3012002A012A112A21201421172219212431034A134A173105高等01A1030A5052A5083A2117A20146063T52018221770097072491
7003,7020,2124,2217,2217,2112,7072,7079,7174,2018,,5038,5154,6070,6060,5050,
5454,5086,5082,5038,7050,6101,等各种型号铝板铝棒,欢迎广大用户来电咨询021-57624159
  誉诚3A21-O态铝板特价【新到现货】本公司主营进口铝板铝棒品种多2A02|2A04|2A06|2A02铝板|2A04铝板|2A06铝板|2A02铝合金|70757075T6, 7075T651, 50835052, 60616061T6, 6061T651, 6063106020247022264020112017, A2017, 300360821035110070746012,1060,1070,1080,1090,3103,3005,3004,700,7005,60636063T650526262575460826082T62017A20172017A105010601100A6061A70756061A707高等300320142024LF21LC4LY122A122A132A14高等14高等17高等06高等097A09高等12LF2LF37A15A5056505610701A901A931A502A042A062A112A162A172A5020113A2130043005高等01高等03高等12,高等1360626063A7A017A047A057A1574757020700570037A527A3311451A3012002A012A112A21201421172219212431034A134A173105高等01A1030A5052A5083A2117A20146063T52018221770097072491
7003,7020,2124,2217,2217,2112,7072,7079,7174,2018,,5038,5154,6070,6060,5050,
5454,5086,5082,5038,7050,6101,等各种型号铝板铝棒,欢迎广大用户来电咨询021-57624159
 牌号:3A21
特性及适用范围:
Al-Mn系合金,是应用较广的一种防锈铝,强度不高(仅稍高于工业纯铝),不能热处理强化,故常采用冷加工方法来提高其力学性能;在退火状态下有高的塑性,在半冷作硬化时塑性尚好,冷作硬化时塑性低,耐蚀性好,焊接性良好,可切削性能不良。
化学成份:
Al :余量
Si ≤0.6
Cu ≤0.20
Mg≤0.05
Zn≤0.10
Mn1.01.6
Ti ≤0.15
+稀土 Ti+Zr:对挤压和锻造产品限定T i+Zr ≤0.20
Fe 0.000 0.700
注:单个:≤0.05;合计:≤0.10
力学性能:
抗拉强度 σb (MPa)147217
伸长率 δ10 ()≤6
:压型板的坯料横向室温力学性能
试样尺寸:坯料厚度0.61.2
热处理规范:
1)均匀化退火:加热510520;保温46h;空冷。2)快速退火:加热350410;随材料有效厚度不同,保温时间30120min;空或水冷。3)高温退火:加热350500;成品厚度≥6mm,保温时间1030min、<6mm,热透为止;空冷。4)低温退火:加热250300;保温时间为13h;空或水冷

联系方式

相关产品

上海誉诚金属制品厂 > 铝产品 > 誉诚3A21O态铝板特价【新到现货】
留言咨询 立即询盘