5083-H112防銹鋁

5083h112機(jī)械加工用鋁合金板

化學(xué)成份分析(chemical composition limit of aluminum alloys)
合金
牌號(hào) 硅si 鐵fe 銅cu 錳mn 鎂mg 鉻cr 鋅zn 鈦ti 其它 鋁
每個(gè) 總計(jì) 小值
5083 0.4 0.4 0.1 0. 3-1.0 4-4.9 0.05-0.25 0.25 0.15 0.05 0.15 余量



機(jī)械性能分析(typical mechanical properties) 
鋁合號(hào)及狀態(tài) 拉伸強(qiáng)度 屈服強(qiáng)度 硬度 延伸率 
(25°c mpa) (25°c mpa) 500kg力10mm球 1.6mm(1/16in)厚度 
alloy and temper ultimate tensile strength tensile yield strength hardness elongation 

5083 h112 275-350 210 65 16 



物理性能分析(typical physical properties)
鋁合號(hào)及狀態(tài) 熱膨脹系數(shù)           (20-100℃) μm/m·k 熔點(diǎn)范圍      (℃) 電導(dǎo)率20℃ (68℉)
(%iacs) 電阻率20℃(68℉)
ωmm2/m
alloy and temper average coefficient of thermal expansion approximate melting range electrical conductivity electrical resistivity
5083 h112 23.4 570-640 29 0.059


概述(summary):

5xxx 系列的鋁、鎂合金，是一種有中等程度強(qiáng)度，耐腐蝕性、焊接性良好的鋁合金代表產(chǎn)品，從薄板到 厚板在所有領(lǐng)域皆被廣泛使用。

this is a typical aluminum alloy product with medium strength, corrosion resistance and good welding performance made of 5xxx series aluminum. both thin plate and heavy plate are widely used in various fields.