说明： ER1100是含铝99.0%的纯铝焊丝。具有良好的可焊性和耐蚀性，以及的塑性及韧性，同时也有的导电性、导热性。该焊丝在阳极处理后具有很好的颜色配比性。

Description: ER1100 is aluminum welding wire with aluminum content over 99.0%. It has a good welding ability and corrosion resistance, well plasticity and tenacity, good electrical and thermal conductivity. The welding wire has good color matching after anodization.

 

用途：氩弧焊(MIG或TIG)及氧-乙炔气焊焊接纯铝及对接头性能要求不高的铝合金作填充材料，广泛应用于化工、电力、食品、冶金和铁路机车等行业的铝合金的焊接。

Application: Argon arc welding (MIG or TIG) and Oxyacetylene gas welding pure aluminum, widely used to weld aluminum alloy in chemical, electricity, food, metallurgy, railway engines industry.

 

焊丝化学成分Welding wire chemical composition (%)                                   

Si+Fe

Cu

Mn

Zn

Be

Al

≤

0.95

0.05

～0.20

≤

0.05

≤

0.10

≤

0.0003

≥

99.0

注：其他元素单个值≤0.03%、其他元素合计≤0.15%。

Remarks: Each other element≤0.03%、Total other elements≤0.15%。

 

熔敷金属力学性能一例  Mechanical properties of deposited metal  

屈服强度

Yield strength

ReL (N/mm2)

抗拉强度

Tensile strength

Rm (N/mm2)

延伸率

Elongation

A (%)

保护气体

Shielding gas

35

96

39

100%Ar

电流极性Electrical polarity：MIG  DC+； TIG  AC

保护气体Shielding gas：100%Ar、75%Ar+25%He、50%Ar+50%He  

典型应用：

铝母线Aluminum busbar配电箱Distribution box热交换器Heat exchanger喷镀金属Spray metal化学、建筑和食品工业chemical, building and food industry