鋁合金焊絲_哈焊所華通（常州）焊業股份有限公司

說明： ER1100是含鋁99.0%的純鋁焊絲。具有良好的可焊性和耐蝕性，以及的塑性及韌性，同時也有的導電性、導熱性。該焊絲在陽極處理後具有很好的顏色配比性。 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：氬弧焊(MIG或TIG)及氧-乙炔氣焊焊接純鋁及對接頭性能要求不高的鋁合金作填充材料，廣泛應用於化工、電力、食品、冶金和鐵路機車等行業的鋁合金的焊接。 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.
焊絲化學成分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：其他元素單個值 0.03%、其他元素合計 0.15%。 Remarks: Each other element 0.03%、Total other elements 0.15%。熔敷金屬力學性能一例 Mechanical properties of deposited metal
屈服強度 Yield strength ReL (N/mm²)		抗拉強度 Tensile strength Rm (N/mm²)		延伸率 Elongation A (%)		保護氣體 Shielding gas
35		96		39		100%Ar
電流極性Electrical polarity：MIG DC+； TIG AC 保護氣體Shielding gas：100%Ar、75%Ar+25%He、50%Ar+50%He 典型應用：鋁母線Aluminum busbar配電箱Distribution box熱交換器Heat exchanger噴鍍金屬Spray metal化學、建築和食品工業chemical, building and food industry