Changzhou Friend Lead-free Solder Metal Co., Ltd.

SnAg3.0Cu0.5 (SAC305) Lead-free solder wire

http://en.jingerli.com/uploadfiles/211.149.255.8/webid1128/source/201902/155099201998.jpg

0086-519-83637318 0086-519-83630188
sanyuan8325@163.com
Inquiry Now

◎ SAC305 lead-free solder wire chemical composition% GB/T20422-2006

Model	Sn	Ag	Cu	Sb	Bi	Ni	Zn	Al	As	Additive
JL-S305	Margin	2.8-3.0	0.5-0.9	0.10	0.10	0.01	0.001	0.001	0.03	0～2

The main physical properties ◎ SAC305 lead-free solder

Type	Melting temperature ℃	Tensile strength /MPa	Resistivity µΩ.cm	Elongation ％	Density g/cmᵌ
JL-S305	217--219	45	12	22.25	7.37

I produced SAC305 lead-free solder wire with a purity of Yunnan Tin Tin, 1 # electrolytic silver raw material, with high-tech flux produced. Its uniform composition, microstructure fine, wetting time is short, good weldability; bright spot, round; reliable and low spatter, low smoke and so on. Has been widely used in electronics, instrumentation, aerospace and other industries for the production of high-precision products.

Back

Immediately Consult