sn42bi58 solder paste

1. Chemical Component Data Sheet:

Specification	Sn42Bi58
Appearance	Adhesive paste in grayish black
Weight	500g/bottle;10kg/ctn

 

Sort	Chemical composition (wt.%)
	Sn	Bi	Sb	Pb	Fe	Al	Cd
Sn42-Bi58	42±0.5	58±0.5	<0.02	<0.01	<0.02	<0.002	<0.003

 

2.Physical properties: 

 

Sort	(℃)  Melting Point	g/cm3 Spec. Gravity	MPa Tensile Strength
Sn42Bi58	138℃	8.6g/cm3	22HB

  

 

 

3. Applications:

     Sn42Bi58 lead free solder paste is the best choice of repairing the mini-electronic equipment. It is also ideal for use in the PCB, SMT, plug-in components, computer motherboards, phone motherboards, LED circuit boards, diversified lighting fixtures, as well as all sorts of high-precision circuit boards.

 

 

4. Packing & Delivery: