Solder Powder

Solder Powder:
Best price & quality for various solder Powder Si14-16%,Si42-45%,Si72-75%,etc.Welcome enquir

 Solder Powder : 

 

Usage: solder powder is used extensively in the welding industry.

 

Character: Low oxygen content, sphericity, excellent spreadability and liquidity.

 

 

Chemical composition: 

 

Designation	Chemical composition  %
	Si	Mn	Cr	P	S	C
FeSi15#	14-16	<1.0	<0.5	<0.04	<0.05	<0.7
FeSi45#	42-45	<0.5	<0.5	<0.04	<0.02	<0.1
FeSi75#	72-75	<0.5	<0.5	<0.04	<0.02	<0.1

 

Sizes:
-250um 100%passing
-149um 90-100%passing
-105um 70-80%passing
-74um 40-50%passing
-63um 30-40%passing
-45um 10-20%passing 

 

Chemical composition and size can be optional according to customer's requirements.