Johnson Matthey Argo-braze 49LM Silver Brazing Alloy for Tungsten Carbide Brazing

Category	Metal , Nonferrous Metal , Precious Metal , Silver Alloy , Solder/Braze Alloy
Manufacturer	Johnson Matthey
Trade Name
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Johnson Matthey Argo-braze 49LM Silver Brazing Alloy for Tungsten Carbide Brazing.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

This material is supplied as Trifoil. Trifoil consists of a layer of copper sandwiched by brazing alloy. The copper helps to absorb the stresses caused by the differential expansion rates, under heating, of carbides and most steel backings.Information provided by Johnson Matthey.

Thermal Properties	Metric	English
Melting Point	670 - 710 Â°C	1240 - 1310 Â°F
Solidus	670 Â°C	1240 Â°F
Liquidus	710 Â°C	1310 Â°F

Component Elements Properties	Metric	English
Copper, Cu	27.5 %	27.5 %
Manganese, Mn	2.5 %	2.5 %
Nickel, Ni	0.50 %	0.50 %
Silver, Ag	49 %	49 %
Zinc, Zn	20.5 %	20.5 %

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