A company that puts customer value first

YOOCHANG METAL

YOOCHANG METAL INDUSTRIAL Co., Ltd will realize customer impression beyond customer satisfaction by predicting the trends and
changes of the times one jump of ahead of others and performing quality management tailored to the customer's perspective.

A company that puts customer value first

YOOCHANG METAL

YOOCHANG METAL INDUSTRIAL Co., Ltd will realize customer impression beyond customer satisfaction by predicting the trends and
changes of the times one jump of ahead of others and performing quality management tailored to the customer's perspective.

Brazing Materials

Silver Brazing Filler (BAg)

Silver Brazing Filler (BAg) is a brazing material which contains silver in it, and it can be classified into various types according to the type of alloy and usage. YOOCHNAG METAL IND. produces Silver Brazing Filler (BAg) of not only KS and JIS standards, but also our own developed standards. We develop, produce, and Silver Brazing Filler (BAg) in the form of bar, wire, and ring as well as ring type applied FLUX on it.

Standard Silver Brazing Filler (Bag)

YCM code JIS code Component (%) Working temperature (℃)
YSS-4 BAg-4 Ag : 40, Cu, Zn, Ni 780~900
YSS-5 BAg-5 Ag : 45, Cu, Zn 745~845
YSS-6 BAg-6 Ag : 50, Cu, Zn 775~870
YSS-7 BAg-7 Ag : 56, Cu, Zn, Sn 650~760
YSS-8 BAg-8 Ag : 72, Cu 780~900

Non-standard Silver Brazing Filler (Bag)

YCM code Component (%) Working temperature (℃)
YSS-1F Ag : 45, Cu, Zn, M1 750~850
YSS-2F Ag : 33, Cu, Zn, M2 730~830
YSS-26 Ag : 26, Cu, Zn 750~850
YSS-30 Ag : 30, Cu, Zn 760~860
YSS-35 Ag : 35, Cu, Zn 750~870
YSS-48F Ag : 48, Cu, Zn, Mn, Ni 700~810
YSS-49T Ag : 49, Cu, Zn, Mn, Ni 700~810
YSS-50 Ag : 50, Cu, Zn 770~870

Flux Coated Silver Brazing Filler (BAg) Ring

YCM code Component (%) Working temperature (℃)
YSS-26 Ring(Flux) Ag : 26, Cu, Zn, Flux 750~850
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