Shinfuji silver brazing flux built-in type

[Features]
Built-in flux type.
It has excellent fluidity and a beautiful finish.

[Use]
Brazing of dissimilar metals such as iron, brass, stainless steel, silver and copper.

【specification】
Wire diameter (mm): 1.2
Tensile strength (N/mm [[square of]]): 245
Length (mm): 300
Melting point (℃): 650
Type: Silver wax for crafts

[Specification 2]
Working temperature: 650℃

[Material/Finish]
Silver brazing ingredients: silver, copper, zinc, tin
Flux ingredients: boric acid, potassium fluoride, potassium borofluoride, acid potassium fluoride, water

[Set contents/accessories]
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【Note】
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