25% AG CADMIUM FREE SILVER BRAZING ALLOY WELDING WIRES SILVER FILLER METAL WIRE MANUFACTURER

25% AG CADMIUM FREE SILVER BRAZING ALLOY WELDING WIRES SILVER FILLER METAL WIRE MANUFACTURER

USD $1 - $1,000 /Kilogram

Min.Order:300 Kilograms

Supply Ability:
500 Kilogram / Kilograms per Month
Port:
SHANGHAI

Quick Details View All >

Place of Origin:
Anhui, China
Brand Name:
HUAZHONG
Model Number:
HZ-Ag25BSn
Material:
Copper / Copper Alloy
Diameter:
0.3-5.0mm

Anhui Huazhong Welding Material Manufacturing Co., Ltd.

Business Type: Manufacturer,Trading Company
Hefei Anhui China
Main Products: brazing rod ,brazing wire ,brazing flux ,filler metal ,brazing alloy

Product Details

Specifications

1.Least silver of the Ag-Cu-Zn-Sn family
2.Moderate ductility limits joint design and application

 

HUAZHONG HZ-Ag25BSn is a high melting point cadmium free silver brazing filler metal. It has a high melting temperature (700 to 800°C) with a quoted melting range of 100°C. This melting range suggests medium to sluggish flow properties when molten. The high brazing temperature of the filler metal makes it less easy to use than the high silver content alloys.
Optimum joint gaps at brazing temperature are 0.075-0.2mm

 

Factory No: HZ-Ag25BSn

 

AWS:BAg-37

Chemical elements(%):25 Ag, 40 Cu, 33 Zn, 2 Sn

Solidus: 700°C

Liquidus: 800°C

Processing Temp.:800-890°C

Density:4.62

Color:Light Yellow

Specifics and Use: 

1.Least silver of the Ag-Cu-Zn-Sn family

2.Moderate ductility limits joint design and application

 

It can be used to join most common engineering metals copper, copper alloys including, brasses, bronzes, gun metal, nickel silver, aluminum bronze, copper nickel, steels including, mild, carbon, tool steel,stainless steels, low alloy steel. This alloy is not normally recommended for brazing tungsten carbide and PCD segments where lower melting or nickel / manganese containing silver brazing filler metals are often preferred.

 

Conditions for use: It is designed for brazing in air with the use of a flux. Generally it is necessary to use a flux with a higher working rang. However on small components and with rapid heating cycles a general-purpose flux may be acceptable.

Contact Supplier

Mr. Aaron Xu Manage Chat Now
Telephone
86-0551-63545458
Mobile
18855101016
Fax
86-0551-63545459
Address
GuanQi road Hefei,Anhui

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