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China Silver Brazing Wires

Guangzhou Zhenhu Welding Consumables has been China Silver Brazing Wires supplier in China. We aim to become the best China Silver Brazing Wires exporter in in the Globe.

The China Silver brazing Wires / alloys presented in this page are very versatile ,high strength, free-flowing and exhibit the lowest melting points of all China Silver Brazing Wires / Alloys. They can be used to join a wide range of base materials. Continuous service operating temperatures of joints brazed with these China Silver Brazing Wires / alloys range up to approx 200°C. Because of the presence of Zinc and Cadmium and the possible failure of the joint due to the mechanism of inter-facial corrosion, these China Silver Brazing Wires / Alloys are not recommended for the joining of stainless steels in wet conditions. In wet conditions, zinc free and cadmium free alloys, or alloys with nickel additions are preferred. Since Cadmium and its oxides are toxic, special safety precautions must be followed during brazing operations. The use of these China Silver Brazing Wires / alloys is prohibited in applications where food, beverages or human health is involved .

CHARACTERISTICS MAKE-UP

RODS     RD0.5-4 MM    LENGTH :500/1000MM/other lengths available

COATED RODS:   RD1.5-2-2.5-3 MM , LENGTH :500/1000MM/other lengths available

WIRES: RD 0.25-3MM, COILS AND SPOOLS

STRIPS : THICKNESS :0.08-1MM       WIDTH: 1.3-80MM

RINGS   :   PREFORMS FROM WIRE AND FROM STRIP

Cd content silver filler metal are very good fluidity and lower melting temperture alloys. The following alloys can make rod,wire,ring,strip,powder and paste.


Ag-Cu-Zn-Cd
ModelStandardComposition Melting Range Melting Range

AgCuZnCdNiSolid ℃Liquid ℃
Ag-15Cd -15442912 720790
Ag-18Cd -18392815 640745
Ag-20CdBAg20CuZnCd20402515 605765
Ag-25CdBAg25CuZnCd253027.517.5 607682
Ag-30CdBAg30CuZnCd3027.52220 607710
Ag-35CdBAg35CuZnCd35262118 605700
Ag-40CdBAg40CuZnCd40192120 595630
Ag-40CdNiBAg40CuZnCdNi401616.525.80.2595605
Ag-45CdBAg45CuZnCd45151624 605620
Ag-50CdBAg50CuZnCd5015.516.518 625635
Ag-50CdNiBAg50CuZnCdNi5016.515.5163635690


Ag-Cu-Zn-Cd
ModelStandardComposition Melting Range Melting Range

AgCuZnCdNiSolid ℃Liquid ℃
Ag-40CdNiBAg40CuZnCdNi401616.525.80.2595605
Ag-50CdNiBAg50CuZnCdNi5015.515.5163635690
 
China Silver Brazing Wires

Janny Wood is the
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Guangzhou Zhenhu Welding Consumables Co. Ltd
Guangzhou Zhenhu Welding Consumables Co. Ltd.
Contact : MS. SANDY WANG Mobile / WhatsApp / WeChat: +86 136 8889 5094
Room 50, No.98 West Fangcun Avenue, Liwan District, Guangzhou 510360, China
HK: FLAT/RM 14,29/F, HO KING COMMERCIAL CENTER, 2-16 FA YUEN STREET, MONGKOK, HK
Tel. +86 20 8167 6480 Mobile: +86 136 8889 5094 / +86 139 2604 2761