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Diamond Segment Brazing Alloys

Diamond Segment Brazing Alloys are one of the top selling products at at Guangzhou Zenhu Welding Consumables and we we are ambitious to become the best seller around the Globe!

Silver brazing is also known as Hard soldering, is the filler metal mainly consist of silver, copper and Zinc and other compositions. The silver brazing alloy is used in diamond segment brazing, copper brazing, stainless steel brazing and so much more. 

The Diamond Segment Brazing Alloys, are used in one of the diamond segment welding methods that involves Silver brazed diamond blade. In this technique, diamond segments are brazed to the steel saw base using a silver solder. The diamond segment brazing alloys like the Silver brazed diamond blade is advisable to be used in wet cuttings. The dry cuttings cause the silver solder to melt under the high temperature generated in the dry cutting that can also break the segments from the steel core, hence it is highly risky.

The following models can be made under AWS, DIN, JIS, ISO standard. All the alloys can be made into rod, wire, paste and ring.

Ag-Cu-Zn

ModelStandardComposition %Melting Range Melting RangePDF


AgCuZnSiSolid ℃Liquid ℃ 
Ag-20(Si)BAg20CuZn(Si)2044360.2690810
Ag-25BAg25CuZn2540350.05700790
Ag-30BAg30CuZn3038320.05680765
Ag-35BAg35CuZn3532330.05685775
Ag-44BAg44CuZn4430260.05675735
Ag-45BAg45CuZn4530250.05665745
Ag-50BAg50CuZn5034160.05690775
Ag-60BAg60CuZn6026140.05695730
Ag-63BAg63CuZn6324130.05690730
Ag-65BAg65CuZn6520150.05670720
Ag-70BAg70CuZn7020100.05690740


Ag-Cu-Zn-Sn

ModelStandardComposition %Melting Range  Melting RangePDF


AgCuZnSnSolid ℃Liquid ℃ 
Ag-25SnBAg25CuZnSn2540332680760
Ag-30SnBAg30CuZnSn3036322665755
Ag-34SnBAg34CuZnSn343627.52.5630730
Ag-38SnBAg38CuZnSn3836242650720
Ag-40SnBAg40CuZnSn4030282650710
Ag-45SnBAg45CuZnSn452725.52.5640680
Ag-55SnBAg55CuZnSn5521222630660
Ag-56SnBAg56CuZnSn5622175620655
Ag-60SnBAg60CuZnSn6023143620685


What is Brazing Alloy?

Brazing alloys with more than 600 °C working temperatures are used when the joining of contract materials take place. The working temperature is basically the lowest of the surface temperature through which the wetting of the joining materials is done by the brazing material. The temperature remains within the melting range and between the solidus and liquidus point of the brazing alloy. The Silver Brazing Alloys incorporate a good conductivity of electricity and the mechanical strength is also much enough allowing the bonding process in 4 microstructure of the material to be joined.

 
Diamond Segment Brazing Alloys

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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