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18

2021

-

04

Introduction to the composition and uses of different silver solder.

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Introduction to the composition and uses of different silver solder.


BCu80PAg(HL204)(TS-15P) silver welding rods, silver welding wiresSilver solderMain chemical components: Ag: 15±1, P: 5±0.2, Cu: balance. Performance: Soldering temperature 704-816℃, good strength, plasticity, and conductivity of the solder joints. Application: Suitable for soldering copper, copper alloys, silver alloys, tungsten, molybdenum, and other metals.


Silver solder


BAg18CuZnSn(TS-18P) silver welding rods, silver welding wires, silver solder. Main chemical components: Ag: 18±1, Cu: 44±1, Sn: 20±2, Zn: balance. Performance: Soldering temperature 810-900℃, low silver content, low price, high soldering temperature, good soldering process performance, high weld strength. Application: Suitable for soldering copper and copper alloys.


BAg25CuZnSn(TS-25P) silver welding rods, silver welding wiresSilver solderMain chemical components: Ag: 25±1, Cu: 36±1, Sn: 5, Zn: balance. Performance: Soldering temperature 760-810℃, good fluidity, smoother solder joints. Application: Suitable for soldering copper, copper alloys, silver-nickel alloys, steel and stainless steel. Can replace HL303 silver welding rods containing cadmium or tin.


BAg60CuSn main chemical components: Ag: 60±1, Sn: 9.5±1, Cu: balance. Performance: Soldering temperature 720-840℃, low melting point, good conductivity. Application: Suitable for final soldering of vacuum devices with good weld cleanliness.


BAg35CuZnCd(HL314) silver welding rods, silver welding wires, silver solder. Main chemical components: Ag: 35±1, Cu: 27±2, Cd: 18±1, Zn: balance. Performance: Soldering temperature 700-845℃; can fill larger or uneven welds but requires fast heating to prevent segregation. Application: Suitable for soldering copper, copper alloys, steel and stainless steel.


BAg45CuZnCd silver welding rods, silver welding wires, silver solder. Main chemical components: Ag: 45±1, Cu: 15±1, Cd: 24±1, Zn: balance. Performance: Soldering temperature 635-760℃. Application: Suitable for materials requiring lower soldering temperatures.Silver solderBAg50CuZnCd(HL313) silver welding rods, silver welding wires


Main chemical components: Ag: 50±1, Cu: 15.5±1, Cd: 18±1, Zn: balance. Performance: Soldering temperature 635-780℃; low melting point and high joint strength. Application: Suitable for soldering copper, copper alloys, steel and stainless steel.


Solder, gas shielded welding wire, silver brazing, silver solder

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Silver solder is relatively expensive. Here are some precautions for silver soldering.

Classification and selection of brazing materials

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Previous Page

Silver solder is relatively expensive. Here are some precautions for silver soldering.

Next Page

Classification and selection of brazing materials

Notice on the Spring Festival Holiday in 2024 Huizhou Wufu Industrial Document [2024]002

Notice on the Spring Festival Holiday in 2024 Huizhou Wufu Industrial Document [2024]002

29

2024-01

Notice on the Spring Festival Holiday in 2024 Huizhou Wufu Industrial Document [2024]002

Please remind employees to pay attention to their health and driving safety during the holiday period, ensuring personal and property safety. Wishing all colleagues a Happy New Year and family happiness!

10

2022-07

Aluminum welding flux is a flux used during aluminum welding.

The use of aluminum welding agent: used for aluminum wire, aluminum wire, aluminum wire, and copper. Welding of aluminum wire with iron and stainless steel. The scope of application of aluminum welding agent: suitable for the production of various high and low transformers, power distribution boxes, lighting distribution boxes, high-power regulators, high-precision fully automatic regulators, isolated various transformers, motors, etc.

30

2022-06

Aviation brazing materials are developing towards lower costs.

As the use of precious metals gradually decreases, materials for aerospace brazing are also developing towards lower costs. At the same time, in order to bring sensors closer to rocket engines and improve safety, it is necessary to develop better brazing materials. The average launch cost of the space shuttle is estimated to be $4.5 billion per mission. Figure 1 shows a ceramic sensor connected to the engine with active brazing material.

29

2022-06

The task control center plays an important role in handling soldering materials.

In recent years, with the rapid development of the industry, the domestic major brazing material manufacturing enterprise Huaguang New Materials has successfully landed on the Sci-Tech Innovation Board. After more than twenty years of accumulation, it has strong product formula research and development capabilities, processing equipment and process innovation capabilities, forming a leading technical system in the industry that integrates formula research and development, production process control, and quality inspection.

20

2022-06

Brazing process solutions, brazing equipment consulting, advanced brazing materials

Diamond grinding wheel brazing tools. Non-metal vacuum brazing (metal brazing, diamond, hard alloy, carbon-carbon silicon carbide composite materials) complete solutions, including processes, equipment, and brazing materials. Complete solutions, including processes, equipment, and brazing materials. PCD oil drill bits. PCD oil drill bits. The brazing platform in collaboration with Harbin Institute of Technology, Shandong University, Tianjin University, Northwest University of Science and Technology, Jiangsu University of Science and Technology, Shandong University of Science and Technology, Beijing, Shanghai, Lanzhou hospitals will continue to provide you with brazing process solutions, brazing equipment consulting, and advanced brazing materials.

15

2022-06

Selection of Gas Shielded Welding Wire - Flux-Cored Wire

Gas shielded welding wires are divided into solid wires and flux-cored wires. In our country, solid wires are mainly used, but flux-cored wires are rapidly becoming popular and have a broad application prospect. Flux-cored wires have advantages such as good welding performance, high welding quality, and strong adaptability to steel. Flux-cored wires can be used for welding various steel structures, including low carbon steel, low alloy high strength steel, low temperature steel, heat-resistant steel, stainless steel, and wear-resistant overlay welding. Next, let's take a look at the selection of gas shielded welding wire - flux-cored wire.

08

2022-06

How to choose welding wire for gas shielded welding of steel?

Whether it is a large professional production line in a factory or on-site processing projects involving steel welding, it requires professional welders to use specialized welding techniques and reliable welding materials to connect the steel. Especially in the processing and welding of refined steel curtain wall profiles in factories, it is necessary to ensure not only high welding strength but also the aesthetics and straightness of the weld joints. Next, let's discuss how to choose gas shielded welding wires for steel welding.

28

2022-05

Types of gas shielded welding wires

Gas shielded welding wires can be said to be everywhere in daily life, but most people do not pay attention to these things. They play a huge role in our lives and work. They are found in the circuits of light bulbs, in the circuit boards of televisions, in the wires of rice cookers, and so on. Although we do not often come into contact with welding wires and non-professionals may not pay special attention, they are indispensable in our lives. Next, let's specifically discuss the types of gas shielded welding wires.