|Raw Materials:||Low Silver Brazing Filler No Cadmium||Hot Sale Diameter:||2.0mm , 2.5mm, As Your Required|
|Suitable Welding Way:||Vacuum Brazing, Frame Brazing And So On||Application:||Sanitary Ware, Refrigerating Machine|
|Product Name:||Phos Copper Silver Brazing Rod||Material Type:||Braze Alloy Weld Rod|
|Factory Advantage:||SGS And ROHS||Package:||1kg / Backage , As Customer Demands|
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Ten Reasons to Braze Your Application
Xinxiang Qixing Welding Material Co., Ltd, started in the 1980’s, we are the famous Chinese professional company, which are specialized in research development and sale brazing materials. Lower silver content silver welding rod ( Phos Copper Silver brazing rod ) is one of our brazing materials.
There are a variety of reliable metal joining methods. Why choose to braze your application as opposed to any other method of joining? Evaluating the appropriateness of brazing for your metal joining application requires consideration of the part’s end service requirements, such as corrosion resistance and stress level the part will encounter. Before you choose brazing, consider the following:
1.Brazing is permanent: if you may need to disassemble parts in the future, consider mechanical fastening a better choice.
2.Do your base metals have a melting point in excess of 1000°? Brazing occurs at temperatures between 840°F and 2300°F; base metals need appropriately high melt points.
3.Is your assembly design conducive to brazing? Faying surfaces must overlap a distance of at least 3x the thickness of the thinnest member being joined (sometimes called the 3T rule), and joint clearances approximately .003 inches or less. This design will result in the brazed joint being as strong or stronger than the base metals.
4.Brazing is fast and efficient: complex assemblies can be brazed in less time than it would take to produce a complicated casting or mold. Furnace brazing and automated banks of torches allow multiple parts to be processed at one time.
5.Brazing is able to join large surface areas using wide brazing strip(s).
6.Brazing is able to minimize stress related distortion in parts. Heating temperatures are comparatively low, and heat is widely distributed over the joint.
7.Brazing is able to join dissimilar metals easily. Copper to aluminum, copper to stainless, and carbide to steel are all commonly joined by brazing.
8.Brazing is able to join ceramics to metals.
9.Brazing is able to join base metals with dissimilar thicknesses.
10.Brazing via furnace can maintain very close dimensional tolerances.
Still have questions or are unconvinced that brazing is right for you? Pls contact us to discuss your application!
Technical Index :
|Alloy||Concsponding Alloy||Chemical Composition||Melting Range||Main Features|
|Ag %||Cu %||P%||Solidus ℃||liquidus ℃|
|BCu92PAg||Ministry standard : L203 JP:COPsilos-1||0.8-1.2||REM||6.8-7.2||643||796||≤O.15|
|BCu91PAg||Ministry standard : L209 TC-312
|BCu89PAg||Ministry standard : L205 AWS:BCuP-3||4.8-5.2||REM||5.8-6.2||645||815||≤O.15|
|BCu87PAg||AWS:BCuP-4||5.8 - 6.2||REM||7.0-7.5||643||813||≤O.15|
|BCu84PAg||9.0-11.0||REM||5.5 - 6.5||645||790||≤O.15|
|BCu80PAg||Ministry standard :L204||14.5-15.5||REM||4.8-5.2||645||800||≤O.15|
1. size customization
2. Supply phos copper silver welding rod sample ordering
3.There is a 2% discount for first orders over 500kg
4.Provide ROHS and SGS certificates
Xinxiang Qixing Welding Material Co., Ltd, We mainly produce “Qixing” brand of copper-based, silver-based, aluminum-based brazing & soldering materials, flux and other related products. Our company approved by ISO9001:2008 quality management system certification and ISO4001:2004 environment management system certification. And all of the products meet SGS and ROHS directive requirements.
Contact Person: Ann