|Silver Content:||30 % Silver Content||Advantage:||Excellent Ductility, Smooth Incision|
|Application:||Cooling System, Evaporator, Condenser||Size:||1/8" X 0.05" X 20"|
|Name:||Cadmium Free Silver Solder||Shape:||Round Welding Rod|
|Working Current:||130-221A||Melting Point:||680-765℃|
silver brazing sticks,
silver solder brazing rods
BAg-20 Silver Copper Zinc Silver Brazing Rod Cadmium Free 450mm Length
1. Brazing rod BAg-20 suitable for brazing shake copper with copper, copper with brass in air conditioner and freezer
2. BAg-20 brazing rod brazing copper with copper alloy joints in electric motor and meter
3. With low phosphorus content suitable for brazing large gap joints with high phosphorus content suitable for brazing small gap joints
4. Suitable for brazing copper with copper alloy in electric motor and spectacle frame, can be made into kinds of flat wires
Silver brazing alloys BAg-20 are the cleanest and brightest, free of oxide and surface impurities. These brazing alloys are extensively used for joining copper tubing in the refrigeration and air conditioning industries, as well as in other application. Phosphorous acts as a fluxing agent due to its affinity for oxygen, therefore the usual application of a brazing flux may be omitted. However, this type of brazing alloys cannot be used on ferrous or nickel alloys because of brittle joints.
|Alloy||Corresponding Alloy||Chemical Composition||Melting Range||Application|
|Ag %||Cu %||Zn %||Solidus ℃||Liquidus ℃|
|BAg10CuZn||Ministry standard : Material 301||9-11||52-54||36-38||815||850||For brazing copper-copper alloys, stainless steel-sleels. (iood spreading property and clearance filling ability.|
|BAg25CuZn||Ministry standard : Material 302 DVS:L-Ag25||24-26||39-41||33-37||700||790||For brazing steel to non-ferrous alloys (except Ti-tanium and Aluminum).|
|BAg40CuZn||39-41||29-31||29-31||621||732||For brazing copper-copper alloys, all steels and dissimilar metals.|
|BAg45CuZn||Ministry standard : Material303
|44-46||29-31||23-27||665||745||For brazing copper , alloyed copper pipes , tools, motors. appliance repairing parts.|
|BAg50CuZn||Ministry standard : Material304
|49-51||33-35||14-18||690||775||For brazing eopper-copper copper alloys, Sn / Zn plated steel parts .|
1. Which products are your best selling products ?
Our best selling products are : Phos-Copper Brazing Alloys , Silver based Brazing alloys,Brass Brazing alloys Note : free sample is supplied .
2. Can you provide customized products & marked on the rods ?
Yes . We have professional R & D department, if you have any special needs on products, just contact us for best cooperation. We also can mark your logo on the rod according to your demands .
3 . Q:How to deal with the parts received when they are found to be in poor quality?
A: Please rest assured that all our products are QC inspected completely and accepted with inspection report before delivery. Generally there will no non-conformance. In case of non- conformance, and the errors identified was caused by us, we will arrange to repair or make right parts for you. We are Trade Assurance supplier of Alibaba, it will provide you max protection.
high-quality raw materials
To ensure the best performance, we produce the products using high-quality raw materials with standard producing technique under strict quality management.
Contact Person: Ann