Amorphous copper base filler metal

Item Number: HZ-BCu-1

Melting point: 560°C-640°C  

Welding point:700°C-750°C

Strength: 98-137MPa

Density: 7.6

Color: bronze

Chemical Composition(%): P(7.5), Sn(4.5), Ni(9.5), Other(<0.5), Cu(bal.)

Application: Brazing copper and copper alloy, copper and silver, other metal in the methods of resistance welding.

Features: Good fluidity, good-looking seam, high strength.

Instead of silver brazing sheets, amorphous copper base welding sheets are friendly to environment and widely used in brazing exactitude apparatus, circuit and component, contact materials,heat exchanger and other copper and copper alloys. The tensile strength of joint could reach 98 to 137 MPa.

HZ-BCu-1 Copper filler metal foils are very low meltingbrazing alloys. They are mainly used for a fluxfree brazingof copper and its alloys. These filler metals contain noCadmium or Lead. Major applications for these brazing alloys are joining of Copper/Brass heat exchangers forautomotive and industrial applications. In some cases it ispossible to replace expensive silver containing brazingalloys with HUAZHONG Copper and Nickel alloys.

Anhui Huazhong Welding Material Manufacturing Co., Ltd is established in 2004, and located in Hefei——the central City of Anhui Province. We are specialized good in manufacturing and producing brazing materials. Our main products include silver-based brazing filler metal, copper-based brazing filler metal, aluminum-based brazing filler metal and associated brazing flux, flux-cored welding wire etc. Our brazing flux products included: silver welding paste, silver welding powder, copper welding paste, copper welding powder, aluminum welding paste, aluminum welding powder, spot welding paste (water), etc. The available shape of brazing alloys are rod, ring, sheet, strip, wire etc .

Q: How to get a formal effective quotation?

A: According to your required specification, such as material(Article) ,main dimension, and the quantity you need, we will provide a formal effective quotation within a working days.

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.

Q: What is the MOQ?

A: Usually we don’t set MOQ, but the more, the cheaper. Besides, we are happy to make prototype or sample for clients to ensure quality standard.

Q: Whether some samples can be provided ?

A: Yes, just need some sample cost, we will return it back when proceed into mass production.

Q: If we can not find what we want on your website, what should we do?A: You can email us the descriptions and pictures of the products you need, we will check whether we have them. We develop new items every month, and some of them have not been uploaded to website in time. Or you can send us sample by express, we will develop this item for bulk purchasing.