Name: 2.0mm Silver Base Flux cored Wire
Brand: HUAZHONG
Availability: InStock

Product Details

45% SILVER FLUX CORED BRAZING WELDING WIRE

BAg-5 silver brazing alloy is used for the brazing of copper and copper alloys, brass and bronze. It can also be used on silver, tungsten and molybdenum. It is primarily used for the joining of copper to copper on vibration free joints. It is very effective for joining tight fitting and tubing. BAg-7 is extremely fluid at temperatures and will penetrate joints with very little clearance. The phosphorus content of BAg-7 acts as a fluxing agent and no flux is necessary when brazing copper to copper joints. However, when used with a copper alloy or one of the brazeable metals, a flux must be used to promote wetting, bonding and flow throughout the joint.

Welded Properties

Density:8.00 g/cc

Electrical Resistivity:0.0000315 ohm-cm

Solidus:675 Liquidus:735

Maximum Service Temperature, Air:149

Processing Temp.:700-760

Color: Light Copper

Electrical Conductivity(% IACS): 5.5

Chemical Elements(%):

Ag:45,Cu: Bal,Zn:25,Borofluoride Flux

Product Number

Equivalent Standard

Chemical

Compositions(%)

Temperature (°C)

Advantages and Usage

Chinese Standard

AWS

Welding Point

Recommended Temperature

HZ-YAg45B

BCu91PAg

(HL209)

BAg-5

Bal.

675-735

700-760

1.Good fluidity.

2.For brazing refrigeration, air-condition etc.

company introduction

Anhui Huazhong Welding Material Manufacturing Co., Ltd is established in 2004, and located in Hefei——the central City of Anhui Province. We are specialized 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 include: 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.

FQA

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.