Phos Copper Brazing Round Rods for Air condition Refrigeration Soldering Stick HVAC Welding Flat Bars Manufacturer Filler Metal

Copper-Phosphorus alloys have outstanding brazing properties and wide capabilities.
Phosphorus will alloy readily with copper.
Phosphorus is a reducing agent for copper and also deoxidizes silver.
These brazing alloys of copper-phosphorus and silver-copper phosphorus are self-fluxing on pure copper.
The reduction of phosphorus and additions of silver have a profound effect upon the fluidity of brazing alloys.
The alloys of higher phosphorus content are extremely fluid, while the lower phosphorus, high silver alloy has a broad plastic range.
Even small adjustments in alloy percentages have a marked effect on brazing alloy fluidity.

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.

Q: Are you trading company or manufacturer ?
A: We are manufacturer factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.