Free Samples Phos Copper Rods Brazing Alloys Round Rods Manufacture Phosphor Solder Welding Rod Price for HVAC Cp202 L-CuP7

PRODUCT DETAIL
Welding type:Flame welding/ Brazing;Brand Name:HUAZHONG;
Product Name:Alibaba best sellers Phos copper brazing alloy;Operating Temperature:710℃-820℃;
Packaging Detail:1kg/bag 20kg/carton 1000kg/pallet 2kg/bag 20kg/carton 1000kg/pallet As your request International Export Standard;OEM:Provide OEM Service;
Operating Current:130-220A;Selling Units:Single item;
Company Type:Factory;Keyword:Phos copper brazing alloy;
Material:Copper / Copper Alloy,Copper / Copper Alloy;Welding Current:International Standard;
Place of Origin:Anhui, China;Usages:copper to copper welding- Phos copper brazing alloy;
Model Number:HZ-CuP7;Single package size:54X14X9 cm;
Application:Brazing, Air conditioner/ Refrigerating System;Advantage:Excellent ductility, smooth incision;
Single gross weight:21.000 KG;Certification:SGS / ROHS / ISO9001:2008 / ISO900014001:2004;
Famous customer:Gree / Midea / LG / Haier / Carrier etc;
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Products Description
Phosphorus-copper brazing alloys also called 0% silver brazing alloy, copper alloy, it is a copper brazing material based on copper and phosphorus. Generally, according to the international standard, the content of phosphorus is about 4%-8%, and the melting point of materials is about 700-820 degrees. Very suitable for brazing copper to copper, copper to copper alloys. The phosphorus content in Phosphorus Copper alloys acts as a fluxing agent. Further more, there exists another phosphorus copper brazing alloy with tin containing, which has a lower melting point (600-700 C) than the common copper-phosphorus brazing alloys, better fluidity and higher strength. It has been world widely used. Sometimes, it can replace the brazing application of phosphorus copper alloy and silver-phosphorus-copper alloy. Copper-phosphorus brazing alloy is cheap and widely used, suitable for many brazing processes, such as flame brazing, furnace brazing, induction brazing, resistance brazing, etc. It can be made into round rod, flat bar, square stick, solid wires, foil strips, rings, even granules, powders, pastes, etc.
Application
Phosphorus Copper Brazing Alloys are widely used in HVAC industry application, copper and copper alloy brazing connecting. Such as: Air Condition, Refrigerator, Freezer, Evaporator, Radiator, Cooling and Heating, Copper Pipe Connecting Industry, ect.
HZ No.
Melting Range (ºC)
                                   Chemical Composition %
Copper
Phosphorus
Others
HZ-CuP6
710-890
93.8
6.2
-
HZ-CuP7
710-820
93
7
-
HZ-CuP
710-793
92.7
7.3
-
HZ-CuP6Sb
690-825
92
6
Sb: 2.0
HZ-CuPSn
650-700
86.2
6.8
Sn: 7
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Company Profile
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Anhui Huazhong Welding Material Manufacturing Co,.Ltd, formed in 2004,has already became a world leader in metal working products used in the brazing, soldering, welding, cutting and gas distribution industries.Located in Hefei—China national science and technology center city, with the most advanced and detecting equipments, professional manufacturing facilities, national R & D staff, ect. Our main products including: silver-based brazing filler metal, copper-based brazing filler metal, aluminum-based brazing filler metal, associated brazing flux, flux-cored welding wire etc. The forms of brazing alloys including: round rod, flat bar, square stick, round ring, wire, foil strip, sheet, ect,Further more, we also provide silver welding paste & powder, copper welding paste & powder, aluminum welding paste & powder, ect. Over more than 10 years worldwide operation, we have maintained and expanded our reputation with our Customized Service, Scientific Standards and Modern Logistics. For further corresponding to the demands of our worldwide customers, we have established 2 more subsidiary companies: Anhui NASHAI Import and Export Company & AnHui HuaZhong New Material Technology Co., Ltd.Each is ISO 9001 certified for quality management systems.
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