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Xinxiang Qixing welding Material Co., Ltd
Xinxiang Qixing welding Material Co., Ltd  

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You are here: home  > From China supplier best quality Phos Copper brazing alloys round weld bar

From China supplier best quality Phos Copper brazing alloys round weld bar 

Price: 15.0 USD 
Payment Terms: T/T,L/C 
Place of Origin: Henan, China (Mainland) 
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Product Detail

Model No.: BCUP-2
Production Capacity: 58000 ton/year
Delivery Date: fifteen days
Length: 400-500mm
Weight: 10-30g
certificate: ISO9001
raw material: 99.99% cooper
Means of Transport: Ocean,Land,Air
Packing: 11.34kg/carton, as customer...
Brand Name: Qixing
Type: welding rod
diameter: 2.0*450mm
OEM: accept

It has good fluidity, low cost, perfect processing property. No need to add flux when brazing copper and silver, and the joint has good strength

Phos-Copper Brazing Alloy(No Silver Solder)

1.      Introduction

Phos-copper brazing alloy is base on the raw material with the binary alloy of copper-phosphorus. It has good fluidity, low cost, perfect processing property. No need to add flux when brazing copper and silver, and the joint has good strength.

 

2.Technical Index

Code

Related   Standard

Chemical   Composition

Melting   Temperature

Major   Characteristic

Typical   Application

P%

Sn%

Cu%

Solidus℃

Liquidus℃

JCuP-1

CWA:BCu92P

7.5-8.5

_

REM

710

780

Close to eutectic composition, low melting   point, good fluidity, fill into small clearance of brazing seam

Suitable for brazing copper with copper alloy   parts, in refrigerator, Fuel gas appliances, etc. Should   not be in shock and vibration welding bent parts.

JCuP-2

CWA:BCu93P

AWS:BCuP-2

6.5-7.5

_

REM

710

800

Lower phosphorus content;   improve plasticity, higher melting point.

Suitable for brazing copper with copper alloy in   air-conditioners, refrigerators, evaporator, heat exchanger, water heater,   etc. can be made welding ring, brazing medium gap joints.

JCuP-3


6.1-6.8

_

REM

710

820

Lower phosphorus content; good   plasticity, higher melting point.

Can be made kinds of welding rings, flat wires,   Suitable for brazing copper with copper alloy parts, and   brazing large gap-joints.

JCuP-3Sn

CWA:BCu88PAg
  DVS:Degussa86

6.5-7.5

6.5-7.5

REM

640

680

Good spreading   property and clearance fill-ability

Suitable   for brazing kinds of copper with copper alloy.

JCuP-5Sn

CWA:BCu86SnP

4.8-5.8

7.0-8.0

REM

620

670

Low melting   point and good fluidity.

Suitable   for brazing copper and brass parts in water heater, electric heater, sanitary   appliance, etc.

 

Note:1, P: phosphorus; Sn: Stannum; Cu: copper;

      2, CWA:Chinawelding association; AWS:Americawelding Society; DVS: German Welding Society

       3, REM: Remain;


Mr. Craig Zhang
skype Mr. Craig Zhang
Sales Manager
Tel: 86-373-5896638
Mobile: 157 3696 7073
Contact to this supplier

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Company Info

Xinxiang Qixing welding Material Co., Ltd [China (Mainland)]


Business Type:Manufacturer, Trading Company, Service
City: Xinxiang
Province/State: Henan
Country/Region: China (Mainland)

Craig Zhang:   skype
Craig Zhang:   qq

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