good fluidity Phos Copper Silver brazing alloys welding rod made in China

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Product
good fluidity Phos Copper Silver brazing alloys welding rod made in Ch...
Posting date : Oct 13, 2018
Membership
Free Member Scince Oct 13, 2018
FOB Price
USD-20-130
Min. Order Quantity
50 Kilogram/Kilograms
Supply Abillity
58000 Tons/Year
Port
Qingdao Port, Tianjin Port, Shanghai Port
Payment Terms
FOB price
Package
carton
Keyword :
Category
Contact
Ann
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Product Detail
Company Info
 
Quick Detail
Place of Origin
China [CN]
Brand Name
Qixing
Model Number
"BCUP-3 BCUP-5 BCUP-6 BCUP-7 "
HS-CODE
7106-10
Package & Delivery Lead Time
Package
carton
Delivery Lead Time
about 20 days
Detailed Description
  • Introduction
Phos-Copper-Silver Brazing Alloy can reduce melting point, improve plasticity of brazing alloy and wettability of copper, as well as brazing alloy’s strength and toughness.
 
  • Technical Index
Code
Related Standard
Chemical Composition
Impurity Amount
Melting Temperature
Major Characteristic
Typical Application
Ag %
Cu %
P %
Solidus℃
Liquidus℃
JAgP-1
CWA:BCu92PAg
0.9- 1.1
REM
6.8- 7.2
≤0.15
643
796
Lower solidus than Phos-copper brazing alloy. Improve wettability, strength and toughness.
Suitable for brazing copper and copper alloy parts.
JAgP-2
CWA:BCu91PAgAWS:BCuP-6
1.8- 2.2
REM
6.8- 7.2
645
790
Good fluidity and brazing property, improve strength and good plasticity.
Suitable for brazing copper with copper alloy joints in freezer and air conditioner, suitable for brazing medium gap joints.
JAgP-3
CWA:BCu90PAg
2.8- 3.2
REM
6.5- 6.8
645
800
Improve strength, low phosphorus content result to liquidus with high temperature
Suitable for brazing copper and copper alloy parts, and brazing large gap joints.
JAgP-5A
CWA:BCu88PAgAWS:BCuP-7
4.6- 5.2
REM
6.8- 7.1
645
765
Increase silver content can improve strength
Suitable for brazing shake copper with copper, copper with brass in air conditioner and freezer; brazing copper with copper alloy joints in electric motor and meter. With low phosphorus content suitable for brazing large gap joints; with high phosphorus content suitable for brazing small gap joints.
JAgP-6
CWA:BCu87PAgAWS:BCuP-4
5.8- 6.2
REM
6.8- 7.5
645
724
Excellent fluidity and brazing property, can substitute for SAgP-15(204)
With high phosphorus content suitable for brazing small gap joints. Suitable for brazing spectacle frame with flat wire and brazing ERW.
With low phosphorus content suitable for brazing large gap joints
 
JAgP-10
CWA:BCu84PAg
9.0- 11.0
REM
5.5- 6.5
 
645
790
Good fluidity and toughness.
Suitable for brazing copper with copper alloy in spectacle frame. Can be made into flat wire.
JAgP-15
CWA:BCu80PAg
14.5-15.5
REM
4.8- 5.3
645
800
Good fluidity.
Suitable for brazing copper and copper alloy joints with medium gap in air conditioner, freezer, compressor, electric motor etc.
JAgP-18
AWS:HgHSil-FOS
17.5-18.5
REM
6.2- 6.5
645
680
Eutectic solder, low melting point, good fluidity, poor plasticity.
Suitable for brazing copper with copper alloy joints in electrical appliance and electric motor.
JAgP-20
 
19.5-20.5
REM
4.5- 5.5
645
740
Low temperature, good fluidity.
Suitable for brazing copper with copper alloy in electric motor and spectacle frame, can be made into kinds of flat wires.
JAgP-25
Russia: Ncp25Ф
24.5-25.5
REM
4.8- 5.3
645
710
Low temperature, good fluidity.
Suitable for brazing copper with copper alloy in electric motor and spectacle frame, can be made into kinds of flat wires.
JAgP-5B
CWA:BCu89PAgAWS:BCuP-3
4.8- 5.2
REM
5.8- 6.7
645
785
Increase silver content can improve strength
Suitable for brazing copper with copper alloy joints which cannot keep closely mate.
 
Note:1, P: phosphorus; AG: Silver; Cu: copper;
      2, CWA: China welding association; AWS: America welding Society; Russia: (unknown)
3, REM: Remain;
4, ERW: Electric Resistance Welding
 

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