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HUAZHONG® Welding Industry Co., Ltd. is a professional brazing materials manufacturer . We have more than 12 years of production experience and various modern production equipment, which can provide various copper brazing materials with high quality.

 

 

Copper Brazing Filler Metals

Uses for copper brazing materials:

 

Copper solder is mainly used for welding: copper, brass, bronze, ordinary carbon steel, iron, cemented carbide, these industries do common materials.

 

 

 

Welding technology for copper brazing material:

 

High frequency machine brazing, oxygen-acetylene flame gun brazing, resistance welding, high temperature tunnel furnace brazing, gas shielded welding TIG and MIG, argon arc welding, etc.

 

 

 

Melting range of copper brazing material:

 

●Brass Brazing Alloys: 910 ℃ -954 

 

●Copper-Phos Brazing Alloys: 732 ℃ -843 

 

●Bronze Welding Alloys:910℃-1025℃

 

●Pure Copper Brazing Alloys:1083℃

 


 

 

 

Copper brazing solder products cross-references:

 

 Copper Brazing Filler Metals

TRADE NAME

AWS5.8

EN1044

DIN8513

SOLIDUS

LIQUIDUS

VIEW  MORE

SUBMIT RFQ

HZ-S221

RBCuZn-A

SCu4700

-

888

899

Details

RFQ.

HZ-S222

RBCuZn-C

-

-

866

888

Details

RFQ.

HZ-S223

RBCuZn-D

-

-

921

935

Details

RFQ.

HZ-S226

RBCuZn-B

SCu6800

-

866

882

Details

RFQ.

HZ-S105

-

-

-

830

860

Details

RFQ.

HZ-CuP

-

CP201

L-Cu8

710

793

Details

RFQ.

HZ-CuP6

-

CP203

L-Cu6

710

843

Details

RFQ.

HZ-CuP7

BCuP-2

CP202

L-Cu7

710

785

Details

RFQ.

HZ-CuP6Sb

-

CP301

-

690

825

Details

RFQ.

HZ-CuPSn

BCuP-9

CP302

-

650

700

Details

RFQ.

HZ-Ag0.5P

-

-

-

710

740

Details

RFQ.

HZ-Ag1P

-

-

-

645

810

Details

RFQ.

HZ-Ag2P

BCuP-6

CP105

L-Ag2P

643

788

Details

RFQ.

HZ-Ag5P

BCuP-3

CP104

L-Ag5P

643

813

Details

RFQ.

HZ-Ag6P

BCuP-4

CP103

 

643

718

Details

RFQ.

HZ-Ag10P

-

-

-

645

790

Details

RFQ.

HZ-Ag15P

BCuP-5

CP102

L-Ag15P

643

802

Details

RFQ.

HZ-Ag18P

BCuP-8

CP101

L-Ag18P

643

666

Details

RFQ.

HZ-Ag20P

-

-

-

645

740

Details

RFQ.

HZ-Ag25P

-

-

-

645

710

Details

RFQ.

HZ-S211

ERCuSi-A

SCu6560

SG-CuSi3

910

1025

Details

RFQ.

HZ-S212

ERCuSn-A

SCu5180

SG-CuSn6

910

1040

Details

RFQ.

HZ-S213

ERCuSn-C

SCu5210

SG-CuSn9

875

1025

Details

RFQ.

HZ-S214

ERCuAl-A1

SCu6100

SG-CuAl8

1030

1040

Details

RFQ.

HZ-S201

ERCu

SCu1898

SG-CuSn

1020

1050

Details

RFQ.

 

 

 

Specifications and shapes of copper brazing materials:

 

 

 

 

NAME  / SHAPES

RODS

WIRE

STRIPS

PASTE

RINGS

PREFORMS

Brass Brazing Alloys

yes

yes

yes

yes

yes

yes

Copper-Phos Brazing Alloys

yes

yes

yes

yes

yes

yes

Bronze Welding Alloys

yes

yes

-

-

yes

yes

Pure Copper Brazing Alloys

yes

yes

yes

yes

yes

yes

 

Below are several commonly used copper solder products:

 

 

Copper brazing alloys are well known for their excellent resistance to corrosion, high electrical conductivity, and high thermal conductivity and are generally used for brazing carbon and alloy steels, stainless steel, nickel, and copper-nickel. Copper alloys are ductile, wet iron appropriately, and exhibit excellent joint penetration.

 

Pure Copper Brazing Alloys
Brass Brazing Alloys
Bronze Welding Alloys
Copper-Phos Brazing Alloys