Good quality Copper alloys brazing bar brazing blank

Good quality Copper alloys brazing bar brazing blank

Price:
 Open price  
Min.Order Quantity:
50 Kilogram/Kilograms
Supply Ability:
600 Kilogram/Kilograms per Week
Port:
Ningbo or Shanghai
Place of Origin:
Zhejiang, China (Mainland)
Payment Terms:
T/T
Brand:
glabal
Products Model:
RBCuZn-A
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  • Products Details

Quick Details

  • Brand Name: glabal

    Model Number: RBCuZn-A

    Place of Origin: Zhejiang, China (Mainland)

Packaging & Delivery

  • Packaging Details: According to the customers' needed , General ,Each 5kg+- 2% in a polybag vacuumed,enclosed with drier and quality certificate.20kgs/carton,400kgs/crate,size:77*77*52cm
  • Delivery Detail: 10 DAYS AFTER THE CONTRACT IS CONCLUDE

Specifications

  

    Copper-Zinc Brazing Alloys are suitable for gas-flame brazing ,high temperature brazing ,salt bath dip brazing of copper and copper alloys ,nickel, cast iron and hard alloys .While brazing by oxyacetylene, to heat with oxidized flame quickly can lessen evaporation of Zinc and prevent gas porosity due to over-oxidization. The optimum joint gap should be 0.025-0.1mm.Flux is also necessary for good seam.   

 

 

Product Number

Chemical Composition

Melting Range(°C)

Application

Cu

Zn

Sn

Fe

Ni

Si

Other

Solidus

Liquidus

HS221

60

Bal.

1

0.3

890

905

Melting point is about 900°C.Brazing welding of copper. Steel, and cast iron. 

RBCuZn-A

59

Bal.

0.6

875

885

Melting point is about890°C.Brazing welding of copper. steel, and cast iron.

RBCuZn-C

58

Bal.

0.9

0.8

0.1

865

890

Melting point is about 880°C.Gas welding and carbon arc welding of brass, also braze welding of copper, steel and cast iron. 

RBCuZn-D

48

Bal.

10

0.2

890

935

Melting point is about 890°C and high strength. Braze welding of steel,nickel and carbide alloy,  

ERCuSn-A

Bal.

6

P:0.2

910

1040

RBCuSn-C

Bal.

8

P:0.2

882

1027

 Good wear resistance.Argon arc welding of copper alloys and surfacing of steel.

RBCuAl-A1

Bal.

Al:7.5

1030

1040

RBCuAl-A2

Bal.

Al:9

1045

1055

Good wear and corrosive resistance. Argon arc welding of copper alloys and surfacing of steel.

RBCuSi-A

Bal.

3

Mn:1

1018

1040

Good mechanical properties. Argon arc welding of copper alloys and MIG brazing of steel

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
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Verified Supplier - GLOBAL JOINING TECHNOLOGY CO.,LTD Bussiness Type:  Manufacturer,Trading Company
Scale:  51 - 100 People
Country/Region:  China (Mainland)/Asia
Established:  
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