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copper-zincalloys brazing rings HS221 for brazing steel welding ring

FOB 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:

Global

Products Model:

HS221

Products Details
Company Profile

Quick Details

Brand Name: Global

Model Number: HS221

Place of Origin: Zhejiang, China (Mainland)

Packaging & Delivery

Packaging Details: According to customers' requirment.In general,Each 5kg +-2% packed in a polyed in a polybag vacuumed ,enclosed with drier and quality certificate.
Delivery Detail: 10 DAYS AFTER THE CONTRACT IS CONCLUDE

Specifications

1. good wetting ability and mobility
2. it has good weiding strength

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 gasporosity 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
Product Number	Cu	Zn	Sn	Fe	Ni	Si	Other	Solidus	Liquidus	Application
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
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