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Welding wire

COPPER&COPPER ALLOY WELDING ROD&WIRE

COPPER&COPPER ALLOY WELDING ROD&WIRE

General Purpose Brass Brass with addition of NickelHigh temperature Copper Alloys for stecial applicationsCopper for furnace brazingAll these alloys are economical to use and can be generally supplied in a variety offorms(rods,wires,strips, preforms,powder and pastes). General purpose brasses can beused for brazing and for the Oxy-Fuel Gas Braze-Welding pircess, with liquid flux spreadthrough the torch flame.

Product Details

Standard Alloy Application
  S221 High strength,braze welding of steel,nickel and carbide alloys.
AWS A5.8BS EN14640 RBCuZn-ACuZn40 Braze welding of copper,steel and cast iron.
AWS A5.8BS EN14640 RBCuZn-BCuZnNi Gas welding and carbon arc welding of brass,also braze welding of copper,steel and cast iron.
AWS A5.8 RBCuZn-C Gas welding and carbon arc welding of brass,also braze welding of copper,steel and cast iron.
AWS A5.8BS EN14640 RBCuZn-DCuZn40Ni10 High strenght,braze welding of steel,nickel and carbide alloys
AWS A5.7BS EN14640 ERCuCuSn1 Good mechanical properties,good crack resistance.Gas welding and argon arc welding of copper.

Production & Logistics

Certificate

Application scenarios

Steel Structure and Welding Engineering

Welding electrodes and welding wires are widely used in steel structure workshops, bridge construction, and large-scale industrial engineering projects, and are important materials for ensuring structural safety.

Application scenarios

Industrial manufacturing and machining

In the fields of machinery manufacturing, metal processing, and industrial assembly, high requirements are placed on the stability and strength of welding materials.

Application scenarios

Infrastructure and Municipal Engineering

Road, bridge, tunnel and municipal engineering projects have strict requirements for material stability and engineering reliability.

Application scenarios

Overseas Engineering and International Projects

With our extensive export experience, we provide stable material supply and project support services to engineering contractors and purchasers worldwide.

FAQ

Find answers to common questions about our product

For which welding processes is the welding wire suitable?

Commonly used in MIG, MAG, and CO₂ gas-shielded welding, as well as in automated welding equipment.

How do you select welding wire specifications?

The diameter and type of welding wire should be selected based on the base metal thickness, welding equipment, and process requirements.

What are the packaging methods for welding wire?

Available in drums, coils, and custom packaging to meet diverse market needs.

Does the product meet international standards?

The products can be manufactured and tested in accordance with relevant standards such as AWS, ISO, and GB.

Can you provide export services?

Yes, we can. We have extensive export experience and can provide complete export documentation and logistics support.

After-sales service

01

Rapid response mechanism

A professional international trade team will provide full support, ensuring seamless multilingual communication and expedited processing for urgent issues.

02

Product quality assurance

All products undergo rigorous factory testing. We take a proactive and responsible approach to quality issues and provide reasonable solutions.

03

Technical support services

For each product, we provide professional performance specifications, technical parameters, application suggestions, and usage instructions.

04

Logistics and Order Tracking

Continuously track the transportation status after shipment. Ensure the goods are safely delivered to the designated location.

05

Long-term cooperation and support

For long-term development, we provide product upgrade suggestions, new product information sharing, and market trend exchanges.

06

Customer satisfaction management

We regularly collect feedback to continuously optimize our product and service systems and constantly improve service quality.