Stop Leaks. Improve Brazing Efficiency

In copper pipe brazing, one poor joint can mean refrigerant leakage, costly repairs, and

customer complaints.

 That’s why professional technicians and HVAC manufacturers choose XINXIN WELDING — a

trusted supplier of high-performance brazing materials designed for stable quality and reliable results.

 Our BCuP-2 Phos-Copper Brazing Rods are developed for fast-flowing, clean, and strong copper

brazing applications.

Whether you are producing air conditioners, refrigeration systems, heat exchangers, or plumbing

systems, XINXIN WELDING helps you achieve:

 • Cleaner brazing joints

 • Better capillary action

 • Faster operation

 • Lower production cost

 • Long-lasting performance

Why Customers Prefer XINXIN WELDING

 1.Excellent Flowability

The rod melts smoothly and spreads quickly into the joint, helping operators reduce brazing time

and improve efficiency.

 2.Strong Leak-Free Connections

Designed for copper pipe systems requiring stable pressure resistance and long-term durability.

 3.No Extra Flux Needed for Copper-to-Copper Brazing

The phosphorus content provides self-fluxing capability, simplifying operation and reducing material cost.

 4.Stable Quality Every Batch

Strict production control ensures consistent chemical composition and reliable brazing performance.

 5.Cost-Effective Solution

Especially for the BCuP-2 (0% Silver) grade, customers can achieve excellent brazing performance with

lower material cost.

Ideal Applications

 • HVAC manufacturing

 • Refrigeration systems

 • Copper pipe installation

 • Air conditioning maintenance

 • Heat exchangers

 • Industrial copper joining

 • Plumbing systems

BCuP- 2 — Best Choice for Economical Copper Brazing

Typical Composition:

Copper: Remainder

Phosphorus: 7.0-7.5%

Other (Total): 0.15%

About XINXIN WELDING

 TONGLING XINXIN WELDING MATERIALS CO., LTD. is a professional manufacturer specializing in

brazing and welding materials.

Main Products:

 • Phos-Copper Brazing Rods

 • Silver Brazing Alloys

 • Brass Welding Rods

 • Copper Brazing Flux

 • Aluminum Welding Wire

 • Flux-Cored Brazing Materials

Contact Us

Website: www.superlionwelding.com

Email: jasmine@xxhccn.com

WhatsApp: +86 13705623213

XINXIN WELDING

Reliable Welding Solutions. Trusted Worldwide.