China popular brazing rod S221 similar RBCuZn-C

Description

Zhejiang Smik Welding Technology Co., Ltd
Compostion:Cu*0Sn1Si0.3ZnRem.

Description: S**1 is a special brass wire with a small amount of tin and silicon. Tin can improve the fluidity of the welding wire, and silicon can effectively control the evaporation of zinc, eliminate pores, and obtain a good weld.
Uses: It is suitable for brass and copper gas welding as filler material, and is also widely used for brazing steel and cast iron and inlaid carbide tools. It can also be used as a surfacing material for low-pressure valve sealing surfaces and light-duty wear-resistant surfaces.

Zhejiang Smik Welding Technology Co., Ltd.
Professional Manufacturer of welding consumables
Registered capital:***0 million in RMB
Covering area: over ****0 square meters; building area: over ****0 square meters.
Production capacity: 1,**0 tons/Month
Main Production:
1)Cooper and cooper alloy welding consumables;
2)Phos-copper brazing filler metal;
3)Silver brazing filler metal;
4)Aluminum alloy welding rod & wire
5)Nickel Alloy cast iron electrode.