wire diameter 1.3-1.8mm silver filler metals brazing ring

Welding Rings
1.	Introduction
Welding rings are a popular and effective method of filler metal placement. Welding rings are made of a variety of alloy with different compositions and sizes according to customer’s requirements. When heated, the welding ring melts and flows into gap to make a complete bond. Welding rings are often used with automated brazing equipment to ensure braze filler metal placement at the exact location. Welding rings are created with exact dimensional and reliable fluidity.

Note：1, Inner diameter tolerance：±0.05mm  wire diameter tolerance：±0.03mm
       2, specification: Inner diameter x wire diameter
       3, customized with different requirement