Aws A5.21 Ercocr-B Stellite 12 Cobalt Based Welding Wires with Hardness≥ 53 Welding Rods

China Aws A5.21 Ercocr-B Stellite 12 Cobalt Based Welding Wires with Hardness≥ 53 Welding Rods, Find details about China Welding Rod, Bare Welding Rods from Aws A5.21 Ercocr-B Stellite 12 Cobalt Based Welding Wires with Hardness≥ 53 Welding Rods

Basic Info.

Function

Low Hydrogen Type Electrode, Hardfacing Electrode, Cobalt Base Welding Rod

Welding Power

AC and DC

Trademark

TYUE

Origin

China

HS Code

8105900000

Function

Low Hydrogen Type Electrode, Hardfacing Electrode, Cobalt Base Welding Rod

Welding Power

AC and DC

Trademark

TYUE

Origin

China

HS Code

8105900000

Product Desciption

Cobalt Base Alloy Bare Welding Rods

- AWS RCoCr-C (CO1)
- AWS RCoCr-A (CO 6)
- AWS RCoCr-B (CO 12)

AWS RCoCr-C (Co 1)
It has excellent wear and heat resistance at high temperature.
Recommended use for making valve seal inserts , rotating sealing ring, drill heads, cutter edge ,etc

AWS RCoCr-A (Co 6)
The most widely used Cobalt Alloy with good mechanical
properties at different temperatures, Recommended use
for making valve seat material, hot shear blade, high temperature valve , turbine blade ,etc.

AWS RCoCr-B (CO 12)
It has excellent resistance on high heat, corrosion
and abrasion. Recommended use for making high-
pressure valve, shear edge, sawteeth, etc.

AWS RCoCr-E (CO 21)
It has excellent resistance on high heat, corrosion
and abrasion. Recommended use for making fuild valve,
brass casting die , vlave seat, etc.