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By certification 
Tungsten carbide gas shielded hardfacing mig wire
Product description:
Name: LQ337 φ1.6mm
C:0.4%, Cr:4.5%, V:1.0%, W:8.0%, , hardness:HRC55-61.
LQ337 is a gas shielded tungsten carbide mig welding wire, which has high temperature red-hardness property, this lead to wonderful heat and impact resistance. Used for trimming dies, cutters and all kinds of brick dies.
Type |
LQ337 |
Welding Process |
Gas shielded |
Shielding gas |
100%CO2 |
Hardness |
HRC55-61 |
Diameter& package |
φ1.6mm&15kg/spool |
Welding thickness |
Above 3mm |
Crack |
Crack free |
Parent material |
45# steel and similar steel |
Machinability |
Turning |
weldability |
Stable arc, non-stick slag |
Deposit metal properties |
High temperature red hardness |
Application |
Trimming die, cutter |
Application
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http://www.leigongtech.com/
