Cast tungsten carbide welding rods are mainly used as pile-up welding on the surface of metal parts to enhance its wear ability.
Generally, YZ20 - 30g is used in thick electrode surfacing work and work requirements for scraping role of the parts and components.
If required welding layer is 3 to 4 mm, using YZ30 - 40g multi-electrode; and if surfacing request is thin layer formation, the best choice is YZ40 - 60g or more granular tubular alloy electrode. Â
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Cast tungsten carbide welding rods are mainly used as pile-up welding on the surface of metal parts to enhance its wear ability.
Generally, YZ20 - 30g is used in thick electrode surfacing work and work requirements for scraping role of the parts and components.
If required welding layer is 3 to 4 mm, using YZ30 - 40g multi-electrode; and if surfacing request is thin layer formation, the best choice is YZ40 - 60g or more granular tubular alloy electrode. Â
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Chrome-Moly Steel Bar
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