With the rich
experience on welding practice on wear solution, we HP Wear Resistant Group
provide welding service on Grinding Table Liner Welding Recondition, Wear Resistant Casting Spare Parts Welding Rebuild, Cement Mill Grinding Table
Welding Rebuild and etc…
Advantage Feature
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Longer use time and lower maintenance costs
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Optimal production efficiency
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Save costs
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Customized product
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Environmental protection
Metallographic Pictures of Tungsten Carbide Overlay By Plasma Transfer Welding
HP 750W products are developed for extremely abrasive applications and both the prime carbide and the matrix are very hard to be against abrasion. This grade is made from spherical tungsten carbide dispersed in NiCrBSi matrix by Plasma Transferred Arc Weld (PTAW) process. The tungsten carbide is 70-75 wt % and the particle size is in the range of 60-325 mesh (44-250 micr…