Wear-resisting pipe products：
Main parameter table：
The characteristic of wear-resisting pipe:
Wear-resisting pipe wear-resisting layer is high chromium alloy composition and microstructure of a large number of high hardness alloy carbide inlay on the substrate, anti-wear role of primary carbides. Wear-resisting layer of the actual determination of micro hardness is much higher than the macro hardness. The strengthening methods of the same as the hard alloy. Wear resistant steel plate is overall quench hardening and martensite in mirror tissue make integral hardness is improved, macro and micro hardness hardness is basically the same.
Wear-resistant overlaying welding pipe bending chemical analysis:
Wear-resistant overlaying welding pipe bending physical test：