Ni55 nickel-base alloy powder

<@> <@> <@> <@> Ni55 nickel-base alloy powder (Executive GB5316) [Qinghe County Bridge Welding Materials Co., Ltd. for a long time] Contact: Zhang: Mobile 15369936650.0319-5708692 welcome inquire. Characteristics: The powder is a high hardness Ni-Cr-B-Si-based self-fluxing alloy powder in one. Low melting point, the solid-liquid phase temperature range wide, easy to operate. Has excellent corrosion resistance, heat resistance, low stress abrasive wear and good toughness. Special alloy solder layer can be used for cutting tools. Main purpose and process: The following 750 ℃ ??recommended for wear, corrosion, oxidation of occasions, such as the surface of the pump plunger pump, valve seat sealing surface, pump rotor and other parts of hardening. For oxygen - acetylene welding processes, plasma spray and spray, HVOF and other technology. <@> <@> <@>