... ,anti-abrasive/corrosion-resistance/high purity/high-temperature-fast Heat spray coating is used to render to work pieces and matrixes ... , chemical industry, food, textile, broadcasting, weaponry and etc. Characteristics:-Low oxygen content-High purity, Spherical shape-Narrow particle size distribution-Excellent ... 8≤201440~1460CuNiIn ≥4.2≥3.8≤201180~1280 Thermal spray & laser cladding & brazing powders