Stainless Steel Spherical Powder (303/304/316) – Premium PTA Alloy Powder for Industrial Excellence
Ultra-fine spherical morphology ensures superior flowability and uniform particle distribution, ideal for high-precision additive manufacturing and thermal spray coatings. High-grade 303/304/316 stainless steel composition delivers exceptional corrosion resistance, mechanical strength, and heat tolerance for aerospace, automotive, and medical applications. Precisely engineered for PTA (Plasma Transferred Arc) welding, laser cladding, and 3D printing, enhancing surface durability and wear resistance in harsh environments. Low-oxygen content (<300 ppm) minimizes porosity, guaranteeing flawless metallurgical bonding in critical components like valves, turbines, and surgical tools. Bulk packaging options available—optimize costs for large-scale industrial projects without compromising material integrity. Global wholesale pricing advantage: unmatched value for OEMs, research labs, and heavy industries requiring consistent, high-performance metal powders. Complies with ASTM and ISO standards, batch-tested for chemical composition and sphericity (>95%) to meet strict quality benchmarks.
Note:
Custom particle size (15-53μm or tailored ranges) and alloy blends available upon request.