316L/304 Stainless Steel Powder for 3D Printing & Additive Manufacturing | Trusted Supplier & AM applications

At Huayin, we specialize in producing high-performance stainless steel powders (304, 316L, 17-4PH, 420, 430, etc.) with precisely controlled particle sizes to match your specific manufacturing requirements. Whether you need fine powders for laser cladding (15-53μm), medium sizes for MIM (10-45μm), or coarser grades for thermal spraying (50-150μm), our customizable solutions ensure optimal density, flowability, and layer uniformity.

Our technical team works closely with clients to develop application-specific alloys with adjusted composition, morphology, and size distribution - perfect for 3D printing, surface coating, or injection molding. Strict quality control guarantees low oxygen content (<300ppm), high sphericity (>95%), and batch-to-batch consistency.

Contact our engineers to develop your perfect stainless steel powder solution today!