Description
Specifications Table
Product Name – Stainless Steel powder, -100 mesh, Type 304-L
Quantity/Pack Size – 50g, 500g, 2kg
Form – Powder
Grade – Type 304-L
Application – Metallurgy, 3D printing, corrosion studies
Product Overview
This Type 304-L stainless steel powder is a high-purity, ultra-fine (-100 mesh) material engineered for precision applications in metallurgical research and advanced manufacturing processes. The 304-L grade offers exceptional corrosion resistance, making it suitable for environments requiring durability and chemical stability. The powder’s fine particle size ensures uniform distribution in composite materials, coatings, and additive manufacturing processes, where consistency is critical. Its low carbon content minimizes carbide precipitation during welding, enhancing its performance in high-temperature applications. The powder is produced through atomization, resulting in spherical particles that improve flowability and packing density. This makes it ideal for processes like metal injection molding (MIM) and selective laser melting (SLM). The material’s non-magnetic properties in the annealed state further expand its utility in specialized applications. Rigorous quality control ensures batch-to-batch consistency, with strict limits on impurities like sulfur and phosphorus. The powder’s versatility extends to research in corrosion science, where its uniform composition provides reliable experimental results. Its compatibility with various binders and solvents makes it adaptable to different fabrication techniques. The material is packaged under inert conditions to prevent oxidation, preserving its pristine quality until use. This stainless steel powder represents a balance of mechanical strength, chemical resistance, and processability, making it a valuable material for both research and industrial applications.
FAQs
1. What is the particle size distribution of this 304-L stainless steel powder?
The powder has a -100 mesh designation, meaning all particles pass through a 100 mesh screen, with a typical particle size range of 150 microns or smaller. The distribution is tightly controlled to ensure consistency in applications requiring precise material characteristics.
2. Can this powder be used for metal 3D printing applications?
Yes, the spherical particle shape and fine size distribution make this 304-L powder suitable for various additive manufacturing processes, including selective laser melting and binder jetting, where good flowability and packing density are essential.
3. How does the low carbon content in 304-L affect its performance?
The reduced carbon content (maximum 0.03%) minimizes carbide precipitation during welding or high-temperature processing, which helps maintain corrosion resistance in welded areas and improves overall material stability in demanding applications.
4. What precautions should be taken when storing this stainless steel powder?
Store the powder in a cool, dry environment in its original sealed container to prevent moisture absorption and oxidation. Keep away from ignition sources as fine metal powders can be combustible under certain conditions.
5. Is this powder compatible with common laboratory solvents?
The 304-L stainless steel powder demonstrates good chemical resistance to most laboratory solvents, including alcohols, ketones, and mild acids, though prolonged exposure to strong acids or chlorides may affect its corrosion resistance over time.
