1. Product profile: high quality iron niobium supply, welding materials manufacturers sales
2. Product details: iron niobium powder is a steel gray irregular metal powder, mainly used in welding industry, iron niobium is mainly used for smelting high temperature (heat resistant) alloy, stainless steel and high strength low alloy steel production. Iron niobium powder can improve the welding property of steel, increase the strength and plasticity, and prevent weld corrosion. For high temperature steels and high temperature alloys, niobium is indispensable, because niobium can improve the high temperature strength, refine the grain, prevent grain growth at high temperature. Niobium and carbon combine to form carbides, which can eliminate the harmful effect of chromium carbide deposition in stainless steel and improve the corrosion resistance.
3. Product use: flux cored wire, electrode leather, steel-making, precision casting, magnetic materials and other fields.
4. Packing: 100kg/ iron drum with plastic bags lined, or according to customer requirements.
5. Particle size :40 mesh, 60 mesh, 80 mesh, if customers have special requirements can be negotiated.