Precision Casting for Mining Machinery Part

SEBON is a investment casting (lost wax casting) part foundry with over ten years’ experience. We are specialized in water glass casting process and silica sol casting process, producing stainless steel precision casting, alloy steel casting and carbon steel castings with OEM and CNC machining service. Our products are widely used in many fields like instrument components, marine hardware, construction hardware, valve and pipe fittings, automotive parts, water pump parts, train and truck accessories, and mining machinery parts.
Casting Process: Water glass process of lost wax investment casting
Standard: ASTM, AISI, DIN, BS and JIS
Main precision casting materials: SUS304 (CF8), 304L, CF3, SUS316 (CF8M), 316L, 17-4ph, ZG1Cr18Ni9Ti, 42CrMo, 35CrMo, WCA, WCB, WCC, etc.
Equipment: Single station wax injection machine, horizontal automatic double station wax injection machine, slushing machine, dewaxing kettle, roaster, medium frequency induction furnace, CNC machining center, spectrum analyzer, coordinate measuring machine, etc.
Post-processing: noisy hand spray, pickling, heat treatment, precision machining, brushed or mirror polished, electro-polished
Max Casting Size: 1 meter
Casting Weight: 0.2~90Kg
Dimension Tolerance: CT7
Surface Roughness: Ra6.4~12.5
Productivity: 5000 tons per year