Cast Stainless Steel for Auto Parts

SEBON is a professional cast stainless steel auto parts foundry in China. We are specialized in water glass casting process and silica sol casting process technology, producing automotive parts stainless steel casting with OEM and CNC machining service. Our precision casting 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: silica sol casting process, 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

Test: impact test, chemical analysis, metallographic inspection, hardness test, elongation test

Casting Weight: 0.2~90Kg

Dimension Tolerance: CT7

Surface Roughness: Ra6.4~12.5

Productivity: 5000 tons per year