Precision Metal Casting for Engineering Machinery Accessories

SEBON is a professional engineering machinery accessories precision metal casting foundry in China. We are specialized in engineering machinery accessories silica sol casting process technology, producing engineering machinery accessories precision metal casting with OEM and CNC machining service. Our precision casting part 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