Process | Gravity casting |
| Carbon steel, Alloy steel, Ductile iron, Grey iron |
| 0.01Kg~2000Kg |
Heat Treatment | Quenching, Annealing,Tempering,Normalizing, Quenching and Tempering |
Testing instrument | composition testing | Spectrometer, Metallographic microscope |
Performance testing | Hardness tester, Tensile testing machine |
Size Measuring | CMM,Micrometer, Vernier Caliper, Depth Caliper, feeler gauge |
Thread Gauge , Height Gauge |
Roughness | Ra1.6~Ra6.3 |
Quality control | Sampling inspection of raw materials and semi-finished products, 100% Inspection of finished products |
Surface Treatment | Shot Blast , Passivation, Polishing, Galvanized , Chrome Plated |
| 40000T / Years |
Lead Time | Normally 30 Days. |
Payment Terms | T/T , L/C |
Material Standard | ASTM , AISI , DIN , BS, JIS, GB, |
Certification | ISO9001:2008, IATF16949:2016 |