1,Product Name: China high quality investment casting auto machinery parts
| Material | Carbon steel, Alloy steel, Stainless steel, Aluminium, Copper |
| Process | Lost wax casting + CNC machining |
| Casting tolerance | ISO 2768-mK, VDG P690 D1-D2, ISO8062-3-2007 DCTG4-6, GCTG4-6 |
| Casting roughness | Ra1.6-3.2 |
| Machining roughness | Ra0.8-3.2 |
| Casting weight range | 0.005-50kg |
| Material standard | GB, ASTM, AISI, DIN, BS, JIS, NF, AS, AAR.... |
| Surface treatment | Zinc plating, Polishing, Anodizing, Painting, Nickel plating |
| Heat treatment | Annealing, Normalizing, Hardening, Tempering, Case hardening.... |
| Service | OEM& ODM |
| Quality Control | IATF16949:2016, ISO14001:2015, ISO9001 |
| Application | Auto parts |
2,Technical Support
Huading Casting is professional at independent development and design. Our engineers are skilled at AUTO CAD, PRO ENGINEER, SOLID WORKS and other 2D & 3D softwares. We are able to design, develop,produce and deliver your PO according to your drawings, samples or just an idea. Dual control of standard products and OEM products.
3,Quality Control
1) Checking the raw material after they reach our factory------- Incoming quality control ( IQC)
2) Checking the details before the production line operated
3) Have full inspection and routing inspection during mass production---In process quality control(IPQC)
4) Checking the goods after they are finished---- Final quality control(FQC)
5) Checking the goods after they are finished-----Outgoing quality control(OQC)
