China Customized Lost Wax Investment Casting Stainless Steel Door Hinge
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- Supplier: Dongying Changrui Precision Casting Co. Ltd.
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Product Overview
Description
Product Description
1,Product Name: China Customized Lost Wax Investment Casting Stainless Steel Door Hinge
| Material | 304&316 stainless steel |
| Process | Investment 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 | Construction Hardware |
2,Technical Support
Changrui 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)
Casting Product Show
Process Flow
Certifications
Packaging & Shipping
Packaging: 60pcs per carton,each part be packed by bubble bag, 16.50kgs per carton. 54cartons per wooden case/pallet.
Shipping: By sea from Qingdao/Shanghai, By air from Qingdao, By train from Ningbo....
Advantages
Other Main Product
We also have other main product as below:
| Auto Parts | Machinery Parts | Hardware Accessories | Tube Valve Pump |
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