Gray Iron Sand Casting Auto Parts Brake Drum Gg25

Gray iron sand casting auto parts brake drum GG25
Product Information
1. GG15-GG25 available.
2. Reach experience in material GG25(UNSF12801, FC250, EN-GJL-250).
3. CNC machining avalaible.
4. Professional process design to reduce cost.
5. Professional moulds design to reduce cost.
6. Excellent surface casted without bur and scratch.
Manufacturing process
1. Sample or Drawing by customer
2. Tooling proposal&Discussion
3.3D Tooling Design
4. Tooling production
5. Rough parts manufacturer
6. CNC Machining
7. Fitting&Finish
8. Tooling Measurement&Check
9. Assembly
10. Trial Production
11. Correction
12. Final Trial
13. Samples Inspection
14. Sample Approval by customer
15. Tooling Approval
Our Features
1. Materials: Gray iron, ductile iron, malleable iron, carbon steel, Alloy steel, stainless steel, aluminum, bronze, brass, etc.
2. Standard: JIS, DIN, ASTM, BS, GOST
3. Processes: Sand Casting, Investment Casting, Precision Casting, , Forging, Stamping, CNC Machining.
4. Surface treatment: Electro Zinc Plating, Hot deep zinc plating, Electrophoresis,
Powder coating, Painting, Shoot blasting etc.
5. Heat treatment: Induction furnace for raw material heating. Heat treatment of continuous quench+temper+carburization available.
6. Machining: CNC machining centers for further machining process.
Why Cooperate With SW Qingdao Machinery
>> Price-- competitive price
We can organize suppliers and cargoes not only in North China but also in South China at low cost. Therefore, we can meet different inquiries from different clients.
>> Quality-- quality insurance
Assembly line production, high standard and strict requirements.
>> Delivery time-- short delivery time
We have professional R&D team, advanced equipment, skilled workers, which can bring high working efficiency.
>> Customer Service--
E-mail your suggestions or complaints, and we will handle them ASAP. Perfect after-sale service.
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