Productive Technology: Precision Investment Casting (Silcon Sol Process)
Material: Carbon steel:Stainless steel; Alloy steel.
Productive Process: Wax Mould-Shell Making-Dewaxing-Smelting&Casting-Shell Off-Blasting-Cutting&Polishing-Acid Washing-CNC Precised Machining
Casting facility: wax injector, electric furnace,heat treatment furnace,cutting head machine, shot-blasting machine, sand-blasting machine.
Machining facility: CNC,NC lathe,ordinary machine tools,linear cutting machine, NC milling machine, polishing machine.
Test facility:spectrometer, tensile test machine,impact tester, hardness test machine,CMM,PT.
1. Sample or Drawing by customer
2. Tooling proposal&Discussion
3.3D Tooling Design
4. Tooling production
5. Rough parts manufacture.
6. CNC Machining
8. Tooling Measurement&Check
10. Trial Production
12. Final Trial
13. Samples Inspection
14. Sample Approval by customer
15. Tooling Approval
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 Qingdao Chifine Machinery Co., Ltd
>> 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.
stainless steel 304/316
Wooden box with paper box inside
15-20 days for samples.20-30 days for mass production
1000 Metric Tons per Month