Material:GG25 Progress:casting-machining-heat treatment-painting OEM service offered ISO9001:2008 Weight from 2kg to 1000KG
1. Process: Rough Casting > Turning > Milling > Drilling > Heat treatment > Wire-cut > Finishing machining > Painting
2. Material: Cast Iron
3. Heat Treatment: Induction harden with High Frequency Quenching furnaces
4. Surface Treatment: Painting
Quality control:
(1) Machinery properties and Chemical components testing
(2)Hardness checking
(3)Dimensions testing
(4)Prevailing microstructure testing
Our Advantage:
1) strong enginnering team make high quality
2) OEM service in casting
3) ISO9001:2008 quality control
4) all standard and special size are available with drawing
5) own test equipment
6) perfect service
7) OEM supplier,we have a foundry and a machining shop.
8) Over 30 years casting experience
OEM cast iron sprocket
