Ductile Iron Casting GGG70/80/90 Casting Parts
Product Details
| Material | Ductile Iron, Gray Iron |
| Process | Resin sand casting / shell mold casting + cnc machining |
| Casting dimension tolerance | CT9 - CT12 |
| Casting surface roughness | Ra 12.5 um |
| Casting weight range | 0.1-300 kg |
| Casting Size | Max linear size: 1200 mm, Max diameter size: 600 mm |
| Machining Precision | Positioning accuracy 0.008 mm, Rep. position. accuracy 0.006 mm |
| Machining surface roughness | Ra0.8 ~ 6.3 um |
| Material standard | GB, ASTM, AISI, DIN, BS, JIS, NF, AS, AAR |
| Surface treatment | KTL (E-coating), Zinc plating, Mirror Polishing, Sand Blasting, Acid pickling, b-lack oxide, Painting, Hot galvanizing,Powder coating, Nickel plating. |
| Service available | OEM & ODM |
| Quality control | 0 defects,100% inspection before packing |
Production Process
About Us
Sunrise Foundry is a professional Metal Foundry, located in Ningbo. We have been producing Gray Iron,
Ductile Iron Castings and and any other precision castings for more than 25 years.
We are dedicated to meet different requirements of various customers across the world, products are mainly
involved Agricultural and Construction Machinery, Hydraulic, Mining industry, Municipal Products, some steel
and stainless steel castings for Pumps and Valves, Pipe Fittings, etc.
Please feel free to contact us if you have any requests.
Quality Control
FAQ
1. what is your quotation element?
Drawing or sample, material, weight, surface treatment and quantity .
2.Are you manufacturer or trader ?
We are manufacturer owing a factory . All the item mentioned in are made by ourself ,but for other items we do not have ,we can look for you from other factories.
3. How to prove that your products are in high quality?
We suggest that you can purchase a sample to check by yourself; or come to our factory for inspection. Of course, we have some testing equipments.Using X-ray Flaw Detector to inspect quantity . Three-coordinates Measuring Instrument test products’measurement ;Hardness tester test the hardness .
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Ductile Iron Casting GGG70/80/90 Casting Parts Images
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