Base Info
- Surface Roughness：Ra6.3
- Surface Treatment：Polishing
- Material：Iron
- Machining：CNC Machining
- Application：Machinery Parts
- Sand Core Type：Sodium Silicate Sand Core
- Casting Method：Directional Crystallization
- Type：Clay Dry Sand
- Model NO.：OEM
- Standard：ASTM
- Certification：ISO 9001:2000
- Report：SGS
- Trademark：OEM
- Origin：Shandong, China
Description