| Customization: | Available |
|---|---|
| After-sales Service: | Yes |
| Warranty: | 1.5 Year |
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
| Model | According to customers' drawings or samples |
Application | Mining/cement /petroleum machinery, |
| Material | QT500-7 | Surface Preparation | Shot blasting |
| Standard | GB 9439-1988 | Optional Raw Materials |
Pig iron |
| QA | Qualified by evaluation | Size | According to customers' drawings or samples |
| Technology | Electric furnace, assay, tempering, shot blasting | Transport Package | Wooden Case or steel structure packaging |
| Lead Time | 30-90 | Origin | China |
Chemical composition |
C | 3.55~3.85 |
| Mn | <0.6 | |
| Si | 2.34~2.86 | |
| S | <0.025 | |
| P | <0.08 | |
| Mg | 0.02-0.04 | |
| RE | 0.03-0.05 |