| Customization: | Available |
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| Condition: | New |
| Certification: | CE, RoHS, ISO9001 |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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Chinese Grade | ISO Grade | GOST Grade | Hardness (HRA) | Density (g/cm³) | Typical Applications |
YG6 | K15-K20 | BK6 | 89.5 | 14.9 | Precision bushings, cutting tools, wear parts |
YG8 | K30 | BK8 / BK10 | 89.0 | 14.6 | Drill bushings, guide sleeves, shaft sleeves |
YG10 | K30-K40 | BK10 | 88.0 | 14.4 | General mechanical wear parts, stamping dies |
YG15 | K40 | BK15 | 86.5 | 14.0 | Heavy-duty shaft sleeves, anti-wear liners |






