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| 序号 | 牌号 | 物理性能 | 机械性能 | 鉴定制度 |
| | Den(g/cm³) | HC(KA/m) | Com(%) | HRA/HV | TRS(N/mm²)≧ | |
| 1 | YG6 | 14.8~15.05 | 12.~14.55 | 5.3~5.9 | 90.5~91.5 | 1800 | 1420℃/60min |
| 2 | YG6A | 14.80~15.05 | 21.0~25.0 | 5.0~5.7 | 92.0~93.0 | 1600 | 1420℃/60min |
| 3 | YG6X | 14.80~14.97 | - | 5.0~5.7 | 92.5~93 | 2200 | 1420℃/60min |
| 4 | YG8 | 14.65~14.85 | 10.0~15.0 | 6.8~7.6 | 89.5~91.0 | 1850 | 1420℃/60min |
| 5 | YG8N | 14.80~14.85 | 16.0~19.0 | 6.8~7.8 | 89.5~91.5 | 1550 | 1420℃/60min |
| 6 | YG9C | 14.50~14.70 | 6.5~8.5 | 8.2~8.9 | 87.5~89.0 | 2000 | 1450℃/60min |
| 7 | YG10 | 14.40~14.60 | 6.7~9.7 | 9.0~9.6 | 88.0`89.0 | 2900 | 1420℃/60min |
| 8 | YG10X | 14.35~14.55 | 16.5~21.0 | 8.5~9.6 | 90.5~91.5 | 1850 | 1420℃/60min |
| 9 | YL10.2 | 14.5 | - | 8.5~9.6 | 91~92 | 3300 | 1450℃/60min |
| 10 | YG13 | 14.10~14.30 | 6.6~8.6 | 11.7~12.5 | 78.0~86.0 | 2700 | 1420℃/60min |
| 11 | YG15 | 14.1~14.3 | - | 11~12 | 86~87 | 3000 | 1420℃/60min |
| 12 | YG16C | 13.75~13.95 | 4.5~7.0 | 16.5~18.5 | 85~86 | 2700 | 1420℃/60min |
| 13 | YG20 | 13.45~13.65 | 6.0~9.0 | 17.5~19.0 | 84.5~86 | 2400 | 1420℃/60min |
| 14 | YG20C | 13.35~13.65 | 3.5~5.5 | 17.5~19.0 | 84.5~86.0 | 2400 | 1420℃/60min |
| 15 | YN6 | 14.4~14.6 | - | - | 89~90 | 1800 | 1420℃/60min |
| 16 | YN10 | 14.2~14.5 | - | - | 87~88 | 2200 | 1420℃/60min |
