Grade | Density(g/cm3) |
Hardness (HRA, Hv3) |
T.R.S(N/mm2) | Coercive Force | Cobat Magnet | WC Average Grain Size | Porosity< | Non-combined Carbon Porosity | Phase< |
---|---|---|---|---|---|---|---|---|---|
YL01 | 15.15~15.30 | >1930 | >1900 | 30.0~38.0 | 2.4~3.0 | 0.8 | A02B00 | C00 | E00 |
YL05.1 | 14.86~15.05 | >1770 | >2200 | 27.0~33.0 | 4.8~6.0 | 0.8 | A02B00 | C00 | E00 |
YL10.2 | 14.40~14.55 | 1550~1650 | >2000 | 18.4~22.5 | 7.9~9.5 | 0.8 | A02B00 | C00 | E00 |
YG6X | 14.85~15.05 | >91.0 | >1560 | 19.0~26.0 | 4.8~6.0 | 0.8~1.0 | A04B02 | C02 | E00 |
YRL10 | 14.90~15.04 | >1500 | >2500 | 13.5~18.0 | 4.7~5.7 | 1.2 | A02B00 | C00 | E00 |
YG3 |
15.20~15.40 |
>90.5 | >1300 | 16.0~19.5 | 2.4~3.0 | 1.2~2.0 | A04B02 | C02 | E00 |
YG6 |
14.85~15.05 |
>89.5 | >1670 | 11.0~16.0 | 4.8~6.0 | 1.2~2.0 | A04B02 | C02 | E00 |
YG8 |
14.65~14.85 |
>89.0 | >1840 | 10.0~15.5 | 6.2~7.8 | 1.2~2.0 | A04B02 | C02 | E00 |
YG11 |
14.30~14.50 |
>87.0 | >2200 | 7.0~14.0 | 9.0~11.5 | 1.2~2.0 | A04B02 | C02 | E00 |
YG15 |
13.95~14.15 |
>86.5 | >2400 | 7.0~11.0 | 12.0~15.0 | 1.2~2.0 | A04B02 | C02 | E00 |
MA30 | 14.85~15.05 | >89.7 | >2000 | 11.0~16.0 | 4.8~6.0 | 1.6 | A02B00 | C02 | E00 |
MA30A | 14.65~14.85 | >89.2 | >2300 | 10.0~15.5 | 6.2~7.8 | 1.6 | A02B00 | C02 | E00 |
MA10 | 14.77~14.87 | 2050~2200 | >3300(C) | 36.0~38.0 | 4.5~5.4 | 0.6 | A02B00 | C00 | E00 |