渗碳轴承钢:G20CRMO G20CRNI2MO G20CR2NI4 G10CRNI3MO G20CRMN2MO 4118 9310 SCM22 SCM420 SNCM21 SNCM220 CDS12 CDS110 IBCD4 70NCD7 GCR9 GCR9SIMN GCR15SIMN G51986 G52986/V工具钢:T7 T8 T8Mn T9 T10 T11 T12 T13 T7A T8A T10A T12A T13A SK7 SK5 SK6 SK3 SK2 SK1 STC7 STC5 STC6 STC5 STC3 STC4 STC2 STC1 T72301 W1A-81/2 W1A-8 W1A-91/2 W1A101/2 W1A-111/2C70W2 C80W2 C85WS C105W2 C110W2 C125W2 C13W2 C70W1 C80W1 C105W1 C110W1 C125W1 我司专门为客户提供各种优质钢材,包括瑞典一胜百、德国撒斯特、奥国百禄、美国芬可乐、法国奥伯杜瓦等达千余种铜1.1625 1.1830 1.1645 1.1654 1.1663 1.1673 1.1520 1.1525 1.1545 1.1550 1.1560 1.1620 C70E2U C80E2U C90E2U C105E2U C120E3U C140E3U
Y7 Y8 Y9 Y10 Y11 Y12 Y13 Y7A Y8A Y10A Y12A Y13A 1770 1778 1880 1885 1880 1885……