²£«~¦WºÙ¦Xª÷µP¸¹¨ÑÀ³ª¬ºA³W®æ½d³ò¼Ð·Ç«p«×¼e«×ªø«×µL®ñ»ÉªOTP1¡BTP2¡BTU1¡BTU2R4~60200~30001000~6000GB/T2040-2002M¡BY2¡BY0.2~10200~3000400~6000GB/T14595-205¯Â»ÉªOT1¡BT2R4~60200~30001000~6000GB/T2040-2002M¡BY2¡BY0.2~10200~3000400~6000¶À»ÉªOH59¡BH62¡BH65¡BH68R4~60200~30001000~6000GB/T2040-2002H80¡BH90¡BH96M¡BY2¡BY0.2~10200~3000400~6000¿ø¶À»ÉªOHMn58~2¡BHMn57~3~1¡BR4~60200~30001000~6000GB/T2040-2002HMn58~2¡BM¡BY2¡BY0.2~10200~3000400~6000¾T¶À»ÉªOHAI60~1~1¡BHAI67~2.5¡BHAI66~6~3~2R4~40400~1000500~2000GB/T2040-2002Âì¶À»ÉªOHNi65-5R4~40400~1000500~2000GB/T2040-2002¾T«C»ÉªOQAI5¡BQAI7¡BQAI9-2¡BQAI9-4M¡BY2¡BY0.4~12100~1000800~200GB/T2040-2002Âð«C»ÉªOQCd1.0Y0.5~10200~300&300GB/T2044-19800»Ì«C»ÉªOQCr0.5¡BQCr0.5-0.2-0.1Y0.5~8100~600&300GB/T2045-1980¿ø«C»ÉªOQMn1.5¡BQMn5M¡BY0.5~5100~600600~1500GB/T2046-1980Öº«C»ÉªOQSi3-1M¡BY¡BT0.5~100100~1000 500GB/T2047-1980¿ü«C»ÉªOQSn6.5-0.1R9~50300~5001000~2000GB/T2040-2002QSn6.5-0.1¡BQSn6.5-0.4M¡BY2¡BY¡BT0.2~12150~600 500QSn4-3¡BQSn4-0.3¿ü¾N¹]«C»ÉªOQSn4-4-2.5¡BQSn4-4-4M¡BY2¡BY3¡BY0.8~5200~600800~2000GB/T2049-1980´¶³q¥Õ»ÉªOB5¡BB10¡BB30¡BB19R7~75600~1500<2000GB/T2040-2002M¡BY0.5~10100~1500<2000¾T¥Õ»ÉªOBAI6-1.5¡BBAI3-3Y¡BCS0.5~12100~600800~1500GB/T2040-2002¿ø¥Õ»ÉªOBMn40-1.5¡BBMn3-12M¡BY0.5~10100~600800~1500GB/T2052-1980¾N¥Õ»ÉBZn15-20M¡BY2¡BY¡BT0.5~10100~600800~1500GB/T2040-2002»É¾É¹qªO©M±øT2R¡BM¡BY4~2040~400 1000GB/T2529-2005·Ó¬Û¨îªO¦P»ÉªOTAg0.1Y0.7~2400~600550~1200GB/T2530-1989¼ö¥æ´«¾¹©T©wªO¥Î¶À»ÉHSn62-1R9~60300~30001000~6000GB/T2531-1981¤ô½c¤ô«Ç¥Î¶À»ÉªOH86TM¡BM0.7~1.2200~650600~1500GB/T2532-1997¨¾ù×/¦Xª÷/ªá¯¾¾TªOµ¥1«Y~8«YH18¡BH24¡BH32H112¡BO¡BT4¡BT6¡BT6510.2-20.0 1500 6000 «È¤á¦p¦³¯S®íµP¸¹¡A³W®æ­n¨D¡A¥i¨ãÅé¨ó°Ó©w°µ