ÖÊÁϼƻ®
²úÆ·Óë½â¾ö¼Æ»®
½»Í¨×°±¸ÖÊÁÏ
vÌåÓý¹Ù·½350kmʱËÙ¸ßËÙ¹ì¹ã·ºÓ¦ÓÃÓÚº£ÄÚÖصãÏß· £¬Îª¹ú¼Ò¡°Ò»´øһ·¡±½¨ÉèºÍ¸ßÌú¡°×ß³öÈ¥¡±Õ½ÂÔʵʩ×ö³ö»ý¼«Ð¢¾´¡£¸ßÌú³µÏáÓÃÄͺò¸Ö £¬Ê¹³µÏá¾ßÓнϸßÄÍÊ´ÐÔ £¬ÆäÁ¼ºÃµÄ³ÉÐÍÐÔÄܺ͵ÍÎÂÈÍÐÔ £¬¿É°ü¹Ü³µÁ¾Îȶ¨ÔËÐÐÓÚÑÏ¿ÁÇé¿ö
Ö÷Òª²úÆ·
²úƷĿ¼
| Ó¦ÓÃϸ·Ö | ²úÆ·Ãû³Æ | ²úÆ·Àà±ð | ´ú±íÅƺŠ| Ö´Ðбê×¼ | ²úÆ·¹æ¸ñ |
|---|---|---|---|---|---|
| Öعì | Ìú·ÓÃÈÈÔþ¸Ö¹ì | ÐÍ²Ä | U71Mn¡¢U75V¡¢U71MnG¡¢U75VG | GB/T 2585¡¢TB/T 2344¡¢TB/T 3276¡¢TB/T 2344.1 | 50kg/m¡¢60kg/m¡¢75kg/m¡¢60N¡¢50¡¢60¡¢75 |
| »¤ÂÖÓøֹì | ÐÍ²Ä | U71Mn-HL¡¢U75V-HL | Q/HG 075 | 50kg/m¡¢60kg/m¡¢75kg/m¡¢60N | |
| Å·±ê¸Ö¹ì | ÐÍ²Ä | R260¡¢R260Mn¡¢R350HT¡¢R350LHT | EN13674.1 | 54E1¡¢60E1¡¢60E2 | |
| ÃÀ±ê¸Ö¹ì | ÐÍ²Ä | SS¡¢IHHS | AREMA | 115RE | |
| Ó¢±ê¸Ö¹ì | ÐÍ²Ä | 900A | UIC860 | BS100A | |
| Çá¹ì | ÈÈÔþÇá¹ì | ÐÍ²Ä | 55Q | Q/TB 108-2023 | 18kg/m¡¢22kg/m¡¢24kg/m¡¢30kg/m |
| µ¯»É¸Ö | Ìú·Óõ¯»É¸Ö | Ô²¸Ö | 38Si7¡¢40SiMnVBE¡¢54SiCr6¡¢54SiCrV6¡¢56Si7¡¢56SiCr7¡¢60CrMnB¡¢60Si2Cr¡¢60Si2CrA¡¢60Si2CrV¡¢60Si2CrVA¡¢60Si2CrVAT | GB/T 1222-2016¡¢¼¼ÊõÐÒéTechnical agreement | ¦Õ13-¦Õ270 |
| ÌúµÀ³µÁ¾½á¹¹¼þÓÃ¸Ö | ÌúµÀ³µÁ¾ÓÃÄÍ´óÆø¸¯»¯¸Ö | ÈÈÔþ¾í°å | Q345NQR2¡¢Q450NQR1¡¢Q550NQR1¡¢Q350EWR1¡¢Q450EWR1 | TB/T 1979¡¢Q/TB 213 | (1.2-25.4)*(900-1900) (1.2-16.0) *(900-1630) |
| ÀäÔþ¾í°å | Q310NQL2¡¢Q350EWL1 | TB/T 1979 | (0.5-2.5) *(900-1600) | ||
| ¸ßËÙ»¤À¸°å | ¸ßËÙ»¤À¸°åÓÃ¸Ö | ¶Æп¾í°å | C700HL | ¼¼ÊõÐÒéTechnical agreement | (2.0-6.0) *(900-1630) |
Ó¦Óó¡¾°
²úÆ·¹ã·ºÓ¦ÓÃÔÚº½¿Õº½Ìì £¬º£Ñó¹¤³Ì £¬ÈýÏ¿¡¢Î÷µç¶«Ë͵ȵçÁ¦¹¤³Ì £¬Ê׶¼»ú³¡¡¢¾©»¦¸ßÌú¡¢¹ãÉî¸ßËÙµÈÖØÒª½»Í¨ÊàŦ¸ÉÏß £¬¸ÛÖé°Ä´óÇÅ¡¢ÃÀ¹ú¾É½ðɽк£Íå´óÇŵÈÇÅÁº £¬±±¾©°ÂÔË"Äñ³²"¡¢ÊÀ²©Öйú¹ÝµÈÖØ´ó¹¤³Ì £¬Î÷Æø¶«Êä¡¢Î÷ÈýÏßµÈʯÓ͹ÜÏß £¬ÇòÄ¥»ú¡¢¶Ü¹¹»úµÈ´óÐÍ»úе £¬¿Õµ÷¡¢±ùÏäµÈ¼ÒµçµÈµÈÖÚ¶à¹úÃñ¾¼ÃÖصãÁìÓò¡£