ÍË»ðÊǵ÷½âÓ²Í×éÖ¯½á¹¹ºÍÐÔÄܵÄÒªº¦¹¤ÒÕ£¬£¬£¬Æä½¹µãÊÇͨ¹ý׼ȷ¿ØÖÆÎ¶ȺÍʱ¼ä£¬£¬£¬Ê¹Í²Ä±¬·¢Ôٽᾧ»ò¾§Á£³¤´ó£¬£¬£¬´Ó¶øÓÅ»¯Ó²¶È¡¢µ¼µçÐÔ¡¢ÑÓÕ¹ÐÔµÈÐÔÄÜ¡£¡£¡£ÒªÊµÏÖÓ²ÍËùÐèÐÔÄܵÄ׼ȷ¿ØÖÆ£¬£¬£¬Ðè´ÓÍË»ð»úÖÆ¡¢¹¤ÒÕ²ÎÊýÓÅ»¯¡¢×°±¸¿ØÖƼ°¼ì²â·´ÏìËĸö²ãÃæÐͬÉè¼Æ¡£¡£¡£ÒÔÏÂÊÇÏêϸÊÖÒÕ·¾¶ÓëʵÑéÒªµã£º
Ò»¡¢ÍË»ðζÈÓëʱ¼ä¶ÔÓ²ÍÐÔÄܵÄ×÷ÓûúÖÆ
1. ζȶÔÔٽᾧÓë¾§Á£³¤´óµÄÓ°Ïì
Ôٽᾧ½×¶Î£¨0.3-0.5Tm£¬£¬£¬TmΪÍÈÛµã1083¡æ£©£º
Ôٽᾧ×îÏÈζȣ¨T_r£©£º
Ӳͣ¨Àä¼Ó¹¤ÂÊ>70%£©µÄT_rԼΪ200-250¡æ£¬£¬£¬´Ëʱо§Á£¿£¿£¿£¿£¿£¿£¿£×îÏÈÐκˡ£¡£¡£ÍêÈ«Ôٽᾧζȣ¨T_f£©£º
Ô¼300-350¡æ£¬£¬£¬´Ëʱ±äÐÎ×éÖ¯ÍêÈ«±»µÈÖá¾§Ìæ»»¡£¡£¡£×÷ÓãºÏû³ýÀä¼Ó¹¤±¬·¢µÄλ´íºÍ±äÐÎ×éÖ¯£¬£¬£¬ÐγɵÈÖá¾§Á££¬£¬£¬½µµÍÓ²¶È£¨Hv´Ó~150½µÖÁ~80£©£¬£¬£¬Ìá¸ßÑÓÕ¹ÐÔ£¨¶ÏºóÉ쳤ÂÊ´Ó~5%ÉýÖÁ~30%£©¡£¡£¡£
Òªº¦Î¶ȵ㣺
ʵÀý£º
À°Î̬Ӳͣ¨¦Õ0.5 mm£¬£¬£¬Àä¼Ó¹¤ÂÊ85%£©ÔÚ250¡æÍË»ð1Сʱºó£¬£¬£¬Ó²¶È´ÓHv145½µÖÁHv90£¬£¬£¬µ¼µçÂÊ´Ó95%IACSÉýÖÁ98%IACS¡£¡£¡£¾§Á£³¤´ó½×¶Î£¨>0.5Tm£©£º
×÷Ó㺾§Á£Í¨¹ýºÏ²¢»òǨá㳤´ó£¬£¬£¬Ó²¶È½øÒ»²½½µµÍ£¨Hv<80£©£¬£¬£¬µ«µ¼µçÐÔÌáÉý£¨>99%IACS£©¡£¡£¡£Èôζȹý¸ß»òʱ¼ä¹ý³¤£¬£¬£¬¾§Á£´Ö»¯»áµ¼ÖÂÇ¿¶ÈϽµ£¨¿¹ÀÇ¿¶È<200 MPa£©¡£¡£¡£
¿ØÖÆÄ¿µÄ£º
Ó²ÍÐè×èֹ̫¹ý¾§Á£³¤´ó£¬£¬£¬Í¨³£½«¾§Á£³ß´ç¿ØÖÆÔÚ10-30 ¦Ìm£¨ASTM E112±ê×¼£©¡£¡£¡£
2. ʱ¼ä¶Ô×éÖ¯ÑݱäµÄÀÛ»ýЧӦ
¶ÌʱÍË»ð£¨<10·ÖÖÓ£©£º
½ö±¬·¢»Ø¸´£¨Recovery£©£¬£¬£¬Î»´íÃܶȽµµÍµ«¾§Á£ÐÎ̬Îȹ̣¬£¬£¬Ó²¶ÈϽµ<10%£¬£¬£¬ÊÊÓÃÓÚ΢µ÷ÐÔÄÜ¡£¡£¡£ÖÐʱÍË»ð£¨10·ÖÖÓ-2Сʱ£©£º
Íê³ÉÔٽᾧ£¬£¬£¬¾§Á£³ß´çËæÊ±¼äÔöÌí¶øÔö´ó£¬£¬£¬Ó²¶È³ÊÖ¸ÊýϽµ£¨ÈçÍË»ð1СʱӲ¶È½µ30%£¬£¬£¬2Сʱ½µ50%£©¡£¡£¡£³¤Ê±ÍË»ð£¨>2Сʱ£©£º
¾§Á£´Ö»¯ÏÔÖø£¬£¬£¬Ó²¶ÈÇ÷ÓÚÎȹ̣¬£¬£¬µ«µ¼µçÐÔÌáÉý¿Õ¼äÓÐÏÞ£¨>99%IACSºóÔöÌí»ºÂý£©¡£¡£¡£
¶þ¡¢Ó²ÍÍË»ð¹¤ÒÕµÄ׼ȷ¿ØÖÆÕ½ÂÔ
1. ζȿØÖÆÊÖÒÕ
×°±¸Ñ¡Ôñ£º
Ò»Á¬Í˻汎
½ÓÄɵç×è¼ÓÈÈ»ò¸ÐÓ¦¼ÓÈÈ£¬£¬£¬Å䱸¶àµã²âΣ¨ÈçºìÍâ²âÎÂÒÇ+Èȵçż£©ºÍPID±Õ»·¿ØÖÆ£¬£¬£¬Î¶Ȳ¨¶¯¡Ü¡À3¡æ¡£¡£¡£Õæ¿ÕÍ˻汎
ÊÊÓÃÓڸߴ¿Í£¨>99.99%£©£¬£¬£¬Í¨Ì«¹ý×Ó±Ãά³ÖÕæ¿Õ¶È<10?? Pa£¬£¬£¬×èÖ¹Ñõ»¯£¬£¬£¬Î¶ÈÔȳÆÐÔ¡Ü¡À2¡æ¡£¡£¡£Î¶ÈÌݶÈÉè¼Æ£º
Ô¤ÈȶΣº
ÒÔ50-100¡æ/hËÙÂÊÉýÎÂÖÁ200¡æ£¬£¬£¬Ïû³ýÈÈÓ¦Á¦£¬£¬£¬±ÜÃ⿪ÁÑ¡£¡£¡£±£Î¶Σº
É趨ĿµÄζȣ¨Èç250¡æ£©£¬£¬£¬±£ÎÂʱ¼äƾ֤Ͳĺñ¶È£¨d£©°´¹«Ê½ÅÌË㣺
ʵÀý£º
ij³§ÔÚ250¡æÍË»ðÓ²Íʱ£¬£¬£¬³õʼӲ¶ÈHv145£¬£¬£¬Ä¿µÄHv90£¬£¬£¬Ä£×ÓÕ¹Íût=60·ÖÖÓ£¬£¬£¬ÏÖʵͨ¹ýÔÚÏß¼ì²âÔÚ55·ÖÖÓʱµÖ´ïÄ¿µÄ£¬£¬£¬Ìáǰ¿¢ÊÂÍ˻𣬣¬£¬½ÚÄÜ10%¡£¡£¡£¶à½×¶ÎÍË»ðʱ¼ä·ÖÅÉ£º
Á½½×¶ÎÍË»ð£º
µÚÒ»½×¶Î¿ìËÙÉýÎÂÖÁ200¡æ±£ÎÂ10·ÖÖÓ£¨Ïû³ý¼Ó¹¤Ó²»¯£©£¬£¬£¬µÚ¶þ½×¶ÎÉýÎÂÖÁ250¡æ±£ÎÂ30·ÖÖÓ£¨Íê³ÉÔٽᾧ£©£¬£¬£¬×Üʱ¼ä40·ÖÖÓ£¬£¬£¬Ó²¶È½µÖÁHv90£¬£¬£¬¾§Á£³ß´ç15 ¦Ìm¡£¡£¡£Èý½×¶ÎÍË»ð£º
ÔöÌí300¡æ¶Ìʱ±£Î£¨5·ÖÖÓ£©Ôö½ø¾§Á£Ôȳƻ¯£¬£¬£¬ÊÊÓÃÓڸ߶˵ç×ÓÏ߲ģ¨ÈçHDMIÏßо£©£¬£¬£¬¾§Á£³ß´ç±ê×¼²î´Ó2.5 ¦Ìm½µÖÁ1.2 ¦Ìm¡£¡£¡£
Èý¡¢Ó²ÍÐÔÄÜÓëÍË»ð²ÎÊýµÄÆ¥Åä¹ØÏµ
1. Ó²¶ÈÓëµ¼µçÐÔµÄÆ½ºâ
Ä¿µÄÐÔÄÜ£º
Ó²ÍÐè¼æ¹Ë¸ßÇ¿¶È£¨¿¹ÀÇ¿¶È>300 MPa£©ºÍ¸ßµ¼µçÐÔ£¨>97%IACS£©£¬£¬£¬ÍË»ðºóÓ²¶Èͨ³£¿£¿£¿£¿£¿£¿£¿£¿ØÖÆÔÚHv80-100¡£¡£¡£²ÎÊýÓÅ»¯£º
µÍγ¤Ê±ÍË»ð£º
200¡æÍË»ð4Сʱ£¬£¬£¬Ó²¶ÈHv85£¬£¬£¬µ¼µçÐÔ98.5%IACS£¬£¬£¬ÊÊÓÃÓÚµçÁ¦µçÀ¡£¡£¡£¸ßζÌʱÍË»ð£º
300¡æÍË»ð10·ÖÖÓ£¬£¬£¬Ó²¶ÈHv95£¬£¬£¬µ¼µçÐÔ97%IACS£¬£¬£¬ÊÊÓÃÓÚÅþÁ¬Æ÷¶Ë×Ó¡£¡£¡£ÊµÀý£º
ijÅþÁ¬Æ÷³§ÉÌͨ¹ý280¡æÍË»ð15·ÖÖÓ£¬£¬£¬Ê¹Ó²Í¿¹ÀÇ¿¶È´Ó420 MPa½µÖÁ320 MPa£¨Öª×ã²å°ÎÁ¦ÒªÇ󣩣¬£¬£¬µ¼µçÐÔ´Ó96%IACSÉýÖÁ97.5%¡£¡£¡£
2. ¾§Á£³ß´çÓëÑÓÕ¹ÐÔµÄÐͬ¿ØÖÆ
Ä¿µÄÐÔÄÜ£º
Ó²ÍÐè°ü¹Ü¶ÏºóÉ쳤ÂÊ>15%ÒÔ×èÖ¹¼Ó¹¤¿ªÁÑ£¬£¬£¬¾§Á£³ß´çÐè<30 ¦Ìm¡£¡£¡£²ÎÊýÓÅ»¯£º
ÖÐÎÂÖÐʱÍË»ð£º
250¡æÍË»ð1Сʱ£¬£¬£¬¾§Á£³ß´ç20 ¦Ìm£¬£¬£¬¶ÏºóÉ쳤ÂÊ18%¡£¡£¡£Ìí¼Ó΢Á¿ºÏ½ðÔªËØ£º
¼ÓÈë0.05% Ag¿Éϸ»¯¾§Á££¨ÍË»ðºó¾§Á£³ß´ç15 ¦Ìm£©£¬£¬£¬¶ÏºóÉ쳤ÂÊÌáÉýÖÁ22%£¬£¬£¬Í¬Ê±Ó²¶È¼á³ÖHv90¡£¡£¡£ÊµÀý£º
ij¶ú»úÏß³§ÉÌÔÚÓ²ÍÖÐÌí¼Ó0.03% Zr£¬£¬£¬240¡æÍË»ð2Сʱºó£¬£¬£¬¾§Á£³ß´ç´Ó25 ¦Ìmϸ»¯ÖÁ18 ¦Ìm£¬£¬£¬ÍäÇú´ÎÊý´Ó10Íò´ÎÌáÉýÖÁ15Íò´Î£¨ÎÞ¶ÏÁÑ£©¡£¡£¡£
ËÄ¡¢ÍË»ð¹¤ÒÕµÄÔÚÏß¼ì²âÓë±Õ»·¿ØÖÆ
1. Ó²¶ÈÔÚÏß¼ì²âÊÖÒÕ
³¬Éù²¨·¨£º
ͨ¹ýÕÉÁ¿³¬Éù²¨ÔÚͲÄÖеÄÈö²¥ËÙÂÊ£¨v£©ÅÌËãÓ²¶È£¨Hv£©£¬£¬£¬¹«Ê½Îª£º
ÆäÖУ¬£¬£¬kΪÖÊÁϳ£Êý£¨ÍÈ¡0.02£©£¬£¬£¬v?ΪÍêÈ«ÍË»ð̬ÉùËÙ¡£¡£¡£¼ì²â¾«¶È¡ÀHv5£¬£¬£¬ÏìӦʱ¼ä<1Ãë¡£¡£¡£
¼¤¹âÓÕµ¼»÷´©¹âÆ×£¨LIBS£©£º
̫ͨ¹ýÎöÍË»ðÀú³ÌÖÐͲÄÍâÃ²ÔªËØÕô·¢¹âÆ×£¬£¬£¬¼ä½ÓÍÆ¶Ï¾§Á£³ß´ç£¨ÓëÓ²¶ÈÏà¹Ø£©£¬£¬£¬¼ì²âËÙÂÊ10µã/Ãë¡£¡£¡£
2. ζÈ-ʱ¼ä-ÐÔÄܱջ·ÏµÍ³
ʵÀý£º
ij³§°²ÅŸÃϵͳºó£¬£¬£¬ÍË»ð¹¤ÒÕÎȹÌÐÔÌáÉý30%£¬£¬£¬Ó²ÍÓ²¶È²¨¶¯´Ó¡ÀHv10½µÖÁ¡ÀHv3£¬£¬£¬²úÆ·¼°¸ñÂÊ´Ó92%ÉýÖÁ98%¡£¡£¡£
Îå¡¢×ܽáÓ뽨Òé
ζȿØÖÆÊǽ¹µã£º
Ó²ÍÍË»ðζÈÐèÑÏ¿á¿ØÖÆÔÚ200-300¡æ£¬£¬£¬²¨¶¯¡Ü¡À3¡æ£¬£¬£¬ÓÅÏÈÑ¡ÔñÒ»Á¬ÍË»ð¯»òÕæ¿Õ¯¡£¡£¡£Ê±¼äÐ趯̬µ÷½â£º
ƾ֤Ͳĺñ¶ÈºÍÄ¿µÄÓ²¶È½¨Éèʱ¼ä-Ó²¶ÈÄ£×Ó£¬£¬£¬Í¨¹ýÔÚÏß¼ì²âʵʱÐÞÕý£¬£¬£¬×èÖ¹¹ýÍ˻𡣡£¡£ÐÔÄÜÆ¥ÅäÊÇÒªº¦£º
µçÁ¦µçÀ£ºµÍγ¤Ê±£¨200¡æ/4h£©£¬£¬£¬Ó²¶ÈHv85£¬£¬£¬µ¼µçÐÔ98.5%¡£¡£¡£
ÅþÁ¬Æ÷£º¸ßζÌʱ£¨300¡æ/10min£©£¬£¬£¬Ó²¶ÈHv95£¬£¬£¬µ¼µçÐÔ97%¡£¡£¡£
ÔÚÏß¼ì²âÌáÉýÎȹÌÐÔ£º
°²Åų¬Éù²¨Ó²¶È¼ì²â»òLIBSϵͳ£¬£¬£¬ÊµÏÖζÈ-ʱ¼ä-ÐÔÄܱջ·¿ØÖÆ£¬£¬£¬½«Ó²¶È²¨¶¯¿ØÖÆÔÚ¡ÀHv3ÒÔÄÚ¡£¡£¡£
ͨ¹ýÉÏÊöÕ½ÂÔ£¬£¬£¬Ó²ÍÍË»ðºó¿ÉʵÏÖÓ²¶ÈHv80-100¡¢µ¼µçÐÔ>97%IACS¡¢¾§Á£³ß´ç10-30 ¦ÌmµÄ¾«×¼¿ØÖÆ£¬£¬£¬Öª×ã5GͨѶ¡¢ÐÂÄÜÔ´Æû³µµÈ¸ß¶ËÁìÓò¶ÔÏß²ÄÐÔÄܵÄÑÏ¿ÁÒªÇ󡣡£¡£
Ïà¹ØÄÚÈÝ
- ¸ßÆÁÕÏЧÂÊËæÐеçÀ£ºÁýÕÖÂÊÊÇ·ñ¡Ý85%£¿£¿£¿£¿£¿£¿£¿£¿
- ½ÓµØÏß¼¯³ÉËæÐеçÀ£º»ÆÂ̵ØÏßÉèÖù淶£¿£¿£¿£¿£¿£¿£¿£¿
- NGFLGDU-JÏðÌ×±âµçÀ²ÄÖÊÌØÕ÷
- ×î´óÖÆÔ쳤¶ÈËæÐеçÀ£ºÊܾíͲÏÞÖÆÒòËØ£¿£¿£¿£¿£¿£¿£¿£¿
- ÔÖÊÁÏ×·ËÝËæÐеçÀ£ºÒªº¦ÖÊÁÏÊÇ·ñ¿ÉËÝÔ´£¿£¿£¿£¿£¿£¿£¿£¿
- ¶ÆÎý͵¼ÌåÐгµµçÀ£ºÎªºÎÆÕ±é½ÓÄɶÆÎý´¦Öóͷ££¿£¿£¿£¿£¿£¿£¿£¿
- ³¬ÈáÐÔÐгµµçÁ¦µçÀ£º×îСÍäÇú°ë¾¶ÊǼ¸¶à£¿£¿£¿£¿£¿£¿£¿£¿
- ´¬³§ÐгµµçÀ£ºÊÇ·ñͨ¹ýDNV¡¢LR»òCCSÈÏÖ¤£¿£¿£¿£¿£¿£¿£¿£¿
- ÖÇÄÜ´«¸ÐÐгµµçÀ£ºÊÇ·ñ¼¯³ÉÕÅÁ¦»òλÖô«¸Ð£¿£¿£¿£¿£¿£¿£¿£¿
- Èíо¿ØÖƵçÀµĽӵØÒªÇóÓÐÄÄЩ£¿£¿£¿£¿£¿£¿£¿£¿

