¥»¤½¥q¥N²zAlcoa¬ü¾T¼Ò¨ã«Y¦C¦Xª÷¡B¶Wµw¾T¦Xª÷¡B¼Ò¨ã¾T¦Xª÷¡B¯èªÅ¾T¦Xª÷¡B°ª±j«×°ªµw«×¦Xª÷¾T±M·~¥N²z¬ü°êªâ¥i¼ÖALCOA¾T¦Xª÷¡F¼t®a§åµo¼Ò¨ã¶i¤f¬ü¾T¦Xª÷¡B¥[®³¤j¼Ò¨ã¾T§÷¡B¶i¤f@»G»k¶Wµw¾T¦Xª÷¡B¯èªÅ¶Wµw¾T¦Xª÷¡B¥ú«G¾TÁ¡ªO¡BªF·~¤j©Ý¶i¤f¾T´Î¡B¶i¤f¶Wµw¯èªÅ¾TºÞ¡B¶i¤f¶Wµw¼Ò¨ã¾TºÞ
1035
¤@«Y:1000«Y¦C¾T¦Xª÷¥Nªí 1050¡B1060 ¡B1100«Y¦C¡C¦b©Ò¦³«Y¦C¤¤1000«Y¦CÄÝ©ó§t¾T¶q¦hªº¤@Ó«Y¦C¡C¯Â«×¥i¥H¹F¨ì99.00%¥H¤W¡C¥Ñ©ó¤£§t¦³¨ä¥L§Þ³N¤¸¯À¡A©Ò¥H¥Í²£¹Lµ{¤ñ¸û³æ¤@¡A»ù®æ¬Û¹ï¤ñ¸û«K©y¡A¬O¥Ø«e±`³W¤u·~¤¤±`¥Îªº¤@Ó«Y¦C¡C¥«³õ¤W¬y³qªº¤j³¡¤À¬°1050¥H¤Î1060«Y¦C¡C1000«Y¦C¾TªO®Ú¾Ú«á¨â¦ìªü©Ô§B¼Æ¦r¨Ó½T©w³oÓ«Y¦Cªº§t¾T¶q¡A¤ñ¦p1050«Y¦C«á¨â¦ìªü©Ô§B¼Æ¦r¬°50¡A®Ú¾Ú°ê»ÚµP¸¹©R¦Wì«h¡A§t¾T¶q¹F¨ì99.5%¥H¤W¤è¬°¦X®æ²£«~¡C§Ú°êªº¾T¦Xª÷§Þ³N¼Ð·Ç(gB/T3880-2006)¤¤¤]©ú½T³W©w1050§t¾T¶q¹F¨ì99.5%.¦P¼Ëªº¹D²z1060«Y¦C¾TªOªº§t¾T¶q¹F¨ì99.6%¥H¤W¡C
1070¾T¤£ÄÝ©ó¾T¦Xª÷¡A¬O¯Â¾T¡C
1070¾T¨ã¦³¶ì©Ê°ª¡A@»k¡A¾É¹q©Ê©M¾É¼ö©Ê¦nªº¯SÂI¡A¦ý±j«×§C¡A¤£³q¹L¼ö³B²z±j¤Æ¡A¤Á«d©Ê¤£¦n¡A¥i±µ¨ü±µÄ²²k¡A®ð²k¡C¦h§Q¥Î¨äÀuÂI¨î³y¤@¨Ç¨ã¦³¯S©w©Ê¯àªºµ²ºc¥ó¡A¦p¾Tºä¨î¦¨¹Ô¤ù¤Î¹q®e¾¹¡A¹q¤lºÞ¹jÂ÷ºô¡A¹q½u¡A¹qÆlªº¨¾Å@®M¡Aºô¡A½uªä¤Î¸¾÷³q·«Y²Î¹s¥ó¤Î¸Ë¹¢¥ó¡C
»P1070¾T¦PÃþªºÁÙ¦³1070A¾T¡A¬°¤u·~¯Â¾T¡A¨ã¦³¾Tªº¤@¯ë¯SÂI¡A±K«×¤p¡A¾É¹q¡B¾É¼ö©Ê¯à¦n¡A§Ü»G»k©Ê¯à¦n¡A¶ì©Ê¥[¤u©Ê¯à¦n¡A¥i¥[¤u¦¨ªO¡B±a¡Bºä©MÀ½À£¨î«~µ¥¡A¥i¶i¦æ®ð²k¡B´ã©·²k¡BÂI²k¡C
¤u·~¯Â¾T¤£¯à¼ö³B²z±j¤Æ¡A¥i³q¹L§NÅܧδ£°ª±j«×¡A±©¤@ªº¼ö³B²z§Î¦¡¬O°h¤õ¡C¼sªxÀ³¥Î©ó¹ï±j«×n¨D¤£°ªªº²£«~¡A¦p¤Æ¤u»ö¾¹¡BÁ¡ªO¥[¤u¥ó¡B²`©Ô©Î±ÛÀ£¥W§Î¾¹¥×¡B²k±µ¹s¥ó¡B¼ö¥æ´«¾¹¡BÄÁªí±¤Î½L±¡B»ÊµP¡B¼p¨ã¡B¸Ë¹¢«~¡B¤Ï¥ú¾¹¨ãµ¥¡C
¼Ò¨ã¾T¡B¶Wµw¾T§÷½è¤À§O¬°¡G¾T¦Xª÷´Î¡B¾T¦Xª÷ªO¡B¾T¦Xª÷ºÞ¡B¾T¦Xª÷±Æ¡B¾T¦Xª÷¨÷¡F¥i¥H¬°«È¤á´£¨Ñ¥[¤u¡B§K¶OµôªO¡B§K¶O¤À±ø¬ü¾TAlcoa¾T¦Xª÷¨Ï¥Î½d³ò¡G
¤@¡BªO±aªºÀ³¥Î¼sªxÀ³¥Î©ó¸Ë¹¢¡B¥]¸Ë¡B«Ø¿v¡B¹B¿é¡B¹q¤l¡B¯èªÅ¡B¯è¤Ñ¡B§L¾¹µ¥¦U¦æ¦U·~¡C
¤G¡B¯èªÅ¯è¤Ñ¥Î¾T§÷¥Î©ó¨î§@¸¾÷»X¥Ö¡B¾÷¨®Ø¬[¡B¤j±ç¡B±ÛÁl¡BÁ³±Û¼Õ¡Bªo½c¡B¾ÀªO©M°_¸¨¬[¤ä¬W¡A¥H¤Î¤õ½bÁëÀô¡B¦t©z¸²î¾ÀªOµ¥¡C
¤T¡B¥æ³q¹B¿é¥Î¾T§÷¥Î©ó¨T¨®¡B¦aÅK¨®½ø¡BÅK¸ô«È¨®¡B°ª³t«È¨®ªº¨®Åéµ²ºc¥ó§÷®Æ¡A¨®ªùµ¡¡B³f¬[¡B¨T¨®µo°Ê¾÷¹s¥ó¡BªÅ½Õ¾¹¡B´²¼ö¾¹¡B¨®¨ªO¡B½üÁÔ¤ÎÄ¥¸¥¥Î§÷¡C
¥|¡B¥]¸Ë¥Î¾T§÷¥þ¾T©ö©ÔÅø¨îÅø®Æ¥Dn¥HÁ¡ªO»Pºä§÷ªº§Î¦¡§@¬°ª÷ÄÝ¥]¸Ë§÷®Æ,¨î¦¨Åø¡B»\¡B²~¡B±í¡B¥]¸Ëºä¡C¼sªx¥Î©ó¶¼®Æ¡B¹«~¡B¤ÆùÛ«~¤u·~²£«~µ¥¥]¸Ë¡C
¤¡B¦L¨ê¥Î¾T§÷¥Dn¥Î©ó¨î§@PSª©¡A¾T°òPSª©¬O¦L¨ê·~ªº¤@ºØ·s«¬§÷®Æ¡A¥Î©ó¦Û°Ê¤Æ¨îª©©M¦L¨ê¡C
¤»¡B¹q¤l®a¹q¥Î¾T§÷¥Dn¥Î©ó¦UºØ¥À½u¡B¬[½u¡B¾ÉÅé¡B¹q®ð¤¸¥ó¡B¦B½c¡BªÅ½Õ¡B¹qÆlµ¥»â°ì¡C
±ÂÅv¥N²z¬ü°êALCOAªâ¥i¼Ö¾T·~¤§²£«~¡C²£«~ì¸Ë¬ü°ê¶i¤f¡A§÷½èéw¡A¨Ñ³f¤Î®É¡A§ÚÌ¿í¦u¬ü¾T¹s°â»ù¡A«OÃÒ¥¿³Wªº¾P°â¬yµ{»P²Î¤@ªº°â«áªA°È¡CÀH³fªþ±a¬üALCOAªâ¥i¼Ö¾T·~§÷½èÃÒ©ú¤ÎSGS³ø§i¡C»P§Ú¥q¦@¦P¨£ÃÒ±ÂÅv®Ñ½á¤©©ó§Ú̪ººaÅA»P½è¶q¨£ÃÒ¡C¦b±µ¤U¨Óªø¤[ªº¦X§@·í¤¤¡A§Ų̵́M§Æ±æ¯à¬°§Ú̪º«È¤á´£¨Ñéwªº¤ä«ù¡B¤À¤ÆªA°È,ªº²£«~¡C
§A©Ò»Ýªº¬OQC-7
¼Ò¨ã§÷®Æªº¹ï¤ñ
ALCOA¼Ò¨ã§÷®Æ | ²£«~´yz | ¿±µÈ«Y¼Æ 10-6/¢K(µù 1) | ¼ö¶Ç¾É ©Ê¯à(µù 2) | ±K«× LB/CU.IN. | µw«× (µù 3) | ©}ªA±j«× KSI | ²k±µ©Ê |
QC-7 | ¬ü°êALCOA ªº¾T¼ÒªO | 12.8 | 91 | .102 | 167HB | 74-79 | µù¥Ò |
7075-T651 | ¾T¦Xª÷ | 13.1 | 75 | .101 | 150HB | 48-73 | µù¥Ò |
6061-T651 | ¾T¦Xª÷ | 13.1 | 96 | .098 | 95HB | 40-42 | µù¤A |
P20 | ¼Ò¨ã¿û§÷ | 7.1 | 20 | .284 | 28-37Rc | 130-135 | µù¤A |
S7 | ¼Ò¨ã¦Xª÷¿û§÷ | 6.99 | 21 | .283 | 59-61Rc | 210 | µù¤þ |
H13 | ¼ö§@¼Ò¨ã¿û§÷ | 6.1 | 14.4 | .28 | 52-54Rc | 228 | µù¤þ |
420 | ¤£ù׿û | 5.7 | 20 | .28 | 52Rc | 215 | µù¤þ |
MOLDMAX(R) | Brush wellman ¹e»É | 9.7 | 60-75 | .302 | 30-40Rc | 140-155 | µù¤þ |
AMPCO 940(R) | Ampco»É¦Xª÷ | 9.7 | 125 | .315 | 210HB | 75 | µù¤B |
ª`:
¥Ò..............²k±µ©Ê©|¥i¡AÁקK¤j«¬ªº×¸É¡C
¤A..............©ö©ó¸É²k¡C
¤þ..............²k±µ©Ê©|¥i¡A¸É²k«e¶·¹w¼ö¡A¸É²k«á¶·¼ö³B²z¡C
¤B..............±Ä¥Î¥¿³Wªº§Þ¥©¤´¥i¸É²k¡C
1................¼Æȳæ¦ì¬°IN/IN ¢K¢w¼Æ¦r·U°ª¡A¿±µÈ·U¤j¡C
2................¼Æȳæ¦ì¬°BTU/ [(Ft.2 Hr ¢K) /Ft.] ©ó68¢K¢w ¼Æ¦r·U
¬ü¾T¨Ï¥Î¤Î§Þ³Nn¨DºÃ°Ý¡G
1.§Ú̪º¾T¨î¤u¥ó»Ýn¦b300-500¢J°ª·ÅÀô¹Ò¤U¤£¶¡Â_©Î¶¡Â_©Ê¤u§@,¬ü¾T¯àº¡¨¬n¨D¶Ü¡H
µª:¼ö³B²z§Þ³N,²£«~¦b300mm«p«×(©Îª½®|)¥H¤U,±j«×¡Bµw«×¥i«O«ù¤@P¡F¦b 400 ¢J¤u§@Àô¹Ò¤¤¤£·|²£¥ÍÅܧΡC
2.§Ú̪º²£«~¦b¨î³y¹Lµ{¤¤¦³§éÅs¤u§Ç,n¨D¾T¥óªº§éÅs³BµLµõÁ_©Î²Ó¯¾¡C
µª:ªO§÷¥þ³¡³q¹L¥b¾ÉÅs¦±ÀËÅç,Ås¦± 180 «×¤£·|²£¥Í¶}µõ²{¶H¡C
3.§ÚÌ©Ò»Ýnªº¾TªO¬O¥Î¦bºë±K¾÷±ñ¤Wªº»OªO,n¨D¤W¦â®ÄªGº}«G,¬ü¾T¥i§_º¡¨¬³o¤è±ªºn¨D¡C
µª:¾TªO¤W¦â®ÄªG¥Ñ´¹®æµ²ºc±Æ¦C,²Õ´P±K©Ê¤Î¼ö³B²z¤uÃÀ§Þ³N¤TÓn¯À¨M©w¡C¬ü¾T²£«~¥Í²£¤uÃÀ§Þ³N,¤Æ¾Ç¦¨¤À±±¨î,ÀËÅç¤u§Ç§¹³Æ,«OÃÒ¤F¬ü¾T¤@³eªºÀu¨}«~½è¡C
4.¸g±`¦b¤uµ{¸ê®Æ©Î¹Ï¯È¤¤¬Ý¨ìAA6061¡BAA7075¡BAA2024¡BAA5052,½Ð°ÝAA¥Nªí¤°»ò?
µª:AA¬O^¤å¥þºÙALUMINIUM ASSOCIATIONªºÁY¼g,¬O¬ü°ê¾T¨ó·|ªºÂ²ºÙ¡CAA¶È«a©óÅܧξT¦Xª÷µP¸¹ªº«e±¡C¥Nªí¸ÓµP¸¹¬O¨Ì¾Ú¬ü¾T¼Ð·Ç¥Í²£©MÀËÅ窺¡C
5.¶Wµw¾T¤ñµw¾TÁÙµw,¹ï¶Ü?
µª:¤£§¹¥þ¹ï¡C¾T¦Xª÷ªº¬Y¨Ç§Þ³N©Ê¯à«ü¼Ð(¦p±j«×¡Bµw«×µ¥)¥u¦³¦b¦PÄݤ@ӼзÇ,¤@ºØµP¸¹¤Î¦P¤@³B²zª¬ºA¤U¤~¥i¤ñ¸û¡C ¦p¬ü¾TAA7075-T651ªºµw«×(HB150)ªºµw«×,¦ý¬OAA7075-0ª¬ºAªºµw«×(HB60)n»·»·§C©óAA6061-T651ªºµw«×¡F¦b¥«³õ¤W¸g±`¨£¨ì¬Y¨ÇµP¸¹¥X²{¿ù¦ì²{¶H(¦p°ê²£µP¸¹µw¾TLY12ªºµw«×§C©ó6061-T6)´N¬O³oÓì¦]¡C
6.µL½×¬O°ê²£¾T¦Xª÷ÁÙ¬O¼Ú¬w¾T¦Xª÷,¥unµP¸¹»P¬ü¾T¯à°÷¬Û¹ïÀ³,½è¶q´N¤jP¬Û¦P,¬O¶Ü¡H
µª:¾T¦Xª÷²£«~½è¶qªº¦nÃa°£»P¥Í²£§Þ³N¡B¤u·~¸Ë³Æ¤ô¥¡B³Ò°ÊªÌ¯À½èµ¥¦]¯À®§®§¬ÛÃö¥~¡AÁÙ»P¥H¤U¦]¯À¦³Ãö:
A¡B¤£¦Pªº¥Í²£¼Ð·Ç©M³W½d¤Uªº²£«~½è¶q¦]¨än¨D¤£¦P¦Ó¤£¦P¡C
B¡B¾T¦Xª÷²£«~ªº¬Y¨Ç¤uÃÀ³B²z¤ÎÀËÅ綵¥Ø,¦pªG»Ý¤è¨S¦³n¨D,¨Ñ¤è«h¤£´£¨Ñ,¦p¦¹¥i³y¦¨²£«~©Ê¯à¦³ÅãµÛªº®t²§¡C¦p¬ü¾T²£«~¤¤ªº¥i¼ö³B²z±j¤Æ¦Xª÷«Y¦C§¡¸g¹L¤ºÀ³¤O¤uÃÀ³B²z,³q¹L¶WÁnªi±´¶ËÀËÅç¡B¥úÃФÀªR¡B¥b¾ÉÅs¦±¸ÕÅç¡BÅã·L»G»k¸ÕÅç¡B¹qºÏ(´õ¬y)´ú¸Õ¥H¤Î¶}µõ±Ó·P©Ê¸ÕÅçµ¥¶µ¥Ø,½T«O¬ü¾T²£«~¦b¥«³õªº¦UӤ豧¡¥XÃþ©ÞµÑ¡C
C/ÅܧξT©Î¾T¦Xª÷µP¸¹¤¤ªº¼Æ¦r¥u¥Nªí¨ä¯Â«×©Î¬Y¨Ç¦Xª÷¤Æ¾Ç¤¸¯Àªº¥§¡¦Ê¤À§t¶q¡C
D¡B§Y¨Ï¬O¤Æ¾Ç¦¨¤À§t¶q,¦P¤@µP¸¹ªº²£«~¦]¨ä©Ò¨Ì¾Úªº¥Í²£¼Ð·Ç¤£¦P¥H¤Î¥Í²£§å¦¸¤£¦P¦Ó¦³©Ò¤£¦P¡C
7.¬°¤°»ò¾T¦Xª÷¶§·¥®ñ¤Æ¹s¥ó¤£¯à¥Î¦bÆP©ÊÀô¹Ò¤¤?
µª: ¾T¦Xª÷¶§·¥®ñ¤Æ¥Í¦¨®ñ¤Æ½¤ªº¦¨¤À¬O®ñ¤Æ¾T¡C½¤¼hP±K,@¿i¡C¦Ó®ñ¤Æ¾T¬O¨â©Êª«½è¡A·|©MÆP¤ÏÀ³¨Ï½¤¼h·»¸Ñ¡C
8.¤£¦P«¬¸¹ªº¾T§÷¶§·¥®ñ¤Æ«áÃC¦â¬°¤°»ò¤£¤@P?
µª: ¤£¦P«¬¸¹ªº¾T§÷¦Xª÷¦¨¤À¤Î§t¶q¤]¬O¤£¦Pªº¡C¾Tªº¯Â«×ª½±µ¼vÅT®ñ¤Æ½¤ªº³z©ú©Ê,¦Xª÷¤¤ªº¤¸¯À Si ¡B Mn ¡B Cr ¡B Mg ·|¼vÅT®ñ¤Æ½¤ªºµo¦â©Ê,±q¦Ó¼vÅT¨ì®ñ¤Æ«á½¤¼hªºÃC¦â¡C
9.¾T§÷¶§·¥®ñ¤Æ«á¦³©úÅã´¹´³?
µª: ¥X²{´¹´³¬O¥Ñ©ó¾T¦Xª÷¦bÀ½À£¤uÃÀ¤£·í¤Î¼ö³B²z¤£³W½dªº±¡ªp¤U,¦Xª÷¤¸¯Àµo¥Í°¾ªR°¾»E,±q¦Ó¤Þµo´¹¶¡»G»k¡B²×¨IÕà¥X¥Õ¦âµ¶ª¬ AL ( OH ) 3 ,·F²U«á§Î¦¨´¹´³¡C