| «~µP¡G¤j¦è¬v | ³W®æ¡G3.2 4.0 | §÷½è¡G¤£ù׿û |
| ²£¦a¡G¥|¤t |
ER2594Âù¬Û¤£ù׿û²kµ·
¥Î©ó¡G¯È¼ß©M³y¯È¤u·~¡A®ü¤ô²H¤Æ¡A·Ï®ðÐä¤Æ¡A¼ö´«¾¹¡A¤Æ¾Ç«~²G³f²îºÞ¹D«Y²Î¡A®ü¤ô«Y²Îµ¥ER2594³]p¥Î©ó²k±µSAF2507¡A ASTM S32760¡A S32550,©MS31260¡A¤]¥i¥Î©ó²k±µ2205¡A¦b¦³§ó°ª@»G»k©Ê¯àn¨D¤U ¡A¦pºÞ¤lªº®Ú³¡²k³q¡C
º²¼Åª÷Äݦ¨¤À¨å«¬È¡]%¡^
C | Si | Mn | Cr | Ni | Mo | N | ÅK¯ÀÅé§t¶q |
0.02 | 0.35 | 0.4 | 25.0 | 9.5 | 4.0 | 0.25 | 50FN WRC-92 |
º²¼Åª÷ÄݤO¾Ç©Ê¯à¨å«¬È
©Ê¯à | ¨å«¬È | ¤pÈ |
©}ªA±j«×RP0.2 | 570N/mm2 | 550N/mm2 |
§Ü©Ô±j«×RM | 830N/mm2 | 620N/mm2 |
©µ¦ù²vA5 | 29% | 18% |
S32760¡AS32550, S31260²kµ·
E2594Âù¬Û¤£ù׿û²k±ø
AF2594-16¤£ù׿û²k±ø»¡©ú¡GAF2594-16¬OÜg¶t«¬ÃÄ¥Öªº¶W§CºÒ§t´áÂù¬Û¤£ù׿û²k±ø¡CAF2594-16Âù¬Û¤£ù׿û²k±ø¥æª½¬y¨â¥Î¡CPRE¡]¤Õ»k§Ü¤O·í¶qȩΤջk«ü¼Æ¡^ 40¡Aº²¼Åª÷Äݨ㦳¨}¦nªº§Ü¼öµõ©Ê¯à¡C¥Ñ©ó§tºÒ¶q·¥§C¡A¨Ã§t¦³¤@¶qªºà»¡B´á¡Aº²¼Åª÷Äݨ㦳¨}¦nªº@ÂI»k©MÀ³¤O»G»k¶}µõ©Ê¯à¡C¨ÃÀò±oªº¤uÃÀ©Ê¯à©Mª«²z©Ê¯à AF2594-16¤£ù׿û²k±ø¥Î³~¡G¥Dn¥Î©ó®ü¬v¥Ûªo¡B¤ÑµM®ð¡B¥Û¤Æ¦æ·~¦PÃþ«¬Âù¬Û¤£ù׿ûªº²k±µ¡A¦p00Cr25Ni7Mo4Nµ¥¡C²£«~¼sªx¥Î©ó®ü¬v¥Ûªo¡B¤ÑµM®ð¡BÀ£¤O®e¾¹¡B¤Æ¤u¡B§g¤u¡B¥æ³q¹B¿é¡BÄq¤s¡B¤ô§Qµ¥¾÷±ñ¦æ·~¡C
¤£ù׿û²k±øª`·N¨Æ¶µ¡G
1¡B²k«e²k±ø¶·¸g250¢J¥ª¥k¯MµH1¤p®É¡F
2¡B²k«e¹ï²k¥ó²M°£ªo¦Ã¡BÅKùסB¤ô¤Àµ¥Âø½è¡C
¿Ý¤½ºô¦w³Æ41010502000017¸¹ 
