«~µP¡Gªâ¥i¼Ö | ³W®æ¡G | §÷½è¡G¼Ð·Ç |
²£¦a¡G¬ü°ê |
5052 ¦Xª÷¾T²¤¶
ÄÝ«D¼ö³B²z¦Xª÷¡A¨ã¦³¨}¦nªº²k±µ©Ê¯à¡A¦b®ü¬vªÅ®ð¤¤¨ã¦³¨}¦nªº§Ü»G»k©Ê¡C
¨å«¬¥Î³~
¸¾÷ªº¿U®Æ©M¿UªoºÞ¡A¦UºØ²î²í©M¹B¿é¤¤ªºÀ³¥Î¡AÁ¡ªOª÷Äݨî«~¡A»öªí¥H¤Î¥Î©ón¨D¦³Àu¨}¥[¤u©Ê¯à¡BÀu¨}@»k©Ê¡B°ª¯h³Ò±j«×¡B°ª¥i²k©Ê©M¤¤µ¥ÀRºA±j«×ªº³õ¦X¡C
¤Æ¾Ç¦¨¤À½d³ò
0.25Simax, 0.40Femax, 0.10Cumax, 0.10Mnmax,2.2-2.8Mg, 0.15-0.35Cr, 0.10Znmax, ¨ä¥L¨CºØ¦¨¤À°ª§t¶q0.05¡A¨ä¥L¦¨¤À¤jÁ`§t¶q0.15,¾l¶q¬°Al¡C
ª¬ºA | ©Ô¦ù±j«× | ©}ªA±j«× | ©µ¦ù²v | µw«×(a) | °Å¤Á±j«× | ¯h³Ò±j«×(b) | ||||
MPa | ksi | MPa | ksi | ¼Ë«~«p«× 1.6mm(1/16in) | HB | MPa | ksi | MPa | ksi | |
O | 195 | 28 | 90 | 13 | 25 | 47 | 125 | 18 | 110 | 16 |
H32 | 230 | 33 | 195 | 28 | 12 | 60 | 140 | 20 | 115 | 17 |
H34 | 260 | 38 | 215 | 31 | 10 | 68 | 145 | 21 | 125 | 18 |
ª¬ºA | ¹qªý²v | ¹q¾É²v |
n£[¡Pm | %IACS | |
O | 49.3 | 35 |
H32 | 49.3 | 35 |
H34 | 49.3 | 35 |