Q345E-°å,´ø,°ô,Ð͸Ö(<12) | °å,´ø,°ô,ÐÍ¸Ö | ÈÈÔþ,Õý»ð,»Ø»ð,ÆäËû | <12 | ReL(MPa)¡Ý345˵Ã÷ Çü·þ²»Ã÷ÏÔʱ£¬²ÉÓÃRp0.2 Rm(MPa)470¡«630˵Ã÷ A(%)¡Ý21˵Ã÷ ÍäÇúÖ±¾¶2a˵Ã÷ ÍäÇú½Ç¶È(¡æ)180˵Ã÷ ÐÔÄÜ˵Ã÷ ½»»õ״̬£ºÈÈÔþ¡¢¿ØÔþ¡¢Õý»ðÔþÖÆ»òÕý»ð+»Ø»ð¡¢TMCP»òTMCP+»Ø»ð |
Q345E-°å,´ø,°ô,Ð͸Ö(12~16) | 12~16 | ReL(MPa)¡Ý345˵Ã÷ Çü·þ²»Ã÷ÏÔʱ£¬²ÉÓÃRp0.2 Rm(MPa)470¡«630˵Ã÷ A(%)¡Ý21˵Ã÷ ³å»÷ζÈ(¡æ)-40˵Ã÷ Akv(J)¡Ý34˵Ã÷ ×ÝÏò ÍäÇúÖ±¾¶2a˵Ã÷ ÍäÇú½Ç¶È(¡æ)180˵Ã÷ ÐÔÄÜ˵Ã÷ ½»»õ״̬£ºÈÈÔþ¡¢¿ØÔþ¡¢Õý»ðÔþÖÆ»òÕý»ð+»Ø»ð¡¢TMCP»òTMCP+»Ø»ð |
Q345E-°å,´ø,°ô,Ð͸Ö(>16~40) | >16~40 | ReL(MPa)¡Ý335˵Ã÷ Çü·þ²»Ã÷ÏÔʱ£¬²ÉÓÃRp0.2 Rm(MPa)470¡«630˵Ã÷ A(%)¡Ý21˵Ã÷ ³å»÷ζÈ(¡æ)-40˵Ã÷ Akv(J)¡Ý34˵Ã÷ ×ÝÏò ÍäÇúÖ±¾¶3a˵Ã÷ ÍäÇú½Ç¶È(¡æ)180˵Ã÷ ÐÔÄÜ˵Ã÷ ½»»õ״̬£ºÈÈÔþ¡¢¿ØÔþ¡¢Õý»ðÔþÖÆ»òÕý»ð+»Ø»ð¡¢TMCP»òTMCP+»Ø»ð |
Q345E-°å,´ø,°ô,Ð͸Ö(>40~63) | >40~63 | ReL(MPa)¡Ý325˵Ã÷ Çü·þ²»Ã÷ÏÔʱ£¬²ÉÓÃRp0.2 Rm(MPa)470¡«630˵Ã÷ A(%)¡Ý20˵Ã÷ ³å»÷ζÈ(¡æ)-40˵Ã÷ Akv(J)¡Ý34˵Ã÷ ×ÝÏò ÍäÇúÖ±¾¶3a˵Ã÷ ÍäÇú½Ç¶È(¡æ)180˵Ã÷ ÐÔÄÜ˵Ã÷ ½»»õ״̬£ºÈÈÔþ¡¢¿ØÔþ¡¢Õý»ðÔþÖÆ»òÕý»ð+»Ø»ð¡¢TMCP»òTMCP+»Ø»ð |
Q345E-°å,´ø,°ô,Ð͸Ö(>63~80) | >63~80 | ReL(MPa)¡Ý315˵Ã÷ Çü·þ²»Ã÷ÏÔʱ£¬²ÉÓÃRp0.2 Rm(MPa)470¡«630˵Ã÷ A(%)¡Ý20˵Ã÷ ³å»÷ζÈ(¡æ)-40˵Ã÷ Akv(J)¡Ý34˵Ã÷ ×ÝÏò ÍäÇúÖ±¾¶3a˵Ã÷ ÍäÇú½Ç¶È(¡æ)180˵Ã÷ ÐÔÄÜ˵Ã÷ ½»»õ״̬£ºÈÈÔþ¡¢¿ØÔþ¡¢Õý»ðÔþÖÆ»òÕý»ð+»Ø»ð¡¢TMCP»òTMCP+»Ø»ð |
Q345E-°å,´ø,°ô,Ð͸Ö(>80~100) | >80~100 | ReL(MPa)¡Ý305˵Ã÷ Çü·þ²»Ã÷ÏÔʱ£¬²ÉÓÃRp0.2 Rm(MPa)470¡«630˵Ã÷ A(%)¡Ý20˵Ã÷ ³å»÷ζÈ(¡æ)-40˵Ã÷ Akv(J)¡Ý34˵Ã÷ ×ÝÏò ÍäÇúÖ±¾¶3a˵Ã÷ ÍäÇú½Ç¶È(¡æ)180˵Ã÷ ÐÔÄÜ˵Ã÷ ½»»õ״̬£ºÈÈÔþ¡¢¿ØÔþ¡¢Õý»ðÔþÖÆ»òÕý»ð+»Ø»ð¡¢TMCP»òTMCP+»Ø»ð |
Q345E-°å,´ø,°ô,Ð͸Ö(>100~150) | >100~150 | ReL(MPa)¡Ý285˵Ã÷ Çü·þ²»Ã÷ÏÔʱ£¬²ÉÓÃRp0.2 Rm(MPa)450¡«600˵Ã÷ A(%)¡Ý19˵Ã÷ ³å»÷ζÈ(¡æ)-40˵Ã÷ Akv(J)¡Ý34˵Ã÷ ×ÝÏò ÐÔÄÜ˵Ã÷ ½»»õ״̬£ºÈÈÔþ¡¢¿ØÔþ¡¢Õý»ðÔþÖÆ»òÕý»ð+»Ø»ð¡¢TMCP»òTMCP+»Ø»ð |
Q345E-°å,´ø,°ô,Ð͸Ö(>150~200) | >150~200 | ReL(MPa)¡Ý275˵Ã÷ Çü·þ²»Ã÷ÏÔʱ£¬²ÉÓÃRp0.2 Rm(MPa)450¡«600˵Ã÷ A(%)¡Ý18˵Ã÷ ³å»÷ζÈ(¡æ)-40˵Ã÷ Akv(J)¡Ý27˵Ã÷ ×ÝÏò ÐÔÄÜ˵Ã÷ ½»»õ״̬£ºÈÈÔþ¡¢¿ØÔþ¡¢Õý»ðÔþÖÆ»òÕý»ð+»Ø»ð¡¢TMCP»òTMCP+»Ø»ð |
Q345E-°å,´ø,°ô,Ð͸Ö(>200~250) | >200~250 | ReL(MPa)¡Ý265˵Ã÷ Çü·þ²»Ã÷ÏÔʱ£¬²ÉÓÃRp0.2 Rm(MPa)450¡«600˵Ã÷ A(%)¡Ý18˵Ã÷ ³å»÷ζÈ(¡æ)-40˵Ã÷ Akv(J)¡Ý27˵Ã÷ ×ÝÏò ÐÔÄÜ˵Ã÷ ½»»õ״̬£ºÈÈÔþ¡¢¿ØÔþ¡¢Õý»ðÔþÖÆ»òÕý»ð+»Ø»ð¡¢TMCP»òTMCP+»Ø»ð |
Q345E-°å,´ø,°ô,Ð͸Ö(>250~400) | >250~400 | ReL(MPa)¡Ý265˵Ã÷ Çü·þ²»Ã÷ÏÔʱ£¬²ÉÓÃRp0.2 Rm(MPa)450¡«600˵Ã÷ A(%)¡Ý17˵Ã÷ ³å»÷ζÈ(¡æ)-40˵Ã÷ Akv(J)¡Ý27˵Ã÷ ×ÝÏò ÐÔÄÜ˵Ã÷ ½»»õ״̬£ºÈÈÔþ¡¢¿ØÔþ¡¢Õý»ðÔþÖÆ»òÕý»ð+»Ø»ð¡¢TMCP»òTMCP+»Ø»ð |