GB/T9711-2017±ê×¼PSL2 L245NÎÞ·ì¸Ö¹ÜÊôÓÚʯÓÍÌìȼÆø¹ÜÏßÓÃÎÞ·ì¸Ö¹Ü£¬Ö÷ÒªÓÃÓÚÌìÈ»Æø ʯÓÍ Ë®µÈÒºÌåµÄÊäËÍ¡£
L245N PSL2ÎÞ·ì¹ÜÐÂÖ´Ðбê×¼£ºGB/T9711-2017
L245N PSL2ÎÞ·ì¹Üѧ³É·Ö£ºC:≤0.20 Mn:1≤.60 SI≤0.45 S: ≤0.010P:≤0.02
L245N PSL2ÎÞ·ì¹ÜÁ¦Ñ§ÐÔÄÜ£º¿¹ÀÇ¿¶È≥460Mpa Çü·þÇ¿¶È£º360-510Mpa ÇüÇ¿±È≤0.85É곤ÂÊ£º20 Áã¶È³å»÷¹¦£º≥40
L245N PSL2ÎÞ·ì¹ÜÀíÂÛ¼ÆË㹫ʽ£º£¨Í⾶-±Úºñ£©*±Úºñ*0.02466=KG/M
L245N PSL2ÎÞ·ì¹ÜÆ·ÅÆ£ºÌì½ò´óÎÞ·ì¸Ö¹Ü¼¯ÍÅ ºâÑô»ªÁâ¸Ö¹Ü¼¯ÍÅ ³É¶¼¸Ö¹Ü¼¯Íŵȡ£
GB/T9711-2017±ê×¼PSL2 L245NÎÞ·ì¸Ö¹Ü¹©Ó¦ÉÌ£º
Ìì½ò°ÛÒæͨ¸ÖÌúÏúÊÛÓÐÏÞ¹«Ë¾( )Ö÷ÒªÏúÊ۳ɶ¼¡¢°üÍ·¡¢Ò±¸Ö¡¢±¦¸Ö¡¢Ìì½ò¡¢ºâÑô¡¢Î÷ÄþµÈ¹úÄÚ*¸Ö¹Ü³§¼ÒÉú²úµÄ¸÷ÄÚÂÝÎƹܣ¬Q345BÎÞ·ì¸Ö¹Ü¡¢Q345DÎÞ·ì¸Ö¹Ü¡¢¹ÜÏ߹ܡ¢L245¹ÜÏß¹Ü L360¹ÜÏß¹Ü SA210C¸ßѹ¹ø¯ÓÃÄÚÂÝÎƹܡ¢ºÏ½ð¹Ü¡¢15CrMoGºÏ½ð¹Ü¡¢12Cr1MoVGºÏ½ð¹Ü¡¢304²»Ðâ¸Ö¹Ü¡¢304L²»Ðâ¸Ö¹Ü¡¢316²»Ðâ¸Ö¹Ü¡¢316L²»Ðâ¸Ö¹Ü¡¢310S²»Ðâ¸Ö¹Ü¡¢321²»Ðâ¸Ö¹Ü¡¢904L²»Ðâ¸Ö¹Ü¡¢ÈÈ¿óÎÞ·ì¹Ü¡¢ÌØÊâºñ±Ú¡¢¸ßѹºÏ½ð¸Ö¹Ü¼°ÃÀ±ê¸Ö¹Ü¡£Í¬Ê±ÎÒ¹«Ë¾ÒѾ³ÉΪÌì½ò·½¾Ø¹Ü³§¡¢ÂÝÐý¹Ü³§¡¢¶Æп¹Ü³§µÄÐÒ黧£¬Ö±½Ó°ÑÀûÈóÈøø¿Í»§£¬Èÿͻ§ÏíÊܳ§¼Ò¼Û¸ñ¡£ÈÃÄúʡʱ¡¢Ê¡Á¦¡¢Ê¡ÐÄÊÇÎÒ¹«Ë¾·þÎñµÄ×ÚÖ¼,×öµ½ÄþÔ¸²»Ðíŵ£¬ÐíÔòһŵǧ½ð£¡
¡ï¹«Ë¾ÖÊÁ¿¼°·þÎñ×ÚÖ¼¡ï£º
Ò»¡¢ÖÊÁ¿±£Ö¤£¬´ÓÕý¹æ³§¼ÒÖ±½Ó½ø»õ£¬Ñϸñ°´Óû§ÒªÇóµÄÖÊÁ¿±ê×¼¹©»õ£¬²¢¶ÔÖÊÁ¿¸ºÔðµ½µ×£¬¶Ô²»Ïà·ûµÄ²ÄÁÏ°üÍË¡¢°ü»»¡¢°üÅâ¡£
¶þ¡¢Öܵ½·þÎñ£¬µç»°ÁªÏµ¼°Ê±´ð¸´£»ÅúÁã¼æÓª£¬Ò»Ö§ÆðÊÛ£¬°ïÖúÓàȱµ÷¼Á£»½Ú¼ÙÈÕ²»ÐÝÏ¢£¬Ëæµ½ËæÌᣬÁ¿´ó¿ÉÒÔ´Ó¸Ö³§Ö±½Ó·¢»õ¡£ »¶ÓÐÂÀÏÅóÓÑÀ´º¯À´µç×Éѯ£¬ÎÒÃǽ«ÒÔ***µÄ·þÎñ£¬ºÏÀíµÄ¼Û¸ñ£¬ÆëÈ«µÄ¹æ¸ñ£¬¸ßÖÊÁ¿µÄ²úÆ·¾´ºòÄúµÄ¹âÁÙ£¡
GB/T9711-2017±ê×¼PSL2 L245NÎÞ·ì¸Ö¹Ü¹æ¸ñͼƬ£º