c40ÊÇʲô²ÄÁÏʲô¼Û¸ñ£¨¸Ö²Äc40ÊÇʲô²ÄÁÏ£©

ÖÜΰ 2025-01-01 164

¹ºÂòÍþÄá˹¡¢ÄøÆ¬£¬Ì½ÌÖÍþÄá˹¼¼Êõ²ÎÊýÏà¹ØÎÊÌ⣬Çëµç»°ÁªÏµ£¨Î¢ÐÅͬºÅ£©£º137-0153-9161

½ñÌì¸ø¸÷λ·ÖÏíc40ÊÇʲô²ÄÁÏʲô¼Û¸ñµÄ֪ʶ£¬ÆäÖÐÒ²»á¶Ô¸Ö²Äc40ÊÇʲô²ÄÁϽøÐнâÊÍ£¬ÏÖÔÚ¿ªÊ¼°É£¡

C40ÊÇʲô²ÄÁÏ

ÓÅÖÊÌ¼ËØ½á¹¹¸Ö£ºC40(1.0511)

Ö´Ðбê×¼:EN 10083/2-1991

¡ñÌØÐÔ¼°ÊÊÓ÷¶Î§£º

º¸½ÓÐÔÄܽϲÓÃÓÚÖÆÔìÒ×Ä¥ËðµÄÁã¼þ£¬ÈçÖá¡¢³ÝÂֵȡ£

¡ñ»¯Ñ§³É·Ý£º

̼ C £º0.37¡«0.45

¹è Si£º0.17¡«0.37

ÃÌ Mn£º0.70¡«1.00

Áò S £º¡Ü0.045

Á× P £º¡Ü0.045

¸õ Cr£º¡Ü0.40

Äø Ni£º¡Ü0.40

îâ Mo£º¡Ü0.10

¡ñÁ¦Ñ§ÐÔÄÜ£º

¿¹À­Ç¿¶È b (MPa)£º¡Ý590(60)

Çü·þÇ¿¶È s (MPa)£º¡Ý355(36)

É쳤ÂÊ 5 (£¥)£º¡Ý17

¶ÏÃæÊÕËõÂÊ (£¥)£º¡Ý45

³å»÷¹¦ Akv (J)£º¡Ý47

³å»÷ÈÍÐÔÖµ kv (J/cm2)£º¡Ý59(6)

Ó²¶È £ºÎ´ÈÈ´¦Àí,¡Ü229HB;ÍË»ð¸Ö,¡Ü207HB

ÊÔÑù³ß´ç£ºÊÔÑù³ß´çΪ25mm

¡ñÈÈ´¦Àí¹æ·¶¼°½ðÏà×éÖ¯£º

ÈÈ´¦Àí¹æ·¶£ºÕý»ð,860¡æ;´ã»ð,840¡æ;»Ø»ð,600¡æ¡£

±±¾©ÊÐC40»ìÄýÍÁ¶àǮһ·½

ĿǰʹÓÃ

ÉÌÆ·»ìÄýÍÁ

È¡ÏûÏÖ³¡½Á2113°èÒѾ­³ÉΪ·¨¹æ£¬C40»ìÄýÍÁÊÇ5261½ÏΪǿ¶ÈÒªÇóÇó´óһЩµÄÉÌÆ·»ìÄýÍÁ£¬Ã¿Á¢4102·½Ã×440Ôª×óÓÒ£¬ÒòΪ¼¾½Ú²»Í¬£¬Ë®Äà1653ɳʯÁϼ۸ñ²î°æÒìºÜ´ó£¬Ö÷ÒªÊÇ

ÎïÁ÷³É±¾

²îÒì½Ï´ó£¬¼Û¸ñȨÉÏϸ¡¶¯50~100ÔªºÜÕý³£¡£

¹ãÁª´ïÖеç×Ó±ê¼ì²é²¹³ä²ÄÁÏC40ÉÌíÅ500ԪɶÒâ˼£¿

¾ÍÊǹãÁª´ïC40»ìÄýÍÁµÄÊг¡¼ÛΪ500Ôª

¾ÍÊǼòµ¥µÄ²ÄÁϼ۸ñ

²»´ú±íÆäËûµÄÒâ˼

Ò»Á¢·½»ìÄýÍÁ´ó¸Å¶àÉÙÇ®

¡¾ËãÒ»ËãÄã¼Ò×°ÐÞÒª»¨¶àÉÙÇ®¡¿

ÖÚËùÖÜÖª£¬Å©´å×Ô½¨·¿Ò»°ã¶¼ÊDzÉÓûìÄýÍÁ½á¹¹´î½¨¶ø³ÉµÄ£¬Æä²»µ«Ê©¹¤·½±ã£¬¶øÇÒ»¹¾ßÓнṹÎȶ¨¡¢Ê¹ÓÃÊÙÃü³¤µÈÌØµã£¬Òò´ËÉîÊÜ´ó¼ÒµÄÇàíùºÍϲ»¶¡£ÄÇôһÁ¢·½»ìÄýÍÁ´ó¸Å¶àÉÙÇ®ÄØ£¿¸Ö½î»ìÄýÍÁµÄÓÅȱµãÊÇÊ²Ã´ÄØ£¿ÏÂÃæ¾Í¸ú×ÅС±àÒ»ÆðÀ´¿´¿´°É£¡

Ò»Á¢·½»ìÄýÍÁ´ó¸Å¶àÉÙÇ®£º

ĿǰÊÐÃæÉÏ»ìÄýÍÁÖ÷ÒªÓÐÈýÖÖC15-C20£¬C25-C40,C50£¬ÆäÖÐC20ÿÁ¢·½Ã×¼Û¸ñÔÚ300Ôª×óÓÒ£¬C30ÿÁ¢·½Ã×¼Û¸ñÔÚ335Ôª×óÓÒ£¬C40ÿÁ¢·½Ã×¼Û¸ñÔÚ365Ôª×óÓÒ£¬C50ÊôÓڸ߱êºÅ»ìÄýÍÁ£¬ÃñÓý¨ÖþÖкÜÉÙʹÓá£

¸Ö½î»ìÄýÍÁµÄÓÅȱµãÊÇʲô£º

Óŵ㣺

1¡¢ÕûÌåÐԱȽϺÃ

¸Ö½î»ìÄýÍÁÒ»°ã¶¼ÊDzÉÓÃÕûÌå½½Öþ¶øÐÎʽµÄ£¬ËùÒÔÎÞÂÛÊÇ¿¹Õ½ÐÔ»¹ÊÇÎȶ¨ÐÔÉ϶¼±Èש»ì½á¹¹ÒªºÃ¡£

2¡¢Ä;ÃÐԱȽϺÃ

ÓÉÓÚ²ÄÁϵÄÔ­Òò£¬»ìÄýÍÁ½á¹¹µÄÄ;ÃÐÔÒª±Èש»ì½á¹¹ÒªºÃ£¬ÓÐЩºÃµÄ¸Ö½î»ìÄýÍÁ·¿ÉõÖÁ¿ÉÒÔʹÓÃÉϰÙÄê¡£

3¡¢·À»ðÐÔÄÜÓÅÔ½

ÓÉÓÚ²ÄÁϵÄÒòËØ£¬¸Ö½î»ìÄýÍÁµÄ·¿ÎÝ·À»ðÐԱȽϺá£

4¡¢¿ÉËÜÐÔÁ¼ºÃ

ÓÉÓÚ»ìÄýÍÁµÄ¿ÉËÜÐÔºÍÁé»îÐÔ£¬Èøֽî»ìÄýÍÁµÄ¿ÉËÜÐÔÒ²·Ç³£ºÃ¡£

5¡¢È¡²ÄÈÝÒ×

»ìÄýÍÁÖеIJÄÁ϶¼ÊÇһЩÈÝÒ×»ñµÃµÄ»ù±¾²ÄÁÏ£¬ËùÒÔÈ¡²ÄºÜÈÝÒס£

ȱµã£º

ÓÉÓÚ¸Ö½îºÍ»ìÄýÍÁ±¾Éí±È½ÏÖØ£¬ËùÒÔ½¨³ÉµÄ·¿×ÓÒ²±È½ÏÖØ¡£

ÓÉÓÚ²ÄÖʵÄÎÊÌ⣬Èøֽî»ìÄýÍÁ·¿ÎݵĿ¹ÁÑÐԱȽϲî¡£

»ìÄýÍÁ±¾Éí±È½Ï´à£¬ËùÒÔ·¿ÎݱȽÏÈÝÒ׿ªÁÑ¡£

ÎÄÕÂ×ܽ᣺ºÃÁË£¬¹ØÓÚÒ»Á¢·½»ìÄýÍÁ´ó¸Å¶àÉÙÇ®ÒÔ¼°¸Ö½î»ìÄýÍÁµÄÓÅȱµãÊÇʲôµÄÏà¹ØÖªÊ¶¾Í½éÉܵ½ÕâÀïÁË£¬ÓÐÐèÒªÁ˽âºÜ¶à×ÊѶµÄÅóÓÑ£¬Çë¼ÌÐø¹Ø×¢Æë¼ÒÍø£¬ºóÐøÎÒÃǽ«ÓиüºÃ¡¢¸ü¾«²ÊµÄÄÚÈÝΪÄú·îÉÏ¡£

¡¾ÊäÈëÃæ»ý£¬Ãâ·Ñ»ñȡװÐÞ±¨¼Û¡¿

¡¾ÊäÈëÃæ»ý£¬Ãâ·Ñ»ñȡװÐÞ±¨¼Û¡¿

c40»ìÄýÍÁʲô¼Û¸ñ£¿

c40»ìÄýÍÁµÄ¼Û¸ñÔÚ400-450×óÓÒ£¬²»Í¬µÄµØ·½¼Û¸ñ»áÓи¡¶¯¡£

C40»ìÄýÍÁÖеÄ40Òâ˼¾ÍÊÇ40MPa¡£

°´ÕÕGB50010-2010¡¶»ìÄýÍÁ½á¹¹Éè¼Æ¹æ·¶¡·¹æ¶¨£¬ÆÕͨ»ìÄýÍÁ»®·ÖΪʮËĸöµÈ¼¶£¬¼´£ºC15£¬C20£¬C25£¬C30£¬C35£¬C40£¬C45£¬C50£¬C55£¬C60£¬C65£¬C70£¬C75£¬C80¡£ÀýÈ磬ǿ¶ÈµÈ¼¶ÎªC30µÄ»ìÄýÍÁÊÇÖ¸30MPa¡Üfcu£¬k35MPa¡£

»ìÄýÍÁÊ©¹¤ÅäºÏ±ÈÊÇÖ¸»ìÄýÍÁÖи÷×é³É²ÄÁÏÖ®¼äµÄ±ÈÀý¹ØÏµ¡£

µ÷Õû²½Ö裺ÉèÊÔÑéÊÒÅäºÏ±ÈΪ£ºË®Äࣺˮ£ºÉ°×Ó£ºÊ¯×Ó=1£ºx£ºy£ºz£¬ÏÖ³¡É°×Óº¬Ë®ÂÊΪm£¬Ê¯×Óº¬Ë®ÂÊΪn£¬ÔòÊ©¹¤ÅäºÏ±Èµ÷ÕûΪ£º 1£º(x-y*m-z*n)£ºy*£¨1+m£©£ºz*£¨1+n£©¡£

»ìÄýÍÁÅäºÏ±ÈÉè¼ÆÊÇ»ìÄýÍÁ¹¤³ÌÖкÜÖØÒªµÄÒ»Ï×÷£¬ËüÖ±½ÓÓ°Ïìµ½»ìÄýÍÁµÄ˳ÀûÊ©¹¤¡¢»ìÄýÍÁ¹¤³ÌµÄÖÊÁ¿ºÍ»ìÄýÍÁ¹¤³ÌµÄ³É±¾¡£

c40ÊÇʲô²ÄÁÏʲô¼Û¸ñµÄ½éÉܾÍÁĵ½ÕâÀï°É£¬¸ÐлÄ㻨ʱ¼äÔĶÁ±¾Õ¾ÄÚÈÝ¡£

±¾ÆªÎÄÕÂÓÉwww.nanrenzhan.com ×ªÔØÍøÂç¡£ÒÔÉÏÄÚÈݹ©²Î¿¼Ñ§Ï°
The End
΢ÐÅ