°ü×°ÐÎʽ£º¾í²Ä¾íÇúΪԲÖùÐΣ¬ÍâÓÃÏàÒËÖÊÁϰü×°
Ö´Ðбê×¼£ºGB 18173.1-2012 ZJL2Àà
¾í²Ä¿í¶È£¨m£©£º1.2
¾í²ÄÈ«ºñ¶È£¨mm£©£º1.2¡¢1.5
¾í²Ä³¤¶È£¨m£©£º20
Ãæ»ý£¨©O/¾í£©£º24
×¢£ºÆäËû¹æ¸ñ³ß´çÐèË«·½Ð¶¨¡£
ÓÉÈÈËÜÐÔÏð½ºÆ¬²Ä¡¢ºÏ³É¸ß·Ö×ÓÕ³ºÏ¼Á×é³É£¬¾ßÓÐÀÉìÇ¿¶È¸ß¡¢ÑÓÉìÂʴ󡢿¹¹¥»÷¡¢¿¹ËºÁÑ¡¢¿¹»¯Ñ§½éÖÊÇÖÊ´¡¢ÈÈÀÏ»¯³ß´çÎȹ̵ÈÓÅÒìÐÔÄÜ
Ƭ²ÄÓÉÉîÉ«¹ý¶É²ãºÍ»ÆÉ«ÐźŲã×é³É£¬Ê©¹¤Àú³ÌÖÐÒ×ÓÚ·¢Ã÷ÆÆËðµã£¬ÇÒͨ¹ýÊÓ²ìÆÆËð²¿Î»Æ¬²ÄµÄÑÕÉ«£¬¿ÉÒÔÅÐ¶ÏÆ¬²ÄÊÜËðˮƽ£¬Æ¾Ö¤ÆÆËðˮƽȷ¶¨ÊÇ·ñÐèÒª¾ÙÐзÀË®²ãÐÞ²¹¡£
Óëϲã½ÓÄÉÀäÕ³·¨Ê©¹¤£¬Ê©¹¤ËÙÂʿ죻
ÈÈËÜÐÔÏð½ºÆ¬²Ä¼°¸ß·Ö×Ó×ÔÕ³½º²ãÅä·½ÖÐÎÞÈܼÁºÍÓк¦Öú¼Á£¬ÔÚÉú²úÀú³Ì¡¢Öü´æ¡¢ÔËÊ䡢ʩ¹¤Àú³ÌÖÐÎÞÓк¦ÎïÉ¢³ö£¬¶ÔÇéÐÎÎÞÎÛȾ¡£
ÊÖÒÕÖ¸±ê£º≥ 6.0MPa
µä ÐÍ Öµ£º12MPa
ÊÖÒÕÖ¸±ê£º≥ 400%
µä ÐÍ Öµ£º450%
ÊÖÒÕÖ¸±ê£º-30¡æ£¬ÎÞÁÑÎÆ
µä ÐÍ Öµ£º-30¡æ£¬ÎÞÁÑÎÆ
ÊÖÒÕÖ¸±ê£º≥24N/mm
µä ÐÍ Öµ£º50N/mm
ÊÊÓÃÓÚ·ÇÍâ¶ʹÓõĹ¤ÒµÓëÃñÓÃÐÞ½¨ÎÝÃæ¡¢µØÏÂÊÒ·ÀË®¹¤³Ì¼°ÊÐÕþ»ù´¡ÉèÊ©µÈ·ÀË®¹¤³Ì¡£
1.²Ù×÷Ö°Ô±±ØÐèÅàѵÉϸڡ£
2.º¸½Ó´¦ÖÊÁÏÍâò±ØÐè²ÁÊÃÇå½à£¬²»µÃÓÐË®ÎÛ¡¢ÓÍÎÛ¼°ÔàÎï¡£
3.ÑÏ¿áÖØµã¼ì²éº¸½ÓÖÊÁ¿£¬²»µÃÓЩº¸¡¢Ìøº¸ÏÖ³¡¡£
4.Ê©¹¤Àú³ÌÖÐÒª×¢ÖØÏÖ³¡±£»¤£¬ÑϽûÒÂ×Ŷ¤Ð¬Ö°Ô±½øÈëÒÑÆÌÉèTPR¾í²ÄµÄÊ©¹¤ÏÖ³¡¡£