µçÌÝ·öÊÖ45¸ÖÇý¶¯Öá¶ÏÁÑ
ijµçÌÝ·öÊÖÇý¶¯ÖáÔÚÔËÐÐÖжÏÁÑ£¬¶ÏÁÑλÖÃΪÖáÓë³ÝÂÖÅäºÏ´¦£¬¶Ô¶ÏÁѽøÐжÏÁÑʧЧÔÒò·ÖÎö¡£
¶ÏÁÑÖáµÄºê¹ÛÐÎò¼ì²é£¬¶ÏÁÑλÖÃΪÖáÓë³ÝÂÖÅäºÏ´¦£¬¼ûͼ11-113Ëùʾ¡£
¶ÏÁÑÃæµÄ¶Ï¿Úºê¹Û¼ì²é£¬¿É¼û¶Ï¿Ú±íÃæÒÑÓÐÐâÊ´ºÛ¼££¬¶ÏÃæÍâȦ½ÏƽÕû¡¢¹â»¬£¬×óÉÏ·½ÓÐÒ»´Ö²ÚÇøÓò£¬±íÃæ³Ê½ðÊô±¾É«£¬´Ö²ÚÇøÓòÍâ²àÓÐÃ÷ÏԵĺ£Ì²»¨Ñù£¬¼ûͼ11-114Ëùʾ¡£
ͼ11-113¶ÏÁÑÖáºê¹ÛÐÎò ͼ11-114 ÁÑ´¦¶Ï¿Úºê¹ÛÐÎò
¶Ô¶Ï¿Ú¼ì²é£¬¿É¼ûÕû¸ö¶ÏÃæ»ù±¾Æ½Õû£¬ÓëÖáÏò´¹Ö±£¬¸½½üÎÞÃ÷ÏÔËÜÐÔ±äÐκۼ££¬¶ÏÃæºê¹ÛÐÎòÈçͼ11-115Ëùʾ¡£Îª±ãÓÚ½øÒ»²½¹Û²ì£¬½«¶ÏÃæ·ÖΪA¡¢B¡¢C¡¢D¡¢E¡¢F¡¢G¡¢H°Ë¸öÇøÓò½øÐÐÃèÊö
ͼ11-115 ¶ÏÃæºê¹ÛÐÎò
£¨1£©¶ÏÃæAÇø¡¢BÇø¡¢CÇø΢¹ÛÐÎò
¶ÏÃæAÇø¡¢BÇø¡¢CÇø΢¹ÛÐÎò£¬¼ûͼ11-116¡¢Í¼11-117¡¢Í¼11-118Ëùʾ£¬¿É¼û¶Ï¿Ú±íÃæÓÐÃ÷ÏÔµÄÄ¥Ëð¼·Ñ¹ºÛ¼£¡£
£¨2£©¶ÏÃæD¡¢E¡¢FÇø΢¹ÛÐÎò
¶ÏÃæD¡¢E¡¢FÇø΢¹ÛÐÎò£¬¼ûͼ11-119¡¢Í¼11-120¡¢Í¼11-121Ëùʾ£¬¿É¼ûÃ÷ÏÔµÄÆ£ÀÍÌõ´ø£¬¸ù¾Ý²»Í¬ÇøÓòµÄÆ£ÀÍÌõ´ø·½Ïò¿ÉÖª£¬Æ£ÀÍÁÑÎÆÊÇÓɶÏÃæ±ßÔµµĄ̈½×Ïò¶ÏÃæ×óÉÏ·½µÄ´Ö²ÚÇøÓòÀ©Õ¹µÄ¡£
ͼ11-115ÖкìÉ«¼ýÍ·Ëùʾ¼´Îª²»Í¬Æ£ÀÍÁÑÎƵÄÀ©Õ¹·½Ïò¡£
ͼ11-121 ¶ÏÃæFÇøµÄÆ£ÀÍÌõ´ø
£¨3£©¶ÏÃæGÇø΢¹ÛÐÎò
¶ÏÃæGÇø΢¹ÛÐÎò£¬¼ûͼ11-122Ëùʾ£¬¿É¼ûÃ÷ÏÔµÄ×¼½âÀí¶ÏÁÑÐÎò¡£
ͼ11-122 ¶ÏÃæGÇøµÄ×¼½âÀí¶ÏÁÑÐÎò
£¨4£©¶ÏÃæHÇø΢¹ÛÐÎò
¶ÏÃæHÇø΢¹ÛÐÎò£¬¼ûͼ11-123Ëùʾ£¬¿É¼ûÃ÷ÏԵļôÇÐÈÍÎÑ£¬ÎªÖÕ¶ÏÇø¡£
ͼ11-123¶ÏÃæHÇø΢¹ÛÐÎò
¶Ï¿Ú¸½½üºá½ØÃæ½øÐеͱ¶¼ì²é£º
¸ù¾Ý“GB/T 1979-2001½á¹¹¸ÖµÍ±¶×é֯ȱÏÝÆÀ¼¶Í¼”¹æ¶¨£¬ÆÀ¶¨ÎªÖÐÐÄÊèËÉ2¼¶£¬ÎÞÃ÷ÏÔÒì³££¬¼ûͼ11-124Ëùʾ¡£
ͼ11-124 ¶Ï¿Ú¸½½üºá½ØÃæºê¹Û½ðÏà
¶ÔʧЧ¼þµÄÐIJ¿½øÐнðÏà×éÖ¯¼ì²é£º
½ðÏà×é֯ΪË÷ÊÏÌå+ÇüÊÏÌå+Íø×´¡¢¿é×´ÌúËØÌ壬˵Ã÷ÐIJ¿Î´ÍêÈ«´ã͸£¬Èçͼ11-125Ëùʾ¡£
¶Ï¿ÚÏàÁÚÔ²½Ç´¦µÄ½ðÏà×éÖ¯¼ì²é£¬¿É¼ûÔ²½Ç°ë¾¶Ô¼0.2mm£¬¼ûͼ11-126Ëùʾ¡£
ͼ11-125 ÐIJ¿½ðÏà×éÖ¯ ͼ11-126¶Ï¿ÚÏàÁÚÔ²½Ç´¦½ðÏà×éÖ¯
¶ÔʧЧ¼þ½øÐÐÓ²¶ÈÊÔÑ飬Ӳ¶È¼¼ÊõÒªÇóΪ210¡«250HB£»Ó²¶ÈÊÔÑé½á¹û£º235HB¡¢231HB¡¢223 HB£¬·ûºÏ¼¼ÊõÒªÇó·¶Î§¡£
²ÉÓÃÖ±¶Á¹âÆ×·¨¶ÔʧЧ¼þ½øÐл¯Ñ§³É·Ö·ÖÎö£¬½á¹û·ûºÏ“GB/T 699-1999 ÓÅÖÊ̼Ëؽṹ¸Ö”±ê×¼µÄ45¸Ö¼¼ÊõÒªÇó¡£
Çý¶¯Öá¶ÏÁÑÖá´¦µÄÉè¼Æͼֽ£¬¼ûͼ11-127 a£¬¶ÏÁÑλÓÚͼÖкìÉ«¼ýÍ·ËùÖ¸´¦£¬¸Ã´¦ÎªÁ½¶ÎÖá¹ý¶ÉµĄ̈½×;ÓÒ²àΪ̨½×´¦µÄ·Å´óͼÏñ£¬¼ûͼ11-127 b£¬¸Ã´¦Éè¼Æ³É°ë¾¶Îª0.5mmµÄÔ²½Ç¹ý¶É¡£
¸ù¾ÝͼֽҪÇ󣬸ÃÖáÈÈ´¦Àí·½Ê½ÎªÕûÌåµ÷ÖÊ£¬Ó²¶ÈHB210-250¡£
a Çý¶¯Öá¶ÏÁÑÖá´¦µÄÉè¼Æͼֽ b ¼ýÍ·´¦·Å´ó
ͼ11-127£¨a¡¢b£© ʧЧ¼þ¶ÏÁÑ´¦µÄÉè¼Æͼֽ
Çý¶¯Öá¶ÏÁÑ´¦µÄÐIJ¿½ðÏà×é֯ΪË÷ÊÏÌå+ÇüÊÏÌå+Íø×´ºÍ¿é×´ÌúËØÌ壬·´Ó³³öµ÷Öʹý³ÌÖÐÐIJ¿Î´ÍêÈ«´ã͸£¬ËµÃ÷Çý¶¯ÖáµÄÈÈ´¦ÀíÓÐÒ»¶¨ÎÊÌâ¡£
¶ÏÁÑÖáÐIJ¿Ó²¶ÈֵΪHB 235¡¢231¡¢223£¬·ûºÏ²úÆ·£¨HB210¡«250£©µÄ¼¼ÊõÒªÇó£»»¯Ñ§³É·Ö¼ì²âÏÔʾ²ÄÖÊΪ45#¸Ö£¬Ò²·ûºÏ¼¼ÊõÒªÇó¡£µ«¶ÏÁÑÖáµÄ×éÖ¯²»Êǵ÷ÖÊ×éÖ¯£¬ËµÃ÷Çý¶¯ÖáµÄÓ²¶ÈÖµ¼¼ÊõÒªÇó¹ýµÍ¡£
¶Ï¿ÚÐÎòÏÔʾ£¬¶ÏÃæ´æÔÚÃ÷ÏÔµÄÆ£ÀÍÌõ´ø£¬³ÊµäÐÍÆ£ÀͶÏÁÑÌØÕ÷£»Æ£ÀÍԴλÓڶϿڱßԵ̨½×´¦£¬Æ£ÀÍÁÑÎÆÓɱßÔµÏòÐIJ¿À©Õ¹£¬·ûºÏ½»±äŤתӦÁ¦×÷ÓÃϵÄÆ£ÀͶÏÁÑÌØÕ÷¡£Æ£ÀÍÔ´³ÊÏßÔ´ÌØÕ÷£¬ÏßÔ´Æ£ÀÍÊÇÓ¦Á¦¼¯ÖÐÒýÆðÆ£ÀÍʧЧµÄÖØÒªÌØÕ÷¡£Æ£ÀÍÁÑÎÆÀ©Õ¹ÇøÃæ»ýÔ¼Õ¼Õû¸ö¶ÏÃæÃæ»ýµÄÈý·ÖÖ®¶þ£¬ÖÕ¶ÏÇøËùÕ¼Ãæ»ý½ÏС¡£
Æ£ÀÍÔ´ÇøλÓÚÁ½¶ÎÖá¹ý¶ÉµĄ̈½×λÖ㬸ô¦ÎªµäÐ͵ÄÓ¦Á¦¼¯ÖÐÇøÓò£¬¸ù¾Ý“GB/T 6403.4-2008 Áã¼þµ¹Ô²Óëµ¹½Ç”Öи½Â¼BµÄÓйع涨£¬Ö±¾¶¦Õ70µÄÖáÀàÁã¼þÆäµ¹Ô²µÄÍƼöֵΪ2.0mm¡£È»¶ø£¬¸ù¾Ýͼֽ£¬¶ÏÁÑ´¦Ô²½ÇÉè¼ÆÖµ½öΪ0.5mm£¬ÇÒʵ¼Ê¼Ó¹¤³ß´ç½öΪ0.2mm×óÓÒ£¬Ô¶Î´Âú×ã»úеÉè¼ÆµÄÒªÇ󣬿ÉÄܼӹ¤Ê±Ã»ÓнøÐÐR¼Ó¹¤£¬Ê¹µ¹½Ç´¦´æÔÚÑÏÖصÄÓ¦Á¦¼¯ÖС£
×ÛÉÏËùÊö£¬¸ÃÇý¶¯ÖáÉè¼ÆÒªÇóµÄÓ²¶ÈÖµ¹ýµÍ£»Ì¨½×λÖõĵ¹½Ç¹ýС£»ÔÚ¼Ó¹¤¹ý³ÌÖл¹´æÔÚÈÈ´¦Àí¹¤ÒÕ²»µ±£¬µ÷ÖÊ×éÖ¯²»ÊÇË÷ÊÏÌ壬»¹ÓÐÇüÊÏÌå¡¢Íø×´ºÍ¿é×´ÌúËØÌ壻Á½¶ÎÖá¹ý¶ÉµĄ̈½×Ô²½Çʵ¼Ê¼Ó¹¤³ß´ç̫С£¬½öΪ0.2mm×óÓÒ£¬Ê¹ÖáÔÚ½»±äÔغÉ×÷ÓÃÏÂÊ×ÏÈÔÚÓ¦Á¦¼¯ÖеÄÔ²½Ç´¦ÐγÉÆ£ÀÍÔ´¡£ËäÈ»Çý¶¯Öá³ÐÊܵÄÓ¦Á¦½ÏС£¬µ«ÊÇÇý¶¯ÖáµÄ½ðÏà×éÖ¯²»ºÏ¸ñ£¬Ó²¶ÈÖµ¹ýµÍ£¬Ç¿¶ÈÒ²µÍ£¬Ê¹Çý¶¯Öá²»ÄܳÐÊܽϴóÓ¦Á¦¡£ÔÚÓ¦Á¦¼¯Ö䦵±Æ£ÀÍÁÑÎƲúÉúºó£¬ÔÚ½»±äÓ¦Á¦×÷ÓÃÏ£¬Æ£ÀÍÁÑÎÆÔÚ¹¹¼þ·þÒÛ¹ý³ÌÖ⻶ÏÀ©Õ¹£¬µ¼ÖÂÇý¶¯Öá×îÖÕÆ£ÀͶÏÁÑ¡£
¸ù¾ÝÒÔÉÏ·ÖÎö£¬¿ÉÒԵóöÈçϽáÂÛÓëÆôʾ£º
£¨1£© Çý¶¯ÖáµÄ¶ÏÁÑÐÔÖÊÊÇÔÚ½»±äŤתӦÁ¦×÷ÓÃϵĸßÖÜÆ£ÀͶÏÁÑ¡£
£¨2£© Çý¶¯Öá³öÏÖÆ£ÀͶÏÁѵÄÔÒòÊÇ̨½×λÖõĵ¹½Ç¹ýС£¬Ôì³ÉÔ²½Ç´¦Ó¦Á¦¼¯ÖУ¬Ó¦Á¦¼¯Öд¦²úÉúÆ£ÀÍÁÑÎÆ£¬ÔÚ½»±äÓ¦Á¦×÷ÓÃÏÂÆ£ÀÍÁÑÎƲ»¶ÏÀ©Õ¹£¬µ¼ÖÂÇý¶¯ÖáÆ£ÀͶÏÁÑ¡£
£¨3£© Æ£ÀͶÏÁÑÓę̈½×λÖõĵ¹½ÇÉè¼Æ¹ýС£¬Óë¼Ó¹¤Ê±Ã»ÓнøÐÐR³ß´çµÄ¼ì²éÓйأ»»¹ÓëÉè¼ÆÒªÇóµÄÓ²¶ÈÖµ¹ýµÍ£¬×éÖ¯²»ºÏ¸ñÓйء£
£¨4£© Ìá¸ßÇý¶¯ÖáµÄÓ²¶ÈÖµÒªÇó£¬Ôö¼ÓÈÈ´¦ÀíºóµÄ×éÖ¯¼ì²é¡£
£¨5£© Êʵ±Ôö´óÖá¼ç¹ý¶É´¦µÄÔ²½Ç°ë¾¶£¬¼Ó¹¤ºóÔö¼ÓÔ²½Ç°ë¾¶¼ì²é¡£
£¨6£© ÈÈ´¦Àíºó±íÃæ´¦ÀíÇ°²ÉÓÃÅçÉ°Ç¿»¯¹¤ÒÕ£¬Ôö¼Ó¹¹¼þµÄ¿¹Æ£ÀÍÄÜÁ¦¡£
¡°ÍƼöÔĶÁ¡±
- ·ÖÏí£ºÏß²ÄÀ°Î¶ÏÁÑȱÏÝ·ÖÎö
- ·ÖÏí£ºÆûÂÖ»ú¸ßÎÂÂÝ˨¶ÏÁÑÔÒò
- ·ÖÏí£ºÁ¬¸ËÂÝ˨¶ÏÁÑÔÒò
- ·ÖÏí£ºÔö²ÄÖÆÔì²»Ðâ¸ÖµÄ×éÖ¯ºÍÐÔÄÜ
- ·ÖÏí£º10.9¼¶M36·çµçÂÝ˨ÓøֵĵÍγå»÷ÐÔÄÜÑо¿ÏÖ×´
- ·ÖÏí£ºÐÂÄÜÔ´¿Í³µµçÈÝÖ§¼Ü°²×°ÂÝ˨µÄ¶ÏÁÑÔÒò·ÖÎö
- ·ÖÏí£ºÁ½ÖÖÐÎ×´ÊÔÑùµÄÊÒÎÂÐýתÍäÇúÆ£ÀÍÐÔÄܵĶԱȷÖÎö
- ·ÖÏí£º£´£°Cr¸Ö½ô¹ÌÂÝ˨¶ÏÁÑÔÒò·ÖÎö
- ·ÖÏí£º7075-T73ÂÁºÏ½ð¸ßËøÂÝĸ¶ÏÁÑÔÒò
- ·ÖÏí£º1000 MWºËµç»ú×éÖ÷ÕôÆû¸ôÀë·§»ù°å¿éÂÝ˨ÁÑÎÆ·ÖÎö
¡¾ÔðÈα༡¿£º¿·¢¹ÙÍø,¿·¢¹ÙÍø¹ÙÍø°æȨËùÓУº×ªÔØÇë×¢Ã÷³ö´¦