�������޷�ֹܱ�׼gb/ggbz_�޷�ֹܱ�׼gb/ggbz_�޷�ֹܱ�׼��gb/ggbz_���������������������������������������2015������������

ÎÞ·ì¸Ö¹Ü±ê×¼ºÅGB/T8163-2008 ²»Ðâ¸Ö¹Ü±ê×¼³¤¶È gb t8163ÎÞ·ì¸Ö¹Ü±ê×¼ ¶ÆÐ¿¸Ö¹Ü±ê×¼³ß´ç dn300ÈȶÆÐ¿¸Ö¹Ü±ê×¼ÖØÁ¿ gbt81622018ÎÞ·ì¸Ö¹Ü±ê׼ΪʲôȥµôÁËq235 304¹¤Òµ²»Ðâ¸Ö¹Ü±ê×¼ ÊäËÍÁ÷ÌåÓò»Ðâ¸ÖÎÞ·ì¸Ö¹Ü±ê×¼ 5310ÎÞ·ì¸Ö¹Ü±ê×¼ ÎÞ·ì¸Ö¹Ü±ê×¼¹Ü¾¶ºÍ±Úºñ
¶ÆÐ¿¸Ö¹Ü±ê×¼±ÚºñÎó²î Ö±·ìÂñ»¡º¸½Ó¸Ö¹Ü±ê×¼ ÎÞ·ì¸Ö¹Ü±ê×¼YB231 ¶ÆÐ¿¸Ö¹Ü±ê×¼±ÚºñÎó²î Á÷ÌåÓò»Ðâ¸ÖÎÞ·ì¸Ö¹Ü±ê×¼ ÃÀ±êÎÞ·ì¸Ö¹Ü±ê×¼ ¸ßѹ²»Ðâ¸Ö¹Ü±ê×¼ gb8163-87ÎÞ·ì¸Ö¹Ü±ê×¼¹æ¸ñ±í ¸Ö¹Ü±ê×¼Ö±¾¶180±Úºñ ÎÞ·ì¸Ö¹Ü±ê×¼³¤¶È
ÎÞ·ì¸Ö¹Ü±ê×¼ºñ¶È ¸Ö¹Ü±ê×¼GB/T8162 gb8162ÎÞ·ì¸Ö¹Ü±ê×¼¹æ¸ñ ½ÅÊֹּܸܱê×¼ºñ¶ÈÊǶàÉ٠̼¸ÖÎÞ·ì¸Ö¹Ü±ê×¼³ß´ç ÎÞ·ì¸Ö¹Ü±ê×¼³ß´ç±Úºñ ¸ßѹÎÞ·ì²»Ðâ¸Ö¹Ü±ê×¼ ¶ÆÐ¿¸Ö¹Ü±ê×¼±ÚºñÎó²î gb/t8162ÎÞ·ì¸Ö¹Ü±ê×¼ ¸ßѹ¹øÂ¯ÓÃÎÞ·ì¸Ö¹Ü±ê×¼
²»Ðâ¸Ö¹Ü±ê×¼ºñ¶ÈºÍʵ¼Êºñ¶È ¶ÆÐ¿·½¸Ö¹Ü±ê׼ÿ¸ù³¤¶ÈÊǶàÉÙ ·¨À¼¸Ö¹Ü±ê×¼³ß´ç¹æ¸ñ±í ²»Ðâ¸ÖÖ±·ì¸Ö¹Ü±ê×¼ ¸Ö¹Ü±ê×¼³¤¶È¹æ¸ñ ¸Ö¹Ü±ê×¼±Úºñ±í Ö±·ì¸Ö¹Ü±ê×¼ÊÇʲô ²»Ðâ¸Ö¹Ü±ê×¼±Úºñ ¸Ö¹Ü±ê×¼ÖØÁ¿ ¸Ö¹Ü±ê×¼¹Ü¾¶³ß´ç¶ÔÕÕ±í
ÈÈÔþ·½¸Ö¹Ü±ê×¼ ¸ßƵֱ·ìº¸½Ó¸Ö¹Ü±ê×¼ ½ÅÊֹּܸܱê×¼ÖØÁ¿ ¶ÆÐ¿·½¸Ö¹Ü±ê×¼ 304²»Ðâ¸Ö¹Ü±ê×¼ ¸Ö¹Ü±ê×¼¹Ü¾¶ºÍ±ÚºñµÄ¹ØÏµ gb8163-2008ÎÞ·ì¸Ö¹Ü±ê×¼ºñ¶È Ö±·ì¸Ö¹Ü±ê×¼ÊÇʲô s304²»Ðâ¸Ö¹Ü±ê×¼ ²»Ðâ¸Ö¹Ü±ê×¼³¤¶È
¸Ö¹Ü±ê×¼¼þ ¸Ö¹Ü±ê×¼gb/t6728 µÍÖÐѹ¹øÂ¯ÓÃÎÞ·ì¸Ö¹Ü±ê×¼GB3087-2008 gb/t8163-2018ÎÞ·ì¸Ö¹Ü±ê׼ůºÅ ÎÞ·ì¸Ö¹Ü±ê×¼ºÅ ÆÕͨ¶ÆÐ¿¸Ö¹Ü±ê×¼ ²»Ðâ¸Ö¸Ö¹Ü±ê×¼ ¶ÆÐ¿¸Ö¹Ü±ê×¼±ÚºñÓëÔÊÐíÆ«²î ¹ú±ê²»Ðâ¸Ö¸Ö¹Ü±ê×¼³ß´ç ÌìÈ»ÆøÎÞ·ì¸Ö¹Ü±ê×¼
8162ÎÞ·ì¸Ö¹Ü±ê×¼ Óз첻Ðâ¸Ö¹Ü±ê×¼14976 ÎÀÉú¼¶²»Ðâ¸Ö¹Ü±ê×¼³ß´çÓë¼Û¸ñ ÈÈÔþ·½¸Ö¹Ü±ê×¼ º¸½Ó·½¸Ö¹Ü±ê×¼ ²»Ðâ¸Ö¹Ü±ê×¼14975 µÍÖÐѹ¹øÂ¯ÓÃÎÞ·ì¸Ö¹Ü±ê×¼GB3087-2008 ¹ú±êÎÞ·ì¸Ö¹Ü±ê×¼±Úºñ ¾«Ãܲ»Ðâ¸Ö¹Ü±ê×¼ µÍѹÁ÷ÌåÊäËÍÓú¸½Ó¸Ö¹Ü±ê×¼Îó²î
²»Ðâ¸Ö¹Ü±ê×¼ºñ¶ÈºÍʵ¼Êºñ¶È ÂÝÐý¸Ö¹Ü±ê×¼¹Ü¾¶ ÃÀ±ê²»Ðâ¸Ö¹Ü±ê×¼Êé 304²»Ðâ¸Ö¹Ü±ê×¼ºÅ ²»Ðâ¸Öº¸½Ó¸Ö¹Ü±ê×¼ ·½¸Ö¹Ü±ê×¼³ß´ç ¸Ö¹Ü±ê×¼ÖØÁ¿ÊǶàÉÙ 20ºÅ¸Ö¹Ü±ê×¼Ó²¶È ÈȶÆÐ¿¸Ö¹Ü±ê×¼¹æ·¶ ½á¹¹®fÖ±·ì¸Ö¹Ü±ê×¼
º¸½Ó¸Ö¹Ü±ê×¼ºÅ º¸½Ó¸Ö¹Ü±ê×¼±ÚºñÖ´ÐÐʲô±ê×¼ ÎÀÉú¼¶²»Ðâ¸Ö¹Ü±ê×¼³ß´ç ÎÞ·ì¸Ö¹Ü±ê×¼GB/T8163-2008 gb/t8163ÎÞ·ì¸Ö¹Ü±ê×¼ Á÷ÌåÊäËÍÓò»Ðâ¸ÖÎÞ·ì¸Ö¹Ü±ê×¼ ¸Ö¹Ü±ê×¼³ß´ç ¸Ö¹Ü±ê×¼ÖØÁ¿±í ÊäËÍÁ÷ÌåÎÞ·ì¸Ö¹Ü±ê×¼±í ¶ÆÐ¿¸Ö¹Ü±ê×¼ÖØÁ¿
Á÷ÌåÊäËÍÓò»Ðâ¸Öº¸½Ó¸Ö¹Ü±ê×¼ ²»Ðâ¸ÖÎÞ·ì¸Ö¹Ü±ê×¼³¤¶ÈÊǶàÉÙ gb t8163ÎÞ·ì¸Ö¹Ü±ê×¼ ÂÝÐýÂñ»¡º¸½Ó¸Ö¹Ü±ê×¼GB/T3091-2015 ÎÞ·ì¸Ö¹Ü±ê×¼YB231 ¶ÆÐ¿¸Ö¹Ü±ê×¼¹Ü¾¶ºÍ±Úºñ ½ÅÊֹּܸܱê×¼¹æ¸ñÐͺŠÎÞ·ì¸Ö¹Ü±ê×¼³ß´ç±í ¸Ö¹Ü±ê×¼¹Ü¾¶ºÍ±ÚºñµÄ¹ØÏµ ²»Ðâ¸Ö¹Ü±ê×¼¹æ·¶
304²»Ðâ¸Ö¹Ü±ê×¼ºÍʵ¼ÊºñµÄÇø±ð? º¸½Ó¸Ö¹Ü±ê×¼ºÅ gb/t8163-2018ÎÞ·ì¸Ö¹Ü±ê×¼ºñ¶È ¸Ö¹Ü±ê×¼¹Ü¾¶ ÌìÈ»ÆøÎÞ·ì¸Ö¹Ü±ê×¼ gb/t9711-2017¸Ö¹Ü±ê×¼¸º²î gb/t8162-2018ÎÞ·ì¸Ö¹Ü±ê×¼ ʳƷ¼¶²»Ðâ¸Ö¹Ü±ê×¼ ¸ßѹÎÞ·ì²»Ðâ¸Ö¹Ü±ê×¼ÆøÑ¹ ÎÞ·ì²»Ðâ¸Ö¹Ü±ê×¼ÓÐÄÄЩ
¶ÆÐ¿¸Ö¹Ü±ê×¼±Úºñ µÍѹÁ÷ÌåÊäËÍÓú¸½Ó¸Ö¹Ü±ê×¼¹æ·¶ ÎÞ·ì¸Ö¹Ü±ê×¼ºÅ ÂÝÐýÂñ»¡º¸½Ó¸Ö¹Ü±ê×¼GB/T3091-2015 ÎÞ·ì¸Ö¹Ü±ê×¼¹Ü¾¶ºÍ±Úºñ ²»Ðâ¸Ö¹Ü±ê×¼ÓÐÄÄЩ ²»Ðâ¸Ö¹Ü±ê×¼ÓÐÄÄЩ gb8163ÎÞ·ì¸Ö¹Ü±ê×¼Óë10216Çø±ð 8163-2008ÎÞ·ì¸Ö¹Ü±ê×¼ 8162-2008ÎÞ·ì¸Ö¹Ü±ê×¼
ÎÞ·ì¸Ö¹Ü±ê×¼YB231 ²£Á§¸Ö¹Ü±ê×¼³¤¶È ÎÞ·ì¸Ö¹Ü±ê×¼ºÅ ´¬Óò»Ðâ¸Ö¹Ü±ê×¼ ²»Ðâ¸Ö¹Ü±ê×¼±Úºñ º¸½Ó¸Ö¹Ü±ê×¼±ÚºñÖ´ÐÐʲô±ê×¼ ÎÞ·ì¸Ö¹Ü±ê×¼ºÅ ½ÅÊֹּܸܱê×¼ºñ¶ÈÊǶàÉÙ ½ÅÊֹּܸܱê×¼¹æ¸ñ ²»Ðâ¸Ö¹Ü±ê×¼ºÅ
·¨À¼¸Ö¹Ü±ê×¼³ß´ç¹æ¸ñ±í gb8162ÎÞ·ì¸Ö¹Ü±ê×¼ºñ¶È³ß´ç 304²»Ðâ¸Ö¹Ü±ê×¼ºñ¶ÈºÍʵ¼Êºñ¶È ¸Ö¹Ü±ê×¼GB/T9711-2017ÊÇɶҪÇó µÍÖÐѹ¹øÂ¯ÓÃÎÞ·ì¸Ö¹Ü±ê×¼GB3087-2008 ÎÞ·ì¸Ö¹Ü±ê×¼±Úºñ ÎÞ·ì¸Ö¹Ü±ê×¼³¤¶È gbt81622018ÎÞ·ì¸Ö¹Ü±ê׼ΪʲôȥµôÁËq235 gb8162ÎÞ·ì¸Ö¹Ü±ê×¼ gb/t8163-2018ÎÞ·ì¸Ö¹Ü±ê×¼ÊÊÓÃѹÁ¦
¸Ö¹Ü±ê×¼³¤¶È¹æ¸ñ ÎÞ·ì¸Ö¹Ü±ê×¼ºÅGB/T8162-2016 ³ÄËֹܸܱê×¼¹æ·¶ ÂÝÐýÂñ»¡º¸½Ó¸Ö¹Ü±ê×¼GB/T3091-2015 ¸Ö¹Ü±ê×¼ µÍѹÁ÷ÌåÊäËÍÓú¸½Ó¸Ö¹Ü±ê×¼¹æ·¶ ¹ú±êÎÞ·ì¸Ö¹Ü±ê×¼³ß´ç sus304²»Ðâ¸Ö¹Ü±ê×¼ ¸Ö¹Ü±ê×¼Ö±¾¶ ¸Ö¹Ü±ê×¼¹æ¸ñÐͺÅ
²»Ðâ¸Ö·½¸Ö¹Ü±ê×¼ ÎÀÉú¼¶²»Ðâ¸Ö¹Ü±ê×¼³ß´ç gb/t9711-2017¸Ö¹Ü±ê×¼ 8163ÎÞ·ì¸Ö¹Ü±ê×¼20ºÅ¸Ö ½¨Öþ½ÅÊֹּܸܱê×¼¹æ¸ñÐͺЏֹܱê×¼³ß´ç¹æ¸ñ±í gb/t9711-2017¸Ö¹Ü±ê×¼ ²»Ðâ¸Ö¹Ü±ê×¼ º¸½Ó¸Ö¹Ü±ê×¼¹æ·¶ ·½¸Ö¹Ü±ê×¼´úºÅ
¹ú±êÎÞ·ì¸Ö¹Ü±ê×¼³ß´ç Ö±·ì¸Ö¹Ü±ê×¼ ÓÐ9711Âð ÂÝÐý¸Ö¹Ü±ê×¼¹æ·¶ gb8163-87ÎÞ·ì¸Ö¹Ü±ê×¼ µÍѹÁ÷ÌåÊäËÍÓú¸½Ó¸Ö¹Ü±ê×¼±Úºñ ¸Ö¹Ü±ê×¼±ÚºñºÍÖØÁ¿ gb/t8162-2018ÎÞ·ì¸Ö¹Ü±ê×¼ ÎÞ·ì¸Ö¹Ü±ê×¼¹æ¸ñ ¸Ö¹Ü±ê×¼³ß´ç±í 304¹¤Òµ²»Ðâ¸Ö¹Ü±ê×¼ºÅ
²»Ðâ¸Ö¹Ü±ê×¼Ö±¾¶ ²»Ðâ¸ÖÎÞ·ì¸Ö¹Ü±ê×¼ ¾ØÐθֹܱê×¼gb t3094 Ò»°ã½á¹¹Óú¸½Ó¸Ö¹Ü±ê×¼ ¾ØÐθֹܱê×¼GB ÎÞ·ì¸Ö¹Ü±ê×¼¼ò½é ¸Ö¹Ü±ê×¼ÖØÁ¿ÊǶàÉÙ ¸Ö½á¹¹Óú¸½Ó¸Ö¹Ü±ê×¼ º¸½Ó¸Ö¹Ü±ê×¼±ÚºñÖ´ÐÐʲô±ê×¼ ¶ÆÐ¿¸Ö¹Ü±ê×¼±Úºñ
¾ØÐθֹܱê×¼GB/t 3094-2000 ¾Ø¸Ö¹Ü±ê×¼ gb/t8163-2008ÎÞ·ì¸Ö¹Ü±ê×¼±í¸ñ Ò»°ã½á¹¹Óú¸½Ó¸Ö¹Ü±ê×¼ ²»Ðâ¸Ö¹Ü±ê×¼¹æ·¶ ÂÝÐý¸Ö¹Ü±ê×¼¹æ·¶ ½ÅÊֹּܸܱê×¼±Úºñ Óз첻Ðâ¸Ö¹Ü±ê×¼ gb/t8162-2018ÎÞ·ì¸Ö¹Ü±ê×¼ ÎÞ·ì¸Ö¹Ü±ê×¼³ß´ç¹æ¸ñ±í