pgÂ齫ºúÁ˹ÙÍø°æÏÂÔØ

400-963-0755 CN EN

SC/T 3202 ¸Éº£´ø Time£º2020-10-27 15:14:02    ä¯ÀÀÊýÁ¿£º4544´Î   

¼ìÑéÒÀ¾Ý

GB 10136 ¶¯ÎïÐÔË®²úÖÆÆ·
SC/T 3202 ¸Éº£´ø
GB/T 23597 ¸É×ϲË
GB 19643 ʳƷÄþ¾²¹ú¼Ò±ê×¼ ÔåÀ༰ÆäÖÆÆ·
SC/T 3302 ¿¾ÓãƬ
SC/T 3205 ϺƤ
GB/T 30894 ÏÌÓã
SC/T 3211 ÑÎ×Õȹ´ø²Ë
GB 10136 ¶¯ÎïÐÔË®²úÖÆÆ·µÈ




¼ìÑéÀà±ð



ʳƷÀà±ð

Àà±ðÃèÊö

¸ÉÖÆË®²úÆ·

°üÀ¨ÔåÀà¸ÉÖÆÆ·£¨¸Éº£´ø¡¢¸ÉÔïȹ´ø²Ë¡¢×ϲˡ¢º£Ì¦µÈ£©ºÍÔ¤Öƶ¯ÎïÐÔË®²ú¸ÉÖÆÆ·£¨°üÀ¨ÓãÀà¸ÉÖÆÆ·[´ó»ÆÓã¸É£¨»ÆÓãöߣ©¡¢÷©Óã¸É¡¢ÒøÓã¸É¡¢º£ÑÑ¡¢ÇàÓã¸É¡¢ÆäËûÓãÀà¸ÉÖÆÆ·]¡¢ÏºÀà¸ÉÖÆÆ·[ϺÃס¢ÏºÆ¤¡¢¶ÔϺ¸ÉµÈ]¡¢±´Àà¸ÉÖÆÆ·[¸É±´¡¢±«Óã¸É¡¢êݱ´¸É£¨µ­²Ë¸É£©¡¢¸ò¸É¡¢º£Âݸɡ¢Äµòøɡ¢òɸɡ¢ÆäËû±´Àà¸ÉÖÆÆ·]¡¢ÆäËûË®²ú¸ÉÖÆÆ·[÷»¨²Î¡¢´Ì²Î¡¢ÎڲΡ¢ÇѲΡ¢Óã³á¡¢ÓãƤ¡¢Óã´½¡¢Ã÷¹Ç¡¢Óã¶Ç¡¢öÏÓã¸É¡¢Ä«Óã¸É¡¢ÕÂÓã¸ÉµÈ]£©

ÑÎ×ÕË®²úÆ·

ÏÌöÑÓã¡¢ÏÌ÷¦Óã¡¢ÏÌ»ÆÓã¡¢ÏÌöðÓã¡¢ÏÌöØÓã¡¢ÏÌöÙÓã¡¢ÏÌ´øÓã¡¢ÏÌöãÓã¡¢ÏÌ÷«Óã¡¢ÏÌÀðÓã¡¢Ï̽ðÏßÓãºÍÆäËûÓãÀàëçÖÆÆ·£©¡¢ÑÎ×ÕÔ壨ÑÎ×Õº£´ø¡¢ÑÎ×Õȹ´ø²ËµÈ£©ºÍÆäËûÑÎ×ÕË®²úÆ·£¨ÑÎ×Õº£òØƤºÍÑÎ×Õº£òØÍ·µÈ£©

ÓãÃÓÖÆÆ·

ÒÔÏÊ£¨¶³£©Óã¡¢±´Àà¡¢¼×¿ÇÀࡢͷ×ãÀàµÈ¶¯ÎïÐÔË®²úÆ·ÈâÃÓΪÖ÷ÒªÔ­ÁÏ£¬Ìí¼Ó¸¨ÁÏ£¬¾­ÏàÓ¦¹¤ÒÕ¼Ó¹¤ÖƳɵIJ»¿ÉÖ±½ÓʳÓõIJúÆ·£¬°üÀ¨ÓãÍ衢ϺÍ衢īÓãÍèºÍÆäËû¡£

ÊìÖƶ¯ÎïÐÔË®²úÖÆÆ·

°üÀ¨·ç×ËÊìÖÆË®²úÆ·£¨¿¾ÓãƬ¡¢öÏÓãË¿¡¢Ñ¬Óã¡¢ÓãËÉ¡¢Õ¨Óã¡¢¼´Ê³º£²Î¡¢¼´Ê³±«Óã¡¢ÆäËû£©¡¢¼´Ê³¶¯ÎïÐÔË®²ú¸ÉÖÆÆ·¡¢¼´Ê³ÓãÃÓÖÆÆ·ºÍÆäËû¡£

Éúʳˮ²úÆ·

°üÀ¨ëçÖÆÉúʳ¶¯ÎïÐÔË®²úÆ·£¨×íϺ¡¢×íÄàÂÝ¡¢×íòÀ¡¢¼´Ê³º£òصȣ©ºÍ¼´Ê³Éúʳ¶¯ÎïÐÔË®²úÆ·£¨ÉúÓãƬ¡¢Éúʳ±´ÀàµÈ£©

Ë®Éú¶¯ÎïÓÍÖ¬¼°ÖÆÆ·

ÒÔº£Ñó¶¯ÎïΪԭÁϾ­ÏàÓ¦¹¤ÒÕ¼Ó¹¤ÖƳɵÄÓÍÖ¬»òÓÍÖ¬ÖÆÆ·£¬°üÀ¨ÓãÌåÓÍ¡¢Óã¸ÎÓͺͺ£ÊÞÓ͵È

ÆäËûË®²úÖÆÆ·

³ýÉÏÊöË®²úÖÆÆ·ÍâµÄÆäËû²úÆ·£¬°üÀ¨º£²Î½ºÄÒ¡¢ÄµòýºÄÒ¡¢¼×¿ÇËØ¡¢º£Ô彺¡¢º£ÕäÆ·¿Ú·þÒº¡¢ÂÝÐýÔå¡¢¶àëÄÀà¡¢µ÷ζÔåÀàÖÆÆ·ºÍ·Ç¼´Ê³µ÷ÀíË®²úÆ·µÈ

 

¼ìÑéÏîÄ¿

ÏîÄ¿Àà±ð

ÏîÄ¿Ãû³Æ

Àí»¯ÏîÄ¿

¹ýÑõ»¯Öµ£¨ÒÔÖ¬·¾¼Æ£©¡¢×é°·¡¢»Ó·¢ÐÔÑλùµªµÈ

Ìí¼Ó¼ÁÏîÄ¿

±½¼×Ëá¼°ÆäÄÆÑΣ¨ÒÔ±½¼×Ëá¼Æ£©¡¢É½ÀæËá¼°Æä¼ØÑΣ¨ÒÔɽÀæËá¼Æ£©¡¢ÌǾ«ÄÆ£¨ÒÔÌǾ«¼Æ£©¡¢ÂÁµÄ²ÐÁôÁ¿£¨ÒÔ¼´Ê³º£òØÖÐAl¼Æ£©¡¢¶¡»ùôÇ»ùÜîÏãÃÑ£¨BHA£©¡¢¶þ¶¡»ùôÇ»ù¼×±½£¨BHT£©¡¢Ìض¡»ù¶Ô±½¶þ·Ó£¨TBHQ£©¡¢Ã»Ê³×ÓËá±ûõ¥£¨PG£©µÈ

ÎÛȾÎïÏîÄ¿

Ǧ£¨ÒÔPb¼Æ£©¡¢ïÓ£¨ÒÔCd¼Æ£©¡¢ÎÞ»úÉ飨ÒÔAs¼Æ£©¡¢¸õ£¨ÒÔCr¼Æ£©¡¢N-¶þ¼×»ùÑÇÏõ°·µÈ

΢ÉúÎïÏîÄ¿

¾úÂä×ÜÊý¡¢´ó³¦¾úȺ¡¢Îü³æÄÒòÊ¡¢Ïß³æÓ׳桢ÌгæÁÑÍ·òʵÈ

תÔØ×¢Ã÷£º/

µç»°Ïàͬ Á¢¼´Ïµ¥
ÍøÕ¾µØͼ