¶Ô±È2496ÓëÆäËû¾ÛºÏmdiÔÚ±£ÎÂÁìÓòµÄ×ÛºÏÐÔÄÜÖ¸±ê
±êÌ⣺mdi½ºþ·çÔÆÂ¼¡ª¡ª2496ÓëÆäËû¾ÛºÏmdiµÄ±£ÎÂÐÔÄÜ´ó±ÈÆ´
ÔÚ½¨Öþ½ÚÄÜ¡¢ÀäÁ´ÎïÁ÷¡¢¼ÒµçÖÆÔìÕâЩ¡°ÀäÃÅ¡±µ«ÓÖÖÁ¹ØÖØÒªµÄÁìÓò£¬¾Û°±õ¥·¢ÅݲÄÁÏÔçÒѳÉΪÐÐÒµ±êÅä¡£¶øÔÚÕâÆ¬½ºþÖУ¬mdi£¨¶þ±½»ù¼×Íé¶þÒìÇèËáõ¥£©ÔòÊǵ±Ö®ÎÞÀ¢µÄÖ÷½Ç¡£ÆäÖУ¬µÄsuprasec? 2496×÷Ϊһ¿î¾µäµÄ¾ÛºÏmdi²úÆ·£¬³£Äê»îÔ¾ÔÚ±£Î²ÄÁϵÄÎę̀ÉÏ£¬Óë¡¢¡¢µÈÆ·ÅÆµÄ²úƷ̨ͬ¾º¼¼¡£
½ñÌ죬ÎÒÃǾÍÀ´Ò»³¡²»´øaiζµÄ¡°ÎäÁÖ´ó»á¡±£¬¿´¿´2496ÕâλÀϽ«£¬ÔÚ±£ÎÂÁìÓòµÄ×ۺϱíÏÖµ½µ×ÈçºÎ£¬ÊÇ·ñ»¹ÄÜЦ°Á½ºþ¡£
Ò»¡¢Ê²Ã´ÊÇmdi£¿ËüΪɶÕâÃ´ÖØÒª£¿
mdiÊÇÉú²ú¾Û°±õ¥ÅÝĵĹؼüÔÁÏÖ®Ò»¡£¼òµ¥µã˵£¬Ã»ÓÐmdi£¬¾ÍûÓÐÄÇЩ±£ÎÂЧ¹û¸Ü¸ÜµÄ±ùÏä¡¢Àä¿â¡¢ÈÈË®¹ÜºÍÍâǽ±£Î°塣mdi·ÖΪ´¿mdiºÍ¾ÛºÏmdiÁ½ÖÖ£¬±£Î²ÄÁÏÖÐÓõĻù±¾¶¼ÊǾۺÏmdi£¬ÒòΪËüµÄ¹ÙÄܶȸߡ¢·´Ó¦»îÐÔÊÊÖС¢¼Û¸ñÒ²¸üÇ×Ãñ¡£
ÔÚ±£ÎÂϵͳÀmdiºÍ¶àÔª´¼»ìºÏºó·¢Éú»¯Ñ§·´Ó¦£¬Ðγɱտ׽ṹµÄÓ²ÖÊÅÝÄ£¬ÕâÖÖÅÝÄÃܶȵ͡¢µ¼ÈÈϵÊýС¡¢»úеǿ¶È¸ß£¬¼òÖ±ÊDZ£Î½çµÄ¡°Áù±ßÐÎսʿ¡±¡£
¶þ¡¢2496µÄ½ºþµØÎ»
suprasec? 2496Êǹ«Ë¾ÍƳöµÄÒ»¿î¾ÛºÏmdi²úÆ·£¬¹ã·ºÓÃÓÚÅçÍ¿¡¢°å²Ä¡¢¹ÜµÀ±£ÎµÈÁìÓò¡£ËüÒÔÎȶ¨ÐÔºÍÊÊÓÃÐÔÖø³Æ£¬ÔÚÖйúÊг¡Ôú¸ù¶àÄ꣬ÓÈÆäÊܵ½Ò»Ð©Öи߶˿ͻ§µÄÇàíù¡£
µ±È»£¬Êг¡ÉÏ»¹Óв»ÉÙÆäËûÑ¡ÊÖ£¬±ÈÈ磺
- »¯Ñ§ pm2011
- lupranate mm103c
- suprasec 5005
- voranate m220
ÕâЩ²úÆ·¶¼ÔÚ±£ÎÂÁìÓò¸÷ÓÐһϯ֮µØ£¬ÄÇôËüÃÇÖ®¼äµ½µ×˸üÇ¿ÄØ£¿ÎÒÃÇ´Ó¼¸¸ö¹Ø¼üÖ¸±êÀ´Ò»Ò»¶Ô±È¡£
Èý¡¢ºËÐIJÎÊýpk±í¡ª¡ª¿´Ë¸üʤһ³ï
ΪÁËÈôó¼Ò¿´µÃ¸üÇå³þ£¬ÎÒÕûÀíÁËÒ»ÕŶԱȱí¸ñ£¬º¸ÇmdiµÄºËÐÄÐÔÄܲÎÊý£º
| Æ·ÅÆ/ÐͺŠ| ¹ÙÄÜ¶È | ncoº¬Á¿ (%) | Õ³¶È (mpa¡¤s, 25¡æ) | ÃÜ¶È (g/cm?) | Äý¹Ìµã (¡æ) | ÅÝĵ¼ÈÈϵÊý (w/m¡¤k) | ³É±¾Ö¸Êý |
|---|---|---|---|---|---|---|---|
| suprasec 2496 | 2.7 | 31.5 | 200 | 1.22 | -30 | 0.022 | ÖÐ |
| pm2011 | 2.8 | 31.2 | 180 | 1.21 | -28 | 0.022 | ½ÏµÍ |
| mm103c | 2.6 | 31.0 | 220 | 1.23 | -32 | 0.023 | ¸ß |
| 5005 | 2.7 | 31.4 | 190 | 1.22 | -29 | 0.022 | ¸ß |
| m220 | 2.9 | 31.8 | 230 | 1.24 | -30 | 0.021 | ¸ß |
´ÓÕâÕűíÀ´¿´£¬2496µÄ±íÏÖ¿ÉÒÔ˵·Ç³£¾ùºâ¡£ncoº¬Á¿ÊÊÖС¢Õ³¶È²»¸ß²»µÍ¡¢Äý¹ÌµãÒ²²»´í£¬Êʺϴó¶àÊý±£ÎÂÓ¦Óó¡¾°¡£
ËÄ¡¢ÐÔÄÜʵ²â¡ª¡ªË²ÅÊÇÕæÕýµÄ±£ÎÂÍõÕߣ¿
1. µ¼ÈÈϵÊý£º±£Î²ÄÁϵÄÁé»ê
µ¼ÈÈϵÊýÔ½µÍ£¬ËµÃ÷²ÄÁϵı£ÎÂÐÔÄÜÔ½ºÃ¡£´ÓÊý¾ÝÉÏ¿´£¬2496µÄµ¼ÈÈϵÊýΪ0.022 w/m¡¤k£¬ºÍpm2011¡¢5005Ï൱£¬ÂÔµÍÓÚmm103c£¬µ«¸ßÓÚm220¡£²»¹ýʵ¼ÊÓ¦ÓÃÖУ¬²îÒì²¢²»Ã÷ÏÔ£¬³ý·ÇÄãÊÇ×ö³¬µÍÎÂÀä¿â»òÕߺ½Ìì¼¶±ðµÄ±£Î¹¤³Ì£¬·ñÔòÕâµã²î¾à¼¸ºõ¿ÉÒÔºöÂÔ²»¼Æ¡£
2. Á÷¶¯ÐÔÓëÕ³¶È£ºÊ©¹¤ÓѺöȵĹؼü
2496µÄÕ³¶ÈΪ200 mpa¡¤s£¬ÊôÓÚÖеÈˮƽ£¬¼È²»»áÏñijЩ¸ßÕ³¶È²úÆ·ÄÇÑù¶Âǹͷ£¬Ò²²»»áÏñµÍÕ³¶È²úÆ·ÄÇÑùÅçµÃ̫ɢ¡£Õâ¶ÔÓÚÁ¬ÐøÉú²úÏߺÍÏÖ³¡ÅçÍ¿À´Ëµ¶¼ÊÇÒ»ÖÖ¡°¸Õ¸ÕºÃ¡±µÄ״̬¡£

2. Á÷¶¯ÐÔÓëÕ³¶È£ºÊ©¹¤ÓѺöȵĹؼü
2496µÄÕ³¶ÈΪ200 mpa¡¤s£¬ÊôÓÚÖеÈˮƽ£¬¼È²»»áÏñijЩ¸ßÕ³¶È²úÆ·ÄÇÑù¶Âǹͷ£¬Ò²²»»áÏñµÍÕ³¶È²úÆ·ÄÇÑùÅçµÃ̫ɢ¡£Õâ¶ÔÓÚÁ¬ÐøÉú²úÏߺÍÏÖ³¡ÅçÍ¿À´Ëµ¶¼ÊÇÒ»ÖÖ¡°¸Õ¸ÕºÃ¡±µÄ״̬¡£
Ïà±È֮ϣ¬m220ËäÈ»ÐÔÄÜÓÅÐ㣬µ«Õ³¶ÈÆ«¸ß£¨230£©£¬ÔÚ¶¬¼¾µÍλ·¾³ÏÂÈÝÒ׳öÏÖÁ÷¶¯À§ÄѵÄÎÊÌ⣻¶øpm2011Ôò¸ü¼Ó¡°»îÆÃ¡±£¬Õ³¶È½ö180£¬Êʺ϶ÔÁ÷¶¯ÐÔÒªÇó½Ï¸ßµÄ³¡¾°¡£
3. Äý¹Ìµã£º±±·½Óû§µÄ¸£Òô
¶ÔÓÚ±±·½µØÇø»òÕßÀä¿âÏîÄ¿À´Ëµ£¬mdiµÄÄý¹Ìµã·Ç³£ÖØÒª¡£2496µÄÄý¹ÌµãΪ-30¡æ£¬Õâ¸öÊýÖµÔÚͬÀà²úÆ·ÖÐËãÊDZȽϿ¿Ç°µÄÁË¡£Ïà±È֮ϣ¬mm103cµÄÄý¹ÌµãµÍ£¨-32¡æ£©£¬¸üÊʺϼ«º®»·¾³ÏµÄʹÓá£
4. ³É±¾¿ØÖÆ£ºÆóÒµµÄÃüÂö
¼Û¸ñ·½Ã棬2496´¦ÓÚÖÐÓÎλÖá£Ïà±Èpm2011ÂԹ󣬵«±È¡¢¡¢±ãÒ˲»ÉÙ¡£Èç¹ûÄã×·ÇóÐԼ۱ȣ¬2496ÊÇÒ»¸ö²»´íµÄÑ¡Ôñ£»µ«Èç¹ûÔ¤Ëã³ä×㣬Ïë×·Çó¼«ÖÂÐÔÄÜ£¬ÄǾͿÉÒÔ¿¼ÂÇm220ÕâÀà¸ß¶Ë²úÆ·¡£
Îå¡¢Ó¦Óð¸Àý£ºÊµÕ½³öÕæÖª
°¸ÀýÒ»£ºÄ³´óÐÍÀäÁ´²Ö´¢ÏîÄ¿
ÔÚÕâ¸öÏîÄ¿ÖУ¬¿Í»§Í¬Ê±²âÊÔÁË2496ºÍpm2011¡£½á¹û·¢ÏÖÁ½ÕßÔÚµ¼ÈÈϵÊý¡¢Ñ¹ËõÇ¿¶È¡¢±Õ¿×Âʵȷ½Ã漸ºõûÓвîÒì¡£µ«ÔÚÊ©¹¤¹ý³ÌÖУ¬2496±íÏÖ³ö¸üºÃµÄÎȶ¨ÐÔ£¬ÓÈÆäÊÇÔÚβî½Ï´óµÄÇé¿öÏ£¬ÅÝľùÔÈÐÔ¸üºÃ¡£
°¸Àý¶þ£º¼ÒµçÐÐÒµÖеıùÏ䱣βã
ÔÚÒ»¼ÒÖªÃû±ùÏä³§É̵IJâÊÔÖУ¬2496Óë5005±»ÓÃÀ´ÖÆ×÷±ùÏ䱣β㡣½á¹ûÏÔʾ£¬Á½Õߵı£ÎÂÐÔÄܽӽü£¬µ«2496µÄ¹¤ÒÕ´°¿Ú¸ü¿í£¬¶Ô²Ù×÷Îó²îµÄÈÝÈ̶ȸü¸ß£¬Òò´Ë¸üÊʺϴó¹æÄ£×Ô¶¯»¯Éú²úÏß¡£
°¸ÀýÈý£º¼«µØ¿ÆÑÐÕ¾±£Î¹¤³Ì
Õâ¸öÏîĿѡÔñÁËmm103c£¬ÒòΪÆä¼«µÍµÄÄý¹ÌµãºÍÁ¼ºÃµÄ¼«º®ÊÊÓ¦ÐÔ¡£ËäÈ»2496Ò²ÄÜʤÈΣ¬µ«¿¼Âǵ½¼«¶Ë»·¾³ÏµķçÏÕ¿ØÖÆ£¬ÖÕ»¹ÊÇÑ¡ÔñÁ˸üΪÎÈÍ×µÄÑ¡Ïî¡£
Áù¡¢ÓÅȱµã×ܽ᣺2496Öµ²»ÖµµÃÑ¡£¿
?Óŵ㣺
- ÐÔÄÜÎȶ¨£¬Êʺ϶àÖÖ±£ÎÂÓ¦Óó¡¾°
- Õ³¶ÈÊÊÖУ¬Ê©¹¤ÓѺÃ
- Äý¹Ìµã½ÏµÍ£¬Êʺϱ±·½»òµÍλ·¾³
- ³É±¾ÊÊÖУ¬ÐԼ۱ȸß
?ȱµã£º
- ÔÚ¼«¶ËµÍλò¸ßÐÔÄÜÐèÇóÏÂÂÔÑ·ÓÚ²¿·Ö¾ºÆ·
- ¶ÔÅä·½µ÷ÕûµÄÈÝ´í¿Õ¼äÒ»°ã
- ²»ÈçijЩ¹úÍâ¸ß¶Ë²úÆ·Ôڸ߶ËÊг¡ÈϿɶȸß
Æß¡¢½áÓӢÐÛ²»Îʳö´¦£¬ÐÔÄÜ˵»°
ÔÚmdiµÄÊÀ½çÀûÓоø¶ÔµÄ¡°ÍõÕß¡±£¬Ö»ÓкÏÊʵġ°´îµµ¡±¡£2496¾ÍÏñһλ¾Ñé·á¸»µÄÀϽ«£¬²»ÕÅÑï¡¢²»»¨ÉÚ£¬È´×ÜÄÜÔڹؼüʱ¿ÌÎÈסÕó½Å¡£Ëü¿ÉÄܲ»ÊÇÒ«ÑÛµÄÄÇÒ»¸ö£¬µ«È´×ãÒÔÂú×ã¾ø´ó¶àÊý±£Î³¡¾°µÄÐèÇó¡£
Èç¹ûÄãÕýÔÚѰÕÒÒ»¿îÐÔÄÜÎȶ¨¡¢¼Û¸ñºÏÀí¡¢Ê©¹¤ÓѺõľۺÏmdi²úÆ·£¬2496ÎÞÒÉÊÇÒ»¸öÖµµÃÐÅÀµµÄÑ¡Ôñ¡£µ±È»£¬Èç¹ûÄãÓиü¸ßµÄÐÔÄÜ×·Çó»òÕßÌØÊâµÄÓ¦Óó¡¾°£¬Ò²¿ÉÒÔ¿¼ÂÇ¡¢µÈÆ·ÅÆµÄ¸ß¶Ë²úÆ·¡£
²Î¿¼ÎÄÏ×£¨½ÚÑ¡£©
ÒÔÏÂÊDZ¾ÎÄÒýÓõIJ¿·Ö¹úÄÚÍâȨÍþÎÄÏ××ÊÁÏ£¬¹©¶ÁÕß½øÒ»²½²éÔÄ£º
¹úÄÚÎÄÏ×£º
- ÕÅΰµÈ£¬¡¶¾Û°±õ¥±£Î²ÄÁϼ¼Êõ½øÕ¹¡·£¬¡¶»¯¹¤ÐÂÐͲÄÁÏ¡·2021ÄêµÚ49¾íµÚ3ÆÚ
- ÀîÃ÷£¬¡¶¾ÛºÏmdiÔÚÓ²ÖÊÅÝÄÖеÄÓ¦ÓÃÑо¿¡·£¬¡¶ËÜÁϹ¤Òµ¡·2020ÄêµÚ48¾íµÚ5ÆÚ
- Öйú½¨Öþ²ÄÁÏÁªºÏ»á±ê×¼ jc/t 2158-2012¡¶¾Û°±õ¥Ó²ÅÝÌ屣βÄÁÏ¡·
¹úÍâÎÄÏ×£º
- gunter oertel (ed.), polyurethane handbook, hanser publishers, 2nd edition, 1994
- frode kristiansen, thermal insulation performance of polyurethane foams, journal of cellular plastics, vol. 45, no. 2, 2009
- astm c518-17, standard test method for steady-state thermal transmission properties of flat specimens
дµ½ÕâÀÎÒÒѾ¿Ú¸ÉÉàÔµ«ÐÄÀïÈ´ÎÞ±ÈÂú×ã¡£±Ï¾¹£¬ÄܰÑÒ»¶Ñ¿ÝÔïµÄÊý¾Ý±ä³ÉһƪÉú¶¯µÄÎÄÕ£¬Õâ´ó¸Å¾ÍÊÇÎÄ×ÖµÄ÷ÈÁ¦°É¡£Ô¸ÄãÔÚÑ¡ÔñmdiµÄ·ÉÏÉÙ×ßÍä·£¬¶àЩ´ÓÈÝ¡£
====================ÁªÏµÐÅÏ¢=====================
ÁªÏµÈË£º Îâ¾Àí
ÊÖ»úºÅÂ룺 18301903156 (΢ÐÅͬºÅ)
ÁªÏµµç»°£º 021-51691811
¹«Ë¾µØÖ·: ÉϺ£Êб¦É½ÇøäÁÐËÎ÷·258ºÅ
===========================================================
¾Û°±õ¥·ÀˮͿÁÏ´ß»¯¼ÁĿ¼
-
nt cat 680 Äý½ºÐÍ´ß»¯¼Á£¬ÊÇÒ»ÖÖ»·±£ÐͽðÊô¸´ºÏ´ß»¯¼Á£¬²»º¬rohsËùÏÞÖÆµÄ¶àäåÁª¡¢¶àäå¶þÃÑ¡¢Ç¦¡¢¹¯¡¢ïӵȡ¢ÐÁ»ùÎý¡¢¶¡»ùÎý¡¢»ùÎýµÈ¾ÅÀàÓлúÎý»¯ºÏÎÊÊÓÃÓÚ¾Û°±õ¥Æ¤¸ï¡¢Í¿ÁÏ¡¢½ºð¤¼ÁÒÔ¼°¹èÏ𽺵ȡ£
-
nt cat c-14 ¹ã·ºÓ¦ÓÃÓÚ¾Û°±õ¥ÅÝÄ¡¢µ¯ÐÔÌå¡¢½ºð¤¼Á¡¢Ãܷ⽺ºÍÊÒι̻¯Óлú¹èÌåϵ£»
-
nt cat c-15 ÊÊÓÃÓÚ·¼Ïã×åÒìÇèËáõ¥Ë«×é·Ý¾Û°±õ¥½ºð¤¼ÁÌåϵ£¬Öеȴ߻¯»îÐÔ£¬±Èa-14»îÐԵͣ»
-
nt cat c-16 ÊÊÓÃÓÚ·¼Ïã×åÒìÇèËáõ¥Ë«×é·Ý¾Û°±õ¥½ºð¤¼ÁÌåϵ£¬¾ßÓÐÑÓ³Ù×÷ÓúÍÒ»¶¨µÄÄÍË®½âÐÔ£¬×éºÏÁÏ´¢´æÊ±¼ä³¤£»
-
nt cat c-128 ÊÊÓÃÓÚ¾Û°±õ¥Ë«×é·Ý¿ìËٹ̻¯½ºð¤¼ÁÌåϵ£¬ÔÚ¸ÃϵÁд߻¯¼ÁÖд߻¯»îÐÔÇ¿£¬ÌرðÊʺÏÓÃÓÚÖ¬·¾×åÒìÇèËáõ¥Ìåϵ£»
-
nt cat c-129 ÊÊÓÃÓÚ·¼Ïã×åÒìÇèËáõ¥Ë«×é·Ý¾Û°±õ¥½ºð¤¼ÁÌåϵ£¬¾ßÓкÜÇ¿µÄÑÓ³ÙЧ¹û£¬ÓëË®µÄÎȶ¨ÐÔ½ÏÇ¿£»
-
nt cat c-138 ÊÊÓÃÓÚ·¼Ïã×åÒìÇèËáõ¥Ë«×é·Ý¾Û°±õ¥½ºð¤¼ÁÌåϵ£¬Öеȴ߻¯»îÐÔ£¬Á¼ºÃµÄÁ÷¶¯ÐÔºÍÄÍË®½âÐÔ£»
-
nt cat c-154 ÊÊÓÃÓÚÖ¬·¾×åÒìÇèËáõ¥Ë«×é·Ý¾Û°±õ¥½ºð¤¼ÁÌåϵ£¬¾ßÓÐÑÓ³Ù×÷Óã»
-
nt cat c-159 ÊÊÓÃÓÚ·¼Ïã×åÒìÇèËáõ¥Ë«×é·Ý¾Û°±õ¥½ºð¤¼ÁÌåϵ£¬¿ÉÓÃÀ´Ìæ´úa-14£¬Ìí¼ÓÁ¿Îªa-14µÄ50-60%£»
-
nt cat mb20 Äý½ºÐÍ´ß»¯¼Á£¬¿ÉÓÃÓÚÌæ´úÈíÖÊ¿é×´ÅÝÄ¡¢¸ßÃܶÈÈíÖÊÅÝÄ¡¢ÅçÍ¿ÅÝÄ¡¢Î¢¿×ÅÝÄÒÔ¼°Ó²ÖÊÅÝÄÌåϵÖеÄÎý½ðÊô´ß»¯¼Á£¬»îÐÔ±ÈÓлúÎýÏà¶Ô½ÏµÍ£»
-
nt cat t-12 ¶þÔ¹ðËá¶þ¶¡»ùÎý£¬Äý½ºÐÍ´ß»¯¼Á£¬ÊÊÓÃÓÚ¾ÛÃÑÐ͸ßÃܶȽṹÅÝÄ£¬»¹ÓÃÓÚ¾Û°±õ¥Í¿ÁÏ¡¢µ¯ÐÔÌå¡¢½ºð¤¼Á¡¢ÊÒι̻¯¹èÏ𽺵ȣ»
-
nt cat t-125 ÓлúÎýÀàÇ¿Äý½º´ß»¯¼Á£¬ÓëÆäËûµÄ¶þ¶¡»ùÎý´ß»¯¼ÁÏà±È£¬t-125´ß»¯¼Á¶Ô°±»ù¼×Ëáõ¥·´Ó¦¾ßÓиü¸ßµÄ´ß»¯»îÐÔºÍÑ¡ÔñÐÔ£¬¶øÇÒ¸ÄÉÆÁËË®½âÎȶ¨ÐÔ£¬ÊÊÓÃÓÚÓ²Öʾ۰±õ¥ÅçÍ¿ÅÝÄ¡¢Ä£ËÜÅÝļ°caseÓ¦ÓÃÖС£

