Znn3bq.jpeg
ÉÇÍ·´óѧº£Ñó¿ÆÑ§½ÓÊܵ÷¼Á
²é¿´: 10371  |  »Ø¸´: 5
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

ݻ0316

гæ (³õÈëÎÄ̳)

[ÇóÖú] 6061ÂÁºÏ½ðÓÿ­ÀÕÊÔ¼Á¸¯Ê´Ê±¼äΪ¶àÉÙ£¿ ÒÑÓÐ1È˲ÎÓë

6061ÂÁºÏ½ðÓÿ­ÀÕÊÔ¼Á¸¯Ê´Ê±¼äΪ¶àÉÙ£¿Çó¸æÖª°¡

·¢×ÔСľ³æAndroid¿Í»§¶Ë
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

¹ù·ð±£

гæ (³õÈëÎÄ̳)

ÒýÓûØÌû:
3Â¥: Originally posted by ¼ÍÔʺÀ at 2017-08-06 16:14:38
ÎÒÓÃÂÁºÏ½ð6061×öÁËÈÈÄ£Ä⣬¾ÍÊǸßÎÂÈÈѹËõ£¬Ñ¹ËõºóÎÒÏë¹Û²ì¾§Á£µÄ·¢ÏÖ£¬µ«ÊÇÓÃÁË¿­ÀÖÊÔ¼Á£¬²»Í¬Å¨¶ÈµÄHFËᣬ»¹ÓÐ20%NaOH£¬¶¼²»ÐУ¬ÓÐûÓÐÄÄλԭÀ´¸¯Ê´¹ýµÃ£¬ÇëÖ¸½Ìһϣ¬ºÜ¼±¡£Ð»Ð»¡£
...

¿­ÀÕÊÔ¼ÁÊÔÑé²»ÀíÏ룬½¨Òé²ÉÓÃWeek'sÊÔ¼Á»òNaoHÈÜÒº£¬6061½ðÏà×éÖ¯»¹ÊDZȽÏÈÝÒ׸¯Ê´³öÀ´¡£
6061ÂÁºÏ½ðÓÿ­ÀÕÊÔ¼Á¸¯Ê´Ê±¼äΪ¶àÉÙ£¿


6061ÂÁºÏ½ðÓÿ­ÀÕÊÔ¼Á¸¯Ê´Ê±¼äΪ¶àÉÙ£¿-1



·¢×ÔСľ³æAndroid¿Í»§¶Ë
4Â¥2017-10-26 23:45:39
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 6 ¸ö»Ø´ð

dickliu7

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
?????etching solution?]?????N???????????X????g???????????c???????????¨¹?????

???¦Å???g??????????c?????????????????????????ú›¦Ë??????g????????

?e???l????????m????????????r?g(????5??)?_??????????????r?g???????¦Î?????????????W???¡¦?g????????????

Keller's reagent, very popular general-purpose reagent for Al and Al alloys, except high-Si alloys. Immerse
sample 10-20 s, wash in warm water. Can follow with a dip in cone. HNO,. Outlines all common constituents,
reveals grain boundaries in certain alloys.
2Â¥2017-03-29 08:23:13
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

¼ÍÔʺÀ

гæ (³õÈëÎÄ̳)

ÎÒÓÃÂÁºÏ½ð6061×öÁËÈÈÄ£Ä⣬¾ÍÊǸßÎÂÈÈѹËõ£¬Ñ¹ËõºóÎÒÏë¹Û²ì¾§Á£µÄ·¢ÏÖ£¬µ«ÊÇÓÃÁË¿­ÀÖÊÔ¼Á£¬²»Í¬Å¨¶ÈµÄHFËᣬ»¹ÓÐ20%NaOH£¬¶¼²»ÐУ¬ÓÐûÓÐÄÄλԭÀ´¸¯Ê´¹ýµÃ£¬ÇëÖ¸½Ìһϣ¬ºÜ¼±¡£Ð»Ð»¡£

·¢×ÔСľ³æAndroid¿Í»§¶Ë
3Â¥2017-08-06 16:14:38
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ºÚÆ»¹û525

гæ (³õÈëÎÄ̳)

ÒýÓûØÌû:
4Â¥: Originally posted by ¹ù·ð±£ at 2017-10-26 23:45:39
¿­ÀÕÊÔ¼ÁÊÔÑé²»ÀíÏ룬½¨Òé²ÉÓÃWeek'sÊÔ¼Á»òNaoHÈÜÒº£¬6061½ðÏà×éÖ¯»¹ÊDZȽÏÈÝÒ׸¯Ê´³öÀ´¡£


...

ʲôÊÇWeek'sÊÔ¼Á
5Â¥2018-04-18 09:54:27
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 291Çóµ÷¼Á +4 ¹ØÒä±±. 2026-04-14 4/200 2026-04-15 10:49 by shenshen207
[¿¼ÑÐ] 273Çóµ÷¼Á +4 °×¾Ó²»Ò×. 2026-04-09 6/300 2026-04-14 19:54 by ÄæË®³Ë·ç
[¿¼ÑÐ] Ò»Ö¾Ô¸Öйú¿ÆÑ§ÔºÉϺ£ÓлúËù£¬Óлú»¯Ñ§356·ÖÕÒµ÷¼Á +12 Nadiums 2026-04-09 13/650 2026-04-14 17:54 by lhj2009
[¿¼ÑÐ] 279ѧ˶ʳƷרҵÇóµ÷¼ÁԺУ 20+6 ¹Â¶ÀµÄÀǰ®³ÔÑò 2026-04-12 28/1400 2026-04-14 15:44 by zs92450
[¿¼ÑÐ] ÉúÎïѧµ÷¼Á +7 Ö½ÉÈzhishan 2026-04-13 7/350 2026-04-14 14:21 by jyl0317
[¿¼ÑÐ] 297Çóµ÷¼Á +23 ORCHID1 2026-04-10 26/1300 2026-04-14 13:52 by ³ÂƤƤ
[¿¼ÑÐ] ũѧ0904 312Çóµ÷¼Á +4 Say Never 2026-04-11 4/200 2026-04-14 09:10 by zs92450
[¿¼ÑÐ] 293Çóµ÷¼Á +16 ÎÒ°®¸ßÊý¸ßÊý°®Î 2026-04-12 18/900 2026-04-13 21:47 by ѧԱJpLReM
[¿¼ÑÐ] ¿¼ÑжþÂÖµ÷¼Á +10 ¹ÊÈË?? 2026-04-09 10/500 2026-04-13 09:55 by szhize
[¿¼ÑÐ] Ò»Ö¾Ô¸»ª¹¤085600 331·Ö +7 ÌìÏÂww 2026-04-09 7/350 2026-04-13 09:01 by lhj2009
[¿¼ÑÐ] 314Çóµ÷¼Á +24 wakeluofu 2026-04-09 25/1250 2026-04-13 08:58 by lhj2009
[¿¼ÑÐ] ¡£ +10 Àî¶àÃ×lee. 2026-04-12 11/550 2026-04-12 22:58 by yuyin1233
[¿¼ÑÐ] 22408 352·ÖÇóµ÷¼Á +5 ŬÁ¦µÄÏÄÄ© 2026-04-09 5/250 2026-04-12 19:17 by wj165256
[¿¼ÑÐ] 296Çóµ÷¼Á +14 Íô£¡£¿£¡ 2026-04-10 16/800 2026-04-12 10:48 by zhouyuwinner
[¿¼ÑÐ] µ÷¼Á +10 Ö»ÐðÀë±ð´Ç 2026-04-09 12/600 2026-04-11 20:57 by ÄæË®³Ë·ç
[¿¼ÑÐ] »¯Ñ§¹¤³ÌÓë¼¼Êõ324µ÷¼Á +23 Ëï³£»ª 2026-04-09 25/1250 2026-04-11 00:07 by ÆïÅ£¶Éº®½­
[¿¼ÑÐ] ¿¼Ñе÷¼Á +26 ˶ÐǸ° 2026-04-09 27/1350 2026-04-10 22:24 by Öí»á·É
[¿¼ÑÐ] 344Çóµ÷¼Á +7 ؼ·çѩҹ¹éÈËØ¼ 2026-04-09 7/350 2026-04-10 12:05 by pengliang8036
[¿¼ÑÐ] 085801 ×Ü·Ö275 ±¾¿ÆÐÂÄÜÔ´ Çóµ÷¼Á +8 bradoner 2026-04-08 9/450 2026-04-09 13:43 by onlyÖÜ
[¿¼ÑÐ] ¶þ´Îµ÷¼ÁÇóÀÏʦÊÕÁô +3 ЦЦԬ 2026-04-08 3/150 2026-04-08 23:50 by ×íÔÚ·çÀï
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û