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ru0629
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- ½ð±Ò: 826
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- ×¢²á: 2007-07-28
- רҵ: chemistry
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hailian: ½ð±Ò+5, ¡ï¡ï¡ïºÜÓаïÖú 2013-02-15 17:31:21
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hailian: ½ð±Ò+5, ¡ï¡ï¡ïºÜÓаïÖú 2013-02-15 17:31:21
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NO NEED , they are B type lead oxide and will not change due to thermal treatment . The aged test is just for porosity check . |
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3Â¥2013-02-15 09:11:18
hailian
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4Â¥2013-02-15 17:27:00
hailian
Òø³æ (ÕýʽдÊÖ)
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- ×¢²á: 2010-05-20
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10Â¥2014-04-28 08:27:30
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- ×¢²á: 2012-08-08
- ÐÔ±ð: GG
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2Â¥2013-02-15 09:01:52
hailian
Òø³æ (ÕýʽдÊÖ)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
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5Â¥2013-02-15 17:41:39
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- ÐÔ±ð: GG
- רҵ: µç»¯Ñ§

6Â¥2013-02-15 18:39:18
hailian
Òø³æ (ÕýʽдÊÖ)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
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- ÔÚÏß: 124.4Сʱ
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- ×¢²á: 2010-05-20
- רҵ: ÊýÂÛ
7Â¥2013-02-16 06:39:56
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- Ó¦Öú: 876 (²©ºó)
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- Ìû×Ó: 4098
- ÔÚÏß: 1199.4Сʱ
- ³æºÅ: 1929790
- ×¢²á: 2012-08-08
- ÐÔ±ð: GG
- רҵ: µç»¯Ñ§

8Â¥2013-02-16 09:26:32
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- ³æºÅ: 3082479
- ×¢²á: 2014-03-20
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9Â¥2014-04-18 09:01:56













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