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HOME > ¸ÞÄ«¹é°ú > ¸ÞÄ«Æí¶÷ |
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Á¦¸ñ |
¾Ë¹Ì´½ ÇÕ±ÝÀÇ ÈÇмººÐ |
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ºÐ·ù |
µµ±Ý/¿Ã³¸® > ¾Æ³ë´ÙÀÌ¡ |
ÀÛ¼ºÀÏ |
2006.10.30 |
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ÀÛ¼ºÀÚ |
admin |
´Ù¿î·Îµå |
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Å°¿öµå |
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¾Ë¹Ì´½ ÇÕ±ÝÀÇ ÈÇмººÐ
Á¾·ù
(JISȣĪ)
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ÈÇмººÐ(1) (%)
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Si
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Fe
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Cu
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Mn
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Mg
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Cr
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Zn
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Ti
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Al
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1N99
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-
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0.004
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-
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-
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-
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-
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-
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-
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Cu+Si0.01
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99.00
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1N90
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-
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0.03
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-
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-
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-
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-
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-
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-
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Cu+Si0.08
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99.90
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1080
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0.15
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0.15
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0.03
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0.02
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0.02
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-
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0.03
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0.03
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99.80
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1070
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0.20
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0.25
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0.04
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0.03
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0.03
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-
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0.04
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0.03
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99.70
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1060
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0.25
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0.35
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0.05
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0.03
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0.03
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-
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0.05
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0.03
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99.60
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1050
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0.25
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0.4
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0.05
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0.05
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0.05
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-
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0.05
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0.03
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99.50
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1230(2)
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0.7
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0.1
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0.05
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0.05
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-
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0.1
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0.03
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99.30
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1N30
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0.7
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0.1
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0.05
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0.05
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-
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0.05
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-
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99.30
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1100
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1.0
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0.05~0.2
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0.05
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-
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-
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0.1
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-
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99.00
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1200
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1.0
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0.05
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0.05
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-
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-
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0.1
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0.05
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´ñ±Û 0 °³ °¡ µî·ÏµÇ¾î ÀÖ½À´Ï´Ù. |
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0 /1000byte |
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