EAF
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Brand
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ZTM-ZMT10A
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ZTM-ZMT12A
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ZTM-ZMT14A
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ZTM-ZMT16A
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MgO (%)
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≥80
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≥78
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≥76
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≥74
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C (%)
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10~12
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12~14
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14~16
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16~18
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AP (%)
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≤3.0
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≤3.0
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≤3.0
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≤3.0
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BD (g.cm-3)
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≥3.00
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≥2.98
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≥2.98
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≥2.98
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CCS (MPa)
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≥40
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≥40
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≥40
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≥40
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HMOR (MPa)
(1450℃,30min) |
≥10
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≥12
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≥12
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≥12
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Application
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Used for the side wall.
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Used for the slag line and hot spot.
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BOF
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Brand
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ZTM-ZMT10A
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ZTM-ZMT12A
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ZTM-ZMT14A
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ZTM-ZMT16A
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ZTM-ZMT16A
|
|||||
MgO (%)
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≥80
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≥78
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≥76
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≥74
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≥72
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|||||
C (%)
|
10
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12
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14
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16
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18
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AP (%)
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≤3.0
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≤3.0
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≤3.0
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≤3.0
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≤3.0
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BD (g.cm-3)
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≥3.10
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≥3.10
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≥3.03
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≥3.00
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≥2.97
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CCS (MPa)
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≥40
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≥40
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≥40
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≥35
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≥35
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HMOR (MPa)
(1450℃,30min) |
≥8
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≥8
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≥10
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≥10
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≥10
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Application
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Used for the furnace crown and the bottom.
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Used for the trunnion,tapping and molten pool.
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