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镁碳砖Magnesial-Carbon Bricks
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镁碳砖是以高纯度电熔镁砂和高品位天然石墨为主要原料,添加各种符合抗氧化剂经高压成型制成。具有优良的抗渣侵蚀性和抗剥落性能。镁碳砖普遍用于转炉、电弧炉及钢包内衬。
These bricks are made of pure molten magnesite and pure natural graphite
and madeinto specific shapes with high pressure while adding several compound
oxygen-resistant.These bricks can be applied in converter ,EAF and ladle.
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炉帽Cone
BMC14
BMC18
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炉墙Side wall
BMC14A
BMC18A
BMC18AX
BMC18BX
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炉底Bottom
BMC14
BMC18
BMC14A
BMC18A
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产品主要理化指标
Main Physiochemical Property ndexes of product |
牌号
Grade |
BMC14 |
BMC18 |
BMC14A |
BMC18A |
BMC14AX |
BMC18AX |
显气孔率(%)
≤Apparent Porosity |
3.0 |
3.0 |
3.0 |
3.0 |
3.0 |
3.0 |
体积密度(g/cm3)≥
Volumo Density |
2.98 |
2.92 |
2.96 |
29.9 |
2.96 |
2.92 |
常温耐压强度(MPa)≥
Cold Crushing Strength |
40 |
35 |
40 |
35 |
35 |
35 |
化学成份(%)
Chemical Composition |
MgO≥ |
76 |
72 |
76 |
72 |
72 |
72 |
C≥ |
14 |
18 |
14 |
18 |
18 |
18 |
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