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Brand Name : ZHENGZHOUXINYU
Model Number : LMC
Certification : GB/T19001-2016/ISO9001:2005
Place of Origin : ZHENGZHOUGONGYI
MOQ : 1T
Price : 1070USD~1270USD/T
Payment Terms : L/C, , T/T, D/P, Western Union, MoneyGram
Supply Ability : 1000T/15D
Delivery Time : 4-6work
Packaging Details : Export tray
Material : Al2O3+MgO
Al2O3Al2O3+MgO content(%) : Min 90%,92-96%,Custom
Bulk density : ≥2.95~3.1g/cm3
Refractoriness(degree) : 1770℃<Refractoriness<2000℃
Apparent porosity : ≤12
Application : Sidewall and bottom of large-and medium-size ladle
Non-carbon ladle brick Alumina-magnesia machine pressed carbon free brick used for Ladle refining furnace
Product description:
High purity corundum,magnesium aluminate spinel and fused MgO are selected as main aggregates for this series of bricks.Those products are used for the bottom and sidewall of ladle and featured with high corrosion resistance,better penetration resistance,good anti-spalling and abrasion resistance.
Physical and chemical indicators:
Brand | XY-85 | XY-88 | XY-90 |
---|---|---|---|
MgO/% | 5~10 | 3 ~ 6 | 3 ~ 6 |
Al2O3/% | ≥80 | ≥85 | ≥90 |
Apparent porosity/ %,≤ | 12 | 12 | 12 |
Bulk density/ g﹒cm-3,≥ | 2.95 | 3.0 | 3.1 |
Crushing strength/ MPa ,≥ | 35 | 40 | 45 |
Linear change rate(1550℃)/ % | 0~+1.5 (1550℃,3h) | 0~+1.5 (1550℃,3h) | 0~+1.5 (1550℃,3h) |
Application | Sidewall and bottom of large-and medium-size ladle |
roduction and inspection :
Packaging and transportation:
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Ladle Refining Furnace Non Carbon Ladle Brick , Magnesia Spinel Bricks Images |