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High Temperature Strength Refractories For Steel Making Alumina Magnesium Spinel Ladle Ramming Mass
High Temperature Strength Refractories For Steel Making Alumina Magnesium Spinel Ladle Ramming Mass
Specifications
Brand Name :
Jundao(Henan)
Model Number :
Alumina-magnesium spinel ladle ramming mass
Certification :
ISO9001:2015 ISO14001:2015
Place of Origin :
Henan China
MOQ :
20
Price :
Negotiate
Payment Terms :
L/C, T/T, Western Union, MoneyGram
Supply Ability :
3000Ton/mon
Packaging Details :
Fumigated wooden pallet, plastic or steel bandages strapped and the whole outside is wrapped with thermoplastic film.
Material :
Alumina-magnesium spinel ladle ramming mass
The highest service time (℃) :
≥1680
Al2O3 contention (%) :
≥60
Size :
Customized
Performance :
Corrosion resistance, excellent thermal shock resistance
Application :
It can be directly poured into lining and can be made into precast blocks.
Description

Alumina-magnesium spinel ladle ramming mass good slag resistance high temperature strength

Because the magnesia-alumina spinel with the characters of strong resistance to slag erosion, excellent thermal shock resistance and high temperature strength, it is more and more used as steel-making refractory material.

Alumina-magnesium spinel ramming mass refractory used in the ladle is made of superior bauxite, high quality synthetic spinel, additive and binding agent, it is with excellent slag corrosion resistance, high temperature resistance, good thermal shock resistance performance, also with long service time, safe and stable advantages, which is the ideal ladle lining material, it can be directly poured into lining and can be made into precast blocks.

Item LMJ-70 LMJ-65 LMJ-60
Al2O3 (%) ≥ 75 65 60
MgO (%) ≥ 8 8 8
Bulk density 110℃×24h dry off (g/cm3) ≥ 2.65 2.50 2.40
Cold crushing strength 110℃×24h dry off (MPa) ≥ 30 25 20
Bending strength 110℃×24h dry off (MPa) ≥ 7.5 7.5 7.5
Setting time (min) Initial setting time 45 45 45
Final setting time 720 720 720
Reheat linear change 110℃×24h (%) 0~-0.4 0~-0.4 0~-0.4
The highest service time (℃) 1730 1700 1680

High Temperature Strength Refractories For Steel Making Alumina Magnesium Spinel Ladle Ramming Mass

Product tags

amorphous metal core

,

ingot casting machine aluminium

,

aluminium ingot casting machines
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High Temperature Strength Refractories For Steel Making Alumina Magnesium Spinel Ladle Ramming Mass

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Product Detail
Brand Name :
Jundao(Henan)
Model Number :
Alumina-magnesium spinel ladle ramming mass
Certification :
ISO9001:2015 ISO14001:2015
Place of Origin :
Henan China
MOQ :
20
Price :
Negotiate
Contact Supplier
High Temperature Strength Refractories For Steel Making Alumina Magnesium Spinel Ladle Ramming Mass

Jundao (Henan) New Materials Co.,Ltd.

Active Member
7 Years
henan, zhengzhou
Since 2006
Business Type :
Manufacturer
Main Products :
Fire Proof Bricks, Fire Clay Bricks, High Alumina Fire Bricks
Employee Number :
100~599
Certification Level :
Active Member
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