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Electric Furnace Cover Prefabricated Blocks High Strength Precast Shapes ISO9001
Electric Furnace Cover Prefabricated Blocks High Strength Precast Shapes ISO9001
Electric Furnace Cover Prefabricated Blocks High Strength Precast Shapes ISO9001
Electric Furnace Cover Prefabricated Blocks High Strength Precast Shapes ISO9001
Specifications
Brand Name :
Jundao(Henan)
Model Number :
Electric furnace cover prefabricated block
Certification :
ISO9001:2015
Place of Origin :
Henan China
MOQ :
20t
Price :
negotiate
Payment Terms :
L/C, D/A, 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.
Al2O3（%） :
≥80
Cr2O3（%) :
≥1.5
Bulk density（g/㎝³） :
≥2.9
C.C.S（MPa） :
≥30
Application :
Electric furnace
Description

Electric furnace cover prefabricated blocks High strength Precast Refractory Shapes

The electric furnace cover prefabricated block are developed to extend the service life of the electric furnace top, mainly including high aluminum, corundum, chrome corundum, mullite,etc.

Electric furnace cover prefabricated block features:

High temperature resistance, corrosion resistance, no peeling, high refractoriness under load.

Convenient construction and easy installation.

The high-power electric furnace triangle area is made of high-alumina, mullite, corundum, and ultra-high power is made of chrome corundum and corundum.

Item DL-1 DL-2
Al2O3(%)≥ 80 85
Cr2O3(%)≥ 1.5 2.0
Bulk density(g/㎝³)≥ 110℃×24h 2.9 2.9
1000℃×3h 2.85 2.85
1500℃×3h 2.85 2.85
Cold bending strength (MPa)≥ 110℃×24h 6 6
1000℃×3h 8 10
1500℃×3h 15 15
Cold crushing strength (MPa)≥ 110℃×24h 30 40
1000℃×3h 50 60
1500℃×3h 60 65

Electric Furnace Cover Prefabricated Blocks High Strength Precast Shapes ISO9001

Product tags

sheet metal ductwork fabrication

,

sheet metal ductwork

,

upgm 203 insulation sheet
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Electric Furnace Cover Prefabricated Blocks High Strength Precast Shapes ISO9001

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Product Detail
Brand Name :
Jundao(Henan)
Model Number :
Electric furnace cover prefabricated block
Certification :
ISO9001:2015
Place of Origin :
Henan China
MOQ :
20t
Price :
negotiate
Contact Supplier
Electric Furnace Cover Prefabricated Blocks High Strength Precast Shapes ISO9001
Electric Furnace Cover Prefabricated Blocks High Strength Precast Shapes ISO9001

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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