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Customized Size Refractories For Steel Making Free Drying - Out Ramming Mix Material
Customized Size Refractories For Steel Making Free Drying - Out Ramming Mix Material
Customized Size Refractories For Steel Making Free Drying - Out Ramming Mix Material
Customized Size Refractories For Steel Making Free Drying - Out Ramming Mix Material
Specifications
Brand Name :
Jundao(Henan)
Model Number :
Free drying-out 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 :
Free drying-out ramming mix
Bulk density (g/cm3) :
≥2.65
Al2O3 contention (%) :
≥60
Size :
Customized
Performance :
Corrosion resistance, excellent thermal shock resistance
Application :
For the lining of the non-storage iron tapping trough.
Description

Free drying-out ramming mass for tapping trough strong slag-resistant erosion

Free drying-out ramming mass is also called Al2O3-SiC-C ramming material. The biggest advantage is that it can be constructed without firing. The molten iron can be circulated by laying the ramming material and using the air hammer to ram compactness. If the iron trough needs to be repaired, the ramming material will be selected to quickly beat the place that needs to be repaired, so put the iron runner into use in a short time.

The free drying-out ramming mass is generally used for the lining of the non-storage iron tapping trough. It can be used for the long-term circulation of the molten iron in the iron tapping trough by laying fire-resistance ramming mix once.

The non-storage iron tapping trough is the tapping trough that does not store molten iron. It is often used in the small and medium-sized steelmaking plant. The selected Al2O3-SiC-C ramming material is used to adjust the raw material formula and binder to adapt to the use environment of non-storage iron tapping trough.

Features of free drying out ramming mass:

Free drying-out ramming mix for tapping trough has the characteristics of high strength, strong slag-resistant erosion, good anti-scourability and long service life.

Item Index
JD-CD1 JD-CD2 JD-CD3 JD-CD4 JD-CD5 JD-CD6

Chemical content

(%) ≥

 Al2O3 70 53 60 48 48 60
SiC+C 12 25 16 10 17 10
Bulk density (g/cm3) ≥ 110℃×24h 2.90 2.80 2.70 2.40 2.40 2.7
1450℃×3h 2.85 2.75 2.65 2.35 2.35 2.65
Permanent linear change (%) 1450℃×3h ±0.3 ±0.3 ±0.5 ±0.5 ±0.5 ±0.5
Cold crushing strength (MPa) ≥ 110℃×24h 20 18 20 15 15 20
1450℃×3h 30 25 40 30 30 40
Using part Main trough iron line Main trough slag line Main trough Iron trough Slag trough Swing chute
Remark The specification is just for reference only. The real products will be tailored to special operation conditions and customer’s special requirements.

Customized Size Refractories For Steel Making Free Drying - Out Ramming Mix Material

Product tags

heat shrink tubing assortment

,

heat shrink tubing kit

,

heat shrink tubing set
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Customized Size Refractories For Steel Making Free Drying - Out Ramming Mix Material

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Product Detail
Brand Name :
Jundao(Henan)
Model Number :
Free drying-out ramming mass
Certification :
ISO9001:2015 ISO14001:2015
Place of Origin :
Henan China
MOQ :
20
Price :
Negotiate
Contact Supplier
Customized Size Refractories For Steel Making Free Drying - Out Ramming Mix Material
Customized Size Refractories For Steel Making Free Drying - Out Ramming Mix Material

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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