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Blast Furnace Lining Repair Refractories For Steel Making Easy Spraying Construction
Blast Furnace Lining Repair Refractories For Steel Making Easy Spraying Construction
Blast Furnace Lining Repair Refractories For Steel Making Easy Spraying Construction
Blast Furnace Lining Repair Refractories For Steel Making Easy Spraying Construction
Blast Furnace Lining Repair Refractories For Steel Making Easy Spraying Construction
Blast Furnace Lining Repair Refractories For Steel Making Easy Spraying Construction
Specifications
Brand Name :
Jundao(Henan)
Model Number :
Refractory gunning mass
Certification :
ISO9001:2015 ISO14001:2015
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 :
Ton bag with rain film and 25kg small bags inside or as customers' requirements
Al2O3(%) :
≥40
Fe2O3(%) :
≤1.5
B.D (g/cm3) :
≥2
B.S(MPa) :
≥5
Feature :
High strength
Application :
Blast furnace
Description

Refractory gunning mass for blast furnace lining repair High strength refractory For Steel Making

The mixture ratio of blast furnace gunning mass needs to meet the following conditions:

It achieves the required strength, less rebound, less spray dust, good adhesion and no blockage of the conveying pipe, etc.

The blast furnace refractory gunning mass is divided into three types according to the order of adding water (or solution) and the amount of water used, such as wet method, semi-dry method and dry spray coating.

The series of gunning mass for blast furnace infrastructure produced by our company have the advantages of easy spraying construction, high strength and high refractoriness, which can significantly improve the service life of blast furnaces and are suitable for blast furnaces constructed by various mechanical spraying methods.

Item Index
GJP-35 GJP-40A GJP-40B GJP-45 GJP-55
Al2O3 (%) ≥ 35 40 40 45 55
Fe2O3 (%) ≤ / 1.0 1.5 / /
Bulk density (g/cm3) ≥ 110℃×24h dry off 1.8 2.0 2.0 2.0 2.1
Bending strength (MPa) ≥ 110℃×24hdry off 3.0 3.0 3.0 4.0 5.0
3h after burning

4.0

(1300℃)

5.0

(1000℃)

5.0

(1000℃)

6.0

(1400℃)

6.0

(1300℃)
Linear change rate (%) 3h after burning

±1.0

(1300℃)

±1.0

(1000℃)

±1.0

(1000℃)

±1.0

(1400℃)

±1.0

(1300℃)
Application Upper part of blast furnace lining Rise/drop tube Gas sealing plate Lower part of furnace to the abdomen Upper part of blast furnace lining

Product tags

steel coil coating production line

,

ductile iron foundry

,

ductile iron pipe factory
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Blast Furnace Lining Repair Refractories For Steel Making Easy Spraying Construction

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Product Detail
Brand Name :
Jundao(Henan)
Model Number :
Refractory gunning mass
Certification :
ISO9001:2015 ISO14001:2015
Place of Origin :
Henan China
MOQ :
20t
Price :
Negotiate
Contact Supplier
Blast Furnace Lining Repair Refractories For Steel Making Easy Spraying Construction
Blast Furnace Lining Repair Refractories For Steel Making Easy Spraying Construction
Blast Furnace Lining Repair Refractories For Steel Making Easy Spraying Construction

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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