Gold Member Since 2016
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REWELL Refractory Zhengzhou Co., Ltd.

Spraying Coating Series, Blast Furnace, Hot Blast Stove manufacturer / supplier in China, offering Spraying Coating Series for Blast Furnace and Hot Stove, Seamless Pure Calcium Cored Wire for Steel Deoxidizer, High Quality Waterless Taphole Clay and so on.

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Supplier Homepage Product Blast furnace refractories Spraying Coating Series for Blast Furnace and Hot Stove

Spraying Coating Series for Blast Furnace and Hot Stove

FOB Price: US $312.5-468.75 / Ton
Min. Order: 5 Tons
Min. Order FOB Price
5 Tons US $312.5-468.75/ Ton
Get Latest Price
Production Capacity: 1500 Tons / Year
Transport Package: Ton Bags
Payment Terms: L/C, T/T
Basic Info
  • Model NO.: RW- SC001
  • Feature: Long Time Materials
  • Shape: Powder
  • Trademark: REWELL
  • Origin: Gongyi, Henan, China
  • Refractoriness (℃): 1580< Refractoriness< 1770
  • Type: Refractory Material
  • Material: Alumina Block
  • Specification: ISO9001
  • HS Code: 3816000000
Product Description
Item
FN-130DH-140FL-130MS-1FL-SXA-1CCH-1
Medium heavyHeavyLightAcid resistanceLightHeavyCompact
Al2O3 %≥40≥45≥35≥50/≥62/
CaO %///≤0.5///
Refractoriness, ºC≥1350≥1610/≥1530/≥1730/
Compressive strength, MPa≥19.6≥24.5≥14.7//≥39.2
1300ºC×3h
≥39.2
900ºC×3h
Bending strength, MPa110ºC×24h≥3.92≥5.88≥2.94≥2.94≥1.47≥6.68≥4.9
After sintering, 110ºC×24h1300ºC
≥0.98
1400ºC
≥0.98
1300ºC
≥0.49
After acid
treatment
≥1.96
800ºC
≥0.49
1300ºC
≥0.49
900ºC×3h
≥7.8
Linear change rate after burn, %1300ºC×3h
±0.1
1400ºC×3h
±0.1
1300ºC×3h
±0.1
1300ºC×3h
±0.1
800ºC×3h
±0.1
1300ºC×3h
±0.1
900ºC×3h
±0.5
Bulk density after burn, g/cm³1300ºC×3h
≥1.65
1400ºC×3h
≥1.90
1300ºC×3h
≥1.40
1300ºC×3h
≥2.10
110ºC×3h
(0.9~1.1)
1300ºC×3h
≥2.3
900ºC×3h
≥2.0
Thermal conductivity, W/m. K1.58~.070
[0.5~0.6]
(1300ºC)
/0.29~0.40
[0.25~0.035]
(350ºC)
/≤0.27
[≤0.23]
(300ºC)
//
ApplicationUsed for blast furnace and hot stove systemUsed for hot air pipe system, blast furnace throat, top, gas duct system and bottom base.Used for hot air pipe system, insulating backfillingUsed for top of pebble hot stoveUsed for flue and chimney systemUsed for inner lining of blast furnace and hot stoveUsed for oxidization resistance of carbon brick surface
    Our refractory spraying coating for the protective layer of blast furnace and hot stove shell is suitable for the body of blast furnace and hot stove, hot air pipe system, ascending pipe, descending pipe, raw gas pipe,furnace head.

Spraying Coating Series for Blast Furnace and Hot Stove
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