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REWELL Refractory Zhengzhou Co., Ltd.

High Temperature, Lining Material, Wear Resistant manufacturer / supplier in China, offering High Temperature Wear Resistant Lining Material, Light Weight Fire / Heat Insulating Refractory Brick, Refractory for Molten Iron Pretreatment and so on.

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Supplier Homepage Product Hot blast pipes refractories High Temperature Wear Resistant Lining Material

High Temperature Wear Resistant Lining Material

FOB Price: US $625-937.5 / Ton
Min. Order: 5 Tons
Min. Order FOB Price
5 Tons US $625-937.5/ Ton
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Port: Tianjin, China
Production Capacity: 500 Tons / Year
Payment Terms: L/C, T/T
Basic Info
  • Model NO.: RNM-1, RNM-2, RNM-3
  • Type: Refractory Material
  • Refractoriness ºC): 1580< Refractoriness< 1770
  • Shape: Powder
  • Transport Package: Ton Bags
  • Origin: Gongyi, Henan, China
  • Material: Alumina Block
  • Al2O3,%: >=70
  • Feature: Long Time Materials
  • Trademark: REWELL
  • Specification: ISO9001
  • HS Code: 3816000000
Product Description
Packaging & Delivery
Packaging Details
1.25Kg/bag then 40 bags or ton bag or pallet or metal frame
2.if you need, we can be packed according to customers' requirements.
Delivery Time
Within 20-25days after accept your payment.
Product index:
Item  \   Index  RNM-1RNM-2RNM-3
Al2O3, %≥70≥60≥60
Bulk density, g/cm^3≥2.95≥2.65≥2.2
Compressive strength, 110ºC×24h, Mpa≥90≥80≥60
Bending strength, 100ºC×24h, Mpa≥12≥10≥7
Linear change rate, yºC×3h, %-0.2~0(600ºC)-0.2~0(300ºC)±0.1(1350ºC)
What is the details of our castable refractory cement for furnace?

Refractory castable is a mixture which is calcium aluminate cement as binder,and with a range of particle size distribution of refractory aggregate and admixture. 

1.Binder -- There are two kinds of calcium aluminate cement as binder

a.general calcium aluminate cement:made by high alumina bauxite and limestone materials

b.high pure calcium aluminate cement:made by industrial alumina and limestone

2.Refractory aggregate clay (chamotte)

b.high alumina

c.mullite and corundum

   Meantime,  We aim at the fast lining during the middle and later construction stage of the Blast Furnace, fast repair of the iron trought, tuyere and hot air pipe; wearing parts like bell-less top hopper, tank, distributor chute.; wering parts like water slag trough, warehouse cone section, sintering warehouse, sintering distributor chute, etc. We successfully developed a series of wear resistant lining materials. With good quality composite materials and unique combination technology, this material can be used for constuction method including pumping, casting, spraying, painting, etc., without limitationn of construction method. It solves the problems of high temperature wear resustant lining construction locations during the rush to repair, In particular parts, we can make this material into unique composite material with the characteristics of heat insulation, wear resistance and thermal shock stability.

High Temperature Wear Resistant Lining Material
What is the Feature of Our castable refractory cement for furnace?

1.Easy to operatetimes and labor saving, shorten the work time, reduce work strength of workers.

2.Superior property:

a.high mechanical strength,

b.good thermal shock resistance,

c.tiny linear variation,no cracking,

d.resistant to scour and erosion,

e.good abrasion resistant,

f. good volume stability under high temperature.

3.Extend service life: high technical content, good property in using.

High Temperature Wear Resistant Lining Material
High Temperature Wear Resistant Lining Material
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