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Nrm Neutral Ramming

Nrm Neutral Ramming

275.00 - 390.00 USD ($)/Ton

Product Details:

  • Condition New
  • Supply Ability : 10000 Ton Per Month
  • Click to view more
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Price And Quantity

  • 275.00 - 390.00 USD ($)/Ton
  • 5 Ton

Product Specifications

  • New

Trade Information

  • Liaoning , China
  • Telegraphic Transfer (T/T), Letter of Credit (L/C)
  • 10000 Ton Per Month
  • 10 Days
  • Yes
  • Contact us for information regarding our sample policy
  • Standard export Packaging
  • Africa, Middle East, Western Europe, Eastern Europe, South America, North America, Central America, Australia, Asia
  • All India

Product Description

Product Description

Castable refractories is product that is used in various part of furnace as Monolithic Refractories that added hydraulic alumina cement to refractory aggregate, Our Company is producing suitable product to installation and working condition through a quality control, this product which is minimizing alumina cement for using various dispersants and ultra fine powder so it has excellent abrasion resistance, erosion resistance, spalling resistance and chemical resistance . It widely used in part of various industrial furnace including incinerator, nonferrous metal furnace etc.

 

Features Of Refractory Concrete

  • High refractoriness, High refractoriness under load
  • High density, low porosity
  • Good slag resistance and corrosion resistance
  • High strength and wear resistance
  • Good resistance to flake performance
  • Good thermal shock stability
  • Scouring resistance
  • Good hot strength

Applications Of Refractory Concrete

  • mainly used in heat treatment furnace,heating furnace,soaking pit furnace,tundish slag dam weir,seconclary refining and the catalytic cracking unit etc key part of kiln furnace and thermal equipment.

Physical And Chemical Indicators For Refractory Concrete


BrandPropertiesCA-180SCA-180CA-175CA-170CA-165CA-160CA-155CA-150CA-140CA-130
Application Limit Temp1,8001,8001,7501,7001,6501,6001,5501,5001,4001,300
Bulk Density (g/cm3)2.902.852.802.502.302.152.102.102.001.90
Water Required for Casting(%)9-109-1011-1210-1311-1412-1513-1613-1613-1715-18
CCS/MOR(kg/m3)110℃x24h550(90)300(60)300(60)250(50)250(50)200(40)200(45)250(50)200(50)200(40)
1,200℃x3h500(80)350(70)350(70)200(40)170(35)150(35)150(25)170(40)140(30)140(20)
1,400℃x3h600(100)500(80)600(100)500(120)450(80)400(70)400(70)320(75)--
Permanent Linear Change (%)110℃x24h-0.03-0.03-0.06-0.06-0.06-0.06-0.06-0.06-0.06-0.06
1,200℃x3h-0.10-0.10-0.15-0.20-0.20-0.16-0.30-0.25-0.30-0.60
1,400℃x3h-0.20-0.20-1.0-0.8-1.0-1.0-0.7---
Thermal conductivity(W/m.k)400℃0.950.950.920.800.720.680.680.650.600.56
1,000℃1.11.051.020.900.850.880.800.760.710.68
Chemical Analysis(%)Al2O392888262555047443530
SiO2--1029404345505560


YINGKOU SHENGHE REFRACTORIES MANUFACTURING CO., LTD

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