Gold Member Since 2009
Audited Supplier
BEIJING NORTH REFRACTORIES CO., LTD.

Calcium Silicate Board, Calcium Silicate, Fiber Cement Board manufacturer / supplier in China, offering Calcium Silicate Board China Leading Manufacturer (NRCS-250), Low Density Waterproof Shera Cement Board, Calcium Silicate (Cal-Sil) Pipe Insulation 1′′ to 100′′, 1000c, ASTM Standards and so on.

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Supplier Homepage Product Calcium Silicate Insulation Calcium Silicate Board China Leading Manufacturer (NRCS-250)

Calcium Silicate Board China Leading Manufacturer (NRCS-250)

FOB Price: US $0.01 / Piece
Min. Order: 100 Pieces
Min. Order FOB Price
100 Pieces US $0.01/ Piece
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Production Capacity: 40000m3/Year
Transport Package: PP Bags + Carton + Pallet
Payment Terms: L/C, T/T, D/P

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Basic Info
  • Model NO.: NRCS-250
  • Feature: Long Time Materials
  • Shape: Block
  • Temperature Grade: 650c; 1000c;1100c
  • Delivery Time: 14 Days for Regular
  • Specification: ISO9001
  • HS Code: 68091900
  • Refractoriness (℃): 1000c
  • Type: Heat-Resistant Material
  • Material: Sio2
  • Density: 220-800 Kg/M3
  • Trademark: NR
  • Origin: China
Product Description

Calcium Silicate Board Insulation Professional Manufacturer

Calcium silicate board is an asbestos-free thermal insulation product that can withstand continuous operating temperature from650C up to1100C. It is light weight, low thermal conductivity, high strength, easy to install, reliable and durable. There are 2 grades available namely 650 &1000 & 1100 which are commonly used as furnace backup insulation in steel, petrochemical, ceramic, cement & glass industry or fire protection in building construction. It not only provides energy saving, also increases production efficiency and gives personnel protection in industrial safety aspect. And in the housing construction Calcium Silicate Board is also used as the ceiling, fireproof and heat insulation materials of wall and sound absorption materials of decoration.

Calcium Silicate Board Typical Application

Reheating furnace -Annealing furnace-Transfer ladle -Rotary kiln-Glass tank Dip tubes and spouts Nozzles -Shuttle kiln -Tunnel kiln -Aluminum melting and holding furnace- Distribution boxes, Flow gates Hot pipe supports-Other high temperature ovens or heat processing equipments

General Specification: 650 & 1000 C     600 mmX 300mm X 25-100mm    Speicial deimension will be as per customer request

Grade 1000CalciumSilicateBoard 650CalciumSilicateBoard
ClassificationTemperature ° C 1000 650
MaxWorkingTemperature ° C 1000 650
 
Chemical Composition
 
CaO % 45
SiO2 % 47
Fe2O3 % 0.3
Al2O3 % 1.0
Moisture % 7.5 7.5
Density k g / m 3 170 220 300 170 220 300
ColdCrushingStrength Mpa 0.5 0.6 0.7 0.6 0.7 0.8
ModulesOfRupture Mpa 0.25 0.3 0.35 0.3 0.35 0.4
ThermalConductivity
W/( m .K) Average70°C
° C 0.055 0.062 0.07 0.058 0.062 0.07
LinearShrinkage % 2 2
 
 Available Size
mm  L  X  W  X T
mm  600x300x25 ; 600x300x50 ; 600x300x75 ; 600x300x100
mm 1000x500x25 ; 1000x500x50 ; 1000x500x75 ; 1000x500x100

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Mr. Rick Sun
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