Henan Salmut Import and Export co.,Ltd.
products
products
Home > products > Furnace Refractory > White Refractories In Steel Making Mullite Insulation Brick Low Thermal Conductivity

White Refractories In Steel Making Mullite Insulation Brick Low Thermal Conductivity

Product Details

Place of Origin: China

Brand Name: SALMUT

Model Number: JM26

Payment & Shipping Terms

Minimum Order Quantity: 5mts

Price: Negotiable

Packaging Details: Pallet

Delivery Time: 30 working days

Payment Terms: L/C, D/P, T/T

Supply Ability: 50000mts

Get Best Price
Highlight:

White Refractories In Steel Making

,

Refractories In Steel Making Mullite

,

Low Thermal Conductivity Mullite Insulation Brick

Name:
Mullite Insulation Brick
Usage:
Steel Making
Appearance:
White
Shape:
According To Drawing
Delivery Time:
30-45days
Origin:
China
Payment Term:
TT,LC
Name:
Mullite Insulation Brick
Usage:
Steel Making
Appearance:
White
Shape:
According To Drawing
Delivery Time:
30-45days
Origin:
China
Payment Term:
TT,LC
White Refractories In Steel Making Mullite Insulation Brick Low Thermal Conductivity

                                                                            Mullite Insulation Brick with Low Thermal Conductivity JM26

 

Mullite Insulation brick

 

Mullite insulation bricks have high refractoriness, can directly contact the flame, and have the characteristics of light weight, high strength, low thermal conductivity, good thermal shock resistance and remarkable energy saving effect.

 

 

Item Performance indicators
  JM-23 JM-26 JM-28 JM-30
Classification temperature(℃) 1260 1430 1540 1650
Bulk Density, g/cm3 0.6 0.8-1.0 0.9-1.1 1.0-1.2
Cold Crushing Strength, Mpa 1.3 3.0 3.5 3.5

Refiring linear change%

(℃xh)

1250×12

-0.5

1400×12

-0.5

1510×12

-0.9

1600×12

-0.9

Thermal Conductivity, W/m.k(350±25℃) 0.22 0.26 0.32 0.41
AL2O3 50 60 65 70
Fe2O3 1.2 1.2 1.0 1.0

 

White Refractories In Steel Making Mullite Insulation Brick Low Thermal Conductivity 0