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Refractory Mullite Lightweight Insulating Fire Bricks For Furnace Lightweight Firebrick

Categories Lightweight Insulating Fire Bricks
Brand Name: LUMING
Certification: ISO9001, Patents,Work safety standardization certificate
Place of Origin: China
MOQ: 5 metric tons
Payment Terms: L/C, T/T, Western Union,
Supply Ability: Annual Production Exceeding 120,000 Metric Tons of All Types of Refractory Materials Including Castables, Preforms, and Bric
Delivery Time: Custom products 5-45 days
Packaging Details: Standard Export Wooden Pallet
Name: Light weight insulating brick
Usage: metallurgy, petroleum, chemical industry, building materials, machinery processing, military, etc of thermal technology equipment.It is widely used for MgO Reduction Furnace, Blast furnace, Hot Blast Stove, Tunnel kiln , Steel Ladle, Steel smelting furnace
Feature: high strength.high refractoriness, anti-stripping , anti-scouring,etc
AL2O3(%): ≥37%-77%
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Refractory Mullite Lightweight Insulating Fire Bricks For Furnace Lightweight Firebrick


Refractory Mullite Light Weight insulating firebrick Mullite Insulating Brick Light weight insulating brick forfurnace


Light weight insulating brick

Feature:

1. Low thermal conductivity, low thermal capacity, low impurity content

2. High strength

3. Good thermal shock resistanc, Corrosion atmosphere resistance

4. High dimensional accuracy

5. Low reheat shrinkage

Usage:1.All kinds of industrial furnace heat side lining materials, such as: annealing furnace, carbide furnace, tempering furnace, refining furnace, furnace, roller kiln, tunnel kiln, etc.

2. The backing insulation materials for various kinds of industrial furnace.

3. Reducing atmosphere furnace.

Brand

Item

Unit


GT23GT26GT28GT30GT32

Spec.


Range


Spec.


Range


Spec.


Range


Spec.


Range


Spec.


Range


Classfied temperature


1260---1430---1540---1650---

1760


---

Bulk Density


g/cm30.55±0.030.78±0.030.88±0.031.03±0.03

1.25


±0.03

Cold Crushing Strength.


Mpa1.2±0.31.6±0.32.1±0.32.5±0.3

3.5


±0.3

R.L.C. ℃ X 8Hrs

(%)

%

1230℃

-0.50

__

1400℃

-0.50

__

1510℃

-0.53

__

1620℃

-0.90

__

1730℃

-0.90


---

Thermal conductivity w/m.k


400℃0.14±0.010.27±0.010.32±0.010.41±0.010.49±0.01
600℃0.16±0.010.29±0.010.34±0.010.43±0.010.50±0.01
800℃0.18±0.010.31±0.010.36±0.010.44±0.010.51±0.01
1000℃0.20±0.010.33±0.010.38±0.010.45±0.010.53±0.01

Chemical Analysis


%
Al2O33756667377
SiO26142322521
Fe2O3≤1.0≤1.0≤1.0≤1.0≤1.0
Tolerance

230mm ±1.0mm <230mm ±0.5mm As per GB/T3995-2006

Corner edge damage: a+b+c< 30mm


Contact us:Tel/Whatsapp:0086-18905335290

samson@refractories-material.com



Feature:

Good thermal stability

Perfect molten Slag corrosion resistance
Excellent glass liquid corrosion resistance
High temperature performance

High temperature abrasion resistance
High Refractoriness under load

High Hardness
Excellent chemical stability
High Temperature Resistance and Perfect Thermal Shock Resistance
Excellent Corrosion resistance
High Strength
High Refractoriness
Excellent Chemical Corrosion Resistance
High Compressive Strength
Low Thermal Expansivity



Application:

metallurgy industry

power industry

cement industry

chemical industry

Foundry industry
Iron and steel industry,
non-ferrous metals,
building materials industry,
glass industry,
petrochemical industry,
electric power industry
machinery manufacturing industry

pellet, lime, calcined dolomite, ferroalloy, lithium salt, chemical and other rotary kilns.



Packaging and shipping:

1. Strong packing will protect the goods from any possible damage during transit.
2. Solid packing and overall stuffing can prevent the cases from vibration and jarring.
3. We must take necessary precaution that the packing can protect goods from pilferage or rain.
4. We can confirm that we take every possible precaution to ensure that our products reach our customers all over the world in prime conditon.

1. Plastic bags:15kgs,25kgs,jumbo bags,etc.
2. plastic bags and pallets :pallet + plastic film + fixed band ,pallets: 1x1m,0.93x0.93m .
3. pallet weight: 1.6~2.0ton.
4. packaging according to customer service requirement


Our service:

1. Within 8 hours to reply after get your inquiry.

2.We supply research, production, design, construction, and technical services of refractory materials.

3. We provide the best after sales service. All our products have 1 year warranty period.

4. Offering the support to solve the problem in the selling or application period.

5. Competitive prices based on superior quality.

6. Guarantee samples quality same as your ordering production quality.

7. Development approaches:Scientific and technological innovation as the guide,Based on stable quality,high-quality service as the constant,Faith-oriented business integrity.

8. We believe "customer is God, quality is our unchangeable commitment".

9.Create and Win and Share Together

10.Let all kilns use the "heart" of energy saving and longevity

Quality Refractory Mullite Lightweight Insulating Fire Bricks For Furnace Lightweight Firebrick for sale
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