Product Details
Place of Origin: Zhengzhou ,China
Brand Name: Rongsheng Xinwei
Certification: ISO9001
Model Number: SK-30, SK-32, SK-34, SK-35
Document: Product Brochure PDF
Payment & Shipping Terms
Minimum Order Quantity: 1 Ton
Price: 200-800 USD
Packaging Details: packed on wooden pallets, with water-proof cover, and tightened with plastic/steel bandages
Delivery Time: 10-20 Days
Payment Terms: TT; L/C
Supply Ability: 2000 tons/month
Chemical Resistance: |
High |
Color: |
Yellow |
Compressive Strength: |
High |
Density: |
High |
Durability: |
High |
Fire Resistance: |
High |
Frost Resistance: |
High |
Material: |
Clay |
Refractoriness: |
High |
Shape: |
Rectangular |
Size: |
Standard |
Surface: |
Smooth |
Texture: |
Fine |
Thermal Conductivity: |
Low |
Water Absorption: |
Low |
Chemical Resistance: |
High |
Color: |
Yellow |
Compressive Strength: |
High |
Density: |
High |
Durability: |
High |
Fire Resistance: |
High |
Frost Resistance: |
High |
Material: |
Clay |
Refractoriness: |
High |
Shape: |
Rectangular |
Size: |
Standard |
Surface: |
Smooth |
Texture: |
Fine |
Thermal Conductivity: |
Low |
Water Absorption: |
Low |
Description of Rongsheng High Quality Fireclay Bricks Yellow Furnace Refractory Bricks With 30-48% Alumina For Glass Furnace
Fireclay brick is manufactured in accordance with the latest national standards using high-quality local fireclay materials. It has a uniform bulk density, high strength, low thermal conductivity, and low impurity. The refractoriness is up to 1690-1730 degrees Celsius. Fireclay refractory brick is widely used and is the most produced type of refractory brick.
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Product Features of Rongsheng High Quality Fireclay Bricks
Product Specification of High Quality Refractory Fireclay Bricks
|
Alumina contents range from 30% to 48%
|
|
|
Material
|
fire clay material
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|
Color
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earthy yellow
|
|
Size
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Standard sizing: 230 x 114 x 65 mm ,Special size and OEM Service also provide!
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Shape
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Straight Brick,special-shaped brick,checher brick,trapezoidal brick,Bricks with taper,arch brick,skew brick,ect.
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Item/Grade
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Fire clay brick
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High alumina brick
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||||||
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SK-30
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SK-32
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SK-34
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SK-35
|
SK-36
|
SK-37
|
SK-38
|
SK-40
|
|
|
AL2O3% (≥)
|
30
|
35
|
38
|
45
|
55
|
65
|
70
|
82
|
|
Fe2O3% (≤)
|
2.5
|
2.5
|
2
|
2
|
2
|
2
|
2
|
2
|
|
Refractoriness(SK)
|
30
|
32
|
34
|
35
|
36
|
37
|
38
|
40
|
|
Refractoriness under load, 0.2
MPa, °C (≥) |
1250
|
1300
|
1360
|
1420
|
1450
|
1480
|
1530
|
1600
|
|
Apparent porosity (%)
|
22-26
|
20-24
|
20-22
|
18-20
|
20-23
|
20-23
|
20-22
|
18-20
|
|
Bulk density (g/cm³)
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1.9-2.0
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1.95-2.1
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2.1-2.2
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2.15-2.22
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2.25-2.4
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2.3-2.5
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2.4-2.6
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2.5-2.7
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Cold crushing strength ,MPa (≥)
|
20
|
25
|
30
|
40
|
45
|
50
|
60
|
70
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