JM26 Mullite Lightweight Mullite Insulation Refractory Brick For Industrial Furnace Furnace Family Chimney

1000 pieces
MOQ
JM26 Mullite Lightweight Mullite Insulation Refractory Brick For Industrial Furnace Furnace Family Chimney
Características Galeria Descrição de produto Peça umas citações
Características
Especificações
Shape: Brick
Material: Mullite
SiO2 Content (%): standard
Al2O3 Content (%): 55%
MgO Content (%): 0.5%
CaO Content (%): 2%
Refractoriness (Degree): Common (1580°< Refractoriness< 1770°)
CrO Content (%): 0
SiC Content (%): 0
Model Number: JM26
Processing Service: Bending, Welding, Punching, Decoiling, Cutting, Moulding
Informação básica
Model Number: JM26
Condições de Pagamento e Envio
Descrição de produto
Specification
item
value
Place of Origin
China
Henan
Shape
Brick
Material
Mullite
SiO2 Content (%)
standard
Al2O3 Content (%)
55%
MgO Content (%)
0.5%
CaO Content (%)
2%
Refractoriness (Degree)
Common (1580°< Refractoriness< 1770°)
CrO Content (%)
0
SiC Content (%)
0
Model Number
JM26
Brand Name
ZHONGJI
Processing Service
Bending, Welding, Punching, Decoiling, Cutting, Moulding
Mullite Insulation Brick
Mullite Insulation Brick, using high pure mullite as raw material, is made by adding alumina powder according to different type and then sintering in high temperature. JM insulating brick is the new energy saving material for insulation. Mullite insulation brick are produced accordance with German industrial standard that especially for export to foreign countries.
Generally, the alumina content of mullite bricks is 65% ~ 75%. The fire resistance is high, reaching above 1790 ℃. The starting temperature of load softening is 1600 ~ 1700 ℃. The normal temperature compressive strength is 70~260MPa. Good thermal shock resistance. There are two kinds of sintered mullite bricks and fused mullite bricks.
Application: mainly used for hot blast furnace top, blast furnace stack and bottom, glass furnace regenerator, ceramic sintering kiln, dead corner lining of petroleum cracking system, etc.
Item

Specifications







JM23
JM25
JM26
JM27
JM28
JM30
JM32
Al2O3 %

≥40
≥50
≥55
≥60
≥65
≥70
≥77
Fe2O3 %

≤1.0
≤1.0
≤0.9
≤0.8
≤0.7
≤0.6
≤0.5
Bulk Density, g/cm3

≤0.55
≤0.80
≤0.85
≤0.90
≤0.95
≤1.05
≤1.35
CCS, MPa

≥1.0
≥1.5
≥2.0
≥2.5
≥2.5
≥3.0
≥3.5
PLC, %

1230℃×12h
1350℃×12h
1400℃×12h
1450℃×12h
1510℃×12h
1620℃×12h
1730℃×12h


-1.5~0.5






Thermal Conductivity, W/(m·K)
200±25℃
≤0.18
≤0.26
≤0.28
≤0.32
≤0.35
≤0.42
≤0.56

350±25℃
≤0.20
≤0.28
≤0.30
≤0.32
≤0.37
≤0.44
≤0.60

600±25℃
≤0.22
≤0.30
≤0.33
≤0.36
≤0.39
≤0.46
≤0.64
0.05MPa RUL, T0.5 ℃

≥1080
≥1200
≥1250
≥1300
≥1360
≥1470
≥1570
Statement

We can also customize bricks according to customers' drawings and requirements.






Products Description
Professional Refractory Material Manufacturer.
Mainly provide refractory castable, refractory brick, corundum abrasives and industrial furnace construction solutions.
Application Fields
Product packaging
Company Profile
Henan Zhongji Building Materials Co. LTD
Henan Zhongji Building Materials Co. LTD., headquartered in Dengfeng City, Henan Province, adjacent to Songshan Shaolin Temple,it is a professional refractory scientific research, industrial production, trade as one of the comprehensive enterprises, the company originated from Dengfeng Fengxin Refractory Material Co., LTD. Founded in 2013, long-term commitment to refractory materials, high aluminum bricks, refractory castables, brown corundum and other high temperature materials research and development and production, has a series of independent intellectual property rights of refractory products, widely used in iron and steel,non-ferrous metals, building materials, petrochemical, electric power and other industries, industrial kiln, oven and other high temperature engineering has a mature solution.
Why Choose Us
Embodiment of Corporate Strength
At present, our production workshop covers a total area of 10,000 square meters, has more than 200 employees, more than 10 engineering research and development personnel, fixed assets of 50 million yuan. Existing two 120 meters tunnel kilns, 6 sets of advanced numerical control pressure machine tools and multiple sets of automatic batching system and other modern large-scale production equipment, at the same time equipped with advanced complete chemical testing laboratory, physical testing room, the whole production process of the product testing, supervision and guidance, to ensure the product quality is stable and reliable.At present, our company has an annual output of more than 50,000 tons of amorphous refractory materials, shaped refractory materialsmore than 20,000 tons of capacity, products sold in many countries and regions around the world.
FAQ

QAre you a trading company or a factory?

A:We are an industrial and trade enterprise, located in Dengfeng City, Zhengzhou, Henan Province.

Q:Can we visit your company?

A:Sure, Our factory is at the foot of Songshan Mountain, the scenery is unique,welcome at any time,seeing is believing.

Q:Do you accept OEM?

A:Yes, we accept OEM. This is our specialty.

Q:What's the MOQ of trial order?

A:No limit,We can offer the best suggestions and solutions according to your condition.

Q:What are the payment terms?

A:Usually T/T , or you can pay directly on Alibaba's platform.

Q:How about your company's certification?

A:ISO9001 and Test Report,also we could apply other necessary certification.

Q:How can I contact you?

A:You can contact us via email or hand-held phone and Alibaba Instant Chat.
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