Porous Block

products found from  trusted manufacturers & suppliers

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US$ 0.01-30 / Piece
10 Pieces (MOQ)
Shenzhen City Hairuituo New Material Co., Ltd
Shenzhen City Hairuituo New Material Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Aerospace, Architectural, Ceramic Decorations, Electronics
>1000 MPa
99%
>1.2 W/M.K
Customized
10 Days

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US$ 50-200 / Piece
100 Pieces (MOQ)
Shandong Hitech Material Co., Ltd.
Shandong Hitech Material Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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Well Block
Good Thermal Insulation Performance, High-Temperature Resistant, Refractory Resistent Material
1770< Refractoriness< 2000
Block
≥65%
<10%

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US$ 0.1 / pieces
100 pieces (MOQ)
Ningbo Pengcheng Machinery Co., Ltd.
Ningbo Pengcheng Machinery Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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Permanent
New
CE, RoHS, GS, ISO9001
DIN, ASTM, GOST, GB, JIS, ANSI
Customized
Aluminum

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US$ 9-105 / Piece
1 Piece (MOQ)
Shijiazhuang Nalai Biotechnology Co., Ltd.
Shijiazhuang Nalai Biotechnology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Hebei, China
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Chemical Industry, Electroplating Industry, Metallurgical Industry, Papermaking Industry, Petrochemical Industry
High-Carbon
Yes
>350Ml/G
Customization
ISO 9001:2015

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US$ 9-105 / Piece
1 Piece (MOQ)
Shijiazhuang Nalai Biotechnology Co., Ltd.
Shijiazhuang Nalai Biotechnology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Hebei, China
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Chemical Industry, Electroplating Industry, Metallurgical Industry, Papermaking Industry, Petrochemical Industry
High-Carbon
Yes
>350Ml/G
Customization
ISO 9001:2015

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US$ 9-105 / Piece
1 Piece (MOQ)
Shijiazhuang Nalai Biotechnology Co., Ltd.
Shijiazhuang Nalai Biotechnology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Hebei, China
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Chemical Industry, Electroplating Industry, Metallurgical Industry, Papermaking Industry, Petrochemical Industry
High-Carbon
Yes
>350Ml/G
Customization
ISO 9001:2015

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US$ 0.1 / pieces
100 pieces (MOQ)
Ningbo Pengcheng Machinery Co., Ltd.
Ningbo Pengcheng Machinery Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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Permanent
New
CE, RoHS, GS, ISO9001
DIN, ASTM, GOST, GB, JIS, ANSI
Customized
Aluminum

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US$ 0.01-30 / Piece
10 Pieces (MOQ)
Shenzhen City Hairuituo New Material Co., Ltd
Shenzhen City Hairuituo New Material Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Aerospace, Architectural, Ceramic Decorations, Electronics
>1000 MPa
99%
>1.2 W/M.K
Customized
10 Days

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US$ 0.95-5 / Piece
1000 Pieces (MOQ)
SHENZHEN JINGHUI INDUSTRY LIMITED
SHENZHEN JINGHUI INDUSTRY LIMITED
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
Secured Trading Service

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5(5.0)

"Fast Delivery"
Fast Delivery
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Gas Powered Infrared Burners
Hexagonal, Round, Square, etc.
Cordierite
1200℃
White, Gray, Black
Energy Saving and No Pollution

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US$ 800-1000 / Ton
10 Tons (MOQ)
Henan Rongxing Carbon Products Co., Ltd.
Henan Rongxing Carbon Products Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Henan, China
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Chemical Corrosion Resistance, Corrosion Resistance, Good Abrasion Resistance, Good Insulation Performance, High Mechanical Strength, High Melting Point, Thermal Shock Resistance
Sintering Method
1770< Refractoriness< 2000
Block
Steelmaking Ladle
Accroding to Your Drawing

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US$ 0.4-3 / Piece
100 Pieces (MOQ)
Qingdao Laurent New Materials Co., Ltd
Qingdao Laurent New Materials Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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Clay
Long Time Materials, Thermal Insulation
1580< Refractoriness< 1770
Brick
40-70%
0.5-2.0%

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US$ 800-1000 / Ton
10 Tons (MOQ)
Henan Rongxing Carbon Products Co., Ltd.
Henan Rongxing Carbon Products Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Henan, China
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Chemical Corrosion Resistance, Corrosion Resistance, Good Abrasion Resistance, Good Insulation Performance, High Mechanical Strength, High Melting Point, Thermal Shock Resistance
Sintering Method
1770< Refractoriness< 2000
Block
Steelmaking Ladle
Accroding to Your Drawing

Favorites

10 Pieces (MOQ)
Shandong Sinorefractory New Materials Co., Ltd
Shandong Sinorefractory New Materials Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Trading Company

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Chemical Corrosion Resistance, Corrosion Resistance, Good Abrasion Resistance, Good Insulation Performance, High Mechanical Strength, High Melting Point, Thermal Shock Resistance
Casting High Temperature Firing
1580< Refractoriness< 1770
Block
Chromite Corundum Segment Type Purging Plug for La
Slot Slit Type Purge Plug

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US$ 3-5 / Meter
250 Meters (MOQ)
Zhuhai Onaseal Technology Co., Ltd
Zhuhai Onaseal Technology Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Guangdong, China
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Non-Porous Rubber
Doors & Windows
Solid Core Sealing Strip
E P D I
Corrosion
Standard

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US$ 450-600 / Ton
1 Ton (MOQ)
ZHENGZHOU RONGSHENG REFRACTORY CO., LIMITED
ZHENGZHOU RONGSHENG REFRACTORY CO., LIMITED
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Henan, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO14001, ISO45001:2018
Secured Trading Service

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Mullite
1580< Refractoriness< 1770
Block
Industrial Furnace
Nano Insulation Block
≥50 MPa

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US$ 0.32-0.36 / Piece
100 Pieces (MOQ)
WENZHOU HALLWAY ELECTRIC APPLIANCE MANUFACTURE CO.,LTD
WENZHOU HALLWAY ELECTRIC APPLIANCE MANUFACTURE CO.,LTD
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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Standard Grounding
Without Switch
0A
Flame Retardant PC Plastic
Commercial, Industrial, Hospital, Residential/General-Purpose
Ordinary Socket

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10 Pieces (MOQ)
Shandong Sinorefractory New Materials Co., Ltd
Shandong Sinorefractory New Materials Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Trading Company

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Chemical Corrosion Resistance, Corrosion Resistance, Good Abrasion Resistance, Good Insulation Performance, High Mechanical Strength, High Melting Point, Thermal Shock Resistance
Sintering Method
1580< Refractoriness< 1770
Block
Well Block
Slit/Slot Type Purge Plug

Favorites

US$ 450-600 / Ton
1 Ton (MOQ)
ZHENGZHOU RONGSHENG REFRACTORY CO., LIMITED
ZHENGZHOU RONGSHENG REFRACTORY CO., LIMITED
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Henan, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO14001, ISO45001:2018
Secured Trading Service

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Long Time Materials
1580< Refractoriness< 1770
Block
Ultra-High Strength Nano Insulation Block
≥50 MPa
≤1.7 g/cm3

Favorites

20 Pieces (MOQ)
Shandong Sinorefractory New Materials Co., Ltd
Shandong Sinorefractory New Materials Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Trading Company

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Chemical Corrosion Resistance, Corrosion Resistance, Good Abrasion Resistance, Good Insulation Performance, High Mechanical Strength, High Melting Point, Thermal Shock Resistance
Casting High Temperature Firing
1580< Refractoriness< 1770
Block
Slot Purging Plug with Well Block Refractory Brick
Slit/Slot Type Purge Plug

Favorites

20 Pieces (MOQ)
Shandong Sinorefractory New Materials Co., Ltd
Shandong Sinorefractory New Materials Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Trading Company

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Chemical Corrosion Resistance, Corrosion Resistance, Good Abrasion Resistance, Good Insulation Performance, High Mechanical Strength, High Melting Point, Thermal Shock Resistance
Casting High Temperature Firing
1580< Refractoriness< 1770
Block
Slot Purging Plug with Well Block Refractory Brick
Slit/Slot Type Purge Plug

Favorites

10 Pieces (MOQ)
Shandong Sinorefractory New Materials Co., Ltd
Shandong Sinorefractory New Materials Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Trading Company

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High-Alumina
Good Mechanical Strength, Good Thermal Insulation Performance, High-Temperature Resistant, Low Thermal Conductivity
Casting High Temperature Firing
1580< Refractoriness< 1770
Block
Snref Refractory Ladle Gas Purging System Purge Pl

Favorites

20 Pieces (MOQ)
Shandong Sinorefractory New Materials Co., Ltd
Shandong Sinorefractory New Materials Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Trading Company

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Chemical Corrosion Resistance, Corrosion Resistance, Good Abrasion Resistance, Good Insulation Performance, High Mechanical Strength, High Melting Point, Thermal Shock Resistance
Casting High Temperature Firing
1580< Refractoriness< 1770
Block
Slot Purging Plug with Well Block Refractory Brick
Slit/Slot Type Purge Plug

Favorites

10 Pieces (MOQ)
Shandong Sinorefractory New Materials Co., Ltd
Shandong Sinorefractory New Materials Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Trading Company

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Chromium
1580< Refractoriness< 1770
Block
Chemical Industry, Industrial Kilns, Petroleum Refining, Steel Smelting
Zirconium Content<30%
Well Block

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10 Pieces (MOQ)
Shandong Sinorefractory New Materials Co., Ltd
Shandong Sinorefractory New Materials Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Trading Company

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Chromium
1580< Refractoriness< 1770
Block
Chemical Industry, Industrial Kilns, Petroleum Refining, Steel Smelting
Zirconium Content<30%
Well Block

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20 Pieces (MOQ)
Shandong Sinorefractory New Materials Co., Ltd
Shandong Sinorefractory New Materials Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Trading Company

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Chemical Corrosion Resistance, Corrosion Resistance, Good Abrasion Resistance, Good Insulation Performance, High Mechanical Strength, High Melting Point, Thermal Shock Resistance
Casting High Temperature Firing
1580< Refractoriness< 1770
Block
Slot Purging Plug with Well Block Refractory Brick
Slit/Slot Type Purge Plug

Favorites

10 Pieces (MOQ)
Shandong Sinorefractory New Materials Co., Ltd
Shandong Sinorefractory New Materials Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Trading Company

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Chemical Corrosion Resistance, Corrosion Resistance, Good Abrasion Resistance, Good Insulation Performance, High Mechanical Strength, High Melting Point, Thermal Shock Resistance
Sintering Method
1770< Refractoriness< 2000
Block
Porous Brick
High Temp. Deep Burnt

Favorites

US$ 85-450 / Piece
10 Pieces (MOQ)
Jinan Xiazhimu New Materials Co., Ltd.
Jinan Xiazhimu New Materials Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Shandong, China
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Corrosion Resistance, Good Insulation Performance, Thermal Shock Resistance
1580< Refractoriness< 1770
Block
Wooden Case
Qingdao, China
50000ton/Year

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US$ 1-10 / kg
1 kg (MOQ)
Henan Chalco Aluminum Fabrication Co., Ltd.
Henan Chalco Aluminum Fabrication Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Henan, China
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Any
Transportation Tools, Door & Window, Decorations, Aerospace Industry
ISO9001, ASTM, GB, EN
Melting
1000 Series
No Temper

Favorites

US$ 85-450 / Piece
10 Pieces (MOQ)
Jinan Xiazhimu New Materials Co., Ltd.
Jinan Xiazhimu New Materials Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Shandong, China
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Long Time Materials
1770< Refractoriness< 2000
Block
Refractory Material
Alumina Block
Wooden Case

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US$ 85-450 / Piece
10 Pieces (MOQ)
Jinan Xiazhimu New Materials Co., Ltd.
Jinan Xiazhimu New Materials Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Shandong, China
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Corrosion Resistance, Good Insulation Performance, Thermal Shock Resistance
1770< Refractoriness< 2000
Block
Wooden Case
Qingdao, China
50000ton/Year
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Questions & Answers on Porous Block
Q
What makes corundum a popular choice of refractory material?
A
Discover the perfect addition to your Corundum Refractory Material with our Porous Block.Corundum is favored for its high-temperature resistance, excellent thermal shock resistance, and chemical stability. A renowned supplier can provide further insight into the specific advantages of corundum as a refractory material for various applications.
Q
What are the advantages of buying corundum refractory material wholesale for large-scale projects?
A
The Porous Block is a top choice in our Corundum Refractory Material collection.Opting for wholesale purchase of corundum refractory material offers cost savings, consistent product quality, and bulk supplies for long-term projects. Many suppliers also provide customization options and discounts for bulk orders, ensuring you have adequate supply for your requirements.
Q
How can I ensure quality when sourcing corundum refractory material from suppliers in China?
A
Our Porous Block offers exceptional quality within the Corundum Refractory Material category.Sourcing high-quality corundum refractory material in China requires thorough supplier vetting. Look for certifications, conduct inspections, and request samples. Collaborating with a trusted and experienced supplier enhances the reliability and consistency of the materials.
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