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Refractory

silicon metal used for secondary aluminum casting/steel
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silicon metal used for secondary aluminum casting/steel

We supply all kinds of si metal. Silicon metal 553/441/3303/2202/1101 and so on. The Size of the metal silicon block is generally 10-100mm. Silicon metal & powder uses: 1.Pure silicon metal is mainly used in the aluminum industry. Aluminum alloy...
China
Main Item lcfecr, fesi, si metal, high carbon silicon
Business Type Exporter, Importer, Wholesaler/Retailer
NX BoChuang Customized Factory High Quality High Carbon Low Sulfur Pet Coke CPC Calcined Petroleum C
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NX BoChuang Customized Factory High Quality High Carbon Low Sulfur Pet Coke CPC Calcined Petroleum C

Feature: Calcined Petroleum coke (often abbreviated pet coke) is a carbonaceous solid derived from oil refinery coker units or other cracking processes.Other coke has traditionally been derived from coal. Application: The main use of Calcined...
China
Main Item carbon raiser, calcined petroleum coke, silicon carbide, graphitized petroleum coke, caicined anthracite coal,
Business Type Manufacturer, Exporter, Others
Caustic Calcined Magnesite Powder CAS No.:1309-48-4 light Burnt Magnesite

Caustic Calcined Magnesite Powder CAS No.:1309-48-4 light Burnt Magnesite

High purity magnesite is selected from natural super grade magnesite and purified by flotation ,then made by light burning, fine grinding, pressure ball, calcined in ultra-high temperature oil shaft kiln. It is a high quality raw material for brick...
China
Main Item soda ash, sodium carbonate, magnesium chloride, calcium chloride, magnesia, calcium hypoclorite, calcium fluorite, sodium chloride, sodium hydroxide, potassium chloride, potassium hydrate, fluorspar, calcined petroleum coke
Business Type Manufacturer, Distributor
Fused cast AZS (Alumina-Zirconium-Silica) Block has strong

Fused cast AZS (Alumina-Zirconium-Silica) Block has strong

The Fused cast AZS(Alumina-Zirconium-Silica) Block has Strong glass corrosion resistance and high thermal shack stability. Henan ZOPO Refractory Co., Ltd. offers three different AZS material grades which differentiate each other mainly by its ZrO2...
China
Main Item fuse cast brick for glass kilns and furnaces
Business Type Manufacturer, Exporter, Importer, Service
refractory brick,high temp fire brick,kiln fire brick,aluminum silicate refractory brick,

refractory brick,high temp fire brick,kiln fire brick,aluminum silicate refractory brick,

General high alumina brick project index LZ-75 LZ-65 LZ-55 LZ-48 AL²O³ ≥75 ≥65 ≥55 ≥48 Refractoriness ℃ ≥1750 ≥1770 ≥1750 Starting temperature of load softening ℃ (0.2MPa) ≥1520 ≥1500 ≥1470 ≥1420 Reburning line changes(1500℃*2h)% +0.1,-0.4 -...
China
Main Item Refractory materials, refractory bricks, fire bricks, high alumina bricks, clay bricks, Refractory cement
Business Type Manufacturer, Exporter, Wholesaler/Retailer
Supply Honeycomb Ceramic Regenerator, Corundum Mullite Cordierite Honeycomb Ceramics
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Supply Honeycomb Ceramic Regenerator, Corundum Mullite Cordierite Honeycomb Ceramics

Catalyst carrier, cordierite honeycomb ceramics refractory material for RTO combustion furnace directly from Rongsheng manufacturer. Honeycomb ceramics are composed of parallel and evenly distributed honeycomb channels. Cordierite, mullite –...
China
Main Item Alumina Bricks, Silica Bricks, Carbon Bricks, Magnesia Bricks, Magnesia Carbon Bricks, Magnesia Chrome Bricks, Magnesia Spinel Bricks, Corundum Bricks, Insulation Bricks, Castable Refractory, etc.
Business Type Manufacturer, Exporter
Hot Sale Refractories Industrial bricks
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Hot Sale Refractories Industrial bricks

High Alumina Brick 60-85% ,Alumina Brick,Refractory Alumina Features: 1. Resisting high temperature 2. Great bulk densit Technical Data: Item High Alumina Brick SK-36 SK-37 SK-38 SK-40 Al2O3% (≥) 55 65 70 75 Fe2O3% (≥) 2 2 2 2 Refractoriness(SK)...
China
Main Item SiC Heating elements, MoSi2 Heating elements
Business Type Manufacturer, Exporter
Light Weight Silica Brick With Good Quality
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Light Weight Silica Brick With Good Quality

Light weight silica brick has the characteristics of low thermal conductivity, good volume stability, high refractoriness under load, and high working temperature.
China
Main Item Shaped Refractory: Bricks of High Aluminum, Fireclay, Magnesite series (Magnesia, Magnesia Chrome, Magnesia Carbon), Mullite, Silica, Corundum, Silicon Carbide . Ceramic Fiber series: Blanket, Board, Rope, Paper, Bulk, Felt Glas Wool series: Blanket, Board,
Business Type Manufacturer, Exporter
Refractory Material Stainless Steel Fiber (AISI430,446,330,304,310)
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Refractory Material Stainless Steel Fiber (AISI430,446,330,304,310)

Place of Origin: zhengzhou,China Model Number:304,310,330,430,446 Standard:ASTM/AISI/ISO/CE Length:19mm/25mm/35mm or customized Material:Stainless Steel Melting Point:Greater than 1500C Brand Name:XuanHua Feature:high temperature resistance,...
China
Main Item Refractory steel fiber
Business Type Manufacturer
Magnesia chrome brick

Magnesia chrome brick

Magnesia chrome brick is a type of refractory brick. Magnesia chrome brick is made by combining (MgO) and chromium trioxide (Cr2O3) in a high-temperature firing process. The resulting brick is highly resistant to corrosion, thermal shock, and wear....
China
Main Item Refractory Material Suppliers, Magnesia Refractory Factory
Business Type Manufacturer
Magnesite Ball

Magnesite Ball

Magnesia Ball (Calcined magnesia Ball) Specification: MGO:60%MIN, LOI: 29%MAX, AL203:1.5%MAX, FE2O3:1.0%MAX, SIO2:6.0%MAX, CAO:3.5%MAX Size: 5-60mm or according to buyer's requirements Packing: 1000kg/bag 1200kg/bag Quantity: 25mt/20'fcl ( In...
China
Main Item Refractory materials
Business Type Manufacturer, Exporter, Importer, Agent, Distributor, Wholesaler/Retailer, Service, Others
High-strength alkali-resistant high alumina fire bricks acid proof refractory brick
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High-strength alkali-resistant high alumina fire bricks acid proof refractory brick

product description: High-strength alkali-resistant bricks are made on the basis of common types by adding additives to improve compressive strength. Alkali-resistant bricks use silica, coke gemstones and appropriate additives to improve the...
China
Main Item Refractory material
Business Type Manufacturer
30mm Length Molybdenum Tungsten Alloy Cube For Counterweight Physical And Chemical Properties
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30mm Length Molybdenum Tungsten Alloy Cube For Counterweight Physical And Chemical Properties

PRODUCT DESCRIPTION Counterweight Molybdenum Tungsten Alloy Cube Side Length 30mm 1. of Counterweight Molybdenum Tungsten Alloy Cube Side Length 30mm W-Mo alloys can be divided into cuboids, cubes (cubes), hexagons, cylinders and spheres, etc. They...
China
Main Item WCu, MoCu, TZM, MoLa, tungsten, molydbenum Cu/MoCu/Cu of rod, sheet, plate, wire, crucible, tube, pipe, heatsink, boat, electrode, needle, pin, bar, target, machine parts etc.
Business Type Manufacturer, Exporter
Refractory Castables
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Refractory Castables

High Alumina Refractory Castables High Alumina Refractory castables can be used to create the monolithic linings within all types of furnaces and kilns. They can be further classified into the following sub-categories: conventional, low iron, low...
China
Main Item refractory bricks, refractory castables, firebricks
Business Type Manufacturer, Exporter
High Alumina Brick

High Alumina Brick

The Al2O3 content of this refractory brick is about 40-80%. It is made of high alumina bauxite and other materials. The main mineral components are mullite and corundum phases. Produced by drying pressing and high-temperature firing. Application:...
China
Main Item Cordierite-mullite extruded batt, cordierite-mullite kiln shelf, cordierite-mullite setter plate, SiSiC beam, SiSiC roller, NBSiC kiln shelf, NBSiC support
Business Type Manufacturer
Silicon Nitride ceramic

Silicon Nitride ceramic

Density ( g/cm3) 3.20±0.05 Hardness HRA 92 MIN Breaking tenacity MPa.ml/2 6.0-7.0 Flexure strength Mpa 700-800 Breakingdown voltage KV 10 MIN Thermal expansion (--500℃ 10-6/℃) 3.0--3.2 Heat conductivity W(Mk)--1 15-20 Compression Strength Mpa ≥1500
China
Main Item Ferro silicon , ceramic fiber blanket and paper , silicon carbide ceramic
Business Type Manufacturer, Exporter, Importer, Agent
High Density Forging Molybdenum Tungsten Alloy Crucible
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High Density Forging Molybdenum Tungsten Alloy Crucible

Because pure tungsten is expensive and difficult to manufacture and machine, alternative materials were sought which would maintain some of the useful characteristics of tungsten, such as density and X-ray shielding capabilities, but which would be...
China
Main Item SiC heating elements, MoSi2 heating elements
Business Type Manufacturer
Kyanite Powder     Natural Refractory Mineral     Kyanite Powder Price Per Ton
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Kyanite Powder     Natural Refractory Mineral     Kyanite Powder Price Per Ton

Product name: Kyanite powder Form: powder Specification:80 mesh- 325 mesh Colors: grey and white CAS No.:1302-76-7 PRODUCT DESCRIPTION About Kyanite powder: Kyanite is a kind of natural refractory mineral with high refractoriness and large volume...
China
Main Item Calcium Carbonate, Volcanic Mud, Vermiculite, Diatomite, Himalayan Salt, Iron Oxide Pigment
Business Type Manufacturer, Exporter, Distributor, Wholesaler/Retailer
High Temperature Silicon Carbide Square Tubes Kiln Furniture Sisic Sic Beam
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High Temperature Silicon Carbide Square Tubes Kiln Furniture Sisic Sic Beam

High Temperature Silicon Carbide Square Tubes Kiln Furniture Sisic Sic Beam Customized SISIC Silicon Carbide Ceramic Pipe SiC Square Tube Material: Silicon carbide ceramic Silicon carbide, exceedingly hard, synthetically produced crystalline...
China
Main Item MoSi2 Heating Element, SiC Heating Elements
Business Type Manufacturer, Exporter, Distributor
High Quality Ferrotungsten Few Ferro Tungsten
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High Quality Ferrotungsten Few Ferro Tungsten

storage : Storing in sealed, dry and cool condition, not exposing to air for long time, avoiding moisture. High Quality Ferrotungsten Few Ferro Tungsten Tungsten content: 70%-85% Appearance: Silver grey metal Material: Mn, Si, C, Su, Cu Size: 10 ~...
China
Main Item Ferrosilicon , Femanganese , Fev , fep , mg ingot , fecr , siliconmanganese
Business Type Manufacturer, Exporter, Agent, Distributor, Wholesaler/Retailer