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neutral ramming mass for induction furnace

US $900-1300 / Ton ( FOB Price)
25 Tons (Min. Order)
Material: corundum spinel
Shape: Powder
color: white
Place of Origin: CN;HEN
Brand Name: RM
MgO Content (%): 10
Verified Supplier - Luoyang Refmat Thermal Co., Ltd.
China (Mainland) Contact Details
48h-72h Average Response Time

homogenized bauxite bauxite ore grade refractory material refractory bricks for cement kilns

US $200-400 / Metric Ton ( FOB Price)
1 Metric Ton (Min. Order)
Material: Alumina Block
Shape: Block,Block Powder
color: black gray
Place of Origin: CN;SHX
Brand Name: CHANG HE
MgO Content (%): See the product details
China (Mainland) Contact Details
<24h Average Response Time
50.0% Response Rate

silicon carbide tube thermocouple protection tube

US $0.8-30 / Piece ( FOB Price)
50 Pieces (Min. Order)
Material: Silicon Carbide (SiC)
Shape: Pipe
Sizes: customized
Place of Origin: CN;HEN
Brand Name: STA
MgO Content (%): 0.02%
China (Mainland) Contact Details
2 Transactions for US $10,000+
<24h Average Response Time
86.1% Response Rate

High Alumina fire bricks white brick thermal insulation material

US $767-850 / Ton ( FOB Price)
1 Ton (Min. Order)
Material: Mullite
Shape: Brick
Place of Origin: CN;SHN
Brand Name: LUYANG
MgO Content (%): 0
SiO2 Content (%): 55
Verified Supplier - Shandong Luyang Share Co., Ltd.
China (Mainland) Contact Details
<24h Average Response Time
72.7% Response Rate

Silica insulation refractory brick for furnace

1 Ton (Min. Order)
Shape: Brick
Place of Origin: CN;HEN
Brand Name: Alliance
SiO2 Content (%): ≥90.0
Bulk density (g/cm3): ≤1.15
Cold crushing strength (Mpa): ≥5.0
China (Mainland) Contact Details
>72h Average Response Time
40.0% Response Rate

eaf basic wroking layer refractory bricks

US $575-800 / Ton ( FOB Price)
1 Ton (Min. Order)
Material: MgO-Carbon Brick
Shape: Brick
Place of Origin: CN;HEN
MgO Content (%): 55-75
SiO2 Content (%): 0.2
Al2O3 Content (%): 0.3
China (Mainland) Contact Details
>72h Average Response Time
31.3% Response Rate

High qualiy Silicone Carbide Crucibles for melting Gold / Xing Tai Long

US $10-100 / Piece ( FOB Price)
1 Piece (Min. Order)
Material: Silicon Carbide (SiC)
Shape: Block
Color: Black grey
MAX temperature: 1600c
Using life: >5000 hours
Bulk Density: 1.71min
China (Mainland) Contact Details
24h-48h Average Response Time
83.1% Response Rate

High purity composition sic crucible for copper

US $50-200 / Piece ( FOB Price)
1 Piece (Min. Order)
Material: Silicon Carbide (SiC)
Shape: Block
Color: Black grey
Size: Optional
Al2O3 Content (%): 6-20
SiO2 Content (%): 8-38
China (Mainland) Contact Details
24h-48h Average Response Time
76.1% Response Rate

refractory heat insulation brick (CLASS B)

US $0.5-1.5 / Metric Ton ( FOB Price)
1000 Pieces (Min. Order)
Material: Diatomite
Shape: Brick
Color: white
Application: for the hot surface and back-up lining of industrial furnaces
Size: Isolite Standard Size
Fe2O3: /
Verified Supplier - Zibo Bonai Kiln Co., Ltd.
China (Mainland) Contact Details
1 Transaction for US $3,000+
<24h Average Response Time

High Density Refractory Brick for Glass Kiln Fused Cast AZS

US $2000-3800 / Metric Ton ( FOB Price)
1 Metric Ton (Min. Order)
Material: Alumina Block,used mullite, fused ziconia and zircon sand
Shape: Block
Place of Origin: CN;HEN
Brand Name: JK
MgO Content (%): 0
SiO2 Content (%): 13-17
Verified Supplier - Henan JK Industry Co., Ltd.
China (Mainland) Contact Details
<24h Average Response Time

Alumina Zirconia Carbon Slide Plate

US $1-100 / Piece ( FOB Price)
500 Pieces (Min. Order)
Material: Alumina Cement
Shape: Plate
Place of Origin: CN;HEN
Brand Name: Boma
Al2O3 Content (%): 70%
Model Number: HBLT-70
Verified Supplier - Henan Boma Co., Ltd.
China (Mainland) Contact Details
>72h Average Response Time

Honeycomb Ceramic Heat Accumulator

US $1500-3000 / Metric Ton ( FOB Price)
20 Metric Tons (Min. Order)
Material: Alumina Cement
Shape: Brick
Place of Origin: CN;HEN
Brand Name: AM
MgO Content (%): -
SiO2 Content (%): 25%-75%
China (Mainland) Contact Details
<24h Average Response Time

China Top Quality Fire Bricks Fire Clay Brick For Sale

US $200-500 / Ton ( FOB Price)
20 Tons (Min. Order)
Material: clay brick,Alumina Block
Shape: Brick
Shape:: Brick
CaO Content (%):: unknow
CrO Content (%: unknow
Model Number:: N-1,N-2a,N-3a
China (Mainland) Contact Details
<24h Average Response Time
70.0% Response Rate

silica carbide refractory nozzle,silica carbide brick

US $8-150 / Piece ( FOB Price)
5 Metric Tons (Min. Order)
Material: Zirconia
Shape: Brick
Density: 5.2g/cm3
Raw material: Stabilized zirconia
Packing: lastic film and pallets,wooden box,as request
Usage: continuous casting tundish samll or big square billet,rectangle billet
China (Mainland) Contact Details
<24h Average Response Time
100% Response Rate

Brucite lump magnesium Hydroxide/magnesium oxide

US $100-500 / Ton ( FOB Price)
20 Tons (Min. Order)
Material: MgO
Shape: Block
Place of Origin: CN;LIA
Brand Name: xinyang
MgO Content (%): 60%-65%
SiO2 Content (%): 2.5%-6%
Verified Supplier - Dandong Xinyang Mineral Co., Ltd.
China (Mainland) Contact Details
>72h Average Response Time
13.3% Response Rate

Refractory Material/castable for aluminium melting furnace

US $700-900 / Metric Ton ( FOB Price)
5 Metric Tons (Min. Order)
Material: Castable
Shape: Powder
Place of Origin: CN;SHN
Brand Name: Kejia
SiO2 Content (%): 41
Al2O3 Content (%): 32
China (Mainland) Contact Details
>72h Average Response Time
7.7% Response Rate

1770<Refractoriness<2000 High temperature fireproof dense high alumina refractory brick for furnace/pizza oven/kiln

US $150-600 / Ton ( FOB Price)
1 Ton (Min. Order)
Material: Alumina Block
Shape: Brick
Size: 230*114*65/75
Sample: free
Bulk density: 2.2-3.0
Reheating Linear Change: +0.1~ -0.4
China (Mainland) Contact Details
>72h Average Response Time
73.7% Response Rate

1700C Si3N4 bonded SiC

US $10-50 / Piece ( FOB Price)
3 Pieces (Min. Order)
Material: Si3N4 bond SiC
Shape: Brick
Density: Min.2.65g/cm3
Refractoriness under load: Min.1700C
Modulus of rupture strength: Min.45Mpa
Cold crushing strength: Max.150Mpa
China (Mainland) Contact Details
<24h Average Response Time
100% Response Rate

High alumina refractory brick and fire clay brick

US $110-300 / Ton ( FOB Price)
1 Ton (Min. Order)
Material: Alumina Block
Shape: Brick
Place of Origin: CN;SHN
Brand Name: QDS
MgO Content (%): 0.05%
SiO2 Content (%): 2.5%
China (Mainland) Contact Details
<24h Average Response Time
42.9% Response Rate

Chineses Manufacturing Well Block for Steelmaking Tundish Metering Nozzle

US $6-8 / Piece ( FOB Price)
1 Metric Ton (Min. Order)
Material: AlC-Zr,aluminum carbon-zirconia
Shape: Block
application: used for control molten steel
tempreture resistance: 1520-1580
casting time: 6-40 hours
website: www.topchase.com
China (Mainland) Contact Details
<24h Average Response Time

Coke oven use refractory brick SK34 standard size of brick types of fire bricks

1 Metric Ton (Min. Order)
Shape: Brick
Place of Origin: CN;SHN
Brand Name: ShenZi
Refractoriness (Degree): Common (1580°< Refractoriness< 1770°)
Model Number: N-1, N-2a
RUL: 1350-1400
China (Mainland) Contact Details
<24h Average Response Time
94.1% Response Rate

Magnesia Carbon Brick

US $600-1000 / Ton ( FOB Price)
10 Tons (Min. Order)
Material: MgO-Carbon Brick
Shape: Brick
Place of Origin: CN;LIA
Brand Name: Changhong
Refractoriness (Degree): 1770°< Refractoriness< 2000°
MgO: ≥97.0%
China (Mainland) Contact Details
>72h Average Response Time
50.0% Response Rate

China Manufacturer 85%90% Caustic Calcined Magnesite Powder

US $80-120 / Metric Ton ( FOB Price)
20 Metric Tons (Min. Order)
Material: magnesia
Shape: Powder
Place of Origin: CN;LIA
Brand Name: XC
MgO Content (%): 90%min
SiO2 Content (%): 4.5%
China (Mainland) Contact Details
<24h Average Response Time

Hot sale ! refractory for furnace silica fire brick

US $420-600 / Ton ( FOB Price)
1 Ton (Min. Order)
Material: silica
Shape: Brick
size: any size
Place of Origin: CN;HEN
key words: silica brick
Thermal Conductivity (W/MK) 1000°C: 1.44
China (Mainland) Contact Details
<24h Average Response Time
85.3% Response Rate

Oxide bonded Silicon carbide plate with high refractoriness,high strength

US $10-100 / Piece ( FOB Price)
5 Pieces (Min. Order)
Material: Silicon Carbide (SiC)
Shape: Plate
Place of Origin: CN;HEN
Brand Name: BRCC
SiO2 Content (%): 8%
SiC Content (%): ≥88%
China (Mainland) Contact Details
>72h Average Response Time
33.3% Response Rate

Light Weight Insulating Firebrick For Industry Kilns, Insulation Brick 2300F,2600F,2800F,3000F

US $0.5-1.5 / Kilogram ( FOB Price)
1000 Kilograms (Min. Order)
Material: Mullite
Shape: Brick
Density: 1000kg/m3
Place of Origin: CN;SHN
Brand Name: JIUCHEN
SiO2 Content (%): 24
Verified Supplier - Zibo JC Eco-Tech Co., Ltd.
China (Mainland) Contact Details
>72h Average Response Time
48.0% Response Rate

Micro-powder Bonded Corundum Refractory Ball / Alumina Ball

US $150-300 / Metric Ton ( FOB Price)
10 Metric Tons (Min. Order)
Material: Alumina Block
Shape: Ball
color: Yellow, White, Gray
Place of Origin: CN;HEN
Brand Name: Huaxi
MgO Content (%): none
China (Mainland) Contact Details
<24h Average Response Time
50.0% Response Rate

double spiral silicon carbide heating elements

US $1.00-100.00 / Piece ( FOB Price)
1 Piece (Min. Order)
Material: Silicon Carbide (SiC)
Shape: Pipe
Place of Origin: CN
Brand Name: HJSIC
MgO Content (%): 0
SiO2 Content (%): <0.4%
China (Mainland) Contact Details
<24h Average Response Time
100% Response Rate

High strength all size types of refractory bricks

US $200-400 / Ton ( FOB Price)
1 Ton (Min. Order)
Material: Alumina Cement
Shape: Brick
Application: Fire resistance & insulating
Size: All size
Place of Origin: CN;HEN
Brand Name: CX
China (Mainland) Contact Details
>72h Average Response Time
54.4% Response Rate

CENOSPHERE

US $600-1000 / Metric Ton ( FOB Price)
2 Metric Tons (Min. Order)
Material: Cenosphere
Shape: Powder
Color: Off white, Grey
Melting Point: 1400'C min
Bulk Density: 0.6 - 0.8 g/cm3
Moisture: 0.5% max
Verified Supplier - PETRA BUILDCARE PRODUCTS
48h-72h Average Response Time
33.3% Response Rate

High Alumina Spinel Brick

20 Tons (Min. Order)
Material: alumina spinel
Shape: Brick
Color: Yellow
Application: Cement kiln, Lime kiln
Al2O3 Content (%): 94
CrO Content (%): non
China (Mainland) Contact Details
<24h Average Response Time

5-8mm Round kiln Bauxite 88% with ISO9001 standrad

US $200-500 / Ton ( FOB Price)
25 Tons (Min. Order)
Material: Bauxite
Shape: Powder
Bulk density: 2.95min
Na2O: 0.15%max
K2O: 0.15%max
Moisture: 0.01%max
China (Mainland) Contact Details
48h-72h Average Response Time
90.9% Response Rate

Firing assay crucibles clay crucible

US $1-2 / Piece ( FOB Price)
500 Pieces (Min. Order)
Material: MgO crucibles
Shape: Block
Application: Refractory / Industrial Ceramic
Place of Origin: CN;SHN
Brand Name: Firing assay crucibles clay crucible
Refractoriness (Degree): Common (1580°< Refractoriness< 1770°)
China (Mainland) Contact Details
<24h Average Response Time

Silicon Nitride Bonded Silicon Carbide Tube

US $10-80 / Piece ( FOB Price)
2 Pieces (Min. Order)
Material: Silicon Nitride Bonded Silicon Carbide
Shape: Pipe
Color: Black, Gray
Place of Origin: CN;HEN
Brand Name: MISSION
SiO2 Content (%): 0.5%
China (Mainland) Contact Details
15 Transactions for US $30,000+
24h-48h Average Response Time
75.6% Response Rate

Magnesia chrome bricks for AOD,VOD,RH and cement/glass industry/Chrome magnesite bricks/Magnesia chrome bricks

US $400-800 / Ton ( FOB Price)
20 Tons (Min. Order)
Material: chrome magnesite
Shape: Brick
Place of Origin: CN;LIA
Brand Name: HD
MgO Content (%): 55-80%min
SiO2 Content (%): 2-3%max
China (Mainland) Contact Details
<24h Average Response Time

cenosphere/microsphere cenosphere/ 150mesh all pass cenosphere

US $756-1259 / Ton ( FOB Price)
1 Ton (Min. Order)
Shape: Powder
color: grey, white
application: insulation, refractory,etc
size: 20-325mesh
refractoriness: 1550-1750°C
melting point: 1400°C
Verified Supplier - DFL Minmet Refractories Corp.
China (Mainland) Contact Details
48h-72h Average Response Time
65.0% Response Rate

Fused Silica

US $420-610 / Ton ( FOB Price)
1 Ton (Min. Order)
Material: SiO2
Shape: Powder
Place of Origin: CN;JIA
Brand Name: Zhixing
MgO Content (%): 0.001
SiO2 Content (%): 99.9
China (Mainland) Contact Details
>72h Average Response Time

mullite-cordierite roof brick

US $1.6-2 / Kilogram ( FOB Price)
300 Pieces (Min. Order)
Material: mullite-cordierite
Shape: Block
Place of Origin: CN;HEB
Brand Name: sanjin
MgO Content (%): 8
SiO2 Content (%): 49.6
China (Mainland) Contact Details
<24h Average Response Time
50.0% Response Rate
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