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{{total}} 451 total results for "Refractory"

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{{catalog.total}} total results for "Refractory"

Min.Order

FOB Price (USD)

High Quality Acid Proof Brick Sulfuric Acid Proof Brick Acid Resistant Brick For Chimney

$100

1 Ton (Min.Order)

SiO2 Content (%):

≥ 65

Al2O3 Content (%):

MgO Content (%):

0.8-1.2

CaO Content (%):

0.34%

CrO Content (%):

0.002%

SiC Content (%):

1.2-1.4

0.5

Free Inquiry

Lightweight insulating firebrick for chimney brick

$300

5 Tons (Min.Order)

SiO2 Content (%):

Al2O3 Content (%):

≥40

MgO Content (%):

CaO Content (%):

CrO Content (%):

SiC Content (%):

0.5

Free Inquiry

Factory Acid Proof Brick For Chimney

$252 - $272

5 Tons (Min.Order)

SiO2 Content (%):

50%~65%

Al2O3 Content (%):

38-42%

MgO Content (%):

0.8-1.2

CaO Content (%):

0.01

CrO Content (%):

0.002%

SiC Content (%):

1.2-1.4

0.5

Free Inquiry

$refractory acid proof fire acid resistant ceramic brick for chimney$

refractory acid proof fire acid resistant ceramic brick for chimney

1 Piece (Min.Order)

SiO2 Content (%):

International standard

Al2O3 Content (%):

55%~80%

MgO Content (%):

International standard

CaO Content (%):

International standard

CrO Content (%):

International standard

SiC Content (%):

International standard

0.5

Free Inquiry

heat resistant acid resistant brick for Chimney

$0.6

10 Pieces (Min.Order)

SiO2 Content (%):

70%

Al2O3 Content (%):

20%

MgO Content (%):

CaO Content (%):

CrO Content (%):

SiC Content (%):

0.5

Free Inquiry

$Cheap Price Sk34 Standard Clay Refractory Brick For Fireplace And Oven$

Cheap Price Sk34 Standard Clay Refractory Brick For Fireplace And Oven

$0.15

500 Pieces (Min.Order)

SiO2 Content (%):

45%~70%

Al2O3 Content (%):

35%~45%

MgO Content (%):

0.20%Max

CaO Content (%):

0.2%-0.4%

CrO Content (%):

0.002%

SiC Content (%):

0.5

Free Inquiry

SK34 42% Al2O3 Curved Fire Brick for bbq

$0.5

1 Piece (Min.Order)

SiO2 Content (%):

50%~65%

Al2O3 Content (%):

33-48%

MgO Content (%):

A Lillte

CaO Content (%):

A Lillte

CrO Content (%):

A Lillte

SiC Content (%):

A Lillte

0.5

Free Inquiry

$High quality insulation fire clay brick refractory Standard size clay insulating bricks for furnace$

High quality insulation fire clay brick refractory Standard size clay insulating bricks for furnace

$0.15 - $0.43

500 Pieces (Min.Order)

SiO2 Content (%):

International Standard

Al2O3 Content (%):

40%

MgO Content (%):

0.18%

CaO Content (%):

0.01

CrO Content (%):

0.1~0.3%

SiC Content (%):

1.2%~1.4%

0.5

Free Inquiry

$KERUI Customized Refractory Bricks Mullite Corundum dense Brick For Hot Blast Stoves$

KERUI Customized Refractory Bricks Mullite Corundum dense Brick For Hot Blast Stoves

$7.2 - $7.4

500 Pieces (Min.Order)

Al2O3 Content (%):

88%

Place of Origin:

Henan, China

Model Number:

GMZ-88

Brand Name:

KERUI, KERUI Refractory

0.2MPa Refractoriness Under Load,:

1700℃

Fe2O3:

0.8%

0.5

Free Inquiry

Fire brick for furnce building

$0.7 - $0.9

1000 Pieces (Min.Order)

SiO2 Content (%):

Al2O3 Content (%):

38-25

MgO Content (%):

CaO Content (%):

CrO Content (%):

SiC Content (%):

0.5

Free Inquiry

Reaction Sintered Silicon Burner Cover Silicon Carbide Burning Nozzle

$0.7

100 Pieces (Min.Order)

SiO2 Content (%):

International Standard

Al2O3 Content (%):

Customized

MgO Content (%):

Customized

CaO Content (%):

Customized

CrO Content (%):

0.002%

SiC Content (%):

90-93.89%

0.5

Free Inquiry

$Specificial Refractory sillicon carbide plate used for sinter Ni-Zn Ferrite core$

Specificial Refractory sillicon carbide plate used for sinter Ni-Zn Ferrite core

$14 - $15

300 Pieces (Min.Order)

SiO2 Content (%):

<10%

Al2O3 Content (%):

0.2

MgO Content (%):

0.1

CaO Content (%):

0.123

CrO Content (%):

0.22

SiC Content (%):

>89%

0.5

Free Inquiry

Silicon Carbide SIC Plate with Good Price

50 Pieces (Min.Order)

SiO2 Content (%):

90%

Al2O3 Content (%):

<1.5%

MgO Content (%):

0.8-1.2

CaO Content (%):

0.34%

CrO Content (%):

0.002%

SiC Content (%):

75-90

0.5

Free Inquiry

Sintering furnace mullite bonded sic bricks High Quality Mullite silicon carbide brick for annealing furnace

$80

1 Ton (Min.Order)

SiO2 Content (%):

Customizable

Al2O3 Content (%):

60%-65%

MgO Content (%):

Customizable

CaO Content (%):

Customizable

CrO Content (%):

Customizable

SiC Content (%):

Customizable

0.5

Free Inquiry

HT high quality Silicon Carbide bushing SIC Sintered Ceramic Slotted Sleeve

100 Pieces (Min.Order)

SiO2 Content (%):

0.3-15

Al2O3 Content (%):

0.2

MgO Content (%):

0.8-1.2

CaO Content (%):

0.34%

CrO Content (%):

0.002%

SiC Content (%):

85% Min

0.5

Free Inquiry

China Manufacturers High Strength Sintered Silicon Carbide SiC Tube

$2 - $3

1 Piece (Min.Order)

SiC Content (%):

> 99%

Place of Origin:

Shanghai, China, China (Mainland)

Model Number:

BC-ST0010

Brand Name:

Bochuan

Material option:

SiC

Type:

Ceramic Tubes

0.5

Free Inquiry

Sintered silicon carbide crucible high performance silicon carbide sic sagger

$9 - $12

1 Piece (Min.Order)

Place of Origin:

Shanghai, China

Brand Name:

Holis

Color:

black

Size:

Size Customized

Shape:

Customzied

Sample:

Provided

0.5

Free Inquiry

High Temperature Resistant Pressureless Sintering Silicon Carbide Ceramic Ring

10 Pieces (Min.Order)

SiO2 Content (%):

SiC Content (%):

95%

Place of Origin:

Jiangsu, China

Model Number:

HB-SC

Brand Name:

COLOR:

black

0.5

Free Inquiry

Oxidation firing nitride bonded Silicon carbide plate/ ceramic kiln shelf/SiC batt

$11.5

100 Pieces (Min.Order)

SiO2 Content (%):

Al2O3 Content (%):

MgO Content (%):

0.02%

CaO Content (%):

0.1%

CrO Content (%):

0.01

SiC Content (%):

0.5

Free Inquiry

Round hole shape RBSIC/ SSIC/ SISIC/ sic silicon carbide ceramic tube pipe beam

$11.5 - $18.5

100 Pieces (Min.Order)

SiO2 Content (%):

Al2O3 Content (%):

MgO Content (%):

0.02%

CaO Content (%):

0.1%

CrO Content (%):

0.01%

SiC Content (%):

88%

0.5

Free Inquiry

Kiln Furniture Manufacturer Expansion Seam & Seamless Reaction Sintered SiC Kiln Shelf

$11.5 - $30.5

10 Pieces (Min.Order)

SiO2 Content (%):

Al2O3 Content (%):

1.5%

MgO Content (%):

CaO Content (%):

CrO Content (%):

SiC Content (%):

≥88%

0.5

Free Inquiry

Pressureless sintering SiC ceramic cylinder-shaped silicon carbide balls

$25

1 Kilogram (Min.Order)

SiO2 Content (%):

0.1

Al2O3 Content (%):

0.1

MgO Content (%):

0.01

CaO Content (%):

0.01

CrO Content (%):

SiC Content (%):

0.5

Free Inquiry

$Sintered Silicon Carbide Ceramic Cyclonic Desander Liner Great Wear Resistance Sintered SIC for Refractory Products$

Sintered Silicon Carbide Ceramic Cyclonic Desander Liner Great Wear Resistance Sintered SIC for Refractory Products

$1070 - $4830

1 Piece (Min.Order)

SiO2 Content (%):

3.23

Al2O3 Content (%):

0.03

MgO Content (%):

<0.01

CaO Content (%):

0.05

SiC Content (%):

84.6

Place of Origin:

Shandong, China

0.5

Free Inquiry

Customize Pollution-free Reaction Sintered SIC SISIC Silicon Carbide Crucible For Metallurgy

$9.9 - $26.9

1 Piece (Min.Order)

SiO2 Content (%):

7.6

Al2O3 Content (%):

0.04

MgO Content (%):

0.04

CaO Content (%):

0.02

CrO Content (%):

SiC Content (%):

0.5

Free Inquiry

$refractory reaction sintered refractory black sic silicon carbide high temperature sic plate for melt furnace$

refractory reaction sintered refractory black sic silicon carbide high temperature sic plate for melt furnace

$30

1 Piece (Min.Order)

SiO2 Content (%):

Al2O3 Content (%):

MgO Content (%):

CaO Content (%):

CrO Content (%):

SiC Content (%):

87%

0.5

Free Inquiry

Si3N4 Sintered SiC Brick And Silicon Carbide Brick For Steel Reheating Furnace

$1.8

1000 Kilograms (Min.Order)

SiO2 Content (%):

10%

Al2O3 Content (%):

0.10%

MgO Content (%):

0.02%

CaO Content (%):

0.02%

CrO Content (%):

0.01%

SiC Content (%):

85%

0.5

Free Inquiry

Hot Sale 50701000mm Reaction Sintered Square SiC Frame Beam Silicon Carbide Kiln Furniture Support Board

$149 - $160

10 Pieces (Min.Order)

SiO2 Content (%):

International Standard

Al2O3 Content (%):

1.5%

MgO Content (%):

0.18%

CaO Content (%):

0.5%

CrO Content (%):

0.002%

SiC Content (%):

≥88%

0.5

Free Inquiry

Reaction press-free sintered SIC SSIC casting sheet Silicon carbide ceramic substrate plate

10 Pieces (Min.Order)

SiO2 Content (%):

Al2O3 Content (%):

0.17

MgO Content (%):

CaO Content (%):

0.08

CrO Content (%):

0-0.05

SiC Content (%):

0.5

Free Inquiry

$Sintered Sic Slabs Silicon Carbide Refractory Plate For Oven$

Sintered Sic Slabs Silicon Carbide Refractory Plate For Oven

$10

10 Pieces (Min.Order)

SiO2 Content (%):

0.3-15

Al2O3 Content (%):

<12%

MgO Content (%):

0.8-1.2%

CaO Content (%):

0.34%

CrO Content (%):

0.002%

SiC Content (%):

85Min

0.5

Free Inquiry

$Refractory SiC silicon carbide tube/sintered sic carbide rod/pipe/roller$

Refractory SiC silicon carbide tube/sintered sic carbide rod/pipe/roller

$0.1

5 Pieces (Min.Order)

SiO2 Content (%):

International Standard

Al2O3 Content (%):

none

MgO Content (%):

0.18%

CaO Content (%):

Trace

CrO Content (%):

0.002%

SiC Content (%):

90-93.89%

0.5

Free Inquiry

1.STA- Sintered Alpha sic tube/Silicon Carbide ring

$5.5

5 Pieces (Min.Order)

SiO2 Content (%):

Al2O3 Content (%):

MgO Content (%):

CaO Content (%):

CrO Content (%):

SiC Content (%):

85%

0.5

Free Inquiry

Silicon carbide factory for sand blasting polishing and grinding black sic

$1.45 - $2

10 Kilograms (Min.Order)

SiO2 Content (%):

0.3%

Al2O3 Content (%):

0.3%

MgO Content (%):

0.15%

CaO Content (%):

0.2%

CrO Content (%):

0.2%

SiC Content (%):

98%

0.5

Free Inquiry

High-performance SSIC Sintered Silicon Carbide SIC Bushing Ceramic pipe tube

$0.5

10 Pieces (Min.Order)

SiC Content (%):

98%

Place of Origin:

Hunan, China

Model Number:

8105

Brand Name:

zen

Size:

Customers' Requirement

Color:

Black

0.5

Free Inquiry

$high alumina refractory brick for blast furnace sintering refractory brick application cenosphere with great price$

high alumina refractory brick for blast furnace sintering refractory brick application cenosphere with great price

$100

20 Tons (Min.Order)

SiO2 Content (%):

Al2O3 Content (%):

Place of Origin:

Beijing, China

Model Number:

Brick-UAL85

Brand Name:

CNBM

Apparent Porosity:

0.5

Free Inquiry

keda sintered Silicon Carbide Rod Rollers sic ceramic tube pipe

$5 - $6

1000 Pieces (Min.Order)

SiO2 Content (%):

International Standard

Al2O3 Content (%):

none

MgO Content (%):

0.16%

CaO Content (%):

none

CrO Content (%):

0.001%

SiC Content (%):

90%

0.5

Free Inquiry

$Refractory Materials Green/Black SiC Silicon Carbide Powder Price Per Kg For Crucible/Disc$

Refractory Materials Green/Black SiC Silicon Carbide Powder Price Per Kg For Crucible/Disc

$1540 - $1640

1 Ton (Min.Order)

SiO2 Content (%):

Al2O3 Content (%):

MgO Content (%):

CaO Content (%):

CrO Content (%):

SiC Content (%):

0.5

Free Inquiry

$customized Wear-resistant extra hard Silicon Carbide ceramic refractory material SIC ring seal sic sleeve$

customized Wear-resistant extra hard Silicon Carbide ceramic refractory material SIC ring seal sic sleeve

$35 - $40

10 Pieces (Min.Order)

SiO2 Content (%):

0-0.5%

Al2O3 Content (%):

0.5%

MgO Content (%):

0.1-0.5%

CaO Content (%):

0.1

CrO Content (%):

SiC Content (%):

99%

0.5

Free Inquiry

$High Quality Silicon Carbide Brick Sintered Fused Refractory with High Refractoriness and Purity for Glass Furnace Fireproofing$

High Quality Silicon Carbide Brick Sintered Fused Refractory with High Refractoriness and Purity for Glass Furnace Fireproofing

$200 - $600

1 Ton (Min.Order)

SiO2 Content (%):

10%

Al2O3 Content (%):

55-80%

MgO Content (%):

CaO Content (%):

CrO Content (%):

SiC Content (%):

35-90%

0.5

Free Inquiry

Industrial Customized Black Sic Silicon Carbide Ceramic Plates

$0.41 - $0.5

500 Pieces (Min.Order)

SiC Content (%):

99%

Place of Origin:

Guangdong, China

Model Number:

Customized

Brand Name:

SHENGYIDA

COLOR:

black

Size:

Customized

0.5

Free Inquiry

$High Temperature Refractory RBSIC/ SSIC/ SISIC sintered Silicon Carbide Rod Rollers Sic Ceramic Tube Pipe$

High Temperature Refractory RBSIC/ SSIC/ SISIC sintered Silicon Carbide Rod Rollers Sic Ceramic Tube Pipe

$5 - $12

1 Piece (Min.Order)

SiO2 Content (%):

International Standard/5%

Al2O3 Content (%):

Customized/1%

MgO Content (%):

0.02%-0.18%

CaO Content (%):

0.1%-0.002%

CrO Content (%):

0.01%-0.002%

SiC Content (%):

90-98%

0.5

Free Inquiry

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{{total}} 451 total results for "Refractory"

{{catalog.total}} total results for "Refractory"

High Quality Acid Proof Brick Sulfuric Acid Proof Brick Acid Resistant Brick For Chimney

Lightweight insulating firebrick for chimney brick

Factory Acid Proof Brick For Chimney

refractory acid proof fire acid resistant ceramic brick for chimney

heat resistant acid resistant brick for Chimney

Cheap Price Sk34 Standard Clay Refractory Brick For Fireplace And Oven

SK34 42% Al2O3 Curved Fire Brick for bbq

High quality insulation fire clay brick refractory Standard size clay insulating bricks for furnace

KERUI Customized Refractory Bricks Mullite Corundum dense Brick For Hot Blast Stoves

Fire brick for furnce building

Reaction Sintered Silicon Burner Cover Silicon Carbide Burning Nozzle

Specificial Refractory sillicon carbide plate used for sinter Ni-Zn Ferrite core

Silicon Carbide SIC Plate with Good Price

Sintering furnace mullite bonded sic bricks High Quality Mullite silicon carbide brick for annealing furnace

HT high quality Silicon Carbide bushing SIC Sintered Ceramic Slotted Sleeve

China Manufacturers High Strength Sintered Silicon Carbide SiC Tube

Sintered silicon carbide crucible high performance silicon carbide sic sagger

High Temperature Resistant Pressureless Sintering Silicon Carbide Ceramic Ring

Oxidation firing nitride bonded Silicon carbide plate/ ceramic kiln shelf/SiC batt

Round hole shape RBSIC/ SSIC/ SISIC/ sic silicon carbide ceramic tube pipe beam

Kiln Furniture Manufacturer Expansion Seam & Seamless Reaction Sintered SiC Kiln Shelf

Pressureless sintering SiC ceramic cylinder-shaped silicon carbide balls

Sintered Silicon Carbide Ceramic Cyclonic Desander Liner Great Wear Resistance Sintered SIC for Refractory Products

Customize Pollution-free Reaction Sintered SIC SISIC Silicon Carbide Crucible For Metallurgy

refractory reaction sintered refractory black sic silicon carbide high temperature sic plate for melt furnace

Si3N4 Sintered SiC Brick And Silicon Carbide Brick For Steel Reheating Furnace

Hot Sale 50*70*1000mm Reaction Sintered Square SiC Frame Beam Silicon Carbide Kiln Furniture Support Board

Reaction press-free sintered SIC SSIC casting sheet Silicon carbide ceramic substrate plate

Sintered Sic Slabs Silicon Carbide Refractory Plate For Oven

Refractory SiC silicon carbide tube/sintered sic carbide rod/pipe/roller

1.STA- Sintered Alpha sic tube/Silicon Carbide ring

Silicon carbide factory for sand blasting polishing and grinding black sic

High-performance SSIC Sintered Silicon Carbide SIC Bushing Ceramic pipe tube

high alumina refractory brick for blast furnace sintering refractory brick application cenosphere with great price

keda sintered Silicon Carbide Rod Rollers sic ceramic tube pipe

Refractory Materials Green/Black SiC Silicon Carbide Powder Price Per Kg For Crucible/Disc

customized Wear-resistant extra hard Silicon Carbide ceramic refractory material SIC ring seal sic sleeve

High Quality Silicon Carbide Brick Sintered Fused Refractory with High Refractoriness and Purity for Glass Furnace Fireproofing

Industrial Customized Black Sic Silicon Carbide Ceramic Plates

High Temperature Refractory RBSIC/ SSIC/ SISIC sintered Silicon Carbide Rod Rollers Sic Ceramic Tube Pipe

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Hot Sale 50701000mm Reaction Sintered Square SiC Frame Beam Silicon Carbide Kiln Furniture Support Board