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65% Al2O3 min High Alumina Insulating Fire Brick

US $300-1100 / Ton ( FOB Price)
10 Tons (Min. Order)
Place of Origin: CN;HEN
Material: Alumina Block
Brand Name: YUANHUA
MgO Content (%): none
SiO2 Content (%): None
Al2O3 Content (%): ≥65
China (Mainland) Contact Details
  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $6,000
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US $6,000 Trade Assurance Limit
22.2% Response Rate

65% al2o3 refractory brick High alumina brick

5 Metric Tons (Min. Order)
Place of Origin: CN;SHN
Material: Alumina Block
Brand Name: yonganda
Al2O3 Content (%): 48%-75%
Shape: Brick;rectangle and cuneate
Model Number: LZ-48,LZ-55,LZ-65,LZ-70,LZ-75
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65% Al2O3 min High Alumina Insulating Fire Brick

US $150-600 / Ton ( FOB Price)
1 Ton (Min. Order)
Place of Origin: CN;HEN
Material: Mullite
Brand Name: Lite
MgO Content (%): 0
SiO2 Content (%): 0
Al2O3 Content (%): >48
China (Mainland) Contact Details
  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $3,000
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US $3,000 Trade Assurance Limit
90.0% Response Rate

99.7% al2o3 alpha calcined alumina powder for ceramic/refractory

US $500-750 / Metric Ton ( FOB Price)
500 Kilograms (Min. Order)
Place of Origin: CN;JIA
CAS No.: 1344-28-1
Classification: Alumina
Grade Standard: Industrial Grade
Brand Name: ZALY
EINECS No.: 215-691-6
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  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $18,000
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US $18,000 Trade Assurance Limit
38.1% Response Rate

refractory al2o3 bricks

US $100-450 / Metric Ton ( FOB Price)
3 Metric Tons (Min. Order)
Place of Origin: CN;SHN
Material: Alumina Block
Brand Name: Mingle
MgO Content (%): 1%
SiO2 Content (%): 30%
Al2O3 Content (%): 60%
Verified Supplier - Zibo Mingle Burden Co., Ltd.
China (Mainland) Contact Details
  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $15,000
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US $15,000 Trade Assurance Limit
75.0% Response Rate

al2o3

US $1417-1584 / Ton ( FOB Price)
1 Ton (Min. Order)
Application: Filler,Catalysis,Purification,Abrasive,Composite fiber.etc.
Purity: 99%
Other Names: Corundum
MF: al2o3
Classification: Alumina
Appearance: odorless white powder
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11.8% Response Rate

refractory al2o3

US $150-900 / Ton ( FOB Price)
1 Ton (Min. Order)
Shape: Block
Place of Origin: CN;HEN
Brand Name: yililai
Al2O3 Content (%): 83-88
Refractoriness (Degree): Common (1580°< Refractoriness< 1770°)
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best quality & cheap al2o3

US $467.8-1980.7 / Ton ( FOB Price)
1 Ton (Min. Order)
Purity: above 90%
Other Names: aluminuim
Classification: Alumina
Grade Standard: Industrial Grade
Place of Origin: CN;HEN
CAS No.: 000
Verified Supplier - Zhengzhou Bihe Trade Co., Ltd.
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64.9% Response Rate

Refractory al2o3

1 Twenty-Foot Container (Min. Order)
Material: Alumina Cement
Shape: Powder
Place of Origin: IN;27243
Refractoriness (Degree): Common (1580°< Refractoriness< 1770°)
Al2O3 Content (%): 94.00 %
CaO Content (%): 0.22 %
Verified Supplier - SHARAD ENTERPRISES
  • A&V Check: This supplier's legal status is verified.
79.5% Response Rate

Al2O3

5 Metric Tons (Min. Order)
Application: industry of aluminum,corundum,ceramics,refractory products and ect.
Purity: 98% min,98%
Other Names: aluminium oxide
MF: Al2O3
Classification: Alumina
Appearance: white powder
China (Mainland) Contact Details
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HOT FACTORY PRICE Al2o3

US $300-450 / Metric Ton ( FOB Price)
10 Metric Tons (Min. Order)
Application: Functional ceramics, Electronic ceramics, Laser materials, etc
Purity: 99%
Other Names: aluminum oxide; Alpha alumina
MF: Al2O3
Classification: aluminum oxide
Appearance: white powder
Verified Supplier - Wuhan Gains Chemical Co., Ltd.
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50.0% Response Rate

Refractory white Fused Al2O3

US $850-1099 / Metric Ton ( FOB Price)
1 Ton (Min. Order)
Material: Aluminum oxide
Shape: Powder
Place of Origin: CN;HEN
Brand Name: haixu abrasives
Model Number: 0-1-3-5-8mm 0-100 0-200 0-320
Refractoriness (Degree): Super-Class (Refractoriness> 2000°)
China (Mainland) Contact Details
  • Assessed Supplier: Assessed by a third party inspection company.
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83.3% Response Rate

Al2O3

Purity: ≥99.7%
Other Names: Al2O3
MF: Al2O3
Classification: Alumina
Grade Standard: Industrial Grade
Place of Origin: CN
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Good Quality Al2O3

24 Metric Tons (Min. Order)
Material: Alumina Block
Shape: Block
Place of Origin: CN;HEN
Brand Name: Juxinlong
MgO Content (%): CaO+MgO<0.6
SiO2 Content (%): <8.5
China (Mainland) Contact Details
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competitive price alpha/ gama alumina , al2o3 powder for catalyst carrier, aluminum oxide nanopwder

1 Kilogram (Min. Order)
Application: Transparent ceramics, Additives of cosmetic, etc.
Purity: 99.99%
Other Names: aluminum oxide
MF: Al2O3
Classification: Alumina
Appearance: Powder
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89.0% Response Rate

Manganese Dioxide pd/al2o3 Palladium Black Catalyst 1%

US $1400-1800 / Metric Ton ( FOB Price)
18 Metric Tons (Min. Order)
Application: Steel, glass, ceramic, enamel, dry batteries, matches, medicine
Purity: MnO2 92.0% Min
MF: MnO2
Classification: Manganese Oxide
Appearance: Brown-black, Powder
Grade Standard: Electron Grade,Industrial Grade
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11.8% Response Rate

high purity Aluminium Oxide; Alumina 99.99%, 99.995%, 99.999%, 99.9995% Al2O3 CAS NO. 1344-28-1 industrial grade

100 Grams (Min. Order)
Application: used in functional ceramics, electronic ceramics, laser material, adso
Purity: 99.99%, 99.995%, 99.999%, 99.9995%
Other Names: Alumina
MF: Al2O3
Classification: Alumina
Appearance: white or redish powder
China (Mainland) Contact Details
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17.6% Response Rate

Al2O3 nanoparticles or Al(OH)3 nanoparticles or nano Al2O3 or Nano aluminium oxide

US $10-100 / Pack ( FOB Price)
1 Kilogram (Min. Order)
Application: Paints and Coatings
Purity: 99%
Classification: Alumina
Appearance: White Powder
Grade Standard: Food Grade,Industrial Grade,Medicine Grade,Reagent Grade
Place of Origin: IN
  • A&V Check: This supplier's legal status is verified.
75.5% Response Rate

325 mesh calcined alumina powder AL2O3

US $690-760 / Metric Ton ( FOB Price)
5 Metric Tons (Min. Order)
Application: Industrial
Purity: 99.99%
Other Names: aluminum oxide
MF: AL2O3
Classification: Alumina
Appearance: Powder or Granular
China (Mainland) Contact Details
  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $10,000
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US $10,000 Trade Assurance Limit
69.6% Response Rate

Al2O3 88%min bauxite powder 02

US $200-520 / Metric Ton ( FOB Price)
24 Metric Tons (Min. Order)
Material: Alumina Block
Shape: Powder
Place of Origin: CN;SHX
Brand Name: jintu
MgO Content (%): 0.2% max
SiO2 Content (%): 5%max
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100.0% Response Rate

SA-4(SiO2+Al2O3) Low-refractive Index optical coating

US $10-8000 / Kilogram ( FOB Price)
1 Kilogram (Min. Order)
Application: Optical Coating
Purity: 99.99
Other Names: SiO2 + Al2O3
MF: SiO2 Al2O3
Classification: SiO2 Al2O3
Appearance: White Granule
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  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $8,000
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US $8,000 Trade Assurance Limit
75.0% Response Rate

65% Al2O3 min High Alumina Insulating Fire Brick

US $100-300 / Metric Ton ( FOB Price)
3 Metric Tons (Min. Order)
Material: Alumina Block
Shape: Brick
color: yellwo and grey
Place of Origin: CN;SHN
Brand Name: Mingle
MgO Content (%): 0.2%
Verified Supplier - Zibo Mingle Burden Co., Ltd.
China (Mainland) Contact Details
  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $15,000
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China (Mainland) Contact Details
US $15,000 Trade Assurance Limit
75.0% Response Rate

80% Al2O3 high alumina brick high alumina refractory brick

US $1.5-5 / Piece ( FOB Price)
1000 Pieces (Min. Order)
Material: Bauxite
Shape: Brick
Size: 230x114x65mm,230x114x76mm,230x114x75/70mm,230x114x75/65mm,etc
Density: 2.6g/cm3
Porosity: 22-24%
Advantage: Low creep,strong erosion resistance,excellent thermal shock resistance
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91.7% Response Rate

High al2o3 content alpha aluminum oxide powder for refractory,porcelain industry

US $500-1000 / Metric Ton ( FOB Price)
1 Metric Ton (Min. Order)
Application: polishing,refractory
Purity: min 99.3%
Other Names: alpha alumina powder,aluminium oxide powder,polishing powder
MF: Al2O3
Classification: Alumina
Appearance: white powder
Verified Supplier - Zibo Yinghe Chemical Co., Ltd.
China (Mainland) Contact Details
  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $16,000
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US $16,000 Trade Assurance Limit
51.6% Response Rate

CCE FIRE Low Density Al2O3 Content 55% Insulation Fire Brick

US $0.45-4.5 / Piece ( FOB Price)
1 Piece (Min. Order)
Material: Mullite
Shape: Brick
color: pure white
Place of Origin: CN;SHN
Brand Name: CCE FIRE
SiO2 Content (%): 44%
China (Mainland) Contact Details
  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $38,000
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US $38,000 Trade Assurance Limit
83.7% Response Rate

industrial Al2O3/aluminium oxide powder

US $400-500 / Ton ( FOB Price)
100 Tons (Min. Order)
Application: electric basal plate, desiccating agent, chemical and pharmacy industr
Purity: 98.6%min
Classification: Alumina
Appearance: white powder
Grade Standard: Industrial Grade
Place of Origin: CN;HEN
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56.5% Response Rate

70% Al2O3 Mullite low cement refractory precast concrete products

US $300-1500 / Ton ( FOB Price)
1 Ton (Min. Order)
Material: Mullite
Shape: Block
Place of Origin: CN;SHN
Brand Name: FM
SiO2 Content (%): 23%
Al2O3 Content (%): 70%
Verified Supplier - Zibo Hitech Material Co., Ltd.
China (Mainland) Contact Details
  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $24,000
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US $24,000 Trade Assurance Limit
78.0% Response Rate

75% -80% AL2O3 for Steel Ladle Linings High Alumina refractory brick

US $300-550 / Metric Ton ( FOB Price)
20 Tons (Min. Order)
Material: Alumina Block
Shape: Brick
Place of Origin: CN;SHX
Brand Name: YQMM
MgO Content (%): 0
SiO2 Content (%): 0
China (Mainland) Contact Details
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China (Mainland) Contact Details
46.3% Response Rate

Al2O3 Nanoparticles

US $40-45 / Kilogram ( FOB Price)
1 Kilogram (Min. Order)
Application: catalyst carrier
Purity: 99.999%
Other Names: Al2O3 Nanoparticles
MF: AL2O3,Al2O3
Classification: Alumina
Appearance: white powder
China (Mainland) Contact Details
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75.5% Response Rate

SA JIANJIA High quality Self Flowing Refractory Castable for sale, for hot air furnace and coke oven (SiC+Al2O3( % ) more than85

US $2678-3000 / Ton ( FOB Price)
1 Ton (Min. Order)
Material: Castable
Shape: Powder
Place of Origin: CN;JIA
Brand Name: WEIGUTE
Refractoriness (Degree): 1770°< Refractoriness< 2000°
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bulletproof Al2O3 ceramic plates lowest price !!!

US $20-200 / Piece ( FOB Price)
100 Pieces (Min. Order)
Material: Al2O3
Shape: Plate
Elastic modulus(Gpa): ≥300
Impact toughness(J/ m3): ≥2.2
Flexural strength(Mpa): ≥320
Hardness(HV5): ≥1350
China (Mainland) Contact Details
  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $14,000
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US $14,000 Trade Assurance Limit
60.0% Response Rate

Brown corundum Al2O3 95%

US $750-900 / Ton ( FOB Price)
1 Ton (Min. Order)
Material: Alumina Block
Shape: Block
Color: Brown
Place of Origin: CN;HEB
SiO2 Content (%): ≤1.5%
Al2O3 Content (%): ≥95%
Verified Supplier - Wuyi Boda Abrasives Co., Ltd.
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China downdraft kiln bauxite Al2O3

50 Metric Tons (Min. Order)
Material: calcined bauxite
Shape: Powder
Place of Origin: CN;LIA
Brand Name: HY
MgO Content (%): 0.00%
SiO2 Content (%): 0.00%
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38.5% Response Rate

99.3% Al2O3 Sintered White Tabular Alumina ball

US $950-1300 / Ton ( FOB Price)
5 Tons (Min. Order)
Material: Castable
Shape: Powder
Sample: Free
Certification: ISO9001
Type: Factory / 28 years
Feature 2: Strong corrosion resistance
China (Mainland) Contact Details
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63.5% Response Rate

Al2O3 nanoparticles or Al(OH)3 nanoparticles or nano Al2O3 or Nano aluminium oxide

US $1-5 / Kilogram ( FOB Price)
1 Kilogram (Min. Order)
Purity: Min.99%
Classification: Alumina
Appearance: Globular
Grade Standard: nano grade
CAS No.: 1302-74-5
Crystal structure: a-Al2O3 or r-Al2O3
China (Mainland) Contact Details
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55.9% Response Rate

MADE OF RAW MATERIALS! 95% Alumina Al2O3 Ceramic Plate And Board ACCEPT ESCROW

10 Pieces (Min. Order)
Material: Alumina Block
Shape: Brick,brick
Place of Origin: CN;JIA
Brand Name: Kam Tai
SiO2 Content (%): 8%
Al2O3 Content (%): 90%
China (Mainland) Contact Details
  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $11,000
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US $11,000 Trade Assurance Limit
76.9% Response Rate

High Purity Al2O3 Aluminum Oxide Powder for Thermal Spray Coating

US $1500-2000 / Metric Ton ( FOB Price)
1 Metric Ton (Min. Order)
Application: thermal spray coating
Purity: 99.00%,90-99
Other Names: Al2O3
MF: Al2O3
Classification: Aluminum Oxide
Appearance: Powder
China (Mainland) Contact Details
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China (Mainland) Contact Details
100.0% Response Rate

95% Al2O3 materials brown corundum sand and brown aluminum oxide sand for market price

US $150-1000 / Ton ( FOB Price)
1 Ton (Min. Order)
Material: Al2O3, Aluminum oxide
Shape: Powder,powder/macrogrit/grit/grain/granule
Color: brown/dark blue/black/white
Density: 3.90 g/cm3
Price: competitive and lowest
Grade Standard: Industrial Grade
China (Mainland) Contact Details
  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $8,000
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China (Mainland) Contact Details
US $8,000 Trade Assurance Limit
85.7% Response Rate

Low Sodium Micro Al2O3 Powder

1 Bag (Min. Order)
Application: fireproofing materila/high strength ceramic/spark plug
Purity: >99.4
MF: Al2O3
Classification: Alumina
Appearance: white powder/low Na2O,high temperature white powder with low Na2O
Grade Standard: Electron Grade,Industrial Grade,Medicine Grade,Reagent Grade
China (Mainland) Contact Details
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1344-28-1 al2o3 aluminium oxide powder catalyst

1 Bag (Min. Order)
Application: plastic rubber
Purity: 99.999%
Other Names: alumina
MF: Al2O3
Classification: Alumina
Appearance: white powder
  • Onsite Check: Onsite operations checked and legal existence confirmed
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43.8% Response Rate

30nm nano Al2O3 Aluminum Oxide Powder powder ( Ultrafine Al2O3 Aluminum Oxide nanoparticle powder )

US $1-1000 / Kilogram ( FOB Price)
1 Kilogram (Min. Order)
Application: Rubber modified,Ceramics
Purity: 99.99
Other Names: Aluminum Oxide powder
MF: AlO
Classification: Alumina
Appearance: nano white powder
China (Mainland) Contact Details
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95.7% Response Rate

Aluminum oxide target 99.99% Al2O3 99.99%

US $50-150 / Piece ( FOB Price)
1 Piece (Min. Order)
Application: Optics, photonics, electronics, solar cells, semiconductor
Purity: 99.99%
Other Names: Aluminum oxide (Al2O3)
MF: Al2O3
Classification: Alumina
Appearance: Square/ Round Target, as request
China (Mainland) Contact Details
  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $11,000
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US $11,000 Trade Assurance Limit
68.4% Response Rate

99.999% 5N Alumina (Al2O3) for Sapphire crystal ingots growing

US $15-50 / Kilogram ( FOB Price)
1 Kilogram (Min. Order)
Application: growing sapphire ingot
Purity: >99.998%
Other Names: aluminum oxide
MF: Al2O3
Classification: Alumina
Appearance: white
Tags: 5n Alumina
Verified Supplier - Henan Union Abrasives Corp.
China (Mainland) Contact Details
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69.6% Response Rate
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