CeramTec 771 94% Alumina (Al2O3) price 1606 per MT

Physical Properties
Density
3.60 g/cc
Water Absorption
0.00 %

Mechanical Properties
Vickers Microhardness
1200
Tensile Strength, Ultimate
138 MPa
Modulus of Elasticity
281 GPa
Flexural Strength
262 MPa
Compressive Strength
1931 MPa
Poissons Ratio
0.24
Fracture Toughness
2.70 MPa-m½
Shear Modulus
113 GPa

Thermal Properties
CTE, linear
6.00 µm/m-°C @Temperature 25.0 - 300 °C
CTE, linear
7.20 µm/m-°C @Temperature 25.0 - 700 °C
CTE, linear
7.40 µm/m-°C @Temperature 25.0 - 1001 °C
Specific Heat Capacity
0.900 J/g-°C
Thermal Conductivity
27.7 W/m-K
Maximum Service Temperature, Air
1500 °C

Electrical Properties
Electrical Resistivity
7.00e+6 ohm-cm @Temperature 700 °C
Electrical Resistivity
>= 1.00e+14 ohm-cm @Temperature 25.0 °C
Dielectric Constant
8.9 @Frequency 1e+6 Hz
Dielectric Strength
8.268 kV/mm @Thickness 6.35 mm
Dissipation Factor
0.00030 @Frequency 1e+6 Hz
Dissipation Factor
0.0010 @Frequency 1e+10 Hz
Dielectric Loss Index
0.0027

Alternative products

$Gouda Vuurvast AK 70 A Dense Refractory Brick$

Gouda Vuurvast AK 70 A Dense Refractory Brick accurate 66%

$ 1536/MT

Density: 2.65 g/cc
Porosity: 18 %
Compressive Strength: 60.0 MPa
Thermal Conductivity: 1.90 W/m-K @Temperature 1100 °C
Thermal Conductivity: 2.00 W/m-K @Temperature 650 °C

CoorsTek YZTP Yttria Partially Stabilized Zirconia, Hipped accurate 32%

$ 1827/MT

Density: 6.07 g/cc
Water Absorption: 0.00 %
Particle Size: 1.0 µm
Knoop Microhardness: 12.7
Hardness, Rockwell 45 N: 81

$China-Yixing Longly Refractories 95 Alumina Ceramic$

China-Yixing Longly Refractories 95 Alumina Ceramic accurate 32%

$ 1550/MT

Bulk Density: 3.50 - 3.60 g/cc
Water Absorption: <= 0.080 %
Hardness, Mohs: 9.0
Flexural Strength: >= 520 MPa
Compressive Strength: >= 500 MPa

Stellar Canada CERAMITE® CSA Wear Resistant Castable accurate 32%

$ 1852/MT

Bulk Density: 2.88 g/cc
Porosity: 14 %
Modulus of Rupture: 0.0280 GPa
Flexural Strength: 25.3 MPa @Temperature 850.0 °C
Flexural Strength: 26.40 MPa @Temperature 500 °C

Sharadaa Ceramics HF 60 AL Insulation Brick accurate 32%

$ 1475/MT

Bulk Density: 1.10 g/cc
Porosity: 60 %
Compressive Strength: 1.96 - 2.94 MPa
Maximum Service Temperature, Air: 1500 °C
Al2O3: 60 %
Fe2O3: 1.5 %

$Gouda Vuurvast AK 53 E Dense Refractory Brick$

Gouda Vuurvast AK 53 E Dense Refractory Brick accurate 32%

$ 1985/MT

Density: 2.40 g/cc
Porosity: 15 %
Compressive Strength: 50.0 MPa
Thermal Conductivity: 1.32 W/m-K @Temperature 100 °C
Thermal Conductivity: 1.41 W/m-K @Temperature 650 °C

Zircar Ceramics AL-30AA Alumina Insulation accurate 32%

$ 2084/MT

Density: 0.480 g/cc
Open Porosity: 85 %
Flexural Strength: 1.79 MPa @Strain 32.0 %
Flexural Strength: 1.83 MPa @Strain 35.0 %
Compressive Yield Strength: 0.0689 MPa @Strain 2.00 %

CeramTec RK 87 Alumina, 99.8% accurate 32%

$ 1639/MT

Density: 3.96 g/cc
Water Absorption: 0.00 %
Permeability: 0.00
Weibull Modulus: 15
Vickers Microhardness: 2000

Ravago Manufacturing Americas Hylon® N1030HL Nylon 6/6 (discontinued **) accurate 66%

$ 1504/MT

Specific Gravity: 1.37 g/cc
Density: 1.37 g/cc
Water Absorption: 0.70 % @Time 86400 sec
Linear Mold Shrinkage, Flow: 0.0030 - 0.0050 cm/cm @Thickness 3.17 mm
Hardness, Rockwell M: 98

ShipsFor-Sale.com is a renowned company specializing in the sale of ships. With years of experience in the maritime industry, they have established themselves as a trusted platform for buyers and sellers worldwide. Offering an extensive range of vessels, including cargo ships, tankers, fishing boats, and luxury yachts, dredgers for sale. Their team of knowledgeable professionals provides expert guidance throughout the buying and selling process, ensuring smooth transactions and customer satisfaction. Whether you are a seasoned ship owner or a first-time buyer, ShipsFor-Sale.com offers a comprehensive selection of vessels and a seamless online experience, making them the go-to destination for ship sales.

Andrey Kutuzov

University of Córdoba (Spain), email: [email protected]

Work with plastics from August, 2015

3 prices for CeramTec 771 94% Alumina (Al2O3)

Seller from Beijing – 2021-04-23:

Seller from Beijing work with company: Solvay, SABIC Innovative Plastics (GE Plastics), BASF, ALIMEX GmbH

Price: $2580 per MT

Seller from Beijing – 2021-06-05:

Seller from Beijing work with company: Solvay, RTP Company, SABIC Innovative Plastics (GE Plastics), ALIMEX GmbH

Price: $1606 per MT

Seller from Luanda – 2021-05-09:

Seller from Luanda work with company: Solvay, Teknor Apex Company, SABIC Innovative Plastics (GE Plastics), ALIMEX GmbH

Price: $1669 per MT