- Product Details
- {{item.text}}
Quick Details
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Brand Name:
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Huto
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Color:
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White, yellow, pink
Quick Details
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Material:
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Alumina Ceramic
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Place of Origin:
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Shanghai, China
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Model Number:
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Arc, Cylindical, Rectangle, Square,, Boat
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Brand Name:
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Huto
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Color:
-
White, yellow, pink
Product Description
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item
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value
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CAS No.
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1302-74-5
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Place of Origin
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China
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Shanghai
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Grade Standard
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Industrial Grade, Medicine Grade
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Purity
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75 95 99 alumina crucible
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Appearance
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various shapes
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Application
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smelting
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Brand Name
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Huto
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Model Number
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Arc-Shape, Cylindical, Rectangle, Square, Boat, Lid / Cover / Plate
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Specification
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Aluminum ceramic
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Zirconia ceramic
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||||
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Performance
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Unit
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≥97
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≥99.3
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≥99.6
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Bulk density
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g/cm3
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3.6
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3.85
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3.85
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6
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Hardness
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HRA≥
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70
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88
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88
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92
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Flexure strength
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Mpa≥
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250
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350
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350
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110
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The max temperature
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℃
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1600
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1650
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1700
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1800
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Linear expansion coefficient
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X10-6/℃
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5.5
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8.2
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8.2
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10.2
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Dielectric constant
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εr20℃,1MHz
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9
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9.2
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9.2
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28
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Volume resistivity
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Ω·cm 20℃
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10 ⋀15
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10 ⋀14
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10 ⋀14
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10 ⋀14
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Disruptive strength
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KV/mm, DC≥
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16
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20
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20
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20
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Young’s modulus
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Gpa
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280
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350
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357
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205
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Water absorption
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%
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<0.4
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<0.2
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<0.2
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<0.3
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Compressive strength
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Mpa≥
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2000
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2500
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2500
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3000
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Rupture strength
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Mpa≥
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350
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350
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350
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600
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Heat conductivity
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0.22
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0.22
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0.22
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0.23
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Color
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white, yellow, pink
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Product packaging
HUTO Brand 99% alumina ceramic rod with screw and mirror polished surface is packed into foam films and wooden case.
Packing & Delivery
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