Gold Member Since 2014
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Shanghai Gongtao Ceramics Co., Ltd.

Al2o3 E-Beam Liner Crucibles, Aluminum Oxide Crucible Liners, Alumina Crucible Liner manufacturer / supplier in China, offering Small Al2O3 Alumina Ceramic Crucibles for Tg, DTG and Dta Analyses, High Purity Alumina Ceramics Rod, 1800c Laboratory High Temperature Al2O3 Ceramic Alumina Crucibles and so on.

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Supplier Homepage Product Ceramic crucible Alumina crucible Small Al2O3 Alumina Ceramic Crucibles for Tg, DTG and Dta Analyses

Small Al2O3 Alumina Ceramic Crucibles for Tg, DTG and Dta Analyses

FOB Price: Get Latest Price
Min. Order: 1 Piece
Port: Shanghai, China
Production Capacity: 500000 PCS Per Year
Payment Terms: T/T, Western Union, Money Gram

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Basic Info
  • Model NO.: GT-056
  • Color: White, Pink, Cream
  • Capacity: 10ml, 20ml, 30ml, 50ml, 80ml, 100ml, 200ml, 500ml
  • Finsh: Bore, Slot
  • Refractoriness (℃): Refractoriness> 2000
  • Material: Alumina
  • Transport Package: Plywood Case
  • Origin: Shanghai, China
  • Shape: Crucible
  • Type: Ceramic Crucible, Heat-Resistant Material
  • Looks: Tubiform, Tray, Cylindrical, Boat, Sagger
  • Application: Thermal Analysis or Firing
  • Feature: Long Time Materials
  • Trademark: shangtao
  • Specification: Rohs
  • HS Code: 3903200000
Product Description
Small Al2O3 Alumina Ceramic Crucibles for Tg, DTG and Dta Analyses

Gongtao company can make various crucibles and saggers made of high alumina, with different shapes. And we can also custom based on the requirement.

Series:
Alumina ceramic crucible
Corundum ceramic crucible
Arc alumina crucibles(high form alumina crucibles)
Cylindrical alumina ceramic crucibles
Rectangular crucibles
Special shaped crucibles
Alumina saggers


Specification: 5ml 10ml 15ml 20ml 25ml 30ml 50ml 100ml 150ml 200ml-2500ml
Points:
High alumina purity: Al2O3>99%, good corrosion resistance.
High temperature resistance, 1600C in long use, 1800C in short use.
Good thermal shock, no easy to crack.
High slip casting density

Purpose:

Main purpose of crucible and sagger is as a container for analysis and firing of material and product applied in various industries. For example: Analysis of coal, melting of the metal, analysis and firing of chemical raw materials, analysis and melting of glass, analysis and firing of rare earth materials and mineral, firing of high
Temperature items such as ceramic products and melting of single-crystal raw materials.


Useage

Under normal circumstances, firstly put the items which need to be analyzed and fired into the crucible or sagger. Then heat. The speed of heating and drop in temperature are according to the characteristics of equipment and products, fast or slow. Because of the thermal expansion of raw material which the crucibles and saggers are made of, too quick heating or cooling will easily lead to cracking of the crucibles and saggers. The best way is slowing down, which can prolong the life of them.
ITEM NO.SPECIFICATION  m/mWEIGHT
KG
CAPACITY
OD ON TOPOD AT BOTTOMHEIGHTTHICKNESSC.C
20012515281.30.015
20022918341.50.0210
20033223331.50.02515
20043623411.70.0320
20053625421.70.03525
20063825451.70.0430
200745304620.04540
200848305220.0550
200958336620.0970
201058356820.10100
20116742782.50.15150
20127344862.50.18200
20137946962.50.22250
201483501062.50.25300
201591561082.50.30400
20161006011830.40500
20171127013230.50750
2018125801463.50.701000
20191409017041.101500
20201509320041.402000
202116010020041.62500
20221781112054.52.03000
 
Item 
Chemical componentAl2O3≥99
R2O≤0.2
Fe2O3≤0.1
SiO2≤0.2
Vol.density(g/cm 2 ) ≥3.80
Apparent Porosity(%)<1
Bending Strength(Mpa)>350
Compression strength
(Mpa)
>12000
Permittivity ∑(1MHz)2
The max.operating temperature1800
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