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

Ceramic Crucible, Crucibles for Melting Gold, Crucible for Gold Melting manufacturer / supplier in China, offering Refractory Clay Crucible, Cylindrical Ceramic Resistance Bobbin Core Heating Element, Steatite Ceramic Interlocking Insulating Beads and so on.

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Refractory Clay Crucible

FOB Price: US $1 / Piece
Min. Order: 5 Pieces
Min. Order FOB Price
5 Pieces US $1/ Piece
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Production Capacity: 500000 PCS Per Year
Transport Package: Plywood Case
Payment Terms: T/T, Money Gram, Western Union

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Basic Info
  • Model NO.: GT-112
  • Color: Grey
  • Capacity: 10ml, 20ml, 30ml, 50ml, 80ml, 100ml, 200ml, 500ml
  • Finsh: Bore, Slot
  • Feature: Long Time Materials
  • Material: Alumina
  • Specification: Rohs
  • HS Code: 3903200000
  • Shape: Crucible
  • Type: Heat-Resistant Material
  • Looks: Tubiform, Tray, Cylindrical, Boat, Sagger
  • Application: Thermal Analysis or Firing
  • Refractoriness (℃): 1770< Refractoriness< 2000
  • Trademark: shangtao
  • Origin: Shanghai, China
Product Description
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

Fireclay crucible


Memo: Custom-made is available
Typical properties
Refractoriness 1650 centigrade
Refractoiness under load 1420 centigrade
Al2O3 36%-46%
SiO2 45%-56%
Fe2O3 ≤ 1%
Characteristics: Strong refractoriness and corrosion resistance, impervious and not craze, excluding gold and silver elements, more accurate test results.
The average serial can be used for 2-3 times, the export serial can be used for 3-5 times
modelOD(mm)ID(mm) Outside
height     (mm)    
Inside height  (mm)bottom
OD (mm)
Memo
STJT-18070806655
STJT-290781058555
STJT-3A93801159555
STJT-3B958012510555
STJT-4938213511055
STJT-5938213511555
STJT-G5908015513655
STJT-6958314011848
STJT-CK4A806213011042export,thick
STJT-CK5A908213212055export,thin
STJT-CK5B888013211850export,thin
STJT-CK6A1089014012555export,Bilateral
STJT-CK8A1109515513555
export,Bilateral
STJT-CK8B1059515513255export,thick
STJT-CK8C908416515055export,thin

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