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Alumina Ceramic Roller Used In Glass Tempering Furnces

— industry materials, kiln furnace dedicated materials, ceramic fiebr products
Product Category: Refractories
Sales Method: Export, Manufacture
Payment Term: T/T, L/C
Min. Order Unit Price
8 tons
Contact Info

Mrs.Selina Liu

Address: China (mainland) Shandong Zibo,NO.97 LiuQuan Rd Zibo city,Shandong province,China.

Product Detail

Product Attribute:

  • China (mainland) More >
  • SUN WOOL
  • ISO9001-2000; ISO14001-2000; CE ;SASO
  • 08/23/2012
  • 08/24/2012

Additional Info.:

  • Qingdao,China
  • Wooden cases or pallet

Product Content Description:

Product Name:

Ceramic Rollers



Product Introduction :

Ceramic rollers ,taking Al2O3 and other minerals as raw materials, after series processing of picking and crushing and high-temperature kiln calcination,finally are made into ceramic rollers.

We take unique forming technology,with strict standards of JC413-91 and ISO9001:2000,most technical data have the same or better than the international standards.As customers; trust,our products have been selling into Germany,UK,Italy,USA,UAE,India,Argentina,Poland,Malaysia and other countries and areas with good reputation.



Product Features:

Ceramic rollers as a refractory kiln furniture, is a key components of modern high-temperature kiln , which play a role of support and shipping works, and made a significant contribution on energy-saving .



Product Application:



Ceramic rollers are widely used in building and sanitary ceramics,Daily-used ceramics, electronic ceramics,Alkaline materials, heat treatment of glass, wearable devices and other areas.



Product Technical Specifications:



Features
Types
Items

SU90
SU96
SU98

Physical

characteristics
Density(g/cm3)
≥2.4
≥2.6
≥2.8

Porosity(%)
20-25
15-20
10-15

Moisture(%)
8-12
7-10
4-7

Bending strength(25°C/1350°C,MPa)
>50/30
>60/40
>70/50

Thermal expansion(×10-6°C)(25-1000°C)
5.8-6.2
5.8-6.2
5.8-6.2

Thermal and cold tolerance(1300-25°C)
Very good
Very good
Very good

Working temp(°C)
≤1150
≤1200
≤1250

Chemical Content
AL2O3
72%-74%
74%-76%
78%-80%

SiO2
20%-26%
19%-21%
14%-16%

Fe2O3
≤0.3%
≤0.3%
≤0.2%

Outside
Diameter tolerance(mm)
ΦD+0.3

Length tolerance(mm)
± 3.0

Straightness(mm)
≤0.07% L

Roundness(mm)
≤0.5

Size
Φ21-60mm,Length≤4800mm
Quantity Per Month: 3000 tons
Delivery Way - Date Of Delivery: 10 days after prepayment

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