Gold Member Since 2010
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Zhengzhou Shibo Nonferrous Metals Products Co., Ltd.

Ceramic Tube, Stoneware Pipe, Alumina Ceramic Tube manufacturer / supplier in China, offering Manufacturer Alumina Ceramic Tube/Pip, Distinguished ED, Dumbbell, Spiral Shape Sic Rod Heater Element, Sic Heating Element, Zhengzhou Shibo Molybdenum Electrodes with Sophisticated Technology and so on.

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Manufacturer Alumina Ceramic Tube/Pip

FOB Price: US $2-120 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $2-120/ Piece
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Port: Qingdao, China
Production Capacity: 50000 PCS/Week
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: Alumina Ceramic Tube
  • Application: Papermaking, Food, Construction, Ocean, Aerospace, Aviation, Electronics, Metallurgy, Pharmacy, Salt, Chemical, Petroleum
  • Material: Aluminum
  • Name: Alumina Ceramic Tubes
  • Color: Ivory
  • Usage Temperature: ≤1800c
  • Transport Package: Wooden Case with a Foam Sponge
  • Origin: Zhengzhou, Henan, China
  • Customized: Customized
  • Certification: ISO
  • Feature: High Temperature
  • Size: as Your Request
  • Content of Al2O3: 85-96.5%,98.2-99.7%
  • Trademark: Zhengzhou Shibo
  • Specification: alumina ceramic tube
Product Description

1) Name:  Alumina Ceramic Tube
2) Content of Al2O3:  85%-96.5, 98.2%-99.7%
3) Density:  3.9g/cm3 - 3.95g/cm3
4) Max. Length:  2000mm
5) Usage temperature:  ≤1900ºC
6) Color:  Ivory


Spec 123
Content of Al2O3: 85%95%99.8%
Content of Fe2O3: (%)≤1≤0.5≤0.3
Density: (g/cm3)
Vickers Hardness≥8.699
Water absorption: (%)≤0.2≤0.085≤0.01
Flexural Strength: (Mpa)180240280
Wear Rate( at room temp,
erosion, 100 grinding)%
Usage1) thermocouple protections;
2) Heat treatment furnace and toughened furnace;
3) Inner liner tube and heating tube in electric furnace;
4) some are used in furnaces.

Manufacturer Alumina Ceramic Tube/Pip

Manufacturer Alumina Ceramic Tube/Pip

Manufacturer Alumina Ceramic Tube/Pip

We can produce various specifications of thermocouple production according to your requirements.

Our Main Products
1) Molybdenum products: plates, rods, crucible, tube, wire, boat, electrode, reflector screen and cover plate, etc.
2) Lab furnace: Box type muffle furnaces, tube vacuum furnace, box furnace, atmosphere furnace, and accessories.
3) MoSi2 heating elements and SiC heating elements.
4) Tungsten products: plate, bars, crucible, tube, wire, electrodes, reflector screen and cover plate etc.
5) Sapphire heat field: reflection shield, cover plate and so on.
6) Tungsten copper alloy products: bar, pipe, plate, and other.
7) Alumina Ceramic Tubes.
8) Thermocouple.
9) Chromel-filament.
10) And other related products.

Payment Methods:  1) L/C;    2) T/T;    3) Western Union
Packaging & Shipping  
1) Packing:  from the inside to outer packaging, is foam sponge, carton, wooden case.
2) transport modes: Sea or Air transportation, TNT, DHL express or FedEx.
3) Please make sure the 'shipping address' is your confirmed address.
4) We do check everything in good condition before we ship your parcel out. 
5) We will process your order ASAP after payment is confirmed.

About us
1.We are a entity factory, with more than 17 years of production experience. 
2. Our company has passed ISO9001 quality management system certification and CE certification. Well-equipped, quality first-class, Its leading "Chida" brand product enjoys high reputation for its high quality in domestic and abroad. 
3. Our company is high & new technology enterprise specially engaged in developing, manufacture and selling Heating Element (MoSi2 and SiC heating elements), tungsten (W) and molybdenum (Mo) material products, Sapphire heat field, laboratory electric furnace and its accessories etc.
4. With the advantages in Technology, equipment, scale and management, Our company lies in the leading station of this field. Owing to the keen consciousness of quality and commercial reputation, the products are exported to USA, Europe, Middle East, South East, Asia, Russia and Korea etc around the world.
5. Our eternal faith is "Seeking for living with the quality, getting reputation with honesty, seeking for development with mutual benefit".

Please contact us freely if you have any problem, we are sure any of your questions will get our prompt attention and reply.


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