Gold Member Since 2007
Audited Supplier
Qingdao Western Coast Advanced Materials Co., Ltd.

Stopper, Monoblock Stopper, Con-Casting Products manufacturer / supplier in China, offering High Quality and Longest Service Life Stopper, Oven Bricks, Coke Oven Bricks, Silica Bricks, Wam Special Shape Insulation Bricks and so on.

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Supplier Homepage Product Continue Casting Refractories High Quality and Longest Service Life Stopper

High Quality and Longest Service Life Stopper

FOB Price: US $1.05 / Piece
Min. Order: 50 Pieces
Min. Order FOB Price
50 Pieces US $1.05/ Piece
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Production Capacity: 4000 Mt/Year
Transport Package: Wooden Box
Payment Terms: L/C, T/T, D/P, Paypal, Money Gram, Western Union

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Basic Info
  • Model NO.: S0 S1 S2 S3 S4/1 S4/2 S5 S6
  • Feature: Long Time Materials
  • Shape: Block
  • Size: According to The Customers Requirements Size
  • Specification: Iso9001: 2008
  • HS Code: 69032000
  • Refractoriness (℃): 1770< Refractoriness< 2000
  • Type: Refractory Material
  • Material: Alumina Block
  • Trademark: WAM
  • Origin: China
Product Description
The stoppers are used in tundish serving the function of regulating the flow of molten steel from tundish to mould. It also has the function of preventing the nozzle from blocking by blowing argon to the tundish nozzles. The stopper produced by our company is characterized by high strength, high erosion resistance and high thermal shock resistance. The bigest stopper we can produce is S6. The quality can be designed to meet the longest service life. Moreover, we could produce them according to the customers requirements size.


B.D g/ cm3≥2.5≥2.65≥2.6
A.P %≤14≤13≤13
MOR Mpa≥6≥7≥7
CCS  Mpa≥23≥25≥25
ApplicationGeneral using body materialGeneral using head materialUsed for Ca-Si steel.
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Mrs. Zhao Xiuli
Sales Director
To: Mrs. Zhao Xiuli

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