Al2O3- SiC-C Brick for Torpedo ladle

Al2O3- SiC-C Bricks are suitable for the torpedo ladle as they have the best slag penetration resistance and are thus suitable for slag zone and bottom impact zone of steel ladle.

Model Number: Al2O3- SiC-C Brick
 
Certification: ISO9001:2015
 
Minimum Order Quantity: 25 tons

 

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Description

The main raw material of Aluminum Carbide Silicon Carbon brick for hot metal ladle is electrofusion corundum (or sintered corundum and special bauxite clinker) and graphite and SiC with fixed carbon over 90%-95%, by adding graphite, bauxite, additive, then made by mixing, pressing, drying, burning at high temperature.

Characteristics of aluminum carbide silicon carbon brick:

  (1) Suitable brick type and easy to build.

  (2) Good thermal shock resistance

  (3) High strength and resistant to corrosion and good wear resistance.

  (4) Good corrosion resistance of slag.

  (5) Micro-expansion is produced in high temperature, extruding brick seam and has the good overall performance.

Advantages of aluminum carbide silicon carbon brick:

  1. Short construction period, can quickly put into use.

  2. The overall performance is good after sintering when finish the laying.

  3. Good corrosion resistance, not easy peeling off.

  4. Long service life, reduce the cost of refractories.

Aluminum carbide silicon carbon based resin bonded bricks have been finding increasing applications in the field of hot metal pretreatment process in torpedo ladle worldwide. In the pretreatment process of ladles, refractories are subjected to very stringent demand of performance. This process helps the production of quality steel and is the most popular process. The alumina-silicon carbide-carbon based refractories are suitable for the torpedo ladle as they have the best slag penetration resistance and are thus suitable for slag zone and bottom impact zone of steel ladle.

 There are 7 grades of aluminum carbide carbon bricks for torpedo ladle. Different areas use different grades of firebrick. If you'd like more information of aluminum carbide silicon carbon brick for torpedo ladle, please contact us. Jundao is a professional manufacturer of refractories, which can provide customer with all kinds of refractory materials for iron making, steel making and contract service. 

Specification:

Items

ASC-Z

ASC-T

ASC-D

Al2O3/%  ≥

55

57

62

SiC+F·C/%  ≥

17

14

10

F·C/%  ≥

8

6

4

 Bulk density/ g/cm3  ≥

2.75

2.75

2.75

Cold crushing strength/ MPa  ≥

35

40

45

Bending strength  1400℃ 0.5h/ MPa  ≥

5

5.5

6

Apparent porosity/ % ≤

8

10

10

Application

Hot metal pretreatment equipment lining of torpedo metal mixer and ladle

 

Production Equipment

Production capacity: Our factory actively response to government environmental protection policy, we designed and built the fully automatic controlled high temperature gas tunnel kiln (1700℃), and got capacity of annual output 70,000 tons of high quality refractory products.

Testing Testing Testing Testing
Packing Details
Packing details:

★Bricks: Fumigated wooden pallet with log paperboard covered and stainless steel band strapping, the whole outside is wrapped with thermoplastic film. Or carton packaging.

★Wooden pallet size: usually 92*92cm (standard brick)

★Castable: Ton bag with rain film and 25kg bags inside

★Or according to customer's requirements

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Transportation

★Port of dispatch: Tianjin port; Qingdao port

★Delivery time: According to customer's demand or two sides negotiate

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Our Services

We provide you 

★Timely response: Timely response to your inquiry within 24 hours and provide solution. 

★Competitive Price: Make the products competitive in your market. 

★Free sample: Free sample are offered, trial order are accepted for quality evaluation. 

★Strict quality control: We set Quality Management System, from the raw material to finished products, produce high quality products according to chemical & physical specifications strictly to satisfy customers’ needs.

★Fast delivery time: Within 3-30 days according to your quantity after receiving your advance payment. 

★ Professional services: Provide pictures from order to delivery. Inspect report by our country’s designated authority and oversea services if necessary.

We are here for you!

JUNDAO (HENAN) NEW MATERIALS CO.,LTD.   Services   JUNDAO (HENAN) NEW MATERIALS CO.,LTD.   JUNDAO (HENAN) NEW MATERIALS CO.,LTD.

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