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Zhengzhou Jansincere Refractory Co., Ltd

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Industrial Silicon Carbide Refractory Bricks Strong Cold Crushing Strength

Industrial Silicon Carbide Refractory Bricks Strong Cold Crushing Strength

Industrial Silicon Carbide Refractory Bricks Strong Cold Crushing Strength

Product Details:

Place of Origin: Xinmi City, Henan, China
Brand Name: Jansincere
Certification: ISO, OHSAS, CE
Model Number: SCB-005

Payment & Shipping Terms:

Minimum Order Quantity: 1 ton
Price: $1750-$1800/tons
Packaging Details: Wooden pallet+ plastic film+ strap
Delivery Time: 30-45 days after received the deposit
Supply Ability: 16000-17000 ton per year
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Detailed Product Description
Product Name: Industrial Bricks Product Type: Dense Refractory Bricks
Raw Material: Silicon Carbide Bulk Density: ≥2.70 G/cm³
Apparent Porosity: ≤13% Cold Crushing Strength: ≥20 Cycles
Certificate: ISO9001 Feature: High Cold Crushing Strength
High Light:

fire proof bricks


medium duty firebrick

Refractory Firebricks High Refractoriness under Load Silicon Carbide Refractory Bricks



silicon carbide refractory bricks are used silicon carbide ultrafine powder as the main materials, dried and sintered by a chemical nitrogen reaction. We can produce various shapes according to different requirements of the manufacturers.


Silicon carbide brick features:

Refractory brick has the feature of high temperature resistance, good thermal shock resistance, good resistance to abrasion and corrosion.


Silicon carbide stopper brick application:

1. It is mainly used in precision casting.

2. used at the bottom of the stopper rod

3. It’s tightly matched with nozzle brick.


Technical Index:

Item Silicon Carbide Brick
Chemical Composition % Al2O3 ≥10
SiC ≥80
Bulk Density g/cm3 ≥2.70
Apparent Porosity % ≤13
Cold Crushing Strength Mpa ≥120

Thermal Shock Resistance, Cycles

( 1100℃,Water cooling)

Refractoriness Under Load ℃ ≥1700




















Manufacturing Process Flow:

First, qualified raw materials enter to our raw materials warehouse

Second, all materials including fine powders, aggregates, binding agent are batched according to the technical agreement.

Third, finished raw materials is shaped by 630 tons pressure machine or 2500 tons automatic hydraulic pressure machine.

Forth, green bricks is dried in the dry kilns between 40℃ and 120 ℃, and then sintering in high temperature according to the firing curve.

Last, check the quality of finished refractory bricks and qualified products are packed as request.


Industrial Silicon Carbide Refractory Bricks Strong Cold Crushing Strength


Contact Details
Zhengzhou Jansincere Refractory Co., Ltd

Contact Person: venus

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