Best Quality Refractory Silicon Carbide Brick Furnace Spalling Resistance Alumina Sic Carbon Bricks

• Refractoriness (℃): 1580< Refractoriness< 1770
• Feature: Long Time Materials, Instant Materials, High Temperature Resistance
• Type: Refractory Material
• Shape: Brick
• Material: Silicon Carbide (SiC)
• Product Name: Aluminum Silicon Carbide Carbon Brick
• Model NO.: silicon carbide brick
• Thermal Conductivity: 6-13.2
• Apparent Porosity: 10-21%
• Cold Crushing Strength: 60-120 MPa
• Brick Type: Aluminum Silicon Carbide Brick
• Bulk Density: 2.1-3.3G/Cm3
• Size: Customers′ Requirement
• Certificate: CE ISO9001
• Transport Package: International Standard
• Specification: Customizable
• Trademark: Zhengzhou Rongsheng Refractory Co., Ltd.
• Origin: Zhengzhou Rongsheng Refractory Co., Ltd.
• HS Code: 6902900000
• Production Capacity: 500ton/Tons Per Year

Product Description

Best quality refractory silicon carbide brick furnace spalling resistance alumina sic carbon bricks

Product Description

Al2O3-SiC-C Brick is made from high-grade bauxite, fused alumina, silicon carbide and graphite as raw materials and resin as binder. It features excellent corrosion and erosion resistance and thermal shock resistance, and have high refractoriness under load. They are suitable for hot-metal ladles and torpedo.

Features Of Al2O3-SiC-C Bricks

1. High refractoriness.
2. Good spalling resistance and wear resistance.
3. Good corrosion resistance.
4. Good thermal shock resistance.
5. High mechanical strength.
6. High-temperature creep rate is low.

Product Parameters

Al2O3-SiC-C Bricks Parameters

Item	Specification
	ASC-1	ASC-2	ASC-3	ASC-4
Al2O3  %	≥72	≥70	≥65	≥57
SiC  %	≥3	≥5	≥8	≥12
C  %	≥8	≥10	≥12	≥10
Apparent Porosity, %	≤12	≤8	≤7	≤8
Bulk Density, g/cm3	≥3.0	≥2.95	≥2.9	≥2.8
CCS, MPa	≥45	≥40	≥40	≥40
CMOR, MPa	≥15	≥12	≥10	≥12

Product Application

Alumina Sic Carbon Bricks Application

1. Abrasive material-It is due to the high hardness, chemical stability and a certain toughness, so silica carbide brick can be used in manufacturing boned abrasive products, coated abrasive tool and free abrasive, so that can process glass, ceramics, stone, iron casting and some nonferrous metal, cemented carbide, titanium alloy, high speed steel cutter and grinding wheel, etc.

2. Refractory material and corrosive-resistance material-It is owing to the high melting point(decomposition degree), chemical inertness and thermal shock resistance, so the silica carbide brick can be used as refractory slab and sagger in abrasive tools and ceramic products firing kiln, silica carbide brick used in Zinc smelting industry vertical cylinder distillation furnace, Aluminium cell lining, melting pot, small piece furnace material and other kinds of silicon carbide ceramic products.

3. Chemical Usage: Because silicon carbide can be decomposed in molten steel and reacts with oxygen and metal oxide in molten steel to produce carbon monoxide and slag containing silica. Therefore, it can be used as a refining agent for steelmaking, that is to be used as a deoxidizer for steelmaking and modifier for cast iron. This generally uses low - purity silicon carbide to reduce costs. At the same time, it can also be used as the raw material for the manufacture of silicon tetrachloride.
 

Packaging & Shipping

Packing & Delivery

Packaging : Packed by sea-worthy wooden pallet + shrink wrapped + carton For example, Standard size of Fireclay brick : 230x114x65mm Shipping : 384pcs/plt x 18plts in one 20 feet container;

Company Profile

ZHENGZHOU RONGSHENG REFRACTORY CO., LIMITED has 30 years of experience in R & D and design of unshape refractory experts, holds 20 utility model patents and 7 invention patents, and has passed the ISO quality, environment and safety management system certification. The company is committed to the R & D, production and service of refractories used in metallurgy, electric power, nonferrous metals, building materials, chemical industry and other industries. Its products cover 198 kinds of materials and 2369 varieties in three categories (acidic, neutral and alkaline), providing overall solutions for refractories for 1200 domestic and 200 foreign customers.

Rongsheng Refractory has established complete quality system and conducted quality control through the whole staff and process that from raw materials, production, check and various parts strictly according to ISO9001 standard.Annual production capacity is up to 60000 tons. There are light and heavy weight materials production lines and all kinds of complete production, testing and check equipment, of which there are 10 series shaped press machine that from 400 tons to 1000 tons and two hyperthermia tunnel kilns whose length are 148m and 118m.


Rongsheng Refractory has professional sales and after-sale service team who provide customers all-around service about product application, construction installation and operation technology training etc.  Now we have established cooperation relationship with many science and research unit and our products have been sold to Japan, Indonesia, Russia, Kazakhstan and Vietnam more than 100 countries and regions in the world such as Europe, America, Oceania, Southeast Asia, and the Middle East.


Rongsheng Refractory insists on pursuing the management idea of "honest, courtesy, innovation and professionalism" as the purpose, taking the "low price for better quality" as the foundation of enterprise development and creating "Rongsheng Brand" as the enterprise strategic goal. And Rongsheng provides satisfying, timely and efficient service for customers based on scientific management process, complete customer information management system and abundant products types.