High Quality Refractory Materials Silicon Carbide

Basic Info

Model No.: 98.5%SIC

Refractoriness (℃): 1770< Refractoriness< 2000

Feature: Long Time Materials

Type: Refractory Material

Shape: Ball

Material: Silicon Carbide

SiC: 98.5%

Additional Info

Packaging: 25kg/bag

Productivity: 10000t

Brand: XING KAI

Transportation: Ocean,Land

Place of Origin: Ning xia

Supply Ability: 1000000T

Certificate: ISO9001

Port: Tina Jin

Product Description

Introduction

Silicon carbide (SiC) is used quartz sand, petroleum coke (or coal), wood chips as raw material through high temperature resistance furnace smelting made.Silicon carbide is also called moissanite. Silicon carbide is most widely used in the modern C, N, B, and other non oxide high technical refractory raw materials.

Chemical application--- because silicon carbide can be dissolved in molten steel and molten steel with oxygen, metal oxides will react to generate carbon monoxide and silicon-bearing slag. So it can be used as smelting steel purification agent, that is used as steel deoxidizer and cast iron tissue modifier. This generally uses low purity silicon carbide to reduce costs. At the same time as the raw material for the manufacture of silicon tetrachloride.

4. Electrical purposes --- The silicon carbide as a heating element, a non-linear resistance element and a high semiconductor material. Heating elements such as silicon carbide rods (for 1100 ~ 1500 ℃ work a variety of electric furnace), non-linear resistance components, different kinds of lightning protection valve.

Transportation and package

1. Transportation and handling: During the transportation process, the silicon carbide shall not be dragged with hook, should prevent mixing with hard materials. It should be light unloading to reduce packaging crushing.

2. Storage: The silicon carbide should be stored in a cool and dry place, to prevent rupture of bags, to prevent moisture and other substances to affect the product.  Storage should away from sources of pollution.

3. Non-flooding: The silicon carbide is high abrasive, so in the transportation, storage and the process, we must absolutely prevent flooding to insure the quantity of the products.