Overview of Silicon Carbide Powder

Silicon carbide (SiC) powder is a high-performance ceramic material composed of silicon and carbon. Known for its exceptional hardness, thermal stability, and wear resistance, SiC powder is widely used in abrasives, cutting tools, refractory materials, and advanced technological applications like semiconductors and electric vehicle components.

Features of Silicon Carbide Powder

Exceptional Hardness: One of the hardest known materials, second only to diamond, making it ideal for abrasive and cutting applications.

Thermal Stability: High resistance to thermal shock and can withstand extreme temperatures, enhancing its utility in refractory and high-temperature environments.

Chemical Inertness: Resistant to most chemicals, including acids and alkalis, ensuring durability in harsh conditions.

Wear Resistance: Excellent wear resistance properties make it suitable for demanding mechanical applications.

Electrical Conductivity: Depending on the purity and doping levels, SiC can exhibit varying degrees of electrical conductivity, useful in electronics.

Specifications of Cheap Refractory SiC Powder Emery Carborundum Grain Green Black Silicon Carbide Powder For Sandblasting

Specs of Refractory SiC Powder– Environment-friendly & Black Silicon Carbide for Sandblasting

Item Overview

This silicon carbide (SiC) powder is made for industrial usage. It comes in two primary colors: green and black. Both types are hard, sharp, and suitable for sandblasting, grinding, and refractory applications. The material is additionally known as carborundum or emery grain.

Secret Includes

– High hardness : Rankings 9.2– 9.3 on the Mohs range, making it one of the hardest abrasives offered.
– Sharp grains : Give rapid cutting action and tidy surface area coatings.
– Thermal stability : Stays strong at heats, which is important for refractory cellular linings.
– Chemical resistance : Stands up to oxidation and most acids, making certain lengthy service life.

Technical Specifications

– Chemical structure : SiC web content is typically 97% to 99%.
– Color alternatives : Environment-friendly (greater purity) or black (somewhat a lot more contaminations yet cost-efficient).
– Grain dimension : Offered from fine powders (F1200) to rugged grits (F12). Typical sizes consist of F36, F60, F80, and F120.
– Bulk density : Around 1.4– 1.5 g/cm SIX.
– Moisture web content : Less than 0.5%.

Typical Uses

This SiC powder works well in sandblasting to get rid of rust, paint, or scale from steel surfaces. It is additionally used in making grinding wheels, reducing discs, and rough towels. In factories and steel plants, it acts as a key ingredient in refractory bricks and castables due to its warm resistance.

Product packaging & Handling

The powder is packed in moisture-proof bags, typically 25 kg per bag. Store in a dry location. Avoid breathing dirt– make use of proper safety equipment during handling.

This item offers strong efficiency at a low cost, making it a smart option for heavy-duty industrial jobs.

Applications of Cheap Refractory SiC Powder Emery Carborundum Grain Green Black Silicon Carbide Powder For Sandblasting

Applications of Silicon Carbide Powder for Sandblasting

Versatile Abrasive for Industrial Usage

Silicon carbide powder, additionally known as carborundum or emery grain, can be found in green and black selections. It is a hard, sharp, and long lasting rough product. As a result of these high qualities, it functions well in sandblasting and other surface area therapy tasks.

This powder eliminates corrosion, paint, range, and old coatings swiftly. It cleans steel, rock, glass, and concrete surface areas without damaging the base product. Users select it when they need quick reducing action and resilient performance.

Economical Choice for Heavy-Duty Jobs

Cheap silicon carbide powder provides solid outcomes at a small cost. It lasts longer than lots of various other abrasives, so you make use of much less in time. That conserves cash on material and labor. Manufacturing facilities, workshops, and service providers rely upon it for daily blowing up work.

It collaborates with the majority of sandblasting equipment. You can utilize it in both dry and wet systems. The grains stay sharp even after duplicated effects. This suggests regular surface area finishes from start to finish.

More Than Just Sandblasting

Beyond blowing up, this powder is used to make grinding wheels, cutting discs, and sandpaper. Factories add it to refractory mixes since it handles high warm well. Some likewise utilize it in waterjet reducing as an alternative to garnet.

The environment-friendly type is purer and harder. It suits accuracy jobs like splashing or polishing. The black kind consists of extra impurities yet still does well for basic cleaning and harsh shaping.

Whether you are restoring equipment, preparing weld joints, or etching stone, silicon carbide powder supplies trusted performance. Its mix of strength, sharpness, and price makes it a best abrasive throughout several trades.

Company Introduction

Welcome to It-Chuiko, a premier international supplier of high-quality silicon carbide powder and silicon carbide ceramics. Our products are renowned for their exceptional hardness, thermal stability, and wear resistance, making them ideal for abrasives, cutting tools, refractory materials, and advanced semiconductor applications. We serve a diverse range of industries, including automotive, aerospace, and electronics, with a commitment to quality and innovation. With state-of-the-art production facilities and rigorous quality control, we ensure that our customers receive superior products tailored to their specific needs. Partner with us for reliable, high-performance materials that drive your business forward.

If you have any questions, please feel free to contact us(nanotrun@yahoo.com).

Payment Methods

T/T, Western Union, Paypal, Credit Card etc.

Shipment Methods

By air, by sea, by express, as customers request.

5 FAQs of Cheap Refractory SiC Powder Emery Carborundum Grain Green Black Silicon Carbide Powder For Sandblasting

Frequently Asked Questions About Silicon Carbide Powder for Sandblasting

What is silicon carbide powder used for?

Silicon carbide powder, also called carborundum or emery grain, is mainly used in sandblasting. It cleans and smooths metal, stone, or concrete surfaces. People also use it to make grinding wheels, cutting tools, and refractory materials.

Why choose green or black silicon carbide?

Green silicon carbide is purer and sharper. It works well on hard materials like carbide, glass, or ceramics. Black silicon carbide is slightly less pure but tougher. It suits sandblasting steel, iron, or other metals. Both types are strong and last long during use.

Is this powder safe for sandblasting?

Yes, when used correctly. Always wear protective gear like goggles, gloves, and a mask. Silicon carbide dust can irritate the lungs or eyes. Work in a well-ventilated area or use proper dust collection systems.

How fine or coarse should the powder be?

The right size depends on your job. Coarse grains (like 12–36 grit) remove heavy rust or paint fast. Medium grains (60–120 grit) give a smoother finish. Fine grains (over 200 grit) are for polishing. Choose based on your surface and desired result.

Why is this silicon carbide powder cheap?

This powder is priced low because it comes straight from reliable factories with no middlemen. The quality still meets industrial standards. You get strong, effective abrasive material without paying extra for branding or packaging.