Overview

Silicon carbide sand mill lining, AKA grinding barrel, with high hardness, wear-resistance, high-temperature resistance, and high thermal conductivity, is a newly researched silicon carbide wear-resistant product that serves 5-10 times longer than the ordinaries. It guarantees the efficiency and quality of the grind materials by its fast conduct of the heat and performs excellently in resisting the acid and alkali corrosion of certain grind materials.

Oustek’s grinding inner barrel adapts high refractory silicon carbide powder of purity up to 98.5%. Supported by isostatic pressing, net size sintering and mechanical finishing technique, it produces grinding barrel with density up to 3.1kg/m³, smooth barrel wall, minimized tolerance that guarantees the particles fine and evenly processed.

Application

Mainly for grinding in paint and coating, cosmetics, food, daily chemical industry, dye, ink, medicine, magnetic recording material, ferrite, and photographic film, etc.

Features

  • Extremely low wear and tear to prevent material pollution.
  • Excellent high temperature to improve grinding efficiency and quality.
  • High strength, high hardness, wear resistance, density up to 3.1kg / m3.
  • High attenuation performance, low thermal expansion, high thermal shock resistance, high temperature creep resistance.
  • Chemical stability, corrosion resistance, especially hydrofluoric acid resistance.
  • High-temperature resistance, maximum operating temperature up to 1380 ℃ (2500 ℉).
  • Long service life and reduce overall investment cost

ADVANTAGE & GUARANTE

Isostatic Pressing

With self-own isostatic pressing equipment, all products use isostatic pressing technology to make the green body uniformly stressed, the density distribution is uniform, and the product performance is greatly improved. There are incomparable advantages when molding complex shapes, elongated products, large-sized products, and precision-sized products.

Isostatic Pressing Equipment
ISO 9001 oustek

Production & Management

Our factory has 10 complete production lines and 30 employees, including 10 technical personnel, 4 engineers, and 5 management personnel. Monthly production reaches 10 thousand (vortex nozzle). We passed the ISO 9001: 2015 quality system certification, making the production process more standardized, improving the management level and production x…

Test Report

The silicon carbide products we produce comply with Chinese national standard GB / T 21944 2009. After testing by Sinochem, we provide reliable test reports for product quality and provide data basis for optimization and research and development of production formulas.

Silicon Carbide Test Report
shipping-and-packing

Shipping & Packing

We guarantee intact during transportation, loading and unloading, and have measures to reduce vibration and impact, so as to ensure the integrity of the product during transportation. And promise a 15-month product warranty.

We help you customized parts for your design

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