Products

DESCRIPTION

Basic Info

Density	5.98~6.08g/cm3
Hardness	>87hra
Fracture Toughness	10~12 MPa.M½
Thermal Expansion	7.5-11.2
Bending Strength	1100~1200MPa
Crushing Load	>25kn
Modulus of Elasticity	3W/M.K
Grain Size	<0.5um
Wear Loss of Media	<3 Ppm/H
Corrosion Resistance	Superior
Transport Package	EPE/ Box/ Carton/ Customized
Specification	ZrO2 94.8%+Y2O3 5.2% or customized
Origin	Guangdong, China
Production Capacity	800000PCS/Month

Product Description

Introduction

Zirconia offers chemical and corrosion resistance to temperatures well above the melting point of Alumina. In its pure form crystal structure changes limit mechanical applications, however stabilized Zirconias produced by addition of Calcium, Magnesium or Ytrium Oxides can produce very high strength, hardness and particularly toughness. In addition the material has low thermal conductivity and is an ionic conductor above 600°C. This has lead to applications in oxygen sensors and high temperature fuel cells.

Features 1). Excellent insulation, security, long working life.2). High temperature resistance3). Resistance to electric breakdown4). Stand wear and tear5). High strength6). Corrosion resistance7). Good compactness8). High hardnessApplication Insulators, capacitors, resistors, furnace tubes, sealing refractory parts, foundry shapes, wear pads,thermocouple protection tubes, cutting tools and polishing/grinding powders, ballistic armor, laboratory equipment, bio-ceramic parts for orthopedic and dental surgery, bearings.

Dongguan Yutian new materials. is a famous high-tech enterprises with new materials, new products, new technology, new equipment research. It covers an area of 12000 square meters. Specializing in the R&D and production of special ceramic materials, composite materials, medical equipment, oil drilling materials, wear-resistant materials and other professional fields for more than 10 years. It has established R&D center(10 people) and new materials laboratory with a number of professional testing equipment. The company attaches great importance to the protection of intellectual property, and has accumulated 7 invention patents and 10 utility patents. Looking forward to be your technical adviser, your designer and producer, your solution expert.