CIP Bags for ITO Sputtering Target

CIP Bags for ITO Sputtering Target

1. Vacuum hot pressing

Direct air hot pressing and densification of 1TO powder with thermal and mechanical energy can produce high-density ITO ceramic targets with a density of 91% to 96%. This method can easily obtain a porosity close to the expected density. Zero ITO targets. However, limited by the size of equipment and molds, vacuum hot pressing has less advantages in preparing large-size sputtering targets.

2. Hot isostatic pressing

Hot isostatic pressing (HIP) prepares TO sputtering targets by sintering under pressure or pressing at high temperature. Similar to vacuum hot pressing, HIP can obtain products with high density (almost theoretical density) and excellent physical and mechanical properties under heating and pressing. But it is also limited by equipment pressure and cylinder size.

3. Normal temperature sintering

Room temperature sintering is to prepare a high-density target preform by slurry casting or pre-pressing, and then sinter under a certain atmosphere and temperature to obtain an ITO target. Its biggest advantage is the ability to produce sputtering targets of large size, but the resulting targets are less pure than other sintering methods.

4. Cold isostatic pressing

Cold isostatic pressing (CIP) uses rubber or plastic as the membrane material at room temperature, and uses liquid as the pressure medium to transmit ultra-high pressure. CIP can also prepare larger size ITO body measurement targets. The price is cheap and suitable for mass production, but CIP requires the material to be sintered at a high temperature of 1500~1600°C in a pure oxygen environment of 01~09MPa, and there is a high risk.

  Jiangsu High Industry on the research and development and production of high-performance polyurethane isostatic pressing molds. Through in-depth cooperation with many isostatic pressing equipment manufacturers and in-depth study of the industry, the developed isostatic pressing polyurethane mold series products have the characteristics of long service life, high precision, small deformation, easy demoulding, etc., and are widely used in ceramics, etc. Static pressing mould, cemented carbide isostatic pressing mould, rare earth permanent magnet material isostatic pressing mould, graphite isostatic pressing mould, etc.

We support all kinds of customization, if you need it, please contact us.

Phone/whatsapp:+86 18234744811

Email:sales@highindustryco.com

Polyurethane Products              Pu Products                Rubber Mold              Plastic Mold