Cold Isostatic Pressing Tooling for Powder Metallurgy

Cold Isostatic Pressing Tooling for Powder Metallurgy

Powder metallurgy (PM) is a specialized, highly developed method of manufacturing ferrous and non-ferrous metal parts. It is a versatile, cost-effective and expanding technology that is rapidly gaining popularity across the spectrum. The powder metallurgy process begins by mixing carefully weighed powdered metals or alloys to create a uniform distribution of particles. Typical metal powders include bronze, brass, nickel, silver, iron-nickel and various grades of stainless steel. The resulting blend may include specified amounts of die lubricant, graphite and other additives.

Isostatic pressing is to press the fluid medium (gas or liquid) into a high-pressure resistant steel sealed container by means of a high-pressure pump. The static pressure of the high-pressure fluid acts on the powder in the elastic mold sleeve, and the powder body at the same time. Evenly pressurized in the same direction to obtain workpieces with uniform density distribution and high strength. Isostatic pressing includes cold isostatic pressing, and cold isostatic pressing usually uses water or oil as the pressure medium, so it is called hydrostatic pressing, hydrostatic pressing or hydrostatic pressing.

Cold isostatic pressing is a commonly used method for metal powder forming. Metal powder is filled into the mold, and under the action of hydraulic pressure, the metal powder is balanced in all directions in the pressure cavity of the mold, and the pressure is formed. .

Jiangsu High Industry focuses on the research and production of isostatic pressing moulds, customizes various dry bag and cold isostatic pressing moulds, adapts to different models of various manufacturers at home and abroad, and deeply understands the needs of various industries. Alloy, graphite and other industries provide high-performance isostatic pressing mold rubber sleeves.

Product overview: Isostatic pressing rubber mold is used for the molding of ceramic materials, tungsten and molybdenum materials, graphite materials, refractory materials, and alloy powders. It can be customized according to drawings, and can be designed according to samples.

Product features: The deformation of the elastic mold under the pressure of the liquid medium is transmitted to the powder in the mold. The friction between the powder and the mold wall is small, the blank is uniformly stressed, and the density distribution is uniform, and the pre-pressed blank is encapsulated. In the elastic rubber mold, it is put into the high-pressure cylinder after sealing, and the green body is compressed and formed by liquid transfer.

Product advantages: The design of the mold cover is reasonable to ensure no water leakage, the blank is well formed, and the service life is long, including the fixture for processing the blank, which can be customized! There is a free amount of open steel molds.

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

Phone/whatsapp:+86 18234744811

Email:sales@highindustryco.com

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