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HANNOVER MESSE 2018, 23 - 27 April

Sintering

Dansk Sintermetal

Exhibitor details
Logo Sintering

Exhibition stand
Topic: Danish Pavilion - Danish Embassy

Hall 5, Stand E14
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Contact(s)
Mr. Carsten Beck Poulsen
Sales Manager
Send E-mail
Phone: +45 7452 6511
Fax: +45 74520580
Ms. Dipl.-Ing. Pernille Bonde Christiansen
Logistics & Sales
Send E-mail
Phone: +45 7452 6511
Fax: +45 7452 0580
Mr. Engineer Michael Hoffbeck
Send E-mail
Phone: +45 7452 6511
Fax: +45 7452 0580
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Product description

We offer sintered components according to customerdrawings in iron, steel, stainless steel, differenct copperbased alloys and SMC (Soft Magnetic Composites).

After compaction the components must be sintered to give them the required properties.

Sintering provides the final mechanical properties, while both the magnetic properties (for soft magnetic components) and the corrosion resistance of stainless steel components can also be considerably affected.

Sintering is usually performed in a belt conveyor furnace in a controlled atmosphere.

Sintering is a type of heat treatment which normally is carried out at a temperature a few hundred degrees below the melting point of the base material. Thus, steel is generally sintered at 1120 °C.

During sintering the powder grains in the components grow together through a process of atomic diffusion and the final properties emerge.

Apart form minor sintering shrinkage the component geometry formed during compaction is retained.

Sintering is performed under a gaseous shield and under precisely controlled conditions in a furnace consisting of a preheating zone (where the lubricant in the powder mixture is expelled), a sintering zone and a cooling zone.

Sintering brings to an end the basic powder metallurgical process.

Depending on the requirements placed for the finished components, they are often subjected to one or more after-treatment processes.

Product website

All products offered by this exhibitor

Steam treatment

Steam treatment or black oxidation is a process which uses the porosity of sintered components. Components are treated in dry steam at approx. 550° C, where the steam reacts with the surface of the component. The reaction does not just take place on the outer surface but also on the inner surface of ...read more

Sintered filters

We offer sintered filters in bronze and stainless steel.read more

Sintered bearings

We produce Selflubricating bronzebearingsread more

Silencer

Use: The silencer can be used for all valves, cylinders and in compressed air units where there is noise. The SIVANI silencer is manufactured in dimensions to fit all standard sizes: 1/8" - 1/4" - 3/8" - 1/2" - 3/4" - 1" and 5/4". Fitting: The silencer is screwed directly onto the exhaust outlet. The ...read more

Sintering

We offer sintered components according to customerdrawings in iron, steel, stainless steel, differenct copperbased alloys and SMC (Soft Magnetic Composites). After compaction the components must be sintered to give them the required properties. Sintering provides the final mechanical properties, while ...read more

Compaction

There are several types of powder compaction. At Dansk Sintermetal A/S we only use conventional powder compaction in fixed tools. In the process the powder is placed in the powder holder at the top of the press, which can both be hydraulic or mechanical. A specific amount of powder drops by gravity ...read more

Gears and toothracks

We offer sintered gears and toothracks.read more

Sintered components

We offer sintered components for the automotive industry.read more

Sintered components

We offer sintered components with surfacetreatment.read more

SMC - Soft Magnetic Composites

Powder-compacted components of soft magnetic materials are being increasingly used in both AC and DC applications. The primary reason is that powder compaction provides opportunities for the manufacture of complex component geometries in a rational and inexpensive manner while at the same time the development ...read more

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