Drehen

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Contact

  • Üeber der Glonn 11, 85238 Petershausen Germany

  • 094143 26983

  • ps@metriklab-engineering.de

Drehen

Das Drehen ist ein zerspanendes Fertigungsverfahren, bei dem Material von einem rotierenden Werkstück mit Hilfe eines Schneidwerkzeugs entfernt wird. Es wird hauptsächlich verwendet, um runde Werkstücke herzustellen oder zu bearbeiten.

Vorteile des Drehens

  • Hohe Präzision und gute Oberflächenqualität.
  • Flexibilität bei der Bearbeitung verschiedener Werkstoffe und Formen.
  • Hohe Materialabtragsrate bei richtiger Wahl der Parameter.

Anwendungen

  • Herstellung von Wellen, Bolzen, Hülsen, und anderen rotationssymmetrischen Teilen.
  • Oft in der Automobilindustrie, Luft- und Raumfahrt, und im Maschinenbau verwendet.

Das Drehen ist ein vielseitiges und weit verbreitetes Verfahren in der Metallbearbeitung, das für seine Effizienz und Präzision bekannt ist.

Maximum capabilities for CNC turning

Part size limitations Metric units Imperial units
Maximum part diameter 431 mm 17 in
Maximum part length 990 mm 39 in
Maximum swing over the carriage 350 mm 13.7 in
Maximum spindle through-hole 40 mm 1.5 in

Maximum speed: 1700 RPM

Motor power: 640W

Available materials for CNC machining

Here is a list of our standard CNC machining materials available through our online platform.

CNC Metals:

Aluminum Stainless steel Mild, Alloy & Tool steel Other metal
6061-T6 303 Mild steel 1018 Brass C360
6082 304 Mild steel 1045 Copper C101
7075-T6 316L Mild steel A36 Copper C110
5083 2205 Duplex Alloy steel 4140 Titanium Grade 1
5052 17-4 Alloy steel 4340 Titanium Grade 2
2014 15-5 Tool steel O1 Invar
2017 416 Tool Steel A2 Inconel 718
6063 420 Tool Steel A3 Magnesium AZ31B
7050 430 Tool Steel D2
A380 440C Tool Steel S7
MIC 6 301 Tool Steel H13

Available surface finishes for CNC machining

Surface finishes are applied after machining and can change the appearance, surface roughness, hardness and chemical resistance of the produced parts.

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As Machined (standard)

~125 RA pin (3.2 RA pm). Minor tool marks will be visible on the part.

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Smoothed

Parts are machined at a lower feed rate in order to achieve a surface roughness of ~62.5 RA uin (1.6 RA um). Surface roughness can be decreased up to ~32 RA uin (0.8RAum) upon request.

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Bead Blasted

Bead blasting adds a uniform matte or satin surface finish on a machined part, removing all tool marks. Mainly used for aesthetic purposes.

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Anodized Clear or Color(type II)

Anodizing adds a thin, hard, non-conductive ceramic coating on the surface of aluminum parts, increasing their corrosion and wear resistance. Available in a variety of colors.

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Anodized Hardcoat (type III)

Hardcoat anodizing produces a thicker ceramic coating providing excellent corrosion and wear resistance. for functional applications.

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Anodized Hardcoat (type III)

Hardcoat anodizing produces a thicker ceramic coating providing excellent corrosion and wear resistance. for functional applications.

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Powder Coated

Powder coating adds a thin layer of strong, wear and corrosion resistant protective polymer paint on the surface of a part. Available in a large range of colors.

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Electropolished

Electropolishing is an electrochemical process used to polish, passivate and deburr metal parts. It is useful to reduce surface surface roughness.

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Black oxide

Black oxide is a conversion coating used to improve corrosion resistance and minimize light reflection.

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Chromate conversion coating (Alodine/Chemfilm)

Chromate conversion coating is used to increase the corrosion resistance of metal alloys while maintaining their conductive properties.

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Brushing

Brushing is produced by polishing the metal with grit resulting in a unidirectional satin finish,