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Stock List

Stainless steel tubes

• seamless and welded
• corrosion and acid-proof, highly corrosion resistant
• special finished drawn- resp. electrochemically polished for the electronic and pharmaceutical industries
• decorative and construction tubes

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NEU! Round steel bars (stainless)

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Hollow bars

• corrosion and acid-proof

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Boiler tubes

• acc. to DIN and ASTM specifications made of non or less-alloyed steels

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Heat- resistant tubes

• seamless, made of austenitic and ferritic steels, resistant to high temperatures up to 1150° C
• welded, made of austenitic and ferritic steels, resistant to high temperatures up to 1000° C

Cylinder tubes

• Seamless and welded
• if required, manufactured from alloy steels or finished acc. to purchasers specifications

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Hard chromed bars

• Quality CK 45 and HSB (20 MnV 6 = high yield point, good weldability)
  ground and hard chrome plated tol. acc. to ISO f7
• in mm and inches

Hard chromed seamless tubes

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Precision tubes

• seamless acc. to DIN 2391
• welded acc. DIN 2393 or 2394 resp.

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HPL-tubes

• seamless steel precision tubing for hydraulic and pneumatic pressure lines acc. to DIN 2445/2, material St 37.4 NBK, tested up to the highest permissible pressure, or with eddy current test resp. phosphated and galvanized finish

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Steel tubes

• seamless acc. to DIN 2448, material St 37.0, St 52.0, HSB (20 MnV 6),
  St 52-3 and special qualities
• welded (longitudinally or spirally) acc. to DIN 2458

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Mechanical tubes

• acc. to ISO 2938, material HSB (20 MnV 6)

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Tube-fittings

• Elbows, reducers, tees, flanges etc.

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We also supply ex work-stock

• Sheets, bars, sections, wire etc., made of carbon and high-alloy steels, and other alloys such as titanium, Cu-Ni alloys and others
• Tubes made of special alloys like titanium, Cu-Ni alloys etc., seamless and welded finish
• Welding material such as electrodes, welding rods and alike for all materials

Last update: 05.07.2010