Seamless, hot-finished standard wall tubes

For pipeline construction and other pressure applications
according to DIN EN 10216-1
Steel grade: P 235 TR2
Or according to previous DIN standard: DIN 1629 / 2448
Steel grade: St 37.0
Certification:
Supplied with inspection certificate type 3.1 according to EN 10204.

Seamless, cold-drawn tubes are determined by the specific technical features

Inside and outside diameters of high dimensional accuracy
smooth drawn surfaces
increased tensile properties due to cold working
wide range of dimensions
according to DIN EN 10305-1
Steel grades: E235 • E355
supplied in the delivery conditions: +C and +N
or according to previous DIN standard:
DIN 2391
Steel grades: St 35 • St 52
supplied in the delivery conditions: BK and NBK

Seamless, cold-drawn tubes for hydraulic and pneumatic pressure lines

According to DIN EN 10305-4
Steel grades: E235 • E355
for pulsed pressure stresses in hydraulic and pneumatic systems
or according to previous DIN standard:
DIN 2391
Steel grades: St 37.4 • St 52.4

Seamless, cold-drawn tubes for apparatus and boiler construction

According to DIN EN 10216-2 (TC1) in conjunction with DIN EN 10305-1
Steel grade: P235GH
supplied in the delivery condition: +N
or according to previous DIN standard:
DIN 17175 in conjunction with DIN 2391
Steel grade: St 35.8 I

Supplied in the delivery condition: NBK

Tubes and pipes and steel grades other than those listed here are available on request.