DIN1629 st37.0 nahtlose Stahlrohre

Technische Daten 1 DIN1629 standard ST37.0 Steel Pipe
2 Seamess Stahlrohre
3 DIN 2448-168,3 mm * 4,5 mm
4. DIN 1629-ST 52.0



DIN1629 st52.0, st37.0, st44.0 nahtlose Stahlrohre

Din 1629 seamless circulal steel pipes ST 37.0 ST44.0 ST52.0

hot or cold rolling,hot pressing or hot and cold drawing manufactured

1 Din 1629 seamless steel pipe

2 O.D.:6.0-325

3 W.T.:1-50 L:max 12000

Din 1629 seamless steel pipe

Standard

Grade

Chemical Composition(%)(max)

Mechanical Properties

C

Si

Mn

P

S

Cr

TS (Mpa)

YS(Mpa)

Elongation(%)

DIN1629

St37.0

0.17

/

/

0.04

0.04

/

350-480

235min

25min

St44.0

0.21

/

/

0.04

0.04

/

420-550

255min

21min

St52.0

0.22

0.55

1.7

0.04

0.04

/

550-650

270min

21min

 

Produktgruppe : Nahtlose Rohr > Din 1629 Nahtlose Circulal Stahlrohre