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DIN17102 St E 355, Grade St E 355, St E 355 steel

St E 355 steel

DIN17102 St E 355 steel is a kind of material for boiler and pressure vessel steel. So, DIN17102 St E 355 steel is used above all for manufacturing boilers, pressure vessels and pipes transporting hot liquids.

 About DIN17102 St E 355 steel, we can offer the specification: 6-550mm*1500-4020mm*3000-18000mm.

DIN17102 St E 355 steel chemical composition:

Chemicalelements

C max

Si
max

Mn max

P
max

S
max.

Cu max

Cr max

Ni max

V max

Nb max

Al min

%,bymass

0.18

0.50

0.90-1.65

0.025

0.020

0.55

0.30

0.50

0.12

0.05

0.02

DIN17102 St E 355 steel mechanical property:

thickness

YieldStrengthReH

[N/mm2] transv.min.

TensileStrengthRm

[N/mm2]transv.

FractureElongation

[%]transv.min.

NotchImpact Energy1)

ChVcompletesamplelongitud.min[J]

t≤16mm t>16mm

355 345

 

 

+20KV40J 0KV34J -10KV30J -

20KV27J -30KV23J -40KV20J -50KV16J

t<3mm t≥3mm

 

470-630

 

Upto1.5mm 

1.51-2.00mm 

2.01-2.50mm 

2.51-2.99mm 

≥3mm

 

 

22

DIN17102 St E 355 equivalent material:

DIN17102 St E 355 equivalent material

Europe

Germany DIN

Japan JIS G

USA

EN10028-2

EN10028-3

EU 113

17135

17165

3115

3103

ASTM

P355 GH

P 355 N

FeE355 KG,KW,KT

A St 52

19 Mn 8

SPV 355

SB480

A537 class 1

DIN17102 St E 355 steel application: 

DIN17102 St E 355 steel is used worldwide by fabricators of welded pressure vessels, industrial boilers and heat exchangers and is engineered to work well in elevated temperature service.

BEBON INTERNATIONAL is committed to steel processing and export. We have the most comprehensive service. One package service will be offered, including cutting,welding, drilling, shot blast cleaning, derusting, painting, galvanized, etc, our service will be around your requirement and ensure the perfect service.

 

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