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STEEL FOR WELDED PARTS OF BOILERS

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CHARACTERISTICS

Based on their long-term ability to retain mechanical characteristics when exposed according to a norm, these steels are suitable especially for production of boilers. These steel grades are weldable and come with trimmed or mill edges.

The hot rolled products are classified into quality grades according
to chemical composition and mechanic properties.

KEY FEATURES

P235S, P265S, P275SL

Grades according to EN 10207/05

P235GH, P265GH, P295GH, 16Mo3

Grades according to EN 10028-2/09

APPLICATIONS

Suitable especially for production of boilers.

TECHNICAL SPECIFICATION

GRADES FOR WELDED PARTS OF BOILERS - BRAND CORRESPONDENCE

European standard Japan
JIS G 3115
USA
ASTM A 414
EN 10207/05 EN 10028-2/09
P235S P235GH SPV 235 Gr. C
P265S P265GH - Gr. D
P275SL - - -
- P295GH - -
- 16Mo3 - -

CHEMICAL COMPOSITION

Grades according to
EN 10207/05
Heat analysis in %
CMAX Mn SiMAX PMAX SMAX AlMAX
P235S 0,16 0,40 - 1,20 0,35 0,025 0,025 0,020
P265S 0,20 0,50 - 1,50 0,40 0,025 0,025 0,020
P275SL 0,16 0,50 - 1,50 1,40 0,025 0,020 0,020

MECHANICAL PROPERTIES

Grades according to
EN 10207/05
ReH MIN [MPa] Rm [MPa] AMIN(%)  KVMIN [J]
L0 = 80 mm L0 = 5,65S0
2 < a ≤ 2,5 a > 2,5 < 3 a ≥ 3
P235S 235 360-480 20 21 26 l - 20 °C 28
P265S 265 410-530 17 18 22 l - 20 °C 28
P275SL 275 390-510 19 20 24 l - 50 °C 28

Logistics information

We offer flexible product delivery with multiple options for packaging and methods of transportation.

More info     

WE PRODUCE FOR SUSTAINABILITY

All processes in society are subject to interest in sustainability in the field of environmental, social and company management. So our steels bear a sign of sustainability.

More about ESG strategy    

S T E E L  F O R  W E L D E D  P A R T S  O F  B O I L E R S

CONTACT

CONTACT US PERSONALLY

Milan Beličák

Director Sales, Czech Republic and Slovakia

    +421 556 734 598

    +421 903 601 790

    mbelicaksk.uss.com

Milan Malík

Director Sales, Poland

  +421 556 734 654

  +421 903 627 471

  mmaliksk.uss.com

Eva Širilová

Director Sales, West Europe

  +421 556 734 016

  +421 917 656 761

  esirillovask.uss.com

Ján Rohár

Director Sales, South & East Europe and Export

  +421 556 734 596

  +421 903 616 433

  jroharsk.uss.com

Dušan Dzurovčin

Key Account Manager, Austria

  +421 556 734 538

  +421 917 731 813

  ddzurovcinsk.uss.com

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