APPLICATION & MATERIAL GUIDE

Carbon-Steel Piping for Low-Temperature Service

Standard carbon-steel grades are not automatically suitable below their permitted design temperature. Low-temperature carbon-steel families and impact testing may be required.

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YOUR QUESTION

Can A106, WPB and A105 be used at low temperature?

OPTION 1

Low-temperature pipe

Grade
ASTM A333 Grade 6
Reference standard
ASTM A333 / ASME SA333

Common low-temperature carbon-steel pipe family with specified impact properties.

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OPTION 2

Low-temperature fittings

Grade
ASTM A420 WPL6
Reference standard
ASTM A420 / ASME SA420

Matching low-temperature butt-weld fitting family.

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OPTION 3

Low-temperature flanges

Grade
ASTM A350 LF2
Reference standard
ASTM A350 / ASME SA350

Common low-temperature carbon-steel forging family.

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INFORMATION REQUIRED

Confirm before selection

  • Minimum design metal temperature
  • Impact-test temperature and energy
  • Heat treatment and thickness
  • Code exemption and project specification
SUPPLIED BY STEEL GEMS · MUMBAI

Send your complete requirement

Share the service, design conditions, size, quantity, standard, inspection and delivery location for a technically reviewed quotation.

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