» Technical » Tensile & Yield Strengths of A350 LF2 at Elevated Temperatures

Tensile & Yield Strengths of A350 LF2 at Elevated Temperatures

September 29, 2019

The Section II Part D (M) of ASME Boiler and Pressure Vessel Code has specified values of tensile strength and yield strength at elevated temperatures for ASTM A350/ ASME SA-350 LF2 in metric units. These values are tabulated in Table U and Table Y-1, respectively, which are suitable for use in design calculations.

Tensile Strengths at Elevated Temperatures

Temp.SuTemp.Su
40483375483
100483400476
150483425446
200483450411
250483475372
300483500332
325483525296
350483--
*Table U; Su: tensile strength of ASTM A350/ ASME SA-350 LF2, MPa; Temp.: metal temperature, °C, not exceeding.

Yield Strengths at Elevated Temperatures

Temp.SyTemp.Sy
40248300194
65233325188
100227350183
125223375177
150219400171
175216425166
200213450162
225209475158
250204500154
275199525150
*Table Y-1; Sy: yield strength of ASTM A350/ ASME SA-350 LF2, MPa; Temp.: metal temperature, °C, not exceeding.

Maybe you like also

  • ABOUT US

    We have been dedicating ourselves to piping and pipeline engineering since the inception. The company provides integrated solution to package supply of various piping & pipeline materials, components, and equipment.

  • CONTACT US

    Room 502, No.448 Heping West Road, Shijiazhuang, Hebei Province, China
    Tel: +86-311-67906676
    Fax: +86-311-67906676
    Email:  sales@pipingpipeline.com
    Whatsapp: 0086-15076331069

  • Service
    Work Time: 8:30-18:00
    Welcome to contact us at your best convenience.