Allowable Stress Table [PDF]

Zitiervorschau

Title: ASME Electronic Stress Tables, 2004 Metric Edition Table: Table 1A - Maximum Allowable Stress Values S for Ferrous Materials Addenda/ History Nominal Composition Product Form Spec. No. Type/ GradeAlloy Desig./Class/ UNS No. Cond./ Size/ Temper Thickness P-No.(mm) Carbon steelSmls. pipe SA-106 Carbon steelWld. pipe SA-135 Carbon steelSmls. & wld.SA-234 fittings Carbon steelSmls. & wld.SA-333 pipe Carbon steelForgings SA-105 Carbon steelForgings SA-181 Carbon steelCastings SA-216 Carbon steelForgings SA-266 Carbon steelForgings SA-266 Carbon steelForgings SA-350 Carbon steelForgings SA-350 Carbon steelForgings SA-508 Carbon steelForgings SA-508 Carbon steelForgings SA-541 Carbon steelForgings SA-541 Carbon steelCast pipe SA-660 Carbon steelForgings SA-765 Carbon steelPlate SA-515 Carbon steelPlate SA-516

B B WPB 6

WCB 2 4 LF2 LF2 1 1A 1 1A WCB II 70 70

K03006 K03006 K03006 K03504 K03502 J03002 K03506 K03017 K03011 K03011 K13502 K13502 K03506 K03506 J03003 K03047 K03101 K02700

70

1 2

1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

Group No. Min. TensileMin. Strength Yield (MPa) Strength Applic. and (MPa) Applic. Max. Temp. and Applic. Max. Limit-Temp. Iand (°C)Applic. Max. Limit-Temp. III and (°C) External Max. Limit-Temp. VIII-1 Pressure Notes Limit(°C) Chart XII (°C) No. 1 1 1 1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2

415 415 415 415 485 485 485 485 485 485 485 485 485 485 485 485 485 485 485

240 240 240 240 250 250 250 250 250 250 250 250 250 250 250 250 250 260 260

538 NP 538 NP 538 538 538 538 NP NP NP NP NP NP NP 538 NP 538 454

371 NP 371 371 371 371 371 371 NP 371 371 371 371 371 371 371 NP 371 371

538 482 538 538 538 538 538 538 538 538 538 538 538 538 538 NP 538 538 538

343 343 343 343 343 343 343 343 343 343 343 343 343 343 343 NP 343 343 343

CS-2 CS-2 CS-2 CS-2 CS-2 CS-2 CS-2 CS-2 CS-2 CS-2 CS-2 CS-2 CS-2 CS-2 CS-2 CS-2 CS-2 CS-2 CS-2

G10, S1, T1 G24, G35, T1, W6 G10, S1, T1 G10, T1, W12, W14 G10, G35, S1, T2 G10, G35, S1, T2 G1, G10, G17, S1, T2 G10, S1, T2 G10, T2 G10, T2 G10, T2 G10, T2 G10, T2 G10, T2 G10, T2 G1, G10, G17, S1, T2 G10, T2 G10, S1, T2 G10, S1, T2

-30-40°C (MPa)