Mechanical properties
Quality TENSILE TEST (transverse)
Rp 0,2% min (N/mm2) RM (N/mm2) A% min
25 >25 100 Lo=2” Lo=8”
A/SA203 Gr.D 255 255 450÷585 23 19
A/SA203 Gr.E 275 275 485÷620 21 17
A/SA204 Gr.A 255 255 450÷585 23 19
A/SA204 Gr.B 275 275 485÷620 21 17
A/SA204 Gr.C 295 295 515÷655 20 16
A/SA285 Gr.A 165 165 310÷450 30 27
A/SA285 Gr.B 185 185 345÷485 28 25
A/SA285 Gr.C 205 205 380÷515 27 23
A/SA299 Gr.A 290 275 515÷655 19 16
A/SA516 Gr.55 205 205 380÷525 27 23
A/SA516 Gr.60 220 220 415÷550 25 21
A/SA516 Gr.65 240 240 450÷585 23 19
A/SA516 Gr.70 260 260 485÷620 21 17
A/SA387 Gr.11 cl.1 240 240 415÷585 22 19
A/SA387 Gr.11 cl.2 310 310 515÷690 22 18
A/SA387 Gr.12 cl.1 230 230 380÷550 22 18
A/SA387 Gr.12 cl.2 275 275 450÷585 22 19
A/SA537 cl.1 (1) 345 345 485÷620 22 18
A/SA662 Gr.A 275 275 400÷540 23 20
A/SA662 Gr.B 275 275 450÷585 23 20
A/SA662 Gr.C 295 295 485÷620 22 18
A/SA737 Gr.B 345 345 485÷620 23 18
A/SA737 Gr.C 415 415 550÷690 23 18
A/SA738 Gr.A 310 310 515÷655 20
 
(1) Thickness >65mm Rp=310, RM=450÷585
For temperature values (+S5) impact test KV according to ASTM/ASME/SA20