EN16 is usually supplied as EN16T in accordance with BS970. It is a low alloy high tensile steel. EN16T is supplied with a tensile range of 850 to 1000 n/mm2 depending on ruling section. EN16 has a good resistance to shock with excellent ductility. EN16 offers relief from tempere brittleness. Subject to ruling section larger sizes in EN16 can be supplied in other condition such as EN16R EN16S and EN16 as rolled (un heat treated).
Heat
Treatment
|
Tensile
Strength
Rm N/mm² |
Yield
Stress
Re N/mm² |
a% on
5.665ÖSo
|
Impact
Izod
ft.lb |
Impact
KCV
J |
Hardness
HB |
Size
mm
|
R |
700/850 |
525 |
17 |
40 |
50 |
201/255 |
≤150 |
S |
775/925 |
585 |
15 |
40 |
50 |
223/277 |
≤100 |
T |
850/1000 |
680 |
13 |
35 |
42 |
248/302 |
≤63 |
