EN14 |
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EN14 is a carbon manganese steel. It has a medium tensile and the chemical composition of 'EN14 makes it suitable for welding. EN14 is supplied to BS970 BS EN10083-1 specifications. EN14 can be hardened and tempered to 550-850N/mm2, it offers good ductility combined with excellent resistance to shock.
TYPICAL ANALYSIS |
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C. |
Si. |
Mn. |
S. |
P. |
0.25% |
0.25% |
1.50% |
0.015% |
0.015% |
Unless otherwise stated EN14 is supplied in the as rolled condition, without mechanical properties to analysis only. Hot rolled EN14 can be heat treated to achieve the following mechanical properties:
Heat
Treatment |
Tensile
Strength
N/mm² |
Yield
Stress
N/mm² |
Elongation
% |
Impact
Izod
ft.lb |
KCV
J |
0.2% Proof
Stress
N/mm² |
Hardness
HB |
Size
mm |
P |
550-700 |
340 |
18 |
40 |
50 |
325 |
152-207 |
≤150 |
Q |
625-775 |
430 |
16 |
40 |
50 |
415 |
179-229 |
≤63 |
R |
700-850 |
510 |
16 |
30 |
35 |
495 |
201-255 |
≤29 |
Available sections:
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