China Steel 18crmo4 1.7243 Scm418 Pipe&Tube for General Engineering, Find details about China 18crmo4 Sheet, 18crmo4 Plate from Steel 18crmo4 1.7243 Scm418 Pipe&Tube for General Engineering
Standard: |
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Surface:
mill finish (not polished)
brushed
mirror
embossed
oxidized
cold-rolled
hot-rolled
3.[ 40CrMoV13-9 1.8523 pipe& tube]
Chemistry:
Chemical composition % of steel 40CrMoV13-9 (1.8523): EN 10085-2001
C | Si | Mn | P | S | Cr | Mo | V |
0.36 - 0.43 | max 0.4 | 0.4 - 0.7 | max 0.025 | max 0.035 | 3 - 3.5 | 0.8 - 1.1 | 0.15 - 0.25 |
Mechanical properties of steel 40CrMoV13-9 (1.8523)
Nominal thickness (mm): | 16 - 40 | 40 - 100 | 100 - 160 | 160 - 250 |
Rm - Tensile strength (MPa) (+QT) | 950-1150 | 900-1100 | 870-1070 | 800-1000 |
Nominal thickness(mm): | 16 - 40 | 40 - 100 | 100 - 160 | 160 - 250 |
Rp0.2 0.2% proof strength (MPa) (+QT) | 750 | 720 | 700 | 625 |
KV - Impact energy (J) (+QT) | +20° 25-30 |
Nominal thickness (mm): | 16 - 40 | 40 - 100 | 100 - 160 | 160 - 250 |
A - Min. elongation at fracture (%) (+QT) | 11 | 13 | 14 | 15 |
Brinell hardness (HB): (+A) | 248 |
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