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ST44-2 steel plate is one mainly of Carbon structural steel, ST44-2 is a type of steel sheet under DIN standard which is used to build ship, bridge, belongs to high strength sheet. Material ST44-2 we can offer you is super heavy steel plate , and the thickness can reach as much as 600mm .
Standard : DIN17100
Dimension range : 5-600mm*1500-4200mm*5800-16000mm
ST44-2 Carbon steel plate Mechanical Properties
Mechanical Properties
|
|||||||
Grade |
Thickness |
Yield Strength |
Tensile Strength |
Elongation |
Charpy V Impact Test |
||
Degree |
Energy 1 |
Energy 2 |
|||||
ST44-2 |
mm |
Min Mpa |
Mpa |
Min % |
- |
J |
J |
≤16 |
275 |
430-580 |
14 |
|
|
||
16<t≤30 |
265 |
410-540 |
|
|
|||
30<t≤40 |
255 |
|
|
||||
40<t≤63 |
245 |
|
|
||||
63<t≤100 |
235 |
|
|
||||
≥100 |
235 |
|
|
St44-2 steel plate/sheet Chemical composition
Chemical composition
|
|||||||
Grade |
Thickness |
C |
Mn |
P |
S |
N |
Cu |
ST44-2 |
≤16mm |
≤0.20 |
- |
≤0.04 |
≤0.04 |
- |
- |
16<t≤30 |
≤0.20 |
- |
≤0.04 |
≤0.04 |
- |
|
|
30<t≤40 |
≤0.20 |
- |
≤0.04 |
≤0.04 |
- |
|
|
40<t≤63 |
≤0.20 |
- |
≤0.04 |
≤0.04 |
- |
|
|
63<t≤100 |
≤0.20 |
- |
≤0.04 |
≤0.04 |
- |
|
Delivery Status : Rolling, rolling or normalizing probe
ST44-2 steel sheet Technical conditions: Bengang chemical composition and mechanical properties slightly in the table below, the impact can be added when ordering, testing, Z direction, composition control, performance requirements exceed the standards.
ST44-2 Mild steel sheet/plate application :
ST44-2 steel mainly tensile and yield point as its characteristics, for civil and underground engineering, bridge structures, marine structures, container manufacturing and automobile and machinery manufacturing.
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