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Hot-rolled steel sheet piles of Larsen type |
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TU 14-2-879-89
Sections are produced by length from 5 up to 22 m.
Lightened sheet piles L4 and sections with basis width 500 mm, can also be produce in compliance with with foreign standards. | |||
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Dimensions and admissible, mm | |||
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Profile parameters |
L4 |
L5 |
L7 |
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Profile width B |
436.0 |
466.0 |
466.7 |
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Side width b |
292.2 |
332.0 |
330.1 |
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Profile height H |
204.5 |
196.0 |
236.0 |
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Side thickness S |
14.8 |
21.0 |
23.0 |
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Flange thickness t |
9.5 |
11.0 |
12.0 |
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1 m length mass, kg |
74.0 |
100.0 |
144.3 |
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Resistance moment, cmm³ of separate sheet pile of 1 m of sheet side |
405 2200 |
461 2962 |
597 5010 |
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Steel grade |
Strength group |
Ultimate |
Yield |
Elongation |
Bend upto side parallelism, mm |
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N/mm² |
N/mm² |
% | |||
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not less | |||||
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St3kp |
360-460 |
235 |
27 |
d=a | |
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16CrMn |
I |
not less 420 |
270 |
20 |
d=2a |