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Special T profile for rolling tracks |
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| Material |  |
| Electric steel, grade OL 52-3, with the chemical composition and the mechanical characteristics to STAS 500/2-80 |
Dimensions, weight and limit tolerances
According to STAS 11516-80
| Dimension and limit tolerances | Weight [Kg/m] | |
| 23,6 | ||
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According to fig.
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Download
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Shape deviations
| Maximum permissible deviation from the profile symmetry | +/- 1,5 mm |
| Maximum permissible deviation from straightness | 1,5 mm / m |
Delivery lengths
| Length types | Delivery lengths [m] |
|
Manufacture lengths |
8 - 12 |
Delivery state, delivery
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Delivery state |
Delivery |
| Rough rolled, straightened, without heat treatment |
Without packing and unprotected to corrosion, in bundles with the weight of max. 3t |