Categories
-
Profile steel
- Hot-drawn circular rods
- Hot-drawn flat rods
- Hot-drawn square rods
- Circular cold-drawn rods
- Square cold-drawn rods
- Flat cold-drawn rods
- Hexagonal cold-drawn rods
- Rods of a cross-section L isosceles, non-isosceles
- Rods of a cross-section T
- Rods of a cross-section I
- Rods of a cross-section IPE
- Rods of a cross-section U, UE, UPE
- Rods of a cross-section HEA, HEB
- Hot-drawn sheet piles from construction steels
- Thin-walled profiles of a cross-section L
- Thin-walled profiles of a cross-section C
- Isosceles open thin-walled profiles of a cross-section U
- Smooth, ribbed concrete steel (rods, scrolls)
- Welded networks into concrete
- Wire rod
- Rails (mining, crane)
- Blocks and crowbars
- Plates
- Steel pipes
- Secondary products
- Non-ferrous metals
- Corrosion proof steel
- PDF catalogues for download
Precisely welded pipes
Norm | TDP |
---|---|
ČSN 42 6713 | ČSN 42 0142 |
DIN | ČSN |
---|---|
St34-2 | 11 343 |
Theoretical weight (kg/m) | |||||
---|---|---|---|---|---|
Thickness of a wall t (mm) | |||||
D (mm) | 1 | 1,5 | 2 | 2,5 | 3 |
15 | 0,345 | 0,499 | |||
20 | 0,469 | 0,684 | 0,888 | ||
22 | 0,518 | 0,758 | 0,986 | ||
25 | 0,592 | 0,869 | 1,134 | 1,387 | |
28 | 0,666 | 0,98 | 1,282 | 1,572 | 1,85 |
30 | 0,715 | 1,054 | 1,381 | 1,696 | 1,998 |
32 | 0,765 | 1,128 | 1,48 | 1,819 | 2,146 |
35 | 0,839 | 1,239 | 1,628 | 2,004 | 2,368 |
40 | 0,962 | 1,424 | 1,874 | 2,312 | 2,737 |
45 | 1,085 | 1,609 | 2,121 | 2,62 | 3,107 |
48 | 1,159 | 1,72 | 2,269 | 2,805 | 3,329 |
50 | 1,208 | 1,794 | 2,368 | 2,929 | 3,477 |
55 | 1,332 | 1,979 | 2,614 | 3,237 | 3,847 |
58 | 1,406 | 2,09 | 2,762 | 3,422 | 4,069 |
60 | 1,455 | 2,164 | 2,861 | 3,545 | 4,217 |
70 | 3,354 | 4,162 | 4,957 | ||
80 | 3,847 | 4,778 | 5,697 | ||
90 | 4,341 | 5,395 | 6,437 | ||
100 | 4,834 | 6,011 | 7,177 |