|
1. |
|
100х100, L=8000-12000 mm
125х125, L=8000-12000 mm
135х135, L=8000-11700 mm
|
Steel quality carbon and alloyed construction |
TU 14-1-4492-88 rev. № 1-9, GOST 1050-2013, GOST 4543-2016, GOST 10702-2016, GOST 14959-79 rev. № 1-6, GOST 14959-2016 (RU) |
|
2. |
|
125х125, L=8000-12000 mm |
St1sp,St3sp,St4sp, St5sp, St6sp
20G2R |
GOST 380-2005, rev. № 1, TU 14-1-4486-88, rev. № 2-9 |
|
3. |
El acopio continuamente fundido
|
125×125, L=8000-12000 mm |
St3sp, St5sp |
GOST 380-2005, rev. 1 |
|
4. |
El acopio continuamente fundido
|
140×140, L=8000-12000 mm |
St3sp, St5sp |
GOST 380-2005, rev. 1 |
