Questions & Answers
Steel grades of galvanized profiles
Low-alloy steels: 15KhSND, 17G1S, 10KhSND, 09G2S.
Structural steels: 45, 35, 25, 15, 08, 10, 30, 20.
Carbon steels: St2, St3kp, St3ps, St3sp, St0, St1.
Table of weights of galvanized profiles
For the light series:
| Size, mm | Weight of 1 m, kg | Meters in 1 t |
| 50 | 4.0 | 250 |
| 65 | 5.9 | 170 |
| 80 | 7.1 | 140 |
| 100 | 8.6 | 116 |
For the middle series:
| Size, mm | Weight of 1 m, kg | Meters in 1 t |
| 100 | 10 | 100 |
| 120 | 11.5 | 87 |
| 140 | 13 | 77 |
| 160 | 15.3 | 65 |
| 180 | 17.4 | 57 |
| 200 | 19.8 | 50 |
For the enhanced series:
| Size, mm | Weight of 1 m, kg | Meters in 1 t |
| 220 | 22.3 | 45 |
| 240 | 25 | 40 |
| 260 | 27.7 | 36 |
| 300 | 31.8 | 31 |
Galvanized profile standards
GOST standards:
GOST 9.301;
GOST 9.307;
GOST 19281;
GOST 1050;
GOST 380;
GOST 30245-2003;
GOST 11474-76;
GOST 8281-80;
GOST 8278-83;
GOST 535-2005;
GOST 8240-97.
European standards:
EN 10162;
EN 10346;
EN 10279.