Steel 17g1c characteristics
Steel grade 17G1S is a low-alloy steel used to manufacture welded and non-welded metal structures for construction and machine building purposes. Such products are mainly used without additional heat treatment.
Classification: Low-alloy structural steel.
Products: Plates and sheets, rolled products in coils and sheets, semi-finished products, long products and shaped products.
Chemical composition of steel 17G1S in accordance with GOST 19282, %
|
С |
Si |
Mn |
Ni |
S |
P |
Cr |
Cu |
N |
|
0.15-0.20 |
0.4-0.6 |
1.15-1.6 |
≤0.3 |
≤0.04 |
≤0.035 |
<0.3 |
<0.3 |
|
Mechanical composition of steel 17G1S in accordance with GOST 19282, %
|
Rolled product thickness, mm |
Minimum yield strength, MPa |
Minimum temporary resistance, MPa |
Minimum relative elongation, % |
|
≤ 5 |
355 |
510 |
23 |
|
> 5 ≤ 10 |
355 |
510 |
23 |
|
> 10 ≤ 20 |
345 |
510 |
23 |
Steel 17G1S analogues
|
Germany |
1.0570, Fe510D1, P355N, S355J0, S355J2G3, St52-3, St52-3G |
|
Japan |
SM490A, SM490B, SM490C, SM490YA, SM490YB, SM50A, SM520B, SM520C, STK490, STKM16C, STKR490 |
|
France |
E36-3, E36-4, S355J0, S355J2G3, S355K2G3 |
|
UK |
1449-5035HR, 1449-5035HS, 4360-50C, 4360-50D, CEW5, ERW5, Fe510D1FF, S355J0, S355J2G3, SAW5 |
|
Canada |
350W, 350WT |
|
EU |
1.0117, Fe52CFN, Fe52DFN, S235J2G4, S335JO, S355, S355J2G3 |
|
Italy |
Fe510, Fe510B, Fe510C, Fe510CFN, Fe510D, FeE420, S355J0, S355J2G3, S355JR |
|
Belgium |
FE510D1FF |
|
Spain |
AE355D, Fe510D1FF, S355J2G3, S355J2G4 |
|
China |
16Mn, 16MnDR, 16Mng, 16MnL, 16MnR, HP345 |
|
Sweden |
2132, 2133, 2134, 2172, 2174 |
|
Bulgaria |
S355J2G3 |
|
Hungary |
B50.36, Fe355CFF, S355J2G3 |
|
Poland |
16G2, 18G2, 18G2A, 18G2AA, G355 |
|
Romania |
OL52.3, OL52.4 |
|
Czech Republic |
11438, 11483, 11523 |
|
Austria |
St52F |
|
South Korea |
STKM16C |
Application
Steel grade 17G1S is used to manufacture metal structures, as well as parts designed to operate under pressure and at temperatures from -40ºС to +475ºС, including elements of pipelines, flanges and welded junctions.
Welding
Steel grade 17G1S is suitable for welding in any way and without restrictions.
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