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Gangsteel's Fe E 355 KGTM is a high-performance iteration within the UNI 7382 Steel Plates family, adhering to UNI 7382 specifications for fine-grain structural steels. The "KGTM" enhancement provides tighter control over microstructure, elevating its suitability for cold-climate operations with unmatched weld integrity. This grade empowers engineers to build robust, lightweight structures without compromising on safety or efficiency.
Our UNI 7382 Steel Plates range offers endless possibilities—explore today.
|
Element |
Max % |
|---|---|
|
C |
0.13 |
|
Si |
0.50 |
|
Mn |
1.50 |
|
P |
0.025 |
|
S |
0.02 |
|
N |
0.015 |
|
Al |
0.02 |
|
Nb |
0.05 |
|
V |
0.08 |
|
Ti |
0.05 |
|
Cr |
0.30 |
|
Ni |
0.30 |
|
Mo |
0.10 |
|
Cu |
0.55 |
|
CEV |
0.38 |
Carbon Equivalent (CEQ): C + Mn/6 + (Cr + Mo + V)/5 + (Ni + Cu)/15
|
Thickness (mm) |
Yield Strength (Min MPa) |
Tensile Strength (MPa) |
|---|---|---|
|
≤16 |
355 |
470-630 |
|
16<t≤40 |
345 |
470-630 |
|
40<t≤63 |
335 |
450-610 |
|
63<t≤80 |
325 |
440-600 |
|
80<t≤100 |
325 |
440-600 |
|
100<t≤120 |
320 |
430-590 |
|
Standard |
Grade |
|---|---|
|
EN 10113-3 |
S355M |
|
NFS 36-201 |
E 355 FP |
|
SEW 083 |
TStE 355 TM |
|
ASTM |
A572 Gr.50 |
From wind turbines to storage silos, Fe E 355 KGTM's refined properties ensure superior fatigue life and corrosion resistance in welded joints. Sized from 8-300mm thick, 1500-4020mm wide, and 3000-27000mm long, it's vetted by DNV, TUV, and more. Pair it with Fe E 355 KTTM Steel Plate for standard use or Fe E 460 KGTM Steel Plate for intensified demands.
Connect with Gangsteel for seamless procurement and technical support.
Fe E 460 KTTM, a UNI 7382 steel with ≥460 MPa yield strength, offers fine-grain structure and weldability. Id
Fe E 275 KGTM, a UNI 7382 steel with ≥275 MPa yield strength, offers high weldability and toughness at -60°C
Fe E 355 KGTM, a UNI 7382 steel with ≥355 MPa yield strength, offers excellent weldability and impact resista
Fe E 355 KTTM, a UNI 7382 steel with ≥355 MPa yield strength, is ideal for welded construction and shipbuildi
