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GOST 380-2005 St3sp / GOST 380 St3sp Steel - Specifications & Listings

GOST 380-2005 St3sp: General-purpose killed structural carbon steel with good weldability and balanced mechanical properties. Commonly used in welded structures, construction and general engineering applications.

Forms: Plate Category: Mild Steel
Grade Details
GradeGOST 380-2005 St3sp / GOST 380 St3sp
StandardGOST 380-2005
DescriptionGeneral-purpose killed structural carbon steel with good weldability and balanced mechanical properties. Commonly used in welded structures, construction and general engineering applications.
Applicationsstructural components, welded structures, plates, construction equipment, machinery frames, rolled sections
Equivalent / Similar Grades
Grade Standard Region Live on M-EX
S235JR EN 10025 Europe 3 listings, 0 RFQs →
A283 Grade C ASTM USA 2 listings, 0 RFQs →
SS400 JIS G3101 Japan 3 listings, 0 RFQs →
Q235B GB China 0 listings, 2 RFQs →
Supply & Demand by FormSee Full Supply & Demand →
Plate →
Balanced
Chemical Composition (%)
C Si Mn S P Cu Ni Cr
0.14-0.22 0.15-0.30 0.40-0.65 <=0.050 <=0.040 <=0.30 <=0.30 <=0.30
Mechanical Properties
tensile_strength 370-490 MPa
yield_strength >=245 MPa
elongation >=22%
hardness <=170 HB
Typical Available Sizes
Round Bar 12-350 mm dia
Flat Bar 20-300 mm width
Sizes are indicative. Contact seller for exact availability.

Active GOST 380-2005 St3sp / GOST 380 St3sp Listings on M-EX (For Sale)

GOST 380-2005 St3sp / GOST 380 St3sp Plate
2.700 MT
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GOST 380-2005 St3sp / GOST 380 St3sp Plate
6.000 MT
View Listing

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