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AS/NZS 3678:2016 Grade 250 Steel: Specifications & Listings

AS/NZS 3678:2016 Grade 250: AS/NZS 3678 Grade 250 is an Australian and New Zealand standard structural steel with 250 MPa minimum yield strength, equivalent to ASTM A36 and IS 2062 E250. It is the most commonly used structural steel grade in Australia for general fabrication and construction.

Forms: Plate Category: Structural Steel
Grade Details
GradeAS/NZS 3678:2016 Grade 250
Standard AS/NZS 3678:2016
Applicationsstructural fabrication,buildings,bridges,general construction,machinery frames,welded structures,plates
Most Active InWest (Maharashtra, Gujarat)
Equivalent / Similar Grades
Grade Standard Region Live on M-EX
ASTM A36 ASTM A36 USA 3 listings, 1 RFQ →
EN 10025-2 S275JR EN 10025-2:2019 Europe 0 listings, 3 RFQs →
IS 2062 E250A IS 2062:2011 India 9 listings, 6 RFQs →
GB/T 700 Q235B GB/T 700:2006 China 0 listings, 2 RFQs →
JIS G3101 SS400 JIS G3101:2020 Japan 3 listings, 0 RFQs →
CSA G40.21 300W CSA G40.21-13 (R2023) Canada 2 listings, 0 RFQs →
CSA G40.21 260W CSA G40.21-13 (R2023) Canada 2 listings, 0 RFQs →
Supply & Demand by FormSee Full Supply & Demand →
Plate →
Low Activity
Grade ComparisonCompare With a Specific Grade →
Grade Standard Match
EN 10025-2 S250 EN 10025-2:2019 Strong Match
AS/NZS 1594 HA250 AS/NZS 1594:2025 Strong Match
AS/NZS 3678 Grade 450 AS/NZS 3678:2016 Strong Match
AS/NZS Grade 500 AS/NZS 3597:2008 Strong Match
CSA G40.21 260W CSA G40.21-13 (R2023) Close Alternative
KS D3503 SS400 KS D 3503:2016 Close Alternative
EN 10025-2 S275J2 EN 10025-2:2019 Close Alternative
CSA G40.21 300W CSA G40.21-13 (R2023) Close Alternative
Matched by chemical composition and mechanical properties, not a formal equivalence claim. Always verify against the applicable standard before substitution.
Chemical Composition (%)
C Mn P S
<=0.22 <=1.70 <=0.040 <=0.040
Mechanical Properties
Tensile Strength 410-560 MPa
Yield Strength 250 MPa min
Elongation 22-25 %
Typical Available Sizes
Plate 6-100 mm
Flat Bar 10-150 mm
Round Bar 16-200 mm
Sizes are indicative. Contact seller for exact availability.

Popular forms for this grade:

Plate (2)

Active AS/NZS 3678:2016 Grade 250 Listings on M-EX (For Sale)

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AS/NZS 3678:2016 Grade 250 Plate
3.700 MT
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AS/NZS 3678:2016 Grade 250 Plate
3.400 MT
View Listing

Buyer RFQs for AS/NZS 3678:2016 Grade 250

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