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AS/NZS 1594 HA250 vs GOST 19281 09G2S

Minimal Match — 35% match based on chemical composition and mechanical property overlap.

AS/NZS 1594 HA250 (AS/NZS 1594:2025) and GOST 19281 09G2S (GOST 19281-2014) are both steel grades. Both fall under the Structural Steel category. AS/NZS 1594 HA250 is typically used for light structural sections, domestic appliances, agricultural equipment, general sheet metal fabrication, ducting., while GOST 19281 09G2S is commonly used for used for bridges, pressure vessels, pipelines, structural frames, and heavy equipment components.. AS/NZS 1594 HA250 is defined under Australian/New Zealand Standard (AS/NZS) (Australia/New Zealand).

As per chemical composition, AS/NZS 1594 HA250 vs GOST 19281 09G2S is a 64.7% match. As per mechanical properties, the match is 0%. Combined, this makes them a minimal match overall at 35%.

Frequently Compared With AS/NZS 1594 HA250:
ASTM A283C ASTM A1008 SS Grade 50 CSA G40.21 260W AS/NZS 1595 C350 AS/NZS 1595 C450 CSA G40.21 400W AS/NZS 3679.1 300 CSA G40.21 300W CSA G40.21 480W ASTM A1008 SS Grade 80 CSA G40.21 350W AS/NZS 3679.1 350
Match Breakdown
CHEMISTRY MATCH
64.7%
MECHANICAL MATCH
0%
OVERALL
35%
Specifications
Property AS/NZS 1594 HA250 GOST 19281 09G2S
Standard AS/NZS 1594:2025 GOST 19281-2014
Category Structural Steel Structural Steel
C (%) max 0.17 0.07-0.12
Mn (%) max 1.2 1.3-1.7
Si (%) max 0.5 0.5-0.8
P (%) max 0.03 0.035 max
S (%) max 0.03 0.04 max
Ni (%) Not specified 0.3 max
Cr (%) Not specified 0.3 max
Cu (%) Not specified 0.3 max
Matched by chemical composition and mechanical properties, not a formal equivalence claim. Always verify against the applicable standard before substitution.
Mechanical Properties
Property AS/NZS 1594 HA250 GOST 19281 09G2S
Yield Strength 250 MPa min (AS/NZS 1594) 345 MPa min
Tensile Strength Not specified 490-640 MPa
Elongation Not specified 21% min
Hardness Not specified 140-190 HB
Typical Applications
AS/NZS 1594 HA250
Light structural sections, domestic appliances, agricultural equipment, general sheet metal fabrication, ducting.
GOST 19281 09G2S
Used for bridges, pressure vessels, pipelines, structural frames, and heavy equipment components.
Key Differences
Can AS/NZS 1594 HA250 Be Substituted With GOST 19281 09G2S?
AS/NZS 1594 HA250 and GOST 19281 09G2S share some compositional similarity but differ enough that substitution should not be assumed. Review the differences above carefully, and consult the applicable standard or a metallurgist before using one in place of the other.
Forms & Sizes Available on M-EX
AS/NZS 1594 HA250
Plate → (2 listings)
Thickness: 10–10 mm (0.39–0.39 in)
Width: 1500–1500 mm (59.06–59.06 in)
Length: 2500–2500 mm (98.43–98.43 in)
GOST 19281 09G2S
Plate → (2 listings)
Thickness: 10–10 mm (0.39–0.39 in)
Width: 1500–1500 mm (59.06–59.06 in)
Length: 2900–3800 mm (114.17–149.61 in)
On M-EX Right Now
AS/NZS 1594 HA250
2 active listings and RFQs →
GOST 19281 09G2S
2 active listings and RFQs →
Frequently Asked Questions
What is the difference between AS/NZS 1594 HA250 and GOST 19281 09G2S?
GOST 19281 09G2S specifies Ni, Cr, Cu which are not specified for AS/NZS 1594 HA250.
Can AS/NZS 1594 HA250 be substituted with GOST 19281 09G2S?
AS/NZS 1594 HA250 and GOST 19281 09G2S share some compositional similarity but differ enough that substitution should not be assumed. Review the differences above carefully, and consult the applicable standard or a metallurgist before using one in place of the other.