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IS 2062 (Part 1) E250C vs IS 2062 (Part 1) E300C

Strong Match — 88.5% match based on chemical composition and mechanical property overlap.

IS 2062 (Part 1) E250C (IS 2062 (Part 1):2025) and IS 2062 (Part 1) E300C (IS 2062 (Part 1):2025) are both steel grades. Both fall under the Structural Steel category. IS 2062 (Part 1) E250C is typically used for structural work: welded, bolted and riveted structures and general engineering purposes, while IS 2062 (Part 1) E300C is commonly used for structural work: welded, bolted and riveted structures and general engineering purposes. IS 2062 (Part 1) E250C is defined under Bureau of Indian Standards (IS), originating from India, while IS 2062 (Part 1) E300C is defined under Bureau of Indian Standards (IS), originating from India.

As per chemical composition, IS 2062 (Part 1) E250C vs IS 2062 (Part 1) E300C is a 99.4% match. As per mechanical properties, the match is 66.7%. Combined, this makes them a strong match overall at 88.5%.

Frequently Compared With IS 2062 (Part 1) E250C:
IS 2062 (Part 1) E235A IS 2062 (Part 1) E250A IS 2062 (Part 1) E250B0 IS 2062 (Part 1) E235B0 IS 2062 (Part 1) E235BR IS 2062 (Part 1) E235C CSA G40.21 260W CSA G40.21 300W GOST 19281 09G2S AS/NZS 3679.1 300 AS/NZS 3679.1 350 CSA G40.21 350W
Match Breakdown
CHEMISTRY MATCH
99.4%
MECHANICAL MATCH
66.7%
OVERALL
88.5%
Specifications
Property IS 2062 (Part 1) E250C IS 2062 (Part 1) E300C
Standard IS 2062 (Part 1):2025 IS 2062 (Part 1):2025
Category Structural Steel Structural Steel
C (%) <=0.20 <=0.20
Mn (%) <=1.50 <=1.50
Si (%) <=0.40 <=0.45
S (%) <=0.040 <=0.040
P (%) <=0.040 <=0.040
CEV (%) <=0.39 <=0.44
Matched by chemical composition and mechanical properties, not a formal equivalence claim. Always verify against the applicable standard before substitution.
Mechanical Properties
Property IS 2062 (Part 1) E250C IS 2062 (Part 1) E300C
Tensile Strength >=410 MPa >=440 MPa
Yield Strength 250 MPa (<=16mm) / 240 MPa (16-40mm) / 230 MPa (40-100mm) / 210 MPa (>100mm) 300 MPa (<=16mm) / 290 MPa (16-40mm) / 280 MPa (40-100mm) / 250 MPa (>100mm)
Elongation >=23% (<=40mm) / >=22% (40-63mm) / >=21% (63-100mm) / >=21% (>100mm) >=22% (<=40mm) / >=20% (40-63mm) / >=19% (63-100mm) / >=19% (>100mm)
Impact Energy >=27 J at -20°C >=27 J at -20°C
Typical Applications
IS 2062 (Part 1) E250C
Structural work: welded, bolted and riveted structures and general engineering purposes
IS 2062 (Part 1) E300C
Structural work: welded, bolted and riveted structures and general engineering purposes
Can IS 2062 (Part 1) E250C Be Substituted With IS 2062 (Part 1) E300C?
IS 2062 (Part 1) E250C and IS 2062 (Part 1) E300C overlap closely enough on chemistry and mechanical properties that IS 2062 (Part 1) E300C is often considered as a substitute for IS 2062 (Part 1) E250C in many applications. Always confirm the specific property range your application needs before substituting, and check with your supplier's mill certificate.
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IS 2062 (Part 1) E250C
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IS 2062 (Part 1) E300C
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Frequently Asked Questions
What is the difference between IS 2062 (Part 1) E250C and IS 2062 (Part 1) E300C?
Both grades share a similar composition profile; see the specification table above for the exact chemistry and mechanical property values.
Can IS 2062 (Part 1) E250C be substituted with IS 2062 (Part 1) E300C?
IS 2062 (Part 1) E250C and IS 2062 (Part 1) E300C overlap closely enough on chemistry and mechanical properties that IS 2062 (Part 1) E300C is often considered as a substitute for IS 2062 (Part 1) E250C in many applications. Always confirm the specific property range your application needs before substituting, and check with your supplier's mill certificate.