IS:2062 E250 Black Round Bars Dia 16mm to 200mm

0.66$ | 0.78$ incl. GST per Kg

IS2062 E250 Hot Rolled Bars, commonly referred to as Black Bars, are versatile and durable steel products widely used in various engineering and industrial applications. These bars, conforming to the IS2062 standard, are known for their excellent weldability, strength, and toughness, making them ideal for structural applications, fabrication, and machinery components. E250 grade ensures a balance of strength and ductility, providing reliable performance under diverse conditions. Our hot-rolled bars are produced with precision, meeting stringent quality standards, and are available in various sizes to suit your specific needs.

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IS:2062 E250 Hot Rolled Bars / Black Bars - Delivery Conditions

Section Round
Size Range 16mm to 200mm
Condition Hot Rolled
Tolerance offered As per IS:2062
Standard Hot Rolled Bars to generally conform to IS:2062
Straightness As per IS:1852 where applicable
Ovality Not specifically controlled, but within tolerance limits
Lengths offered In full lengths up to 12000 mm / 40ft. With prior agreement, fixed/custom lengths can also be offered.
Straightened No, as rolled condition.
Polished No
End Cut Condition Generally supplied with as-rolled ends. Special end cuts or deburred ends can be offered upon request.
Colour Coding Both ends are colour coded for easy identification. Buyer's colours can also be applied.
Rust Preventive Hot Rolled Bars can be supplied with rust preventive coating upon request
Packing Loose or Bundled with tie strings or wire and/or packed in chosen packing material
Test Report Test Certificates for Chemical, Mechanical, and Physical properties as per agreement
Typical Mechanical Properties
  • Tensile Strength: 410 - 540 MPa
  • Yield Strength: 250 MPa min
  • Elongation: 23% min
Chemical Composition
  • Carbon (C): 0.23% max
  • Manganese (Mn): 1.50% max
  • Phosphorus (P): 0.045% max
  • Sulfur (S): 0.045% max
  • Silicon (Si): 0.40% max
  • Iron (Fe): Balance
Applications IS:2062 E250 is widely used in structural applications, general engineering, and fabrication jobs such as making frames, beams, and other load-bearing components.
Melting & Refining Method IS:2062 E250 is generally produced using Basic Oxygen Furnace (BOF) or Electric Arc Furnace (EAF) methods, with secondary refining like Ladle Refining Furnace (LRF) to maintain consistent quality.
Rolling Route The material is produced via the Continuous Casting route, where molten steel is cast into billets and then hot rolled into desired bar sizes.
Quality Control Strict quality control processes are implemented, including chemical analysis, mechanical testing, and dimensional checks to ensure product quality.
Surface Condition Hot Rolled Bars may have a scale-covered surface, which can be removed through pickling, shot blasting, or machining as per customer requirements.
Traceability Each batch is fully traceable back to its heat number, ensuring documentation of all chemical and mechanical properties.

Equivalent / similar standards 

  • Indian Standard (IS): IS2062 E250
  • American (ASTM): ASTM A36, ASTM A572 Grade 42
  • European (EN): EN 10025 S275JR, EN 10025 S275J2G3, EN 10025 S275J0, EN 10025-2 S235JR
  • Japanese (JIS): JIS G3101 SS400, JIS G3106 SM400A
  • British (BS): BS 4360 Grade 43A, BS EN 10025 S275JR
  • German (DIN): DIN 17100 St 44-2, DIN EN 10025 S275JR
  • Korean (KS): KS D3503 SS400, KS D3515 SM400A
  • Russian (GOST): GOST 380-2005 St3sp/ps, GOST 27772 Grade 09G2S
  • French (AFNOR): NF A35-501 A37, E24-2, NF EN 10025 S275JR
  • Italian (UNI): UNI 7070 Fe 430B, UNI EN 10025 S275JR
  • Canadian (CSA): CSA G40.21 300W, CSA G40.21 260W
  • Australian (AS/NZS): AS/NZS 3678 Grade 250, AS 3678-250
  • Swedish (SS): SS 1411, SS 1412
  • Chinese (GB): GB/T 700 Q235B, GB/T 1591 Q345B
  • Turkish (TS): TS 7070 St 37-2, TS 7070 St 44-2
  • Brazilian (NBR): NBR 7007 A36, NBR 7008 A572 Grade 42
  • South African (SABS): SABS 1431 Grade 300W, SABS 1431 Grade 350WA
  • Mexican (NMX): NMX-B-506-C St 42, NMX-B-506-C Gr 50
  • Finnish (SFS): SFS 2357 Fe 430B, SFS 2371 SS13
  • Spanish (UNE): UNE 36080 AE 235B, UNE 36081 S275JR
  • Czech (ČSN): ČSN 41 1373 11 375, ČSN 42 1381 S275JR
  • ISO: ISO 630-2 S275JR, ISO 4950-1 Fe430B
  • MIL (Military Standard): MIL-S-22698C Grade B, MIL-S-22698C Grade A
  • Argentinian (IRAM): IRAM IAS U500-259, IRAM IAS U500-409
  • Polish (PN): PN EN 10025 S275JR, PN-EN 10025-2 St3
  • Norwegian (NS): NS 143-83 B, NS EN 10025 S275JR
  • Romanian (STAS): STAS 500/2-80 OL 37-2, STAS 438/1 Fe360A
  • Belgian (NBN): NBN 35-101 S235JR, NBN 35-501 S275JR
  • Dutch (NEN): NEN 3850 S275JR, NEN 1872 Fe360B
  • Austrian (ÖNORM): ÖNORM B4300 FE 430 B, ÖNORM EN 10025 S275JR
  • Indonesian (SNI): SNI 07-2052 SNI A36, SNI A572 Grade 42
  • Singapore (SS): SS 400, SS S275JR
  • Malaysian (MS): MS 1313 Grade 275, MS 2025 Fe360B
  • Philippines (PNS): PNS 06-153 SS275, PNS 49 235B
  • Thai (TIS): TIS 1227 SS400, TIS 1340 Grade 275
  • Pakistani (PS): PS 1610 Grade 275, PS 2300 Fe430B
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Sizes / Dia

16 mm, 18 mm, 20 mm, 22 mm, 24 mm, 25 mm, 26 mm, 28 mm, 30 mm, 32 mm, 33.5 mm, 36 mm, 38 mm, 40 mm, 42 mm, 45 mm, 46.5 mm, 48 mm, 50 mm, 52 mm, 53 mm, 56 mm, 58 mm, 60 mm, 63 mm, 65 mm, 66 mm, 67 mm, 68 mm, 70 mm, 71 mm, 75 mm, 77 mm, 80 mm, 85 mm, 90 mm, 95 mm, 100 mm, 105 mm, 110 mm, 115 mm, 120 mm, 125 mm, 130 mm, 140 mm, 150 mm, 160 mm, 170 mm, 180 mm, 190 mm, 200 mm
Rolling Route

Continuous Cast, Billet
Melting / Refining

BOF, EAF – VD Route
Make

RINL – VSP, Jindal, TATA, SAIL

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