IS 2062 E350 Sheet & Plate Specifications

IS 2062 E350 sheets and plates are supplied as per the IS 2062 standard. The table below shows the main specifications for both standard and custom orders.

Parameter Details
Standard IS 2062
Sub-Grades E350A, E350BR, E350OB, E350C
Thickness Range 0.5 mm to 150 mm
Width Range 1000 mm to 3000 mm
Length Range 2000 mm to 12000 mm
Form Hot Rolled Plate, Cold Rolled Sheet
Surface Finish Hot Rolled (HR), Cold Rolled (CR), Pickled & Oiled (P&O)
Delivery Condition Normalised, As-Rolled, Thermomechanical Rolled
End Type Mill Edge, Sheared Edge, Cut-to-Size

IS 2062 E350 Sheet & Plate Sizes

IS 2062 E350 sheet and plate are available in the following standard size ranges.

Parameter Sheet (Up to 6 mm) Plate (Above 6 mm)
Thickness 0.5 mm to 6.0 mm 6 mm to 150 mm
Width 1000 mm to 2500 mm 1000 mm to 3000 mm
Length 2000 mm to 6000 mm 2000 mm to 12000 mm

We also supply custom-cut sizes based on project drawings. Contact us for non-standard dimensions.

IS 2062 E350 Sheet & Plate Price List

In India, E350 plates are available from approximately ₹40 to ₹42 per kg. In the international market, prices range from USD $0.80 to $1.00 per kg. Thickness, order volume and surface finish also influence the final rate. IS 2062 E350 plate pricing depends on thickness, width, sub-grade, order quantity, and prevailing steel market rates.

IS 2062 E350 Chemical Composition

The table below lists maximum permitted values by sub-grade.

IS 2062 E350 steel has a defined chemical composition per IS 2062 that controls strength, weldability, and toughness.

E350A (max %)

Carbon C
Max 0.22%
Manganese Mn
Max 1.50%
Silicon Si
Max 0.40%
Phosphorus P
Max 0.045%
Sulphur S
Max 0.045%
Carbon Equivalent CE
Max 0.46%

E350B (max %)

Carbon C
Max 0.22%
Manganese Mn
Max 1.50%
Silicon Si
Max 0.40%
Phosphorus P
Max 0.045%
Sulphur S
Max 0.045%
Carbon Equivalent CE
Max 0.46%

E350BR (max %)

Carbon C
Max 0.22%
Manganese Mn
Max 1.50%
Silicon Si
Max 0.40%
Phosphorus P
Max 0.040%
Sulphur S
Max 0.040%
Carbon Equivalent CE
Max 0.46%

E350C (max %)

Carbon C
Max 0.22%
Manganese Mn
Max 1.50%
Silicon Si
Max 0.40%
Phosphorus P
Max 0.040%
Sulphur S
Max 0.040%
Carbon Equivalent CE
Max 0.46%

IS 2062 E350 Mechanical Properties

IS 2062 E350 is a high-tensile structural steel. The table below outlines its key mechanical properties as defined under the IS 2062 standard.

310 to 350
MPa
Yield Strength
490 to 630
MPa
Tensile Strength
22
%
Elongation
Property Value Unit
Minimum Yield Strength 310 to 350 MPa
Tensile Strength 490 to 630 MPa
Minimum Elongation 22 %
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IS 2062 E350 Equivalent Grades

IS 2062 E350 has direct equivalents in several international standards, assisting buyers with cross-referencing for export, import or material substitution.

Standard Designation
IS 2062 E350 (E350A / E350B / E350BR / E350C)
EN 10025-2 S355JR / S355J0 / S355J2
DIN 17100 (superseded) St 52-3
GB/T 1591 Q345B
JIS G 3106 SM490A / SM490B / SM490YA
CSA G40.21 350W

IS 2062 E350 Sub-Grades

IS 2062 E350 is available in four sub-grades, each sharing the same strength class but differing in impact testing, steel deoxidation practice, and intended service temperature.

E350A

E350A is the base sub-grade with no Charpy impact test mandate. It accepts rimming, semi-killed, or killed steel. General structural fabrication, where impact toughness isn’t a design criterion, typically specifies E350A.

E350B

E350B requires a Charpy V-notch impact test of minimum 27 J at 25 °C. Semi-killed or killed steel is acceptable. Bridges, crane girders, and structural members subject to dynamic loads commonly use this sub-grade.

E350BR

E350BR carries the same impact requirement as E350B (minimum 27 J at 25 °C), but it mandates killed steel only. Killed steel has better internal soundness. Pressure vessel support structures and critical structural connections often require E350BR.

E350C

E350C is the most stringent sub-grade, requiring minimum 27 J at 0 °C with killed steel only. It suits structures exposed to low-temperature environments or outdoor infrastructure in cold regions. The European equivalent is S355J0.

IS 2062 E350 Sheet & Plate Industrial Applications

IS 2062 E350 sheet and plate are used across structural, industrial, and infrastructure sectors where good yield strength and good weldability are required.

Structural & Construction Applications

IS 2062 E350 plate is a standard material for high-rise building frames, industrial sheds, and steel bridge components.

Industrial & Heavy Equipment Applications

This grade is used for crane booms, excavator chassis plates and conveyor structures. Fabricators also select it for storage tanks and process plant support steelwork.

Infrastructure & Transportation Applications

Railway rolling stock, transmission tower leg members and port crane structures rely on E350 grade plate. E350BR or E350C is often specified for outdoor infrastructure when the temperature drops below 10 °C.

Shipping & Packaging

Main export packaging setup Heavy-duty wooden boxes Packing
Export Packaging Standard

We strictly follow seaworthy export handling standards to protect IS 2062 E350 sheet & plate from transit damage, moisture ingress, and surface contamination during long-distance dispatch.

  • Heavy-duty wooden boxes with moisture barrier lining
  • HDPE stretch film wrapping on all bundles
  • Edge and corner protection with plastic padding
  • Silica gel desiccants to minimize moisture exposure
  • ISPM-15 fumigated wooden packaging for export
Bundle Yard Staging Plate Bundle Yard Staging
Bundle Edge Protection Plate Bundle Edge Protection
Export-Ready Bundles Wrapped Export-Ready Bundles

We Export Worldwide

Sachiya Steel International supplies mild steel products to major industrial markets across North America, Europe, the Middle East, Asia and Africa with export-ready documentation and logistics support.

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Frequently Asked Questions:

What is the ASTM equivalent of IS 2062 E350 Plate? +
The closest ASTM equivalent is ASTM A572 Grade 50 (ASME SA572 Grade 50), with a minimum yield strength of 345 MPa.
What is the difference between IS 2062 E350A, E350B, E350BR and E350C Plates? +
E350A has no impact test requirement and accepts any steel deoxidation type. E350B requires Charpy impact testing at 25 °C. E350BR adds a killed steel mandate to E350B’s requirements. E350C requires impact testing at 0 °C with killed steel only.
What is the chemical composition of IS 2062 E350 Sheet & Plate? +
IS 2062 E350 specifies max 0.22% carbon, 1.50% manganese, 0.045% phosphorus, 0.045% sulphur and 0.40% silicon. Sub-grades E350BR and E350C tighten phosphorus and sulphur to 0.040% maximum each.
What thickness range is available for IS 2062 E350 Plate? +
IS 2062 E350 sheet is available from 0.5 mm to 6 mm. Plate ranges from 6 mm to 150 mm in thickness. Standard widths go up to 2500 mm for sheet and 3000 mm for plate.
Where can I buy IS 2062 E350 Sheet & Plate in India? +
Sachiya Steel supplies IS 2062 E350 sheet and plate from our Mumbai warehouse with BIS certification, mill test certificates per IS 2062, and third-party inspection on request. Contact us for stock availability and delivery timelines.

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