S235JRG2 Material S235JRG2C+C Equivalent, Meaning, Properties

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S235JRG2 Material S235JRG2C+C (1.0122)

S235JRG2 material is a European standard non-alloy structural steel grade, a former designation in accordance with EN 10025-2: 1993. S235JRG2C steel number is 1.0112. This steel name has been discarded and replaced by S235JR in EN 10025-2: 2004.

S235JRG2C+C, S235JRG2 Meaning

  • “S” is short for Structural Steel;
  • “235” refers to the minimum yield strength value (MPa) for the steel thickness ≤ 16mm;
  • “JR” means the impact energy value 27 J at room temperature.
  • “G2” is a subdivided quality grade.
  • “C” means the steel is suitable for cold drawing.
  • “+C” is for “cold work hardened”.

Notes:

S235JRG2 Specification

The following tables show S235JRG2C (EN 1.0122) and S235JRG2 specification and datasheet including chemical composition, mechanical properties and physical properties, etc.

Chemical Composition

The datasheet is also suitable for S235JRG2C+C.

Chemical Composition % (≤)
Standard Steel Quality Grade (Steel number) C Si Mn P S N method of deoxidation
EN 10025-2: 1993 S235 S235JRG2 (1.0038) 0.17 1.4 0.045 0.045 0.009 Rimmed steel not allowed
S235JRG2C (1.0122)

Physical Properties

  • Density: 7.85g/cm3
  • Melting point: 1420-1460 °C (2590-2660 °F)

Mechanical Properties

Yield Strength (≥ N/mm2); Dia. (d) mm
Steel Grade d≤16 16< d ≤40 40< d ≤100 100< d ≤150 150< d ≤200 200< d ≤250
S235JRG2 (1.0038) 235 225 215 195 185 175
Tensile Strength (≥ N/mm2)
Steel Grade d<3 3 ≤ d ≤ 100 100 < d ≤ 150 150 < d ≤ 250
S235JRG2 (1.0038) 360-510 340-370 340-370 320-470
Elongation (≥%); Thickness (d) mm
Steel Grade 3≤d≤40 40< d ≤63 63 < d ≤100 100 < d ≤ 150 150 < d ≤ 250
S235JRG2 (1.0038) 26 25 24 22 21

Equivalent Grade

S235JRG equivalent grade

S235JRG2 equivalent
European US ISO Japan China Indian
Standard Steel name (Steel number) Standard Steel grade Standard grade Standard grade Standard grade Standard grade
EN 10025-2: 1993 S235JRG2 (1.0038) ASTM A36;
ASTM A283M
A36;
Grade D
ISO 630-2 S235B JIS G3106 SM400A,
SM400B
GB/T 700 Q235B; Q235C IS 2062 E250

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1 Comment
  1. A.Rood says

    L.S.
    Can you help me with the conversion for 1.0122 to AISI or ASTM number?

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