Carbon Steel Materials

SA516 Grade 70: Carbon Steel Pressure Vessel Plate for ASME Code

ASME SA516 / ASTM A516 Gr70

Yield: 260 MPa · Equivalents: SA516 Gr70, EN P355GH, JIS SPV355

ASTM A283 Grade D: Intermediate Strength Structural Carbon Steel

ASTM A283/A283M

Yield: 230 MPa (33 ksi) · Equivalents: S275J0, SS490, E275

ASTM A572 Grade 50: High-Strength Low-Alloy Structural Steel

ASTM A572/A572M

Yield: 345 MPa (50 ksi) · Equivalents: S355JR, Q345, SM490A, E355

EN 10025 S235JR: European Standard Mild Carbon Steel

EN 10025-2

Yield: 235 MPa · Equivalents: ASTM A283 Gr C, Q235B, SS400, E235

ASTM A516 Grade 70: Pressure Vessel Carbon Steel Plate

ASTM A516/A516M

Yield: 260 MPa (38 ksi) · Equivalents: P355GH, SPV355, A537 Cl.1

EN C45 (1.0503): Medium Carbon Steel for Shafts and Gears

EN 10083-2

Yield: 370 MPa (normalized) · Equivalents: AISI 1045, JIS S45C, GB 45, C45E

S275JR Structural Steel (EN 10025-2) — European Standard for General Construction

EN 10025-2

Yield: 275 MPa · Equivalents: ASTM A36, JIS SS400, GB Q235B, DIN St44-2

S355J2 Structural Steel (EN 10025-2) — High-Strength Cold-Climate European Grade

EN 10025-2

Yield: 355 MPa · Equivalents: ASTM A572 Gr50, JIS SM490A, GB Q345D, DIN St52-3

P355NH Pressure Vessel Steel (EN 10028-3) — Normalized Fine-Grain Steel for Pressure Equipment

EN 10028-3

Yield: 355 MPa · Equivalents: ASTM A516 Gr70, JIS SB480M, GB 16MnDR, DIN 19Mn6

C45E Carbon Steel (EN 10083-2) — European Quench & Temper Grade for Machine Components

EN 10083-2

Yield: 340-490 MPa (depending on heat treatment) · Equivalents: AISI 1045, JIS S45C, GB 45, DIN Ck45

EN S355J2 Structural Steel — Low-Temperature Impact Properties & International Equivalents

EN 10025-2:2019

Yield: 355 MPa (≤16mm), 345 MPa (16-40mm), 335 MPa (40-63mm) · Equivalents: ASTM A572 Grade 50, JIS SM490A, GB Q355D, ISO S355J2

ASTM A572 Grade 65 High-Strength Low-Alloy Structural Steel

ASTM A572/A572M

Yield: 450 MPa (65 ksi) · Equivalents: EN S460, JIS SM570, GB Q460

AISI 1018 Carbon Steel — Properties, Equivalents & Heat Treatment

ASTM A108

Yield: 370 MPa · Equivalents: C15, S15C, 080M15

Galvanized Steel: Types, Specifications, Properties & Applications

ASTM A653 / A123 / A153 (Hot-Dip Galvanized)

Yield: 205-345 MPa (depends on base steel grade) · Equivalents: HDG (Hot-Dip Galvanized), EG (Electrogalvanized), Galvannealed, Zn-coated steel, EN 10346

A36 Steel: Properties, Composition & Applications of ASTM A36 Carbon Steel

ASTM A36/A36M

Yield: 250 MPa (36 ksi) · Equivalents: ASTM A36, Q235B, S275JR, SS400, E250, St37-2

A572 Steel: High-Strength Low-Alloy Structural Steel Grades 42, 50, 55, 60, 65

ASTM A572/A572M

Yield: 290-450 MPa (42-65 ksi) depending on grade · Equivalents: ASTM A572, EN S355 (similar to Gr 50), GB Q345/Q355 (similar to Gr 50), CSA G40.21 350W

S355 Steel: EN 10025 Structural Steel Grades (S355JR, J0, J2, K2, NL)

EN 10025-2:2019

Yield: 355 MPa (51 ksi) for t ≤ 16mm · Equivalents: EN S355, ASTM A572 Gr 50, GB Q345/Q355, DIN St52-3, CSA G40.21 350W

Carbon Steel Grades: Complete Comparison of Low, Medium & High Carbon Steels

AISI/SAE, ASTM A36/A572/A516, EN 10025

Yield: 170-1000 MPa (grade- and condition-dependent) · Equivalents: AISI 1018, AISI 1045, AISI 1095, ASTM A36, A572 Gr 50, S355, C45