Structural steel
Non-alloy structural steel
Carbon is the alloying element. S355 is welded. C45 and C60 are hardened in small cross-sections. +AR, +N and forged to EN 10250 are conditions of the same grade – not three different steels.
Types we supply
Grade, W.Nr., condition and standard. We source the bars from European mills and saw to your size with EN 10204/3.1. Canonical material pages: C45 / 1.0503, C45E / 1.1191 and S355J2.
- S355J2 · W.Nr. 1.0577 · Condition: +AR · +N · forged +N · Standard: EN 10025 / EN 10250 · Delivery: rolled, +N and forged
- S355NL · W.Nr. 1.0546 · Condition: +N · Standard: EN 10025 · Delivery: supplied +N
- C15E/R · W.Nr. 1.1141 · Condition: case hardening · Standard: EN 10084 · Delivery: C15 / C15E
- C35E/R · W.Nr. 1.1181 · Condition: quenching and tempering · Standard: EN 10083 · Delivery: C35 / C35E
- C45 · W.Nr. 1.0503 · Condition: E/R · forged +N · Standard: EN 10083 / EN 10250 · Delivery: C45, C45E and C45N
- C60 · W.Nr. 1.0601 · Condition: E/R · forged +N · Standard: EN 10083 / EN 10250 · Delivery: C60 / C60E
All grades in the group
The full list of grades in the group is shown below. Each grade links to its material page.
Non-alloy structural steel
- S235 / 1.0038
- S355 / 1.0570
- C45 / 1.0503
- C45N / 1.0503
- S275 / 1.0044
- S355MC / 1.0976
- E295 / 1.0050
- E335 / 1.0060
- C15 / 1.0401
- C15E / 1.1141
- C15R / 1.1140
- C22 / 1.0402
- C35 / 1.0501
- C60 / 1.0601
- 11SMn30 / 1.0715
- 11SMnPb30 / 1.0718
- 15S10 / 1.0710
- 36SMnPb14 / 1.0765
- 46S20 / 1.0727
- 44SMn28 / 1.0762
- S355J2 / 1.0577
- S355J0 / 1.0553
- S355NL / 1.0546
- S235JR / 1.0038
- S235JRH / 1.0039
- S235JRC / 1.0122
- C45E / 1.1191
- C45R / 1.1201
- C60E / 1.1221
- C60R / 1.1223
- S690QL / 1.8928
- S690QL1 / 1.8988
- S960QL / 1.8933
- E360 / 1.0070
- S355J2C / 1.0579
- S460NL / 1.8903
- C75S / 1.1248
- C45W / 1.1730
- C60W / 1.1740
- C75W / 1.1750
- Grade A
- AH36
- DH36
- EH36
- S355J0WP / 1.8945
- S355J2H / 1.0576
- S275J0H / 1.0149
- S420MH / 1.8841
- S460NH / 1.8901
- S890QL / 1.8983
- E235 / 1.0308
- E275 / 1.0225
- E355 / 1.0580
- E420 / 1.0499
- E470 / 1.0536
- E590
- API 5L Gr B
- API 5L X42
- API 5L X52
- API 5L X60
- API 5L X65
- API 5L X70
- C22E / 1.1151
- 28Mn6 / 1.1170
- C55E / 1.1203
- S275J2H / 1.0138
- S355NH / 1.0539
- Grade B
- X52
- S960QL1 / 1.8934
- Ni36 / 1.3912
Frequently asked questions
- Why is S355J2 listed only once when the drawing says +AR, +N or forged?
- It is the same grade. +AR is rolled. +N is normalised. EN 10250 is the forged bar. We supply the condition the drawing requires.
- What is the difference between C45E/R and C45 +N forged?
- C45E/R is rolled carbon steel to EN 10083. C45 +N to EN 10250 is forged and normalised. The chemistry is the same family. The condition and the cross-section are what change the part.
- EN 10025, EN 10083 or EN 10084?
- EN 10025 is weldable structural steel (S355). EN 10083 is quenching and tempering (C35, C45, C60). EN 10084 is case hardening (C15). Do not mix them on the same specification.
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