DC01 equivalent grades: ASTM, EN, JIS, GB, DIN
DC01 is cold-rolled low-carbon steel for cold forming specified in EN 10130. Every grade in the database that can stand in for it is listed below, drawn from 7 standard systems, each with the reason it does or does not match exactly. The full DC01 data sheet carries the composition and mechanical tables.
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For DC01 the exact matches are CR1, DC01, IS 513 CR1 and 1 more, and material bought as one is accepted as the other without deviation. A single clause separates CS Type B, DC03, 08kp / 08ps: differ either a test temperature or a composition bound that the other does not. SAE 1010, DC04, S235JR and 1 more serve in the same applications, but the composition differs enough that the engineer signs it off, not the buyer. The table holds 1 in BS (superseded British), 1 in GB/T (China), 1 in IS (India), 1 in JIS (Japan), 2 in ASTM / ASME, 4 in EN (European), 1 in GOST (Russia/CIS).
Cross-reference table
| Grade | System | Match | Why / differences |
|---|---|---|---|
| CR1 | BS (superseded British) | Identical | BS 1449-1 CR1 (commercial quality). |
| DC01 | GB/T (China) | Identical | GB/T 5213 adopted the EN name DC01 (formerly Q195/Q215 cold-rolled, or 08Al under GB 710). |
| IS 513 CR1 | IS (India) | Identical | IS 513 grade CR1 (formerly O): commercial quality cold-rolled. |
| SPCC | JIS (Japan) | Identical | JIS G3141 SPCC: C ≤ 0.15, Mn ≤ 0.60, P ≤ 0.100, S ≤ 0.035; Rm ≥ 270 MPa, A ≥ 28–37 % by thickness. Same commercial cold-rolled class. |
| CS Type B | ASTM / ASME | Near | ASTM A1008 Commercial Steel Type B: C ≤ 0.02–0.15, Mn ≤ 0.60; no guaranteed mechanicals — the US commercial-quality counterpart. |
| DC03 | EN (European) | Near | Next grade up (yield 140–240, A ≥ 34 %) for moderate drawing. |
| 08kp / 08ps | GOST (Russia/CIS) | Near | GOST 9045 / 16523 08kp (rimmed) and 08ps (semi-killed): C ≤ 0.10, Mn 0.25–0.50 — Russian commercial cold-rolled sheet. |
| SAE 1010 | ASTM / ASME | Functional | For cold-rolled sheet the practical European counterpart is DC01 rather than C10, because sheet is specified by forming behaviour, not by bar chemistry. |
| DC04 | EN (European) | Functional | Deep-drawing grade (A ≥ 38 %, r90 ≥ 1.6) — order when DC01 splits. |
| S235JR | EN (European) | Functional | Hot-rolled structural steel of similar chemistry; not a cold-rolled forming grade and not interchangeable in surface or gauge. |
| DX51D | EN (European) | Functional | The uncoated cold-rolled base; DX51D is roughly DC01 substrate plus zinc. |
Identical, near and functional are defined once on the grade index; the reason column below says which limit differs in each case.
DC01 in BS (superseded British)
- CR1 — Identical BS 1449-1 CR1 (commercial quality).
DC01 in GB/T (China)
- DC01 — Identical GB/T 5213 adopted the EN name DC01 (formerly Q195/Q215 cold-rolled, or 08Al under GB 710).
DC01 in IS (India)
- IS 513 CR1 — Identical IS 513 grade CR1 (formerly O): commercial quality cold-rolled.
DC01 in JIS (Japan)
- SPCC — Identical JIS G3141 SPCC: C ≤ 0.15, Mn ≤ 0.60, P ≤ 0.100, S ≤ 0.035; Rm ≥ 270 MPa, A ≥ 28–37 % by thickness. Same commercial cold-rolled class.
DC01 in ASTM / ASME
- CS Type B — Near ASTM A1008 Commercial Steel Type B: C ≤ 0.02–0.15, Mn ≤ 0.60; no guaranteed mechanicals — the US commercial-quality counterpart.
- SAE 1010 — Functional For cold-rolled sheet the practical European counterpart is DC01 rather than C10, because sheet is specified by forming behaviour, not by bar chemistry.
DC01 in EN (European)
- DC03 — Near Next grade up (yield 140–240, A ≥ 34 %) for moderate drawing.
- DC04 — Functional Deep-drawing grade (A ≥ 38 %, r90 ≥ 1.6) — order when DC01 splits.
- S235JR — Functional Hot-rolled structural steel of similar chemistry; not a cold-rolled forming grade and not interchangeable in surface or gauge.
- DX51D — Functional The uncoated cold-rolled base; DX51D is roughly DC01 substrate plus zinc.
DC01 in GOST (Russia/CIS)
- 08kp / 08ps — Near GOST 9045 / 16523 08kp (rimmed) and 08ps (semi-killed): C ≤ 0.10, Mn 0.25–0.50 — Russian commercial cold-rolled sheet.
Superseded names for DC01
- St12 — DIN 1623-1 (withdrawn 1991): Still the everyday German/Turkish name for DC01.
- St2 — DIN 1623 (older)
- Fe P01 — EN 10130:1991: Renamed DC01 in the 1999 edition.
- CR1 — BS 1449-1: British designation; CR4 = DC04.
- C — NF A 36-401: Tôle C.
Key data for DC01
Full composition, mechanical properties by thickness, heat treatment and applications for DC01 →
Verified against EN 10130:2006. Last checked: September 2026.