1010
Data verified1010 is a low carbon steel for lightly loaded parts that need good formability, weldability and an optional carburized case. It is widely stocked as cold drawn bar for machined components.
Chemical composition
| Element | Content (%) |
|---|---|
| C | 0.08–0.13 |
| Mn | 0.30–0.60 |
| P | ≤0.040 |
| S | ≤0.050 |
Weight percent, per the governing standard ranges. Actual values per heat are on the mill certificate.
Properties
| Tensile strength | 320–400 MPa (hot rolled, typ.) |
| Density | 7.85 g/cm³ |
| Weldability | Excellent |
Heat treatment
Used as-rolled or normalized; commonly case carburized (900–930 °C) for wear parts.
Equivalent grades
| Standard | Designation |
|---|---|
| din | 1.0301 (C10) |
| aisi | 1010 |
| jis | S10C |
| gb | 10 |
Compare side by side: 1010 vs SAE 1020 · 1010 vs 1008
Equivalents overlap in chemistry and use but are not always identical — see our equivalents guide before substituting in certified designs.
Applications & Processing
Applications: Bushings, spacers, pins, rivets, low-load shafts, welded assemblies.
Processing: Machines well in cold drawn condition; excellent weldability without preheat.
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Ask for a quotationVisit NasteelSource: SAE J403 published ranges · Last updated 2026-11-03. Data is indicative — verify critical values against the governing standard and mill certificate before use.