Free-cutting steel
46S20 / 1.0727 non-alloy structural steel
46S20 (1.0727) is free-cutting steel with higher carbon. More wear resistance, still a turning steel.
- Delivery conditions
- bright drawn or as-rolled
- Also known as
- 1.0727
Designations
- W.Nr.
- 1.0727
- EN standard
- 46S20
- Group
- Non-alloy structural steel
What it is used for
Turned wear parts in small sections.
Limits
Not a welding or QT shaft steel.
Delivery
We source 46S20 from European mill partners as round bar, flat bar, square bar, cut to your dimensions and ship the certificate with the material. Typical condition: bright drawn or as-rolled. From a single cut piece to larger lots — with no minimum charge, so you do not have to buy a full commercial length to get what you need.
Certificates and documentation
46S20 can be supplied with a material certificate to EN 10204, depending on producer, dimension and the requirements specified for the delivery. The certificate follows the delivered heat and condition. If it is hardness or machinability the part is chosen for, that is not automatically on the paper — state the requirement and we will say what the mill can document. EN 10204 3.1 can be supplied on a wide range of our materials.
Dimension programme
| Form | Range | Note |
|---|---|---|
| Round bar | Ø10–200 mm | Cut to length. State Ø and condition. |
| Flat bar | Cut to order | State cross-section. |
| Square bar | Cut to order | State side length. |
The range is a delivery programme, not a stock statement. Length is cut to your drawing.
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Send your enquiry
State grade, dimensions and quantity — or attach a drawing. We reply with a quote.