Property Class 10.9 Material Datasheet
Unlock Exclusive Materials Data
Gain access to a wealth of materials data by joining our Materials Portal.
Register for Free or Upgrade for Full Access Best valueMaterial Description
| Material Number | Material Name | Standard | Scope | Standard Status | Country | Predecessor | VDA 231-106 classification | |
|---|---|---|---|---|---|---|---|---|
| 10.9 (VDA 235-204 : 2021-11) | Property Class 10.9 | VDA 235-204 : 2021-11 | Supersedes VDA 235-204 : 2013-11 | Valid | Germany | Property Class 10.9 | 1.1.1 | 1) |
| 1) Remark: High-strength fasteners made of carbon steel and alloyed steel according to DIN EN ISO 898-1 with additional deviating or supplementary properties that are used in the automotive industry. |
Chemical Composition
| B [%] | C [%] | P [%] | S [%] | Remainder | |
|---|---|---|---|---|---|
| blur | blur | blur | blur | blur | 1)2) |
| 1) Source: blur | |||||
| 2) Remark: blur |
Mechanical Properties
| Condition | Temperature [°C] | Tensile Strength [MPa] | Yield Strength (0.2% offset) [MPa] | Elongation A [%] | Reduction of Area [%] | Hardness HB | HBW | Hardness HRC | Hardness HV | Case Hardness HV | |
|---|---|---|---|---|---|---|---|---|---|---|
| blur | blur | blur | blur | blur | 1)2) | |||||
| blur | blur | blur | blur | blur | blur | blur | blur | blur | blur | 3)4) |
| blur | blur | blur | 5) | |||||||
| blur | blur | blur | 5) | |||||||
| blur | blur | blur | 5) | |||||||
| blur | blur | blur | 5) | |||||||
| 1) Source: blur | ||||||||||
| 2) Remark: blur | ||||||||||
| 3) Source: blur | ||||||||||
| 4) Remark: blur | ||||||||||
| 5) Source: blur |
Toughness Data (Impact)
| Condition | Nominal Size [mm] | Temperature [°C] | Specimen Shape | Notch Impact Energy [J] | |
|---|---|---|---|---|---|
| blur | blur | blur | blur | blur | 1) |
| 1) Source: blur |
Heat Treatment
| Heat Treatment | Temperature [°C] | |
|---|---|---|
| blur | blur | 1) |
| 1) Source: blur |
Cross Reference
| Material Name | Country | Standard |
|---|---|---|
| 10K | Germany | DIN 267-3 |
| 10.9 | Europe | DIN EN ISO 898-1 |
| 10.9 | Europe | EN ISO 898-1 |
| 10.9 | Europe | ISO 898-1 |
Producer/Supplier/Trade names
| Tradename | Supplier |
|---|---|
| 10.9 | Bossard Deutschland GmbH, Illerrieden |
| 10.9 | Johann Maier GmbH & Co. KG, Stuttgart |
| 10.9 | KAMAX Automotive GmbH, Homberg (Ohm) |
| 10.9 | Nedschroef Fasteners B.V, Helmond |
| 10.9 | Korrodin GmbH & Co. KG, Nürnberg |