AISI S7 Tool Steel Properties, S7 Material Heat Treating Hardness
Embed This Widget
Add the script tag and a data attribute to embed this widget.
Embed via iframe for maximum compatibility.
<iframe src="https://alloyfyi.com/iframe/entity//" width="420" height="400" frameborder="0" style="border:0;border-radius:10px;max-width:100%" loading="lazy"></iframe>Paste this URL in WordPress, Medium, or any oEmbed-compatible platform.
https://alloyfyi.com/entity//Add a dynamic SVG badge to your README or docs.
[](https://alloyfyi.com/entity//)Use the native HTML custom element.
Add one script tag to your page:
<div data-alloyfyi="entity" data-slug="aisi-s7-tool-steel-properties-s7-material-heat-treating-hardness"></div>
<script src="https://cdn.jsdelivr.net/npm/alloyfyi-embed@1/dist/embed.min.js" defer></script>
Embed as an iframe:
<iframe src="https://alloyfyi.com/iframe/entity/aisi-s7-tool-steel-properties-s7-material-heat-treating-hardness/?style=modern&theme=light" width="420" height="400" frameborder="0" loading="lazy" style="border:0;border-radius:10px;max-width:100%"></iframe>
Paste the URL in WordPress, Medium, or Ghost:
https://alloyfyi.com/ru/alloys/aisi-s7-tool-steel-properties-s7-material-heat-treating-hardness/
Shields.io-compatible SVG badge:
Web Component:
<alloyfyi-entity slug="aisi-s7-tool-steel-properties-s7-material-heat-treating-hardness"></alloyfyi-entity>
<script src="https://cdn.jsdelivr.net/npm/alloyfyi-embed@1/dist/embed.min.js" defer></script>
Family: Tool Steel
Performance Ratings
Performance Radar
Composition
Mechanical Properties
| Tensile Strength | 2170.0 MPa |
| Yield Strength | 1450.0 MPa |
| Elongation | 7.0% |
| Hardness (Rockwell) |
Chemical Composition
| Element | Percentage (%) |
|---|---|
| C | 0.45-0.55 |
| Cr | 3.00-3.50 |
| Mn | 0.20-0.90 |
| Mo | 1.30-1.80 |
| Si | 0.20-1.00 |
| P, ≤ | 0.030 |
| S, ≤ | 0.030 |
| V, ≤ | 0.35 |
| AISI (UNS) | S7 (T41907) |
| Designation | 5OCrMoV13-15 |
| Steel (UNS) | S7 (T41907) |
| Steel Name (Material Number) | 5OCrMoV13-15 (1.2355) |
Where to Buy AISI S7 Tool Steel Properties, S7 Material Heat Treating Hardness
Links may earn a commission at no extra cost to you.
Description
AISI S7 tool steel is a Shock-Resisting Steel with the highest hardenability and elevated temperature softening resistance of the S-series steels. Due to these properties, S7 material is popular in shock-resistant applications. They are moderately resistant to decarburization and grain growth. S7 tool steel properties such as chemical composition, physical and mechanical properties are summarized below. Nominal room-temperature mechanical properties of S7 steel