S355JR Steel (1.0045 Material) Properties & Equivalent
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="s355jr-steel-10045-material-properties-038-equivalent"></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/s355jr-steel-10045-material-properties-038-equivalent/?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/s355jr-steel-10045-material-properties-038-equivalent/
Shields.io-compatible SVG badge:
Web Component:
<alloyfyi-entity slug="s355jr-steel-10045-material-properties-038-equivalent"></alloyfyi-entity>
<script src="https://cdn.jsdelivr.net/npm/alloyfyi-embed@1/dist/embed.min.js" defer></script>
Performance Ratings
Performance Radar
Composition
Mechanical Properties
| Hardness (Rockwell) |
Chemical Composition
| Element | Percentage (%) |
|---|---|
| C | 0.27 |
| N | 0.014 |
| P | 0.045 |
| S | 0.045 |
| Cu | 0.60 |
| Mn | 1.70 |
| Si | 0.60 |
| Grade: SI (Imperial) | 350W (55W) |
| Method of deoxidation | Rimming steels not allowed |
| Grade (Material Number) | S355JR (1.0045) |
| Steel (Material Number) | S355JR (1.0045) |
Where to Buy S355JR Steel (1.0045 Material) Properties & Equivalent
Links may earn a commission at no extra cost to you.
Description
S355JR steel (1.0045 material) is one of the quality grades in S355 steel group, the steel has a minimum yield strength of 355 MPa (51 ksi) when the thickness is ≤16mm, and the minimum impact energy 27J at room temperature 20 °C (68 °F). The S355 steel group also includes other quality grades such as: S355J0, S355J2 and S355K2. S355JR material properties are listed in the datasheet below, including chemical composition, physical and mechanical properties, etc. Chemical composition based on heat analysis.