SPHT1
SPHT1 is a material in the category Sheet metal and slit strip. Its recorded composition includes C ≤ 0.1%, Si ≤ 0.35%, P ≤ 0.04%, S ≤ 0.04% and Mn ≤ 0.5%. No cross-standard equivalents are recorded for this grade yet. Recorded mechanical properties include Rm 270 N/mm² and A 30–37%.
- Category Sheet metal and slit strip · 26 grades
- Designations 1
About Sheet metal and slit strip
Sheet metal and slit strip are flat, thin metal products supplied as sheets or narrow longitudinal strips for fabrication. They are characterised by controlled thickness, width and formability, making them suitable for panels, enclosures, formed parts and other manufactured components.
This describes the material class as a whole. Always confirm the individual grade against the standard before ordering.
Chemical composition
5 elements on file · weight %What this alloy is
Logarithmic scale, 0.01 % to 100 % — every value here compares directly, decade by decade.
| Element | % by weight |
|---|---|
≤ 0.1 | |
≤ 0.35 | |
≤ 0.5 | |
≤ 0.04 | |
≤ 0.04 |
The scale is logarithmic, not the element’s raw share of the alloy — the only honest way to fit 0.01 % and 100 % in one picture, and it means every value here can be compared with every other.
| Element | As publishedsource text, verbatim | Min% by weight | Max% by weight | Bound |
|---|---|---|---|---|
| C | max 0.1 | — | 0.100 | Max |
| Si | max 0.35 | — | 0.350 | Max |
| P | max 0.04 | — | 0.040 | Max |
| S | max 0.04 | — | 0.040 | Max |
| Mn | max 0.5 | — | 0.500 | Max |
The published column is the source string byte-for-byte, decimal comma and all; Min and Max are the parsed bounds. Elements not listed have no value on file — they are omitted, never inferred.
Predicted transformation temperatures
Not enough recorded composition to predict a transformation temperature for this grade — missing: Ni, Cr, Mo.
Physical & mechanical properties
An absent property means we hold no value for it — it is left out rather than estimated, interpolated from a neighbouring grade, or filled from a handbook. It does not mean the property is undefined for the material.
Properties by condition
1 conditions · 2 valuessteeljis| Delivery state | RmN/mm² | A% |
|---|---|---|
| Hot-rolled | 270 | 30 – 37 |
Every figure holds only for the condition on its own row. Values are never merged across conditions or across sources, never averaged, and never interpolated between two rows. An em dash means no value on file — never zero. Figures are converted to the unit in the column header; the source’s own wording is kept and shown where the two differ.
Looking for this grade under another name?
Search the catalogue by designation, material number or composition — every name on this page is itself a way in.