| Symbols and Abbreviations Used for Chemical Elements | Symbols and Abbreviations Used for Mechanical Testing | ||
|---|---|---|---|
| Symbol | Element | Symbol | Element |
| C | Carbon | Re | Yield Strength (N/mm 2) |
| Mn | Manganese | Rm | Tensile Strength (N/mm 2 ) |
| P | Phosphor | Rp0,2 | Tensile Strength at elevated temperature |
| S | Sulphur | A | Elongation (%) |
| Si | Silicon | A5 | Elongation (L0 =5,65x√S 0 ) |
| Al | Aluminum | A50 | Elongation (L 0 =50 mm) |
| Cu | Copper | A80 | Elongation (L 0 =80 mm) |
| N | Nitrogen | A100 | Elongation (L 0 =100 mm) |
| O | Oxygen | A200 | Elongation (L 0 =200 mm) |
| H | Hydrogen | S 0 | Section Area for Sample (mm 2) |
| Ca | Calcium | L 0 | Initial Length For Sample (mm) |
| Ti | Titanium | d | Thickness (mm) |
| V | Vanadium | t | Ton |
| Cr | Chrome | Darbe | Impact Test |
| Ni | Nickel | KVc | Impact Energy, Joule (J) |
| Mo | Molybdenum | Sıc. | Test Temperature (0C) |
| Nb | Niobium | Katlama | Bend Test |
| B | Boron | kmy | Bend Test Mandrel Radius (mm) |
| Sn | Tin | kmç | Bend Test Mandrel Diameter (mm) |
| Fe | Ferro | en | Sample from Perpendicular to Rolling Direction |
| Zn | Zinc | boy. | Sample from Rolling Direction |
| Pb | Lead | HRB | Hardness - Rockwell |
| As | Arsenic | ppm | Parts per Million |
| W | Volfram | DWTT | Drop Weight Test |
| Zr | Zirconium | Std. | Standard |
