EN353 steel round bars
EN353 is a nickel-chromium-molybdenum case-hardening steel, also known as EN 353. MD Steel Co. holds EN353 round bars in stock at N.I.T. Faridabad, cut to size and supplied with a mill test certificate.
Typical uses
Heavy-duty gears, pinions and shafts.
EN353 sizes in stock
ROUND BARS · DIAMETER (MM)
16 · 18 · 20 · 22 · 25 · 32 · 45 · 50 · 60 · 63 · 70 · 80 · 100 · 110 · 115 · 120 · 125 · 130 · 142 · 152 · 155 · 160 · 170 · 175 · 180 · 185 · 190 · 195 · 200 · 205 · 210 · 220 · 230 · 235 · 240 · 245 · 250 · 255 · 260 · 270 · 280 · 305 · 310 · 330 · 360 · 380 · 410 · 430 · 460 · 480
Stock changes daily. See the live stock list or ask us for current availability.
Chemical composition
| ELEMENT | WT % |
|---|---|
| C | 0.10–0.20 |
| Si | 0.10–0.35 |
| Mn | 0.50–1.00 |
| Ni | 1.00–1.50 |
| Cr | 0.75–1.25 |
| Mo | 0.08–0.15 |
Equivalent grades
| STANDARD | GRADE |
|---|---|
| BS 970 | 815M17 |
| Close to DIN | 15CrNi6 · 1.5919 |
Typical ranges per the relevant standard. Exact values are on the mill test certificate supplied with each lot.