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K21604
K21604 material is Alloy steel casting.
Chemical composition of K21604, K21604 mechanical properties, K21604 datasheet, K21604 equivalent grade, Heat treatment and temperature process of K21604.
K21604 property sheet
Related Materials
Chemical Composition of K21604
| C: | Max | 0.08 |
| Si: | Max | 1.00 |
| Mn: | 7.50 | 9.00 |
| P: | Max | Min |
| S: | Max | Min |
| Ni: | 5.00 | 7.00 |
| Cr: | 17.50 | 22.00 |
| Al: | Max | Min |
| Cu: | Max | Min |
| Ti: | Max | Min |
| Fe: | Max | Min |
| N: | 0.25 | 0.50 |
| Mo: | 2.00 | 3.00 |
Mechanical Properties of K21604
| Rp0.2 (MPa) | 159 (≥) |
| Rm (MPa) | 552 (≥) |
| AKV (J) | 34 |
| A (%) | 41 |
| Z (%) | 21 |
| Hardness | HBW 211 |
K21604 shape and dimensions
| K21604 Round bar: | 1mm-800mm |
| K21604 Square bar: | 10mm * 10mm-600mm *600mm |
| K21604 Flat bar: | Thickness:8mm-800mm Width:10mm to 1500mm |
| K21604 Sheet or Plate: | Thickness:3mm-80mm Width:1.5mm to 1500mm |
| K21604 Strip or Coil: | Thickness:0.1mm-3mm Width:1.5mm-1500mm |
| K21604 Forgings: | Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes |
K21604 Relevant products
S32168/321/S32100/1-4541 Tube
S30453 304LN 1-4307
S32169/321H/S32109/1-4940 Tube
S32169 321H S32109 1-4940 Tube
S32168/321/S32100/1-4541 Tube
S30453 304LN 1-4307
S32169/321H/S32109/1-4940 Tube
S32169 321H S32109 1-4940 Tube
©Longhai Special Steel 2024
