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K21650
K21650 material is Alloy steel casting.
Chemical composition of K21650, K21650 mechanical properties, K21650 datasheet, K21650 equivalent grade, Heat treatment and temperature process of K21650.
K21650 property sheet
Related Materials
Chemical Composition of K21650
| 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 K21650
| Rp0.2 (MPa) | 974 (≥) |
| Rm (MPa) | 168 (≥) |
| AKV (J) | 42 |
| A (%) | 21 |
| Z (%) | 11 |
| Hardness | HBW 321 |
K21650 shape and dimensions
| K21650 Round bar: | 1mm-800mm |
| K21650 Square bar: | 10mm * 10mm-600mm *600mm |
| K21650 Flat bar: | Thickness:8mm-800mm Width:10mm to 1500mm |
| K21650 Sheet or Plate: | Thickness:3mm-80mm Width:1.5mm to 1500mm |
| K21650 Strip or Coil: | Thickness:0.1mm-3mm Width:1.5mm-1500mm |
| K21650 Forgings: | Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes |
K21650 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
