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In ChinaSA-268 S44627 material is AMS SA-268/SA-268M Specification for Seamless and Welded Ferritic and Martensitic Stainless Steel Tubing for General Service Specification for Seamless and Welded Ferritic and Martensitic Stainless Steel Tubing for General Service.
Chemical composition of SA-268 S44627, SA-268 S44627 mechanical properties, SA-268 S44627 datasheet, SA-268 S44627 equivalent grade, Heat treatment and temperature process of SA-268 S44627.
AMS SA-268/SA-268M Specification for Seamless and Welded Ferritic and Martensitic Stainless Steel Tubing for General Service |
A 240 S44627 |
A 268 S44627 |
A 276 S44627 |
S44627 |
SA-240 S44627 |
SA-268 S44627 |
2618 |
2618 |
2618 |
2618 |
2618 |
2618 |
9261 |
9261 |
C: | Max | 0.01 |
Mn: | Max | 0.40 |
Si: | Max | 0.40 |
P: | Max | 0.02 |
S: | Max | 0.02 |
Cr: | 25.00 | 27.00 |
Ni: | Max | 0.50 |
Mo: | 0.75 | 1.50 |
N: | Max | 0.015 |
Nb: | 0.05 | 0.20 |
Cu: | Max | 0.20 |
Rp0.2 (MPa) | 186 (≥) |
Rm (MPa) | 112 (≥) |
AKV (J) | 13 |
A (%) | 32 |
Z (%) | 33 |
Hardness | HBW 221 |
SA-268 S44627 Round bar: | 1mm-800mm |
SA-268 S44627 Square bar: | 10mm * 10mm-600mm *600mm |
SA-268 S44627 Flat bar: | Thickness:8mm-800mm Width:10mm to 1500mm |
SA-268 S44627 Sheet or Plate: | Thickness:3mm-80mm Width:1.5mm to 1500mm |
SA-268 S44627 Strip or Coil: | Thickness:0.1mm-3mm Width:1.5mm-1500mm |
SA-268 S44627 Forgings: | Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes |