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38H2N2MA


38H2N2MA material is GOST GOST 4543 Structural alloy steel bars. Specifications GOST GOST 8479 Structural carbon and alloyed steel forgings. General specification Structural alloy steel bars. Specifications.

Chemical composition of 38H2N2MA, 38H2N2MA mechanical properties, 38H2N2MA datasheet, 38H2N2MA equivalent grade, Heat treatment and temperature process of 38H2N2MA.


38H2N2MA property sheet

38H2N2MA Spec.

GOST GOST 4543
Structural alloy steel bars. Specifications
GOST GOST 8479
Structural carbon and alloyed steel forgings. General specification

Related Materials

38Х2Н2МА
38H2N2MA

Chemical Composition of 38H2N2MA

C: 0.33 0.40
Si: 0.17 0.37
Mn: 0.25 0.50
Ni: 1.30 1.70
S: Max 0.025
P: Max 0.025
Cr: 1.3 1.7
Mo: 0.20 0.30
Cu: Max 0.30

Mechanical Properties of 38H2N2MA

Rp0.2 (MPa) 929 (≥)
Rm (MPa) 512 (≥)
AKV (J) 14
A (%) 31
Z (%) 13
Hardness HBW 221

38H2N2MA shape and dimensions

38H2N2MA Round bar: 1mm-800mm
38H2N2MA Square bar: 10mm * 10mm-600mm *600mm
38H2N2MA Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
38H2N2MA Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
38H2N2MA Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
38H2N2MA Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes