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GBT L14204

L14204


L14204 material is China structural steel and alloy steel.

Chemical composition of L14204, L14204 mechanical properties, L14204 datasheet, L14204 equivalent grade, Heat treatment and temperature process of L14204.


L14204 property sheet

L14204 Spec.

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Chemical Composition of L14204

C Max 0.17
Si Max 0.60
Mn 1.30-1.70
P 0.025
S 0.025

Mechanical Properties of L14204

Rp0.2 (MPa) 544 (≥)
Rm (MPa) 257 (≥)
AKV (J) 11
A (%) 31
Z (%) 34
Hardness HBW 343

L14204 shape and dimensions

L14204 Round bar: 1mm-800mm
L14204 Square bar: 10mm * 10mm-600mm *600mm
L14204 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
L14204 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
L14204 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
L14204 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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