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UNS EVl4

EVl4


EVl4 material is Steel for exhaust valves.

Chemical composition of EVl4, EVl4 mechanical properties, EVl4 datasheet, EVl4 equivalent grade, Heat treatment and temperature process of EVl4.


EVl4 property sheet

EVl4 Spec.

Related Materials

EVl4

Chemical Composition of EVl4

C: 0.20 Min
Si: 0.40 Min
Mn: 6.50 Min
P: Max Min
S: Max Min
Cr: 21.0 Min
Ni: 5.50 Min
N: 0.20 Min

Mechanical Properties of EVl4

Rp0.2 (MPa) 673 (≥)
Rm (MPa) 177 (≥)
AKV (J) 41
A (%) 14
Z (%) 32
Hardness HBW 222

EVl4 shape and dimensions

EVl4 Round bar: 1mm-800mm
EVl4 Square bar: 10mm * 10mm-600mm *600mm
EVl4 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
EVl4 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
EVl4 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
EVl4 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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