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1.4418


1.4418 material is AFNOR NF EN 10028-7 Flat products made of steels for pressure purposes - Part 7: Stainless steels AFNOR NF EN 10088-1 Stainless steels - Part 1: List of stainless steels AFNOR NF EN 10088-2 Stainless steels - Part 2: Technical delivery conditions for sheet/plate and strip of corrosion resisting steels for general purposes AFNOR NF EN 10088-3 Stainless steels - Part 3: Technical delivery conditions for semi-finished products, bars, rods, wire, sections and bright products of corrosion resisting steels for general purposes AFNOR NF EN 10088-4 Stainless steels - Part 4: Technical delivery conditions for sheet/plate and strip of corrosion resisting steels for construction purposes AFNOR NF EN 10088-5 Stainless steels - Part 5: Technical delivery conditions for bars, rods, wire, sections and bright products of corrosion resisting steels for construction purposes AFNOR NF EN 10250-4 Open die steel forgings for general engineering purposes - Part 4: Stainless steels AFNOR NF EN 10272 Stainless steel bars for pressure purposes AFNOR NF EN 4629 Aerospace series - Steel FE-PM 3504 (X4CrNiMo16-5-1) - Air melted - Hardened and tempered - Forging stock - De = 300 mm AFNOR NF EN 4631 Aerospace series - Steel FE-PM 3504 (X4CrNiMo16-5-1) - Air melted - Hardened and tempered - Bar - De = 200 mm - 900 MPa = Rm = 1 050 MPa Aerospace series - Steel FE-PM 3504 (X4CrNiMo16-5-1) - Air melted - Hardened and tempered - Bar - De = 200 mm - 900 MPa = Rm = 1 050 MPa.

Chemical composition of 1.4418, 1.4418 mechanical properties, 1.4418 datasheet, 1.4418 equivalent grade, Heat treatment and temperature process of 1.4418.


1.4418 property sheet

1.4418 Spec.

AFNOR NF EN 10028-7
Flat products made of steels for pressure purposes - Part 7: Stainless steels
AFNOR NF EN 10088-1
Stainless steels - Part 1: List of stainless steels
AFNOR NF EN 10088-2
Stainless steels - Part 2: Technical delivery conditions for sheet/plate and strip of corrosion resisting steels for general purposes
AFNOR NF EN 10088-3
Stainless steels - Part 3: Technical delivery conditions for semi-finished products, bars, rods, wire, sections and bright products of corrosion resisting steels for general purposes
AFNOR NF EN 10088-4
Stainless steels - Part 4: Technical delivery conditions for sheet/plate and strip of corrosion resisting steels for construction purposes
AFNOR NF EN 10088-5
Stainless steels - Part 5: Technical delivery conditions for bars, rods, wire, sections and bright products of corrosion resisting steels for construction purposes
AFNOR NF EN 10250-4
Open die steel forgings for general engineering purposes - Part 4: Stainless steels
AFNOR NF EN 10272
Stainless steel bars for pressure purposes
AFNOR NF EN 4629
Aerospace series - Steel FE-PM 3504 (X4CrNiMo16-5-1) - Air melted - Hardened and tempered - Forging stock - De = 300 mm
AFNOR NF EN 4631
Aerospace series - Steel FE-PM 3504 (X4CrNiMo16-5-1) - Air melted - Hardened and tempered - Bar - De = 200 mm - 900 MPa = Rm = 1 050 MPa

Chemical Composition of 1.4418

C: Max 0.06
Si: Max 0.70
Mn: Max 1.50
P: Max 0.040
S: Max 0.015
Cr: 15.00 17.00
Mo: 0.80 1.50
Ni: 4.00 6.00
N: 0.020 Min

Mechanical Properties of 1.4418

Rp0.2 (MPa) 364 (≥)
Rm (MPa) 295 (≥)
AKV (J) 44
A (%) 24
Z (%) 24
Hardness HBW 243

1.4418 shape and dimensions

1.4418 Round bar: 1mm-800mm
1.4418 Square bar: 10mm * 10mm-600mm *600mm
1.4418 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
1.4418 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
1.4418 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
1.4418 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes