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F 880 Class A1-70 18-9LW


F 880 Class A1-70 18-9LW material is SAE F 880M (2002) Standard Specification for Stainless Steel Socket Set Screws (Metric) Standard Specification for Stainless Steel Socket Set Screws (Metric).

Chemical composition of F 880 Class A1-70 18-9LW, F 880 Class A1-70 18-9LW mechanical properties, F 880 Class A1-70 18-9LW datasheet, F 880 Class A1-70 18-9LW equivalent grade, Heat treatment and temperature process of F 880 Class A1-70 18-9LW.


F 880 Class A1-70 18-9LW property sheet

F 880 Class A1-70 18-9LW Spec.

SAE F 880M (2002)
Standard Specification for Stainless Steel Socket Set Screws (Metric)

Chemical Composition of F 880 Class A1-70 18-9LW

C: Max 0.10
Si: Max 0.65
Mn: Max Min
P: Max Min
S: Max Min
Ni: 8.00 10.00
Cr: 17.00 19.00
Al: Max Min
Cu: 3.00 4.00
Ti: Max Min
Fe: Max Min
V: Max Min
Mo: Max Min

Mechanical Properties of F 880 Class A1-70 18-9LW

Rp0.2 (MPa) 718 (≥)
Rm (MPa) 681 (≥)
AKV (J) 41
A (%) 32
Z (%) 44
Hardness HBW 141

F 880 Class A1-70 18-9LW shape and dimensions

F 880 Class A1-70 18-9LW Round bar: 1mm-800mm
F 880 Class A1-70 18-9LW Square bar: 10mm * 10mm-600mm *600mm
F 880 Class A1-70 18-9LW Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
F 880 Class A1-70 18-9LW Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
F 880 Class A1-70 18-9LW Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
F 880 Class A1-70 18-9LW Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes