1.4548 Datasheet
X5CrNiCuNb17-4-4
stainless steel; corrosion resistant steel
Aerospace
The material 1.4542 or 17-4PH is a stainless martensitic chromium-nickel stainless steel.
Standards and designations
Material group
Stainless steel
AISI/SAE
630
AMS
5862; 5659
B.S.
17-4
UNS
S17400
Special designations
17-4 PH
Delivery forms
Cut to size/custom made
Flat
Hexagon
Profile tube
Round
Round tube/bushing
Hexagon
Sheets/sheet blanks/plates
Slit strip