418 Greek Ascoloy Stainless Steel Bar

Stainless 418 (Greek Ascoloy®) is a chromium-nickel-tungsten martensitic alloy for services up to 1200 °F.  418 is a deep hardening grade used for application where high resistance to tempering and stress-corrosion cracking are needed.  Stainless 418 can be found in discs in turbine engines, jet engine parts and turbine diffuser components.

Stainless Steel Bar PDF Download

No products in this category online. Please call for pricing and availability.





AMS 5616


Composition (Nominal)

C-        0.15/0.20

Mn-    0.50

Si-       0.50

P-        0.03

S-        0.03

Cr-    12.00/14.00

Ni-    1.80/2.20

Mo-  0.50

W-   2.50/3.50

Bal.  Fe