extsw 9/16" ID x 2" OD x 1/4" Thick 316 Stainless Washer

Description

9/16" ID x 2" OD x 1/4" Extra Thick 316 Stainless Washer extsw
Actual dimensions .574 ID x 1.990 OD x .250 Extra Thick
Made in USA on a CNC lathe
It is a beautiful fit for your 9/16" Stainless bolts
We can make as many as you need, just contact me.
(Not 18/8, Not 303, Not 304)
316
Stainless Alloy is weldable and has the ULTIMATE corrosion resistance. 316 alloy cost more than 18-8, 303 and 304 and takes more time to drill and machine than the other alloys, but it is the best.
Grade 316
is the standard molybdenum-bearing grade The molybdenum gives 316 better overall corrosion resistant properties than Grade 304,
particularly higher resistance to pitting and crevice corrosion in chloride environments.
It has
excellent welding characteristics
.
316 Grade
Alloy Stainless contain a higher percentage of nickel than 304SS.
The resultant composition gives a much improved corrosion resistance in many aggressive environments.
The molybdenum addition ensures more resistance to pitting and crevice corrosion in
chloride-containing media
,
sea water
and
chemical environments
such as
sulfuric acid compounds
,
phosphoric and acetic acids
. The lower rate of general corrosion in mildly corrosive environments gives 316 SS a good atmospheric
corrosion resistance in polluted marine atmospheres
.
316
SS offers good strength and creep resistance and also
possesses excellent mechanical and corrosion-resistant properties at sub-zero temperatures
.