A351 CF8M Ball Valve

ASTM A351 CF8M Ball Valve is made of ASTM A351 CF8M that is a cast stailess steel for corrosion resistance.

Main Material:
Body: ASTM A351 CF8M
Ball/Stem: ASTM A182 F316

End connections: Flanged and Welded

More products:
ASTM A351 CF8M Gate Valve
ASTM A351 CF8M Globe Valve
ASTM A351 CF8M Check Valve

ASTM A351 CF8M Chemical Composition, %

Material Element, % (max, except where range is given)
ASTM UNS C Mn Si S P Cr Ni Mo CoD V N Cu
A351 CF8M J92900 0.08 1.50 1.50 0.040 0.040 18.0–21.0 9.0– 12.0 2.0–3.0 ... ... ... ...


ASTM A351 CF8M Tensile Requirements

Material Element, % (max, except where range is given)
ASTM UNS Tensile strength,
min, ksi [MPa]
Yield strength,A
min, ksi [MPa]
Elongation in 2 in. or
50 mm,B min, %
A351 CF8M J92900 70 [485] 70 [205] 30

A Determine by the 0.2 % offset method.
B When ICI test bars are used in tensile testing as provided for in Specification A995/A995M, the gauge length to reduced section diameter ratio shall be 4 to 1.

Leave Us Your Info

Could you please kindly fulfill the following information when enquiring:

Valve type (ball, gate, globe, check etc.), valve size, pressure class, valve material, and end connection (flanged, butt welding etc.)