A351 CF3 Ball Valve

ASTM A351 CF3 Ball Valve is made of ASTM A351 CF3 that is a cast stailess steel for corrosion resistance. 

Main Material:
Body: ASTM A351 CF3
Ball/Stem: ASTM A182 F304L

End connections: Flanged

More products:
A351 CF3 Gate Valve
A351 CF3 Globe Valve
A351 CF3 Check Valves

ASTM A351 CF3 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 CF3 J92700 0.03 1.50 2.00 0.040 0.040 17.0–21.0 8.0– 12.0 0.50 ... ... ... ...


ASTM A351 CF3 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 CF3 J92700 70 [485] 70 [205] 35

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.

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