Sand Casting, Investment Casting and Die Casting in China

A217 WC9 Valve Castings

Valve body castings,

Sand Casting method,

ASTM A217-WC9 Cast steel for high temp service. Temperature range (-20 to 1100 deg.F) Some limited corrosion resistance and anti graphitization qualities

A217 WC9 Valve Body

A217 WC9 Valve Body

 

  C Mn P S Si Cr Mo Ni
ASTM A217-WC9 0.05 to 0.18 0.40 to 0.70 0.04 max 0.045 max 0.60 max 2.00 to 2.75 0.90 to 1.20 0.50 max*
  Carbon Manganese Phosphorus Sulpher Silicon Chromium Molybdenum Nickel

* Allowed as a residual element. Residual elements have a combined maximum also.

Sand Casting, Investment Casting and Die Casting in China