What is A216 Gr WCB material?
Michael Henderson
Published Feb 15, 2026
What is A216 Gr WCB material?
A216 WCB is carbon steel castings for valves, flanges, fittings, or other pressure-containing parts for high-temperature service and of quality suitable for assembly with other castings or wrought-steel parts by fusion welding.
What is WCB in material?
WCB stands for “Wrought Carbon” with Grade B. Sometimes you can think “C” as casting. there are 3 kind of Grade A,B & C which define the ductility & tensile strength. Grade B is having very good ductility & tensile strength as compare to Grade A & C.
What is A216 steel?
What is the difference between WCB and WCC?
CARBON STEEL VALVES WCB/WCC/A105 Carbon steel valves are kept in stock in forged ASTM A105 and it’s cast equivalent ASTM/A216-WCB. ASTM A216 WCC has a slightly higher pressure/ temperature rating than A216 WCB as it has a higher yield strength and a slightly higher manganese content.
What does A216 WCB mean?
carbon steel castings
WCB (UNS Code J03002) is covered by ASTM A216 standard, which specification covers carbon steel castings for valves, fittings, flanges and other pressure-containing parts for high temperature service and the quality required for assembly with other castings or wrought steel parts by fusion welding.
Is A105 cast or forged?
A105 valve can be forged by plastic deformation to improve the internal structure, good mechanical properties and even grain size. WCB valves by cast liquid forming that can cause tissue segregation and defects and can be used to cast complex workpieces.
What is WCB full form?
The Full Form of WCB is Workers Compensation Board.
What is WCB stand for?
Workers Compensation Board
WCB
| Acronym | Definition |
|---|---|
| WCB | Workers Compensation Board (Canada) |
| WCB | Welcome Back |
| WCB | Waukesha Cherry-Burrell (valve manufacturer) |
| WCB | Wildlife Conservation Board (California) |
Is WCB cast steel?
WCB (UNS Code J03002) is covered by ASTM A216 standard, which specification covers carbon steel castings for valves, fittings, flanges and other pressure-containing parts for high temperature service and the quality required for assembly with other castings or wrought steel parts by fusion welding.
Is A216 WCB killed carbon steel?
WCB is fully killed steel. I can only find the term “Killed” steel in reference to wrought of forged material. Even ASTM references killed steel only when looking at plate specs like A516 but no mention of it in casting spec. s like A216.
Is WCB cast or forged?
WCB valves by cast liquid forming that can cause tissue segregation and defects and can be used to cast complex workpieces. The ductility, toughness and other mechanical properties of A105 forged steel valves are higher than WCB castings and can bear greater impact force.
What is WCB material in valves?
astm a216 gr wcb ball valve is a type of ball valve that is made up of the WCB material. The size of the valve is 20 inches and the pressure class is 300….Chemical Composition of astm a216 grade wcb cast steel Valve.
| Iron (Fe): | 97.0 to 100 % |
|---|---|
| Silicon (Si): | 0 to 0.6 % |
| Carbon (C): | 0 to 0.3 % |
| Sulfur (S): | 0 to 0.045 % |