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¿Qué es una valvula WCB?
WCB se refiere al grado WCB en ASTM A216, que es una fundición de acero al carbono (soldable en W: la primera letra de la soldadura, lo que indica que el material tiene buenas propiedades de soldadura; acero fundido en C: la primera letra de acero fundido; B —Las propiedades mecánicas del acero son de grado B) se …
¿Qué es ASTM A216?
ASTM A216 WCA, WCB y WCC son adecuados para válvulas de presión media y alta con una temperatura de trabajo entre -29 y 425 ℃. GB 16Mn y 30Mn se utilizan a temperaturas entre -40 y 450 ℃, son materiales alternativos de uso común como ASTMA105.
What is the difference between WCB and WCC?
WCA, WCB, WCC represents carbon steel, ABC represents intensity level, and WCB is commonly used. The pipe material corresponding to WCB is A106B, and the corresponding forging material is A105. There is also WC9, high temperature alloy steel, corresponding to A355 P22, forgings corresponding to A182 F22.
What does WCB stand for in steel?
C-Carbon steel; A, B, C stands for the strength of the steel grade from low to high WCA, WCB, WCC represents carbon steel, ABC represents intensity level, and WCB is commonly used. The pipe material corresponding to WCB is A106B, and the corresponding forging material is A105.
What is WCB/LCB/lcc/wc6/wc in valve?
What is WCB/LCB/LCC/WC6/WC in valve? WCA, WCB, WCC represents carbon steel, ABC represents intensity level, and WCB is commonly used. The pipe material corresponding to WCB is A106B, and the corresponding forging material is A105.
What is the difference between ASTM A216 grade WCB and WCC?
Both ASTM A216 grade WCB and ASTM A216 grade WCC are variants of the same material. They share alloy composition and many physical properties, but develop different mechanical properties as a result of different processing.