Table of Contents
Is LCB carbon steel?
LF2 and LCB low temperature carbon steels are suitable for continuous service down to -46ºC, up to 345ºC. However alloy – Nickel based carbon steels like LCB, LF3, etc.
What is astm A352 LCC?
Typically referred to as a cast low temp steel, LCC is the common grade for regular temperature applications for cast steel valves. The three grades of ASTM A352/A352M are good for temperatures ranging from -50*F to 800* F (where corrosion resistance is not important).
What is A352 material?
ASTM A352 Standard. Default Specification for Steel Castings, Ferritic and Martensitic, for Pressure-Containing Parts, Suitable for Low-Temperature Service. This specification covers steel castings for Valves, flanges, fittings, and other pressure-containing parts intended primarily for low-temperature service.
What is LCB valve?
SKU 2BRTJ. The 2″ Model BR valve is an internally sensing, 3-way thermostatic control valve with a Carbon Steel (LCB) body. It provides accurate and reliable temperature regulation in a variety of industrial applications where fluids are mixed or diverted, depending on their temperatures.
What is astm a351 Gr CF8M?
astm a351 gr. cf8m Valves have up to 21% chromium and 8% nickel in their chemical composition with carbon, manganese, silicon, sulfur, phosphorus and molybdenum in the composition. The material also has 485MPa minimum tensile strength, 275MPa minimum yield strength and up to 207 HB max harness.
What is ASTM A352 LCA LCC?
ASTM A352 LCB/LCC (CARBON STEEL LOW-TEMP.) The ASTM A352 specification covers multiple grades of low-temperature carbon steel (called LCA, LCB, LCC, LC1, LC2, LC3, LC4, LC9, CA6NM) for cast steel valves, flanges, fittings, and other pressure-containing parts. Chemical composition of A352 cast valves Gr. LCA/LCB/LCC (valve material chart):
What does A352 LCB stand for?
ASTM A352 LCB/LCC (CARBON STEEL LOW-TEMP.) CROSS REFERENCE CHART: ASTM CAST VS. FORGED MATERIALS Need an Offer? Learn about the key ASTM material specifications for valves. A cast valve body is manufactured by pouring liquid metals into molds and is common for valves above 2 inches in diameter.
What are the grades of ASTM A352?
ASTM A352 for Steel Castings Chemical Composition by Steel Foundry in China. ASTM A352 grades include LCA,CA, LCB, LCC, LC1, LC2, LC3, LC4, LC9, CA6NM, the UNS number includes J02504, J03003, J02505, J12522, J22500, J42215, J31550, J41500, J31300, J91540.
What is the heat treatment temperature of ASTM A352 grade LCB parts?
Heat treated: 1824°C – 1195°C. Yield strength is the yield limit of ASTM A352 Grade LCB ASTM A352/A352M when yielding occurs, that is, the stress resisting micro-plastic deformation. The external force greater than the yield strength will make the ASTM A352 Grade LCB ASTM A352/A352M parts permanent failure and unable to recover.