Chemical contents:
Grade A Grade B Grade CCarbon, max 0.25 0.30 0.35Manganese 0.270.93 0.291.06 0.291.06Phosphorus, max 0.035 0.035 0.035Sulfur, max 0.035 0.035 0.035Silicon, min 0.10 0.10 0.10Chrome, max 0.40 0.40 0.40Copper, max 0.40 0.40 0.40Molybdenum,max 0.15 0.15 0.15Nickel, max 0.40 0.40 0.40Vanadium, max 0.08 0.08 0.08
Material: ASTM A106Specification range: OD: 1/2''---12''. 21.3-323.8mm WT: SCH 40 SCH80 SCH160 2-60mmExecutive standards: GB, ASME API 5L, ASTM A106/A53, Despite of the above standards, we can also supply seamless steel pipes with standard of DIN, JIS and so on, and also develop new products according to the requirements of our clients.Surface: black lacquered, Varnish coating or galvanized.Ends: Beveled end, Plastic capped Application: Seamless steel pipes for low and medium pressure boiler, high pressure boiler, and ship-building, liquid service, petroleum cracking, chemical fertilizer equipment, drawing-oil-equipment and structure purposes.
A106 B Seamless Pipe