Asiamet Steel continues to expand its inventory and actively seek new reputable sources. We offer our own ASTM A335 Grade P11, P12, P22, P91 Alloy Steel Seamless Pipe extensive inventory and will work hard to find items which are not in our present inventory from foreign and domestic mill sources.
Alloy steel P11, P12, P22 and P91 seamless tubes shall be made by the seamless process and shall be either hot-finished or cold finished, as specified in ASTM A335 standard. ASTM A335 is the standard specification for seamless ferritic alloy steel pipe for high temperature service.
ASME SA335 P11, P12, P22 and P91 Chorme Moly seamless pipe could be used in high temperature environments of 540 – 750 °C. The A335 pipes are generally called chrome moly pipe as they have a high level of chromium and molybdenum present in it.
ASTM A335 pipe (P11, P12, P22 and P91) are widely used in different industries for high temperature, high pressure services. Chrome moly alloy steel pipes are widely used in boiler industry, heat exchanger, power station, high and super high pressure vessels.
Do you want to know how much does a ASTM A335 P11, P12, P22, P91 Alloy Pipes cost? Do you want to know where you can get the best price and quality ASTM A335 P11, P12, P22, P91 seamless tubes?
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Chemical Composition of ASTM A335 P11, P12, P22, P91 Alloy Pipes
Flattening Test—One flattening test shall be made on specimens from each end of one finished tube, not the one used for the flaring test, from each lot
Flaring Test—One flaring test shall be made on specimens from each end of one finished tube, not the one used for the flattening test, from each lot
Hydrostatic or Nondestructive Electric Test—Each tube shall be subjected to the nondestructive electric test or the hydrostatic test. The type of test to be used shall be at the option of the manufacturer, unless otherwise specified in the purchase order.