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  • Astm A213 Alloy Tube - China

    price: contact company for price

    ASTM A213 Standard covers seamless ferritic and austenitic

    steel boiler, superheater, and heat-exchanger tubes.

    Our products for ASTM A213 alloy steel tubes have been

    listed as follows:

    ASTM A213 T91

    ASTM A213 T22

    ASTM A213 T12

    ASTM A213 T11

    ASTM A213 T9

    ASTM A213 T5

    Grades containing the letter H in their designation have

    requirements different from those of similar grades not

    containing the letter H. These different requirements

    provide higher creep-rupture strength than normally

    achievable in similar grades without these different

    requirements. The tubes shall be made by the seamless

    process and shall be either hot finished or cold finished,

    as specified. Grade TP347HFG shall be cold finished. Heat

    treatment shall be done separately and in addition to

    heating for hot forming. The ferritic alloy and ferritic

    stainless steels shall be reheated. On the other hand,

    austenitic stainless steel tubes shall be furnished in the

    heat-treated condition. Alternatively, immediately after hot

    forming, while the temperature of the tubes is not less than

    the minimum solution temperature, tubes may be individually

    quenched in water or rapidly cooled by other means. Tension

    test, hardness test, flattening test, and flaring test shall

    be done to each tube. Also, each tube shall be subjected to

    the nondestructive electric test or hydrostatic test.


    Company Contact:


    • Phone: 00862133780199

    • Address: No. 273, Siping Road, Shanghai, Shanghai, Shanghai, China

    • Email: Email


    Published date: February 22, 2013 -

    • Business Description: Sunny Steel provide a wide range of steel products as Steel pipes, Seamless tube and seamless pipes, Alloy pipes, Pipe fittings, Composite steel pipe used in the construction industry.

      We provide a wide range of steel products used in the construction industry:
      Steel pipes
      Seamless tube
      seamless pipes
      Alloy pipes
      Pipe fittings
      Composite steel pipe

      Contact us today to arrange a quote or estimate. Our steel fabrication products are real trusted and most affordable choice.

      Factory and industrial products
      In addition to our steel products for construction, we also offer a variety of steel fabrication products for use in industry. We provide local factories with steel cutting, fabricating, and distributing pipe fittings anc composite pipes.

      Our versatility ensures we will be able to provide you with the steel products you require to to complete a project, from start to finish.

      Contact us today to arrange a quote or estimate
      As a long-established steel fabrication company in China, we can be trusted to deliver what you need, in the time you need it. We understand that in the construction industry time-frame is often important.

      Whilst providing a quality, trusted service, we also place a high premium on quality craftsmanship. Our steel products are long-lasting, and always meet our clients exact specifications.

      Our team
      Our team are highly trained and experienced in servicing and producing all types of steel supplies. Whether you've got a large construction project, or need parts for industrial machinery, our team of steel fabrication consultants will ensure that your project is provided with the parts you need, when you need them.

      Applications
      Seamless pipes are extensively applied for the nuclear device, gas, petrochemical, ship building and boiler industries. seamless pipes dominates 65% of market share in Chinese boiler industry.

      Call us today to discuss your project's needs and find out what options are available.

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