Metal Steel Tube 3inch 321H Stainless Steel Pipe Building Material Industrial Pipe

Top quality TP321H Seamless Stainless Steel Round Pipe/tubes supplier in ChinaApplications: decoration,building,construction,water pipe,petroleum, chemical industry, chemical fiber, smelt, medical machinery, paper making,Heat preservation and refrigeration, mechanical equipment, food, electricity, water conservancy,architecture,

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Top quality TP321H Seamless Stainless Steel Round Pipe/tubes supplier in China

Applications:

decoration,building,construction,water pipe,petroleum, chemical industry, chemical fiber, smelt, medical machinery, paper making,Heat preservation and refrigeration, mechanical equipment, food, electricity, water conservancy,architecture, aerospace, navigation shipbuilding, environmental protection and boiler heat exchanger etc

  • TP321H Seamless Stainless Steel Round Pipe/tubes for export in China

    A312/A312M
    CHEMICAL COMPONENTSCSIMNSPNICRTIN
    0.04-0.100.07520.030.0409-1317-19  
    MECHANICAL TEST 
    MIN TENSILE STRENGTHENMIN YIELD STRENGTHEN     
    ≤3/8in,515Mpa205Mpa     
    more 3/8in485Mpa170Mpa     
    Manufacture Standard:

    ASTMA213, ASTMA312, ASTM A269, ASTMA511, ASTM A789, ASTM A790,GOST 9941, GOST 9940, DIN17456, DIN17458, EN10216-5, EN17440,JISG3459, JIS3463,GB/T13296, GB/T14976, GB/T14975, GB9948, GB5310, etc

    Grades:

    TP321H,S32109

    Size:

    A).Out diameter: ANSI 1/8"-24"(6mm-630mm).

    B).Wall thickness:  (0.9mm-50mm)

    Process methods:cold dawning, cold rolling
    Surface &Delivery condition:Solution annealed and pickled, grey white (polished),with plain ends/bevel edges ends
    Length:Max25 meters
    Packing:in seaworthy wooden cases or in bundles
    Min order quantity:1ton
    Delivery date:Min. 10 days
    Certificates:ISO9001:2000 quality system and Mill test Certificate supplied
    Quality assure:

    1),Basic guarantee:

    Raw material guarantee,we use the Tsingshan Brand raw material,the quality is good,adding we use the spectrum direct-reading test,our professional workers &equipments,we could guarantee the tubes is right of the clients' needs.

    2),Process control:follow the process chart adding our workers' care

    3),Inspection& Test

    Direct-reading Spectrum Instrument analytic for chemical composition, Yield Strength, Tensile Strength, Elongation, Hardness Test, Flattening Test, Flaring Test, Eddy Current Test, Ultrasonic Test, Hydrostatic Test, Corrosion Test, etc.

    Parts of workshop:
    Metal Steel Tube 3inch 321H Stainless Steel Pipe Building Material Industrial Pipe
    Metal Steel Tube 3inch 321H Stainless Steel Pipe Building Material Industrial Pipe
    Metal Steel Tube 3inch 321H Stainless Steel Pipe Building Material Industrial PipeFeatures of stainless steel tubes:

    1)characters such as Safety, health, environmental protection

    2)economy applicable, good surface

    3)the resistant to corrosion

    4)less weight than bars, thickness and out diameter so variously

    5)easy cutting, huge deformation

    6)tensile strengthen and good be flexible etc.

    Package & delivery of stainless steel tubes:

    Metal Steel Tube 3inch 321H Stainless Steel Pipe Building Material Industrial Pipe

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