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ASTM A519 Seamless carbon and alloy steel mechanical tubing

ASTM A519 Seamless carbon and alloy steel mechanical tubing

    • ASTM A519 Seamless carbon and alloy steel mechanical tubing
    • ASTM A519 Seamless carbon and alloy steel mechanical tubing
    • ASTM A519 Seamless carbon and alloy steel mechanical tubing
    • ASTM A519 Seamless carbon and alloy steel mechanical tubing
    • ASTM A519 Seamless carbon and alloy steel mechanical tubing
    • ASTM A519 Seamless carbon and alloy steel mechanical tubing
  • ASTM A519 Seamless carbon and alloy steel mechanical tubing

    Product Details:

    Place of Origin: China
    Brand Name: Torich
    Certification: ISO9001,ISO14001,TS16949,CCS
    Model Number: ASTM A519

    Payment & Shipping Terms:

    Minimum Order Quantity: 5 tons
    Price: 1200
    Packaging Details: In wooden boxes or in carton boxes or in bundles
    Delivery Time: 30-60 days
    Payment Terms: T/T,L/C
    Supply Ability: 50000 TONS PER YEAR
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    Detailed Product Description
    Required Agent Type: Distributor, Wholesalor Agent Number Limit: 5
    Agency Fee: NEGOTIATION Contract Period: 3 YEAR

    Torich the steel maker 

    ASTM A519 Seamless carbon and alloy steel mechanical tubing

     

     

    Dimension: O.D.:6-168mm     W.T.:1-15mm      L:max12000mm    

    Applications: for mechinery, mechanical engineer      

    Produce method:Cold drawn                       

                            

    Special Smoothness Inside Surface,SSIS

    this tubing is intended for use where the inside surface is of prime importance.
    Usually we leave maching allowance for both OD and ID tolerance for further maching purpose.

    Mothod of tube forming:

    1. Hot-Finished Mechanical Tubing
    2. Cold-Worked Mechanical Tubing
    3. Rough -Turned Mechanical Tubing
    4. Ground Mechanical Tubing

    Thermal Treatment:

    1) A-Annealed
    2) N-Normalized
    3) QT-Quenched and Tempered
    4) SR-Stress relieved or Finish Anneal

     

    Steel Grade and Chemical Compositions:
    Steel  C Mn P S Si Cr Mo
    Grade max   max max max min  
    1008 0.10  0.30-0.50 0.040  0.050       
    1010 0.08-0.13 0.30-0.60 0.040  0.050       
    1018 0.15-0.20 0.60-0.90 0.040  0.050       
    1020 0.18-0.23 0.30-0.60 0.040  0.050       
    1026 0.22-0.28 0.60-0.90 0.040  0.050       
    1035 0.32-0.38 0.60-0.90 0.040  0.050       
    1045 0.43-0.50 0.60-0.90 0.040  0.050       
    4130 0.28-0.33 0.40-0.60 0.040  0.040  0.15-0.35 0.80-1.10 0.15-0.25
    4140 0.38-0.43 0.75-1.00 0.040  0.040  0.15-0.35 0.80-1.10 0.15-0.25

     

    Grade condition Ultimat  Yield  Elongation Rockwell
        Strength  Strength   Hardness
        ksi    Mpa ksi    Mpa % B Scale
    1020 HR 50     345 32      221 25 55
      CW 70     483 60      414 5 75
      SR 65     448 50      345 10 72
      A 48      331 28      193 30 50
      N 55      379 34      234 22 60
    1035 HR 65      448 40      276 20 72
      CW 85      586 75      517 5 88
      SR 75      517 65      448 8 80
      A 60      414 33      228 25 67
      N 65     448 40      276 20 72
    1045 HR 75      517 45      310 15 80
      CW 90      621 80      552 5 90
      SR 80      552 70      483 8 85
      A 65      448 35      241 20 72
      N 75     517 48      331 15 80
    4130 HR  90       621 70      483 20 89
      SR 105      724 85      586 10 95
      A   75      517 55      379 30 81
      N   90      621 60     414 20 89
    4140 HR 120      855 90      310 15 100
      SR 120      855 100    689 10 100
      A   80      552 60      414 25 85
      N 120      855 90      621 20 100

     

    HR-Hot Rolled
    CW-Cold Worked
    SR-Stress Relieved
    A-Annealed
    N-Normalized

     

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    Contact Details
    Torich International Co.,Ltd

    Contact Person: Mr. Richard

    Tel: 86-574-88086983

    Fax: 86-574-88086983

    Send your inquiry directly to us (0 / 3000)