Sales & Support: Request A Quote
Home ProductsPrecision Seamless Steel Tubes

Electric resistance Welded Steel Tubes BS6323-5 for Auto industry

Electric resistance Welded Steel Tubes BS6323-5 for Auto industry

    • Electric resistance Welded Steel Tubes BS6323-5 for Auto industry
    • Electric resistance Welded Steel Tubes BS6323-5 for Auto industry
    • Electric resistance Welded Steel Tubes BS6323-5 for Auto industry
    • Electric resistance Welded Steel Tubes BS6323-5 for Auto industry
    • Electric resistance Welded Steel Tubes BS6323-5 for Auto industry
  • Electric resistance Welded Steel Tubes BS6323-5 for Auto industry

    Product Details:

    Place of Origin: China
    Brand Name: Torich
    Certification: ISO9001,ISO14001,TS16949
    Model Number: BS6323-5

    Payment & Shipping Terms:

    Minimum Order Quantity: 5 tons
    Price: 1200
    Packaging Details: IN BUNDLES OR WOODEN BOX
    Delivery Time: 30-60 days
    Payment Terms: T/T,L/C
    Supply Ability: 50000 TONS PER YEAR
    Contact Now
    Detailed Product Description
    Shape: Round

    Standard: BS6323-5  Seamless and Welded steel tubes for Automobile,Mechanical and General Engineering Purposes                                        
    Part 5: Specific requirements for electric resistance welded (including 
    induction) steel tubes     

                                       

    End use: for Auto Industry / for Machinery Use/Mechanical and General Engineering Purposes                 Size range: O.D.:6-350mm     W.T.:1-30mm      L:max12000mm     

    Condition:KM  As-welded and sized 

                       GKM(S)Welded and sized(fully softened)

                       GZF(SWelded and sized(fully softened)(including de-scaling)

                       GBK(S)Cold finished (fully softened) 

                        GZF(S)Cold finished (fully softened) (including de-scaling)

                                       

    Steel Grade and Chemical Compositions:

    Desig
    nation

    Chemical Compositions( ladle analysis) 

                   Mechanical properties

    C

    Si  

    Mn 

    S    

    KM (as welded)

    GMK and GZF (annealed

    NKM and NZF(normalzied)

     

    max.

    max.

    max.

    max.

    max.

    Re
    min.

    Rm
    min.

    A
    min

    A
    min.

    Re
    min.

    Rm
    min.

    A  
    min.

    Re
    min.

    Rm
    min.

    A  
    min.

     

     

     

     

     

     

       

    D/a≤
    20

    D/a>
    20

               
     

    %

    %

    %

    %

    %

    N/m
    m2

    N/m
    m2

    %

    %

    N/m
    m2

    N/m
    m2

    %

    N/m
    m2

    N/m
    m2

    %

    ERW 1

    0.13

    __

    0.60

    0.050

    0.050

    200

    300

    10

    20

    150

    270

    27

    155

    280

    25

    ERW 2

    0.16

    __

    0.70

    0.050

    0.050

    250

    340

    8

    15

    195

    300

    27

    195

    320

    25

    ERW 3

    0.20

    0.35

    0.90

    0.050

    0.050

    300

    400

    7

    12

    215

    340

    26

    215

    360

    24

    ERW 4

    0.25

    0.35

    1.20

    0.050

    0.050

    350

    450

    6

    10

    235

    400

    24

    235

    410

    22

    ERW 5

    0.23

    0.50

    1.50

    0.050

    0.050

    420

    420

    6

    8

    340

    __

    __

    340

    490

    20

     

    Diameter

                                         Tolerance

    1

    2

    3

    over

    Up to and including

    KM condition D/a
    40 GKM,GZF,
    NKM, NZF condition
    ≤20

    GKM, GZF,NKM, NZF condition 20<D/a≤40

     

    mm

    mm

    mm

    mm

    mm

     

    20

    ±0.12

    ±0.18

    ±0.24

    20

    30

    ±0.15

    ±0.22

    ±0.30

    30

    50

    ±0.20

    ±0.30

    ±0.40

    50

    70

    ±0.25

    ±0.37

    ±0.50

    70

    90

    ±0.30

    ±0.45

    ±0.60

    90

    110

    ±0.35

    ±0.52

    ±0.70

    110

    130

    ±0.45

    ±0.68

    ±0.90

    130

    150

    ±0.55

    ±0.82

    ±1.10

    150

    170

    ±0.65

    ±0.97

    ±1.30

    170

     

    ±0.75% of outside 
    diameter

    ±1% of outside diameter

    ±1.5% of outside diameter

     

    Note: Special steel grade is also available, according to customer request.

     

    buy  Seamless and Welded steel tubes for automobile,mechanical and general engineering purposes  manufacturer       cheap Seamless and Welded steel tubes for automobile mechanical and general engineering purposes  suppliers

     

    Seamless and Welded steel tubes for automobile mechanical and general engineering purposes  price     china  Seamless and Welded steel tubes for automobile mechanical and general engineering purposes  for sale   

    Usage:

    Seamless and Welded steel tubes for automobile mechanical and general engineering purposes  price     Seamless NBK bright Annealing Steel Tubes

     

    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)