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EN10219 cold formed welded structural hollow sections of non-alloy and fine grain steels

EN10219 cold formed welded structural hollow sections of non-alloy and fine grain steels can be supplied all the steels by BBN steel.This part of this EN10219 steel specifies the technical delivery requirenengts for cold formed welded sructural hollow sections of circular,square or rectangular form and applies to structural hollow sections formed cold without subsequent heat treatment.

EN10219 LSAW steels pipeline

EN10219 LSAW steels pipeline Specification:

 

Product Line

JCOE cold formed welded structural hollow sections of non-alloy and fine grain steels

Outer Diameter (OD)

457mm-1422mm (16”-56”)

Wall Thickness (W/T)

8mm-50mm

Length (L)

5800mm-12300mm

Material

S235JRH, S275J0H, S275J2H, S355J0H, S355J2H  S275NH,  S275NLH,  S275MH,  S275MLH,  S355NH,  S355NLH,  S355MH,  S355MLH,  S420MH, S420MLH,  S460NH,  S460NLH,  S460MH, S460MLH

Standard

EN10219

Annual Output

150,000 tons/year

EN10219 steels Tolerances on length①


Type of length

Range in mm

Tolerance

Random length

4000 to 16000 with a range of 2000 per order item

10% of sections supplied may be below the minimum for the ordered range but not less than 75% of the minimum of the range

Approximate length

≥4000

﹢50mm
0

Exact length

＜6000
≥6000 to ≤10000
＞10000

﹢5mm
0
﹢15mm
0
﹢5mm  +1mm/m
0

①The purchaser shall indicate in the enquiry and order the type of length required and the length range or length required.

EN10219 steel application:

Used for carbon steel pipes for ordinary piling,construction building,structural hollow section,industrial structural parts.

BBN steel is a professional dealling in EN10219 cold formed welded structural hollow sections of non-alloy and fine grain steels with a history of nearly decade years. We keep more then 100000 tons EN10219 cold formed welded structural hollow sections of non-alloy and fine grain steels in our warehouse.If you have any need welcome to contact us at any time.

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