EN 10219 Colded Formed
Hollow Section Supplier

China manufacturing supplier of EN 10219 tubes & sections. 

Standard equivalent wholesale factory. Reliable and profitable.

Overview & Introduction of EN 10219

en 10219
  1. PandaPipe supplies EN 10219 steel pipes with high level of strength, durability, and precision. 
  2. These EN 10219 cold-formed, welded hollow sections are designed for structural applications, providing an ideal solution across various industries.
  3. Crafted meticulously from high-quality steel, offer superior load-bearing capacity and resistance to harsh environments.
  4. The EN 10219 sections available in circular, square, and rectangular shapes for multiple design and architectural needs.

EN 10219 Specifications

StandardEN 10219
ProcedureERW
Dimensions21.3mm – 1219mm
20X20-400X400mm
40X20-480X240mm
Thickness2.0mm – 40mm
3 – 18 mtrs
Steel GradeS235JRHS355J0H
S275J0HS355J2H
S275J2HS355K2H
Surface CoatingBlack lacquer coating and Hot-Dipped Zinc-Coated (Galvanized)
FBE 3PE 3PP
End TypePlain, Bevelled, Threaded, Grooved,Shouldered
Joint MethodFitting, Flange, Coupling, Clamp, Pipe Shoulder, Welding
Pipe MachiningWelding, Bending, Hole Drilling, Punching, Swaging, Tapering, Flaring, Expanding

EN 10219 Sizes Chart

Outside
Diameter
(mm)
Nominal Dimensions Of a Limited Range Of Circular Hollow Sections
(mm)
21.32.02.53.0       
26.92.02.53.0       
33.72.02.53.0       
42.42.02.53.04.0      
48.32.02.53.04.05.0     
60.32.02.53.04.05.0     
76.12.02.53.04.05.06.06.3   
88.92.02.53.04.05.06.06.3   
101.62.02.53.04.05.06.06.3   
114.32.02.53.04.05.06.06.3   
139.73.04.05.06.06.38.010.0   
168.33.04.05.06.06.38.010.0   
177.84.05.06.06.38.010.012.012.5  
193.74.05.06.06.38.010.012.012.5  
219.14.05.06.06.38.010.012.012.5  
244.55.06.06.38.010.012.012.5   
273.05.06.06.38.010.012.012.5   
323.95.06.06.38.010.012.012.5   
355.65.06.06.38.010.012.012.516.020.0 
406.46.06.38.010.012.012.516.020.025.0 
4576.06.38.010.012.012.516.020.025.030.0
5086.06.38.010.012.012.516.020.025.030.0
6106.06.38.010.012.012.516.020.025.030.0
7116.06.38.010.012.012.516.020.025.030.0
7626.06.38.010.012.012.516.020.025.030.0
8138.010.012.012.516.020.025.030.0  
9148.010.012.012.516.020.025.030.0  
10168.010.012.012.516.020.025.030.0  
106710.012.012.516.020.025.030.0   
116810.012.012.516.020.025.0    
121910.012.012.516.020.025.0    
Other sizes and thicknesses within the scope of this standard may be available.
Outside diameters up to 2 500 mm, wall thicknesses up to 40 mm.
Specified side dimension (mm) Nominal Dimensions Of a Limited Range Of Square Hollow Sections (mm)
20 2.0
25 2.0 2.5 3.0
30 2.0 2.5 3.0
40 2.0 2.5 3.0 4.0
50 2.0 2.5 3.0 4.0 5.0
60 2.0 2.5 3.0 4.0 5.0 6.0 6.3
70 2.5 3.0 4.0 5.0 6.0 6.3
80 3.0 4.0 5.0 6.0 6.3 8.0
90 3.0 4.0 5.0 6.0 6.3 8.0
100 3.0 4.0 5.0 6.0 6.3 8.0 10.0 12.0 12.5
120 3.0 4.0 5.0 6.0 6.3 8.0 10.0 12.0 12.5
140 4.0 5.0 6.0 6.3 8.0 10.0 12.0 12.5
150 4.0 5.0 6.0 6.3 8.0 10.0 12.0 12.5 16.0
160 4.0 5.0 6.0 6.3 8.0 10.0 12.0 12.5 16.0
180 4.0 5.0 6.0 6.3 8.0 10.0 12.0 12.5 16.0
200 4.0 5.0 6.0 6.3 8.0 10.0 12.0 12.5 16.0
220 5.0 6.0 6.3 8.0 10.0 12.0 12.5 16.0
250 5.0 6.0 6.3 8.0 10.0 12.0 12.5 16.0
260 6.0 6.3 8.0 10.0 12.0 12.5 16.0
300 6.0 6.3 8.0 10.0 12.0 12.5 16.0
350 8.0 10.0 12.0 12.5 16.0
400 10.0 12.0 12.5 16.0
Other sizes and thicknesses within the scope of this standard may be available. Outside dimensions up to 500 mm × 500 mm, wall thicknesses up to 40 mm.
Specified Side Dimensions (mm) Nominal Dimensions Of a Limited Range Of Square Hollow Sections (mm)
40 20 2.0 2.5 3.0
50 30 2.0 2.5 3.0 4.0
60 40 2.0 2.5 3.0 4.0 5.0
70 50 2.0 2.5 3.0 4.0 5.0
80 40 2.0 2.5 3.0 4.0 5.0
80 60 2.0 2.5 3.0 4.0 5.0
90 50 2.0 2.5 3.0 4.0 5.0
100 40 2.5 3.0 4.0 5.0
100 50 2.5 3.0 4.0 5.0 6.0 6.3
100 60 2.5 3.0 4.0 5.0 6.0 6.3
100 80 2.5 3.0 4.0 5.0 6.0 6.3
120 60 2.5 3.0 4.0 5.0 6.0 6.3 8.0
120 80 3.0 4.0 5.0 6.0 6.3 8.0
140 80 4.0 5.0 6.0 6.3 8.0
150 100 4.0 5.0 6.0 6.3 8.0 10.0 12.0 12.5
160 80 4.0 5.0 6.0 6.3 8.0 10.0 12.0 12.5
180 100 4.0 5.0 6.0 6.3 8.0 10.0 12.0 12.5
200 100 4.0 5.0 6.0 6.3 8.0 10.0 12.0 12.5
200 120 4.0 5.0 6.0 6.3 8.0 10.0 12.0 12.5
250 150 5.0 6.0 6.3 8.0 10.0 12.0 12.5 16.0
260 180 5.0 6.3 8.0 10.0 12.0 12.5 16.0
300 100 6.0 6.3 8.0 10.0 12.0 12.5 16.0
300 150 6.0 6.3 8.0 10.0 12.0 12.5 16.0
300 200 6.0 6.3 8.0 10.0 12.0 12.5 16.0
300 250 6.0 6.3 8.0 10.0 12.0 12.5 16.0
400 200 8.0 12.5 16.0
400 300 8.0 10.0 12.0 12.5 16.0
Other sizes and thicknesses within the scope of this standard may be available. Outside dimensions up to 500 mm × 300 mm, wall thicknesses up to 40 mm

EN 10219 Chemical Composition Requirements

Chemical Composition — Cast Analysis For Product Thickness ≤ 40 Mm
Steel Grade Type of De- oxidation a % by Mass, Maximum
Steel Name Steel Number C Si Mn P S N b
S235JRH 1.0039 FF 0.17 1.40 0.040 0.040 0.009
S275J0H 1.0149 FF 0.20 1.50 0.035 0.035 0.009
S275J2H 1.0138 FF 0.20 1.50 0.030 0.030
S355J0H 1.0547 FF 0.22 0.55 1.60 0.035 0.035 0.009
S355J2H 1.0576 FF 0.22 0.55 1.60 0.030 0.030
S355K2H 1.0512 FF 0.22 0.55 1.60 0.030 0.030
  • a       The deoxidation method is designated as follows:FF: Fully killed steel containing nitrogen binding elements in amounts sufficient to bind available nitrogen (e.g. min. 0,020 % total Al or 0,015 % soluble Al).
  • b       The maximum value for nitrogen does not apply if the chemical composition shows a minimum total Al content of 0,020 % with a minimum Al/N ratio of 2:1, or if sufficient other N-binding elements are present. The N-binding elements shall be recorded in the Inspection Document.
Maximum Carbon Equivalent Value (Cev) Based On Cast Analysis a
Steel Grade Maximum CEV for Nominal Thicknesses ≤ 40 mm %
Steel Name Steel Number
S235JRH 1.0039 0.35
S275J0H 1.0149 0.40
S275J2H 1.0138 0.40
S355J0H 1.0547 0.45
S355J2H 1.0576 0.45
S355K2H 1.0512 0.45
a         See 6.6.2, Option 1.2.
Chemical Composition — Cast Analyses For Product Thicknesses ≤40 Mm, Feedstock Condition N  a
Steel grade Type of deoxidation b Classification c % by mass
Steel name Steel number C max. Si max. Mn P max. S max. Nb max. V max. Al total d min. Ti max. Cr max. Ni max. Mo max. Cu e max. N max.
S275NH 1.0493 GF QS 0.20 0.40 0.50- 1.40 0.035 0.030 0.050 0.05 0.020 0.03 0.30 0.30 0.10 0.35 0.015
S275NLH 1.0497 0.030 0.025
S355NH 1.0539 GF QS 0.20 0.50 0.90- 1.65 0.035 0.030 0.050 0.12 0.020 0.03 0.30 0.50 0.10 0.35 0.015
S355NLH 1.0549 0.18 0.030 0.025
S460NH 1.8953 GF SS 0.20 0.60 1.00- 1.70 0.035 0.030 0.050 0.20 0.020 0.03 0.30 0.80 0.10 0.70 0.025
S460NLH 1.8956 0.030 0.025
  • a    See 6.3.
  • b    The deoxidation method is designated as follows: GF = Fully killed steel containing nitrogen binding elements in amounts sufficient to bind the available nitrogen and having a fine grained structure.
  • c    QS = quality steel; SS = special steel.
  • d     If sufficient N-binding elements are present, the minimum total Al content does not apply.
  • e     If the copper  content is greater than 0.30 % then the nickel content shall be at least half of the copper content.
Chemical Composition – Cast Analysis For Product Thicknesses ≤ 40 Mm, Feedstock Condition M a
Steel Grade Type of Deoxidation b Classification c % by Mass
Steel Name Steel Number C max. Si max. Mn max. P max. S max. Nb max. V max. Al total d min. Ti max. Ni max. Mo e max. N max.
S275MH 1.8843 GF SS 0,13 0,50 1,50 0,035 0,030 0,050 0,08 0,020 0,050 0,30 0,20 0,020
S275MLH 1.8844 0,030 0,025
S355MH 1.8845 GF SS 0,14 0,50 1,50 0,035 0,030 0,050 0,10 0,020 0,050 0,30 0,20 0,020
S355MLH 1.8846 0,030 0,025
S420MH 1.8847 GF SS 0,16 0,50 1,70 0,035 0,030 0,050 0,12 0,020 0,050 0,30 0,20 0,020
S420MLH 1.8848 0,030 0,025
S460MH 1.8849 GF SS 0,16 0,60 1,70 0,035 0,030 0,050 0,12 0,020 0,050 0,30 0,20 0,025
S460MLH 1.885 0,030 0,025
  • a    See 6.3.
  • b    The deoxidation method is designated as follows:GF = Fully killed steel containing nitrogen binding elements in amounts sufficient to bind the available nitrogen and having a fine grained structure.
  • c    SS = special steel.
  • d    If sufficient N-binding elements are present, the minimum total Al content does not apply.
  • e    The total sum of Cr, Cu and Mo shall not be higher than 0,60 %.
Maximum Carbon Equivalent Value Based On Cast Analysis
Steel Grade Maximum CEV for Nominal Thicknesses ≤ 40 mm %
Steel Name Steel Number
S275NH S275NLH 1.0493 1.0497 0.40
S275MH S275MLH 1.8843 1.8844 0.34
S355NH S355NLH 1.0539 1.0549 0.43
S355MH S355MLH 1.8845 1.8846 0.39
S420MH S420MLH 1.8847 1.8848 0.43
S460NH S460NLH 1.8953 1.8956 0.53
S460MH S460MLH 1.8849 1.8850 0.46

EN 10219 Mechanical Properties

Mechanical Properties Of Non-Alloy Steel Hollow Sections In Thicknesses ≤ 40 Mm
Steel Grade Minimum Yield Strength ReH MPa Tensile Strength Rm MPa Minimum Elongation A d % Minimum Impact Energy KV e J
Steel Name Steel Number
Specified Thickness mm Specified Thickness mm Specified Thickness mm at Test Temperature of
≤ 16 > 16 ≤ 40 < 3 ≥ 3  ≤ 40 ≤ 40 -20°C 0 °C 20 °C
S235JRH a 1.0039 235 225 360-510 360-510 24 b 27
S275J0H a 1.0149 275 265 430-580 410-560 20 c 27
S275J2H 1.0138 27
S355J0H a 1.0547 355 345 510-680 470-630 20 c 27
S355J2H 1.0576 27
S355K2H 1.0512 40 f
  • a    The impact properties are verified only when Option 1.3 is specified.
  • b    For thicknesses > 3 mm and section sizes D/T < 15 (round) and (B+H)/2T < 12.5 (square and rectangular) the minimum elongation is reduced by 2. For thicknesses ≤ 3 mm the minimum value for elongation is 17 %.
  • c    For section sizes D/T < 15 (circular) and (B+H)/2T < 12.5 (square and rectangular) the minimum elongation is reduced by 2.
  • d    For thicknesses < 3 mm see 9.2.2.
  • e    For impact properties for reduced section test pieces see 6.7.2.
  • f    This value corresponds to 27J at –30 °C (see EN 1993-1-1).
Mechanical Properties Of Hollow Sections In Thicknesses ≤ 40 Mm — Feedstock Material Condition M
Steel Grade Minimum Yield Strength ReH MPa Tensile Strength Rm MPa Minimum Elongation A a b % Minimum Impact Energy KV c J
Steel Name Steel Number
Specified Thickness mm Specified Thickness mm Specified Thickness mm at Test Temperature of
≤ 16 > 16 ≤ 40 ≤ 40 ≤ 40 -50 °C -20 °C
S275MH 1.8843 275 265 360-510 24 40 d
S275MLH 1.8844 27
S355MH 1.8845 355 345 450-610 22 40 d
S355MLH 1.8846 27
S420MH 1.8847 420 400 500-660 19 40 d
S420MLH 1.8848 27
S460MH 1.8849 460 440 530-720 17 40 d
S460MLH 1.8850 27
  • a    For section sizes D/T < 15 (circular) and (B+H)/2T < 12,5 (square and rectangular) the minimum elongation is reduced by 2.
  • b    For thicknesses < 3 mm see 9.2.2.
  • c    For impact properties for reduced section test pieces see 6.7.2.
  • d    This value corresponds to 27J at –30 °C (see EN 1993-1-1).

EN 10219 Steel Grades

These grades of EN 10219 standard vary in terms of their chemical composition and mechanical properties, providing options for different levels of strength, ductility, and corrosion resistance. 

Whether you need EN 10219 pipes for a high-stress application or for a project requiring superior corrosion resistance, we have a steel grade that fits your needs.

EN 10219 Production Tolerance

Tolerances on length
Type of length a Range of length or length L Tolerance
Random length 4 000 <L ≤ 16 000 with arange of 2 000 per order item 10 % of sections supplied may be below the minimum for the ordered range but not shorter than 75 % of the minimum range length
Approximate length ≥4000 +50, 0 mm
Exactlength b <6000 +10, 0 mm
6000 ≤L ≤10 000 +15, 0 mm
>10000 +5, 0 mm

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