Hollow Section Tube
Standard : ASTM A500, ASTM A53, EN 10210 ,EN 10219 ,JIS G 3466 ,BS 1387, BS 6323 ,IS : 1161,IS : 3601,IS : 3074 IS : 4923, DIN 1626, DIN 2394.
Out Diameter : 10 *10mm – 500 * 500 mm
Wall Thickness : 0.5mm – 20mm
Length : 0.1 - 18 m as per customer’s request
Steel Grade :
EN 10210:S235JRH,S355J2H,S355NH,S355J0H
EN 10219:S235JRH,S355J2H,S355NH,S355J0H
ASTM A500:GR.A,GR.B,GR.C
End : Square cut, Burr removed
Surface : Lightly oiled, hot dip galvanized, Electro galvanized, Black
Heat Treatment : Bright Annealed, Black Annealed
Packing : Plastic plugs in both ends, Hexagonal bundles of max. 2,000kg with several steel strips, Two tags on each bundle, Wrapped in waterproof paper, PVC sleeve, and sackcloth with several steel strips
Mill Test Certificate : EN 10204/3.1B
Specifications
European standard: BS EN 10210-1:2006 Mechanical properties |
Grade |
S235JRH |
S275JOH |
S355JOH |
S355K2H |
S460NH |
Minimum yield strength(N/mm²) |
≤16 |
235 |
275 |
355 |
355 |
460 |
>16≤40 |
225 |
265 |
345 |
345 |
440 |
>40≤63 |
215 |
255 |
335 |
335 |
430 |
>63≤80 |
215 |
245 |
325 |
325 |
/ |
>80≤100 |
215 |
235 |
315 |
315 |
/ |
>100≤120 |
195 |
225 |
295 |
295 |
/ |
Tensile strength(N/mm²) |
<3 |
360-510 |
430-580 |
510-680 |
510-680 |
540 |
≥3≤100 |
360-510 |
410-560 |
470-630 |
470-630 |
540-720 |
≥100≤120 |
350-500 |
400-540 |
450-600 |
450-600 |
/ |
Minimum elongation(%) |
≤40 |
26 |
23 |
22 |
22 |
17 |
>40≤63 |
25 |
22 |
21 |
21 |
17 |
>63≤100 |
24 |
21 |
20 |
20 |
/ |
>100≤120 |
|
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