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■ Overview
High tensile strength steel materials S355J0H Circular hollow section,S355j0 steel tube,S355j0h steel pipe mainly used in low temperature surroudings for building structure frames.Xinsteel stock S355J0H seamless steel pipe and welded steel pipes with various wall thickness and outer diameters.
■ Full Data
Technical Requirements & Additional Services for S355J0H steel pipe:
♦ Low temperature impacting test according to EN10045-1
♦ Issued Orginal Mill test certificate under EN 10204 FORMAT 3.1/3.2
♦ Surface Protection:Black,Varnish,Hot Dip Galvanized,Coating with shop prime
♦ Tolerances,dimensions and sectional properties according to to EN10210-2 Part 2
♦ Non destructive testing for steel tubes comply to EN 10246-3,EN10246-5,EN10246-8
♦ Low temperature impacting test according to EN10045-1
♦ Issued Orginal Mill test certificate under EN 10204 FORMAT 3.1/3.2
♦ Surface Protection:Black,Varnish,Hot Dip Galvanized,Coating with shop prime
♦ Tolerances,dimensions and sectional properties according to to EN10210-2 Part 2
♦ Non destructive testing for steel tubes comply to EN 10246-3,EN10246-5,EN10246-8
■ Techicals
►Mechnical property for S355J0H Steel pipe:
|
Thickness (mm) |
||||||
|
|
≤ 16 |
> 16 ≤ 40 |
> 40 ≤ 63 |
> 63 ≤ 80 |
> 80 ≤ 100 |
> 100 ≤ 120 |
|
Yield strength (≥Mpa) |
355 |
345 |
335 |
325 |
315 |
295 |
|
|
< 3 |
≥ 3 ≤ 100 |
> 100 ≤ 120 |
|||
|
Tensile strength (Mpa) |
510-680 |
470-630 |
450-600 |
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►Chemical composition for S355J0H Steel pipe (Ladle Analysis Max%)
|
Main chemical elements composition of S355J0H |
||||||
|
Wall Thickness(mm) |
C |
Si |
Mn |
P |
S |
N |
|
WT≤40 |
0.22 |
0.55 |
1.60 |
0.035 |
0.035 |
0.009 |
|
40<WT≤120 |
0.22 |
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