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■ Overview
EN 10210 steel specification standard S275NLH steel pipe,S275NLH steel tube,S275NLH circular hollow section rolling under Normalized treatment.Xinsteel can offer S275NLH steel pipes as Hot dipped galvanized S275NLH steel pipe,ERW S275NLH steel pipe,Coating with color S275NLH steel pipe and Black surface S275NLH steel pipe.
■ Full Data
Technical Requirements & Additional Services for S275NLH steel pipe:
♦ Low temperature impacting test according to EN10045-1
♦ Wall thickness tolerance according to EN10210-2
♦ Ultrasonic test under EN 10160,ASTM A435,A577,A578
♦ Issued Orginal Mill test certificate under EN 10204 FORMAT 3.1/3.2
♦ Surface Protection:Black,Varnish,Hot Dip Galvanized,Pre-Galvanized,Coating with shop prime.
♦ Low temperature impacting test according to EN10045-1
♦ Wall thickness tolerance according to EN10210-2
♦ Ultrasonic test under EN 10160,ASTM A435,A577,A578
♦ Issued Orginal Mill test certificate under EN 10204 FORMAT 3.1/3.2
♦ Surface Protection:Black,Varnish,Hot Dip Galvanized,Pre-Galvanized,Coating with shop prime.
■ Techicals
►Mechnical property for S275NLH Steel pipe:
|
Wall Thickness (mm) |
|||||
|
|
≤ 16 |
> 16 ≤ 40 |
> 40 ≤ 65 |
Impact temperature |
Min.Energy |
|
Yield strength (≥Mpa) |
275 |
265 |
255 |
℃ |
J |
|
Tensile strength (Mpa) |
370-540 |
-50 |
27 |
||
►Chemical composition forS275NLH Steel pipe (Heat Analysis Max%)
|
Main chemical elements composition of S275NLH steel pipe |
||||||
|
C |
Si |
Mn |
P |
S |
Nb |
V |
|
0.20 |
0.40 |
0.50-1.40 |
0.030 |
0.025 |
0.050 |
0.05 |
|
Alt min. |
Ti |
Cr |
Ni |
Mo |
Cu |
N |
|
0.02 |
0.03 |
0.03 |
0.30 |
0.10 |
0.35 |
0.015 |
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