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■ Overview
Xinsteel stockholder thousands tons different sizes of hot rolled hot formed Rectangular hollow section S460NLH,rectangular tubes S460NLH,rectangular pipes,RHS,Rectangular steel tubular,ERW rectangular hollow sections.High tensile strength and low temperature impacting under minus 50Deg.C can make S460NLH rectangular steel pipes used in special surroudings.
■ Full Data
Technical Requirements & Additional Services:
♦ 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,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,Coating with shop prime.
■ Techicals
►Mechnical property for S460NLH Rectangular Hollow Sections:
|
Thickness (mm) |
|||||
|
|
≤ 16 |
> 16 ≤ 40 |
> 40 ≤ 65 |
Impact temperature |
Min.Energy |
|
Yield strength (≥Mpa) |
460 |
440 |
430 |
℃ |
J |
|
Tensile strength (Mpa) |
550-720 |
-50 |
27 |
||
►Chemical composition forS460NLH Rectangular Hollow Sections (Heat Analysis Max%)
|
Main chemical elements composition of S460NLH |
||||||
|
C |
Si |
Mn |
P |
S |
Nb |
V |
|
0.20 |
0.60 |
1.00-1.70 |
0.030 |
0.025 |
0.050 |
0.20 |
|
Alt min. |
Ti |
Cr |
Ni |
Mo |
Cu |
N |
|
0.02 |
0.03 |
0.03 |
0.80 |
0.10 |
0.70 |
0.025 |
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