S275NLH Rectangular Tubes

Rectangular hollow sections S275NLH in EN 10219 is inherently strong and efficient.These sections S275NLH tubes shall be done Normalized and low temperature impacting test.These sections S275NLH tubes shall be done Normalized and low temperature impacting test.Xinsteel keeps ready shipment stock for these welded rectangular hollow sections S275NLH,welded rectangular tubes S275NLH and seamless rectangular pipes S275NLH.

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,Pre-Galvanized,Coating with shop prime.
 

►Mechnical property for S275NLH Rectangular Hollow Sections:

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 Rectangular Hollow Sections (Heat Analysis Max%)

Main chemical elements composition of S275NLH
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