S235JRH Cold Formed Rectangular Tube

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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.
 

►Mechnical property for S235JRH Rectangular Hollow Sections:

Thickness (mm)
S235JRH	≤ 16	> 16 ≤ 40	> 40 ≤ 63	> 63 ≤ 80	> 80 ≤ 100	> 100 ≤ 120
Yield strength (≥Mpa)	235	225	215	215	215	195
	< 3	≥ 3 ≤ 100				> 100 ≤ 120
Tensile strength (Mpa)	360-510	360-510				350-500

►Chemical composition for S235JRH Rectangular Hollow Sections (Ladle Analysis Max%)

Main chemical elements composition of S235JRH
Thickness(mm)	C	Si	Mn	P	S	N
T≤40	0.17	...	1.40	0.040	0.040	0.009
40<T≤120	0.20