Wholesale Steel Tube - Special Design for Saw Tooth Greenhouse - OEM China China En10210 S235 S275jr S355j2h, S355jh Seamless Steel Pipe Machined Steel Tube Black Steel Pipe – FIVE STEEL – FIVE STEEL

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Wholesale Steel Tube - Special Design for Saw Tooth Greenhouse - OEM China China En10210 S235 S275jr S355j2h, S355jh Seamless Steel Pipe Machined Steel Tube Black Steel Pipe – FIVE STEEL – FIVE STEEL Detail:

Our company sticks into the basic principle of "Quality is definitely the life of the business, and status may be the soul of it" for OEM China China En10210 S235 S275jr S355j2h, S355jh Seamless Steel Pipe Machined Steel Tube Black Steel Pipe, Our goods are strictly inspected before exporting , So we gain a excellent standing all around the planet. We wanting ahead to cooperation with you in the foreseeable future.
Our company sticks into the basic principle of "Quality is definitely the life of the business, and status may be the soul of it" for China S235, Steel Pipe S235, We'll supply much better items with diversified designs and specialist services. We sincerely welcome friends from over the world to visit our company and cooperate with us on the basis of long-term and mutual benefits.
EN10210 Square and rectangular Steel Pipe

Side(mm):15*15-500*500

Wall Thickness(mm):1.0-16.0

Length: 5.8M, 6M, 11.8M, 12M or customized length

Surface: black,galvanized,varnish,etc

Packing: in bundle or wrapped with water-proof pvc cloth.

Shipping: bulk or load in containers.

Payment: T / T, L / C, western union

Applications: structure

Chemical composition of EN10210 structural steel hollow section

Table 1 — Chemical composition — Cast analysis for product thickness≤120 mm
Steel name	% by mass, maximum
	C		Si	Mn	P	S	bc N
	Specified thickness(mm)
	≤40	>40≤120
S235JRH	0.17	0.20	-	1.40	0.040	0.040	0.009
S275J0H	0.20	0.22	-	1.50	0.035	0.035	0.009
S275J2H	0.20	0.22	-	1.50	0.030	0.030	-
S355J0H	0.22	0.22	0.55	1.60	0.035	0.035	0.009
S355J2H	0.22	0.22	0.55	1.60	0.030	0.030	-
S355K2H	0.22	0.22	0.55	1.60	0.030	0.030	-

Mechanical properties of EN10210 structural steel hollow section

Table 2 — Mechanical properties of non-alloy structural steel hollow section
Steel grade	Minimum yield strength ReH						Tensile strength Rm			Minimum elongation A a b
	Mpa						MPa			%
	Specified thickness						Specified thickness			Specified thickness
	mm						mm			mm
Steel name	≤16	>16,≤40	>40,≤63	>63,≤80	>80 ≤100	>100 ≤120	≤3	>3 ≤100	>100 ≤120	≤ 40	>40 ≤63	>63 ≤100	>100 ≤120
S235JRH	235	225	215	215	215	195	360-510	360-510	350-500	26	25	24	22
S275J0H	275	265	255	245	235	225	430-580	410-560	400-540	23	22	21	19
S275J2H
S355J0H	355	345	335	325	315	295	510-680	470-630	450-600	22	21	20	18
S355J2H
S355K2H

Product detail pictures:

Wholesale Steel Tube - Special Design for Saw Tooth Greenhouse - OEM China China En10210 S235 S275jr S355j2h, S355jh Seamless Steel Pipe Machined Steel Tube Black Steel Pipe – FIVE STEEL – FIVE STEEL, The product will supply to all over the world, such as: , , ,

304ln Stainless Steel Pipe/tube