Tuam Tshoj Erw Steel Square Pipe Chaw tsim tshuaj paus - EN10210 - FIVE STEEL

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Tuam Tshoj Erw Steel Square Pipe Chaw tsim tshuaj paus - EN10210 - FIVE STEEL Detail:

EN10210 Square thiab cov yeeb nkab steel

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

Phab ntsa Thickness (mm): 1.0-16.0

Ntev: 5.8M, 6M, 11.8M, 12M lossis customized ntev

Nto: dub, galvanized, kua roj vanish, thiab lwm yam

Packing: nyob rau hauv pob los yog qhwv nrog dej-pov thawj pvc ntaub.

Shipping: bulk los yog ntim rau hauv ntim.

Kev Them Nyiaj: T / T, L / C, western union

Daim ntawv thov: qauv

Tshuaj muaj pes tsawg leeg ntawm EN10210 cov qauv steel hollow seem

Table 1 - Tshuaj muaj pes tsawg leeg - Kev tshuaj ntsuam nrum rau cov khoom thickness≤120 hli
Steel npe	% los ntawm huab hwm coj, siab kawg
	C		Si	Mn	P	S	bc N
	Specification thickness (mm)
	≤ 40	> 40≤120
S235 JRH	0.17 ib	0.20 ib	-	1.40 Nws	0.040 ib	0.040 ib	0.009 ib
S275J0H	0.20 ib	0.22	-	1.50 ib	0.035 ib	0.035 ib	0.009 ib
S275J2H	0.20 ib	0.22	-	1.50 ib	0.030 Nws	0.030 Nws	-
S355J0H	0.22	0.22	0.55 ib	1.60 ib	0.035 ib	0.035 ib	0.009 ib
S355J2H	0.22	0.22	0.55 ib	1.60 ib	0.030 Nws	0.030 Nws	-
S355K2H	0.22	0.22	0.55 ib	1.60 ib	0.030 Nws	0.030 Nws	-

Mechanical zog ntawm EN10210 steel hollow seem

Table 2 - Mechanical zog ntawm non-alloy structural steel hollow seem
Qib hlau	Yam tsawg kawg yield zog ReH						Tensile zog Rm			Tsawg kawg elongation A ab
	Mpa						MPa			%
	Specified thickness						Specified thickness			Specified thickness
	mm						mm			mm
Steel npe	≤16	> 16, ≤ 40	> 40, ≤ 63	> 63, <80	> 80 ≤ 100	> 100 ≤ 120	≤ 3	> 3 ≤ 100	> 100 ≤ 120	≤ 40	> 40 ≤ 63	> 63 ≤ 100	> 100 ≤ 120
S235 JRH	235	225	215	215	215	195	360-510 : kuv	360-510 : kuv	350-500	26	25	24	22
S275J0H	275	265	255	245	235	225	430-580 : kuv	410-560 : kuv	400-540 : kuv	23	22	21	19
S275J2H
S355J0H	355	345	335	325	315	295	510-680 : kuv	470-630 : kuv	450-600 Nws	22	21	20	18
S355J2H
S355K2H