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Reliable EN10219 S275JRH SHS Mild Steel Pipe | Customizable Solutions by China's Largest Manufacturer

Categories	rectangular steel pipe
Brand	Yuantai Derun Steel Pipe Manufacturing Group
Model	hfw-yt-S275JRH
Thickness	0.5- 60 mm
OD(Outer diameter)	1010-10001000mm
Certification	CE,LEED,BV,PHD&EPD,BC1,EN 10210,EN10219,ISO9000
Surface Treatment	Black painted or REQUEST
Tolerance	as required
Length	0.5-24M according to client requirement
Standards	Hollow section: ASTM A500/A501,EN10219,EN10210
Materials	S275JRH
Delivery Time	7-30 Days
FOB port	Tianjin port
Terms of Payment	L/C, T/T
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Update Time	Dec 21,2024

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Reliable S275JRH SHS Mild Steel Pipe | Customizable Solutions by China's Largest Manufacturer

1、 The Meaning of Numbers and Letters in EN10219-2006 Standard

[S-275JR] European standard steel, grade S275JR, equivalent to Q295b steel in the domestic standard, is a low-alloy high-strength structural steel with good plasticity, welding performance and impact toughness, good cold and hot working performance, low and medium temperature performance, and certain corrosion resistance. Q295B can be used to manufacture stamping parts, building structural parts, medium and low pressure chemical containers, low-pressure boiler drums, sheet stamping parts, Oil pipeline, oil storage tanks and projects with low temperature requirements.

S: Structural steel

Number after S: Minimum yield strength (wall thickness ≤ 16mm)

JR: Impact test at room temperature ≥ 27J

J0: 0 ° C impact test ≥ 27J

J2: -20 ° C impact test ≥ 27J

K2: -20 ° C impact test ≥ 40J

N: Normalized or normalized rolling (fine grain steel, impact test must be conducted, and the temperature should be lower than -20 ° C ≥ 40J)

M: Thermomechanical controlled rolling (impact test must be conducted, with a minimum temperature of -20 ° C ≥ 40J)

L: -50 ° C impact test ≥ 27J

H: Hollow profiles

Chemical composition of S275JRH

S275JR (≤ 40mm)

Chemical composition (mass fraction)/%

C ≤ 0.21

Mn ≤ 1.50

P ≤ 0.045

S ≤ 0.045

N ≤ 0.009

S275JR (>40mm)

Chemical composition (mass fraction)/%

C ≤ 0.22

Mn ≤ 1.50

P ≤ 0.045

S ≤ 0.045

N ≤ 0.009

S275JR (≤ 16mm)

Chemical composition (mass fraction)/%

C ≤ 0.21

Mn ≤ 1.50

P ≤ 0.035

S ≤ 0.035

Cu ≤ 0.55

N ≤ 0.012

Other: S275 steel

S275JR (>16 ≤ 40mm)

Chemical composition (mass fraction)/%

C ≤ 0.21

Mn ≤ 1.50

P ≤ 0.035

S ≤ 0.035

Cu ≤ 0.55

N ≤ 0.012

Other: CEV ≤ 0.40- ≤ 0.44

S275JR (>40mm)

C ≤ 0.22

Mn ≤ 1.50

P ≤ 0.035

S ≤ 0.035

Cu ≤ 0.55

N ≤ 0.012

Other: (≤ 30- ≤ 400mm)

Video of rectangular steel tube and square steel tube

Rectangular steel tube sizes chart

O.D. mm	W.T.mm	O.D mm	W.T. mm	O.D mm	W.T. mm	O.D mm	W.T. mm
20*20	1.3	60120 80100 90*90	1.50	180*180	3	300800 400700 550550 500600
	1.4		1.70		3.5-3.75		9.5-9.75
	1.5		1.80		4.5-4.75		11.5-11.75
	1.7		2.00		5.5-7.75		12-13.75
	1.8		2.20		9.5-9.75		15-50
	2.0		2.5-4.0		11.5-11.75
2030 2525	1.3		4.25-4.75		12.0-25.0
	1.4		5.0-6.3	100300 150250 200*200	2.75	300900 400800 600600 500700
	1.5		7.5-8		3.0-4.0		9.5-9.75
	1.7	50150 60140 80120 100100	1.50		4.5-9.75		11.5-11.75
	1.8		1.70		11.5-11.75		12-13.75
	2.0		2.00		12.5-12.75		15-50
	2.2		2.20		13.5-13.75
	2.5-3.0		2.5-2.75		15.5-30
2040 2540 3030 3040	1.3		3.0-4.75	150300 200250	3.75	3001000 400900 500800 600700 650*650
	1.4		5.5-6.3		4.5-4.75
	1.5		7.5-7.75		5.5-6.3		9.5-9.75
	1.7		9.5-9.75		7.5-7.75		11.5-11.75
	1.8		11.5-16		9.5-9.75		12-13.75
	2.0	60160 80140 100*120	2.50		11.5-11.75		15-50
	2.2		2.75		13.5-30
	2.5-3.0		3.0-4.75	200300 250250	3.75	4001000 500900 600800 700700
	3.25-4.0		5.5-6.3		4.5-4.75
2550 3050 3060 4040 4050 4060 50*50	1.3		7.5-7.75		5.5-6.3		9.5-9.75
	1.4		9.5-16		7.5-7.75		11.5-11.75
	1.5	75*150	2.50		9.5-9.75		12-13.75
	1.7		2.75		11.5-11.75		15-50
	1.8		3.0-3.75		12-13.75
	2.0		4.5-4.75		15.5-30
	2.2		5.5-6.3	200400 250350 300*300	4.5-6.3	5001000 600900 700800 750750
	2.5-3.0		7.5-7.75		7.5-7.75		9.5-9.75
	3.25-4.0		9.5-16		9.5-9.75		11.5-11.75
	4.25-4.75	80160 120120	2.50		11.5-11.75		12-13.75
	5.0-5.75		2.75		12-13.75		15-50
	5.75-6.3		3.0-4.75		15.5-30
4080 5070 5080 6060	1.3		5.5-6.3	200500 250450 300400 350350	5.5-6.3	5001100 600900 700800 800800
	1.5		7.5-7.75		7.5-7.75		9.5-9.75
	1.7		9.5-9.75		9.5-9.75		11.5-11.75
	1.8		11.5-20		11.5-11.75		12-13.75
	2.0	100*150	2.50		12-13.75		15-50
	2.2		2.75		15.5-30
	2.5-3.0		3.0-4.75	280*280	5.5-6.3	6001100 7001000 800900 850850
	3.25-4.0		5.5-6.3		7.5-7.75		9.5-9.75
	4.25-4.75		7.5-7.75		9.5-9.75		11.5-11.75
	5.0-6.0		9.5-9.75		11.5-11.75		12-13.75
40100 6080 70*70	1.3		11.5-20		12-13.75		15-50
	1.5	100200 120180 150*150	2.50		15.5-30
	1.7		2.75	350400 300450	7.5-7.75	7001100 8001000 900*900
	1.8		3.0-7.75		9.5-9.75		11.5-11.75
	2.0		9.5-9.75		11.5-11.75		12-13.75
	2.2		11.5-20		12-13.75		15-50
	2.5-3.0	100250 150200	3.00		15.5-30
	3.25-4.0		3.25-3.75	200600 300500 400*400	7.5-7.75	8001100 9001000 950*950
	4.25-4.75		4.25-4.75		9.5-9.75		11.5-11.75
	5.0-6.3		9.5-9.75		11.5-11.75		12-13.75
50100 6090 60100 7575 80*80	1.3		11.5-11.75		12-13.75		15-50
	1.5		12.25		15.5-40
	1.7	140*140	3.0-3.75	300600 400500 450*450	7.5-7.75	9001100 10001000 800*1200
	1.8		4.5-6.3		9.5-9.75
	2.0		7.5-7.75		11.5-11.75		20-60
	2.2		9.5-9.75		12-13.75
	2.5-3.0		11.5-25		15.5-40
	3.25-4.0	160*160	3.00	400600 500500	9.5-9.75	11001000 12001200
	4.25-4.75		3.5-3.75		11.5-11.75		20-60
	5.0-5.75		4.25-7.75		12-13.75
	7.5-8		9.5-25		15.5-40