S275J0 Low alloy High strength steel plate

S275J0 low alloy high strength steel plate (S275J0 Low Alloy Steel Plate) is a Europen standard under EN 10025. S275J0 is mainly composed of iron, carbon, manganese, silicon, phosphorus and sulfur. Among them, carbon is the main reinforcing element of steel, which can improve the hardness and strength of steel, manganese and silicon can improve the toughness and corrosion resistance of steel, while the content of phosphorus and sulfur needs to be controlled within a certain range to ensure the quality and performance of steel.

S275J0 low alloy high strength steel plate grade indication:

• S:  means a Structure Steel
• 235: means the yield strength of the lower limit value: 235Mpa
• J0: means the steel plate to do 0 ℃ impact work test

Chemial content:

	C	Mn	P	S	Cr	Ni	Cu	Mo	N
S275J0 (thickness 150mm max)	0.18	1.5	0.03	0.03	0.29	0.42	0.55	0.11	0.012
S275J0 (thickness 150mm min)	0.20	1.5	0.03	0.03	0.19	0.42	0.55	0.11	0.012

Mechanical properties:

Yield Strength (≥ MPa); Dia. (d) mm	d≤16	16< d ≤40	40< d ≤63	63< d ≤80	80< d ≤100	100< d ≤150	150< d ≤200	200< d ≤250
S275J0 (1.0143)	275	265	255	245	235	225	215	205

 

Tensile Strength (≥ MPa)	d<3	3 ≤ d ≤ 100	100 < d ≤ 150	150 < d ≤ 250
S275J0 (1.0143)	430-580	410-560	400-540	380-540

Cooperative partner:

Except S275, we also provide A633, A656 low alloy high strength steel plate and Ship Steel Plate, Corten Steel Plate, Carbon Steel Plate etc.