Ranfit Metal is a well-known manufacturer, supplier, and stockiest of S355G8+N - Offshore Steel Plate. S355G8+N is a structural steel grade specifically designed for offshore applications. It is part of the EN 10225 standard, which covers weldable structural steels for offshore structures.

The "S" in S355G8+N denotes that it is a structural steel, while the "355" refers to the minimum yield strength of the material, which is 355 MPa (megapascals). The "G8" indicates that the steel has a minimum impact energy value of 40 J (joules) at -40°C, making it suitable for use in low-temperature environments. The "+N" suffix denotes that the steel has been normalized, a heat treatment process that involves heating the steel to a specific temperature to achieve a uniform microstructure.

S355G8+N is a structural steel plate designed for use in offshore structures, such as oil and gas platforms, wind farms, and other marine environments. This grade of steel is characterized by its high strength, low alloy content, and excellent weldability, making it an ideal choice for fabricating complex structures that require high integrity and resistance to corrosion.

S355G8+N - Offshore Steel Plate retain their toughness at low temperatures, making them suitable for use in Arctic and sub-Arctic regions. S355G8+N steel plates are used in the construction of offshore wind turbines, which generate electricity from wind energy. S355G8+N steel plates are used in the construction of pipelines that transport oil and gas from offshore platforms to onshore facilities.

Key Features of S355G8+N

High Strength: Minimum yield strength of 355 MPa.

Low Alloy Content: The steel has a low alloy content, which makes it less susceptible to corrosion and reduces the risk of hydrogen embrittlement.

Toughness: Designed for use in harsh offshore environments, with good impact resistance.

Corrosion Resistance: Suitable for marine and offshore structures, often used with protective coatings.

Weldability: Suitable for welding without preheating.

S355G8+N - Offshore Steel Plate Specifications

S355G8+N - Offshore Steel Plate Equivalent Grades

EU EN	USA -	England BS	Norway NS
S355G8+N	2HGr.50 2WGr.50/50T	355EMZ	Y21S355M3 Y21S355N3

S355G8+N - Offshore Steel Plate Chemical Composition

Element	Content (%)
Carbon (C)	≤ 0.18
Silicon (Si)	≤ 0.50
Manganese (Mn)	1.00-1.70
Phosphorus (P)	≤ 0.025
Sulfur (S)	≤ 0.020
Nitrogen (N)	≤ 0.012
Copper (Cu)	≤ 0.30

S355G8+N - Offshore Steel Plate Mechanical Properties

Grade	Steel No.	Tensile Strength Rm2		Minimum Yield strength for thickness t(mm)						Minimum elongation A on gauge length	Minimum average CharpyV-notch impact energy		Thickness macximum
		Thickness t（mm）≤100	Thickness t（mm） ＞100	t≤16	16＜t≤25	25＜t≤40	40＜t≤63	63＜t≤100	100＜t≤150		Temp.	Energy
		Mpa	Mpa	Mpa	Mpa	Mpa	Mpa	Mpa	Mpa	%	℃	J	mm
S355G8+N	1.8810+N	470 to 630	460-620	355	355	345	335	325	320	22	—40	50	150

Types of Gr. RQT701 Hollow Section Square

S355G8+N - Offshore Structural Steel Plate Thickness Chart

Maximum Allowed Stress of A516 Gr.70 Pressure Vessel Steel Plates Plates

Are you trying to find reliable S355G8+N - Offshore Steel Plate manufacturers?

You're in the proper location!
Please call us : +91 9987673092
mail us : sales@ranfitmetal.com
to request the updated price list and ready stock information along with your requirement.

Steel Plate S355G8+N RHS Available Types

S355G8+N - Offshore Steel Plate – Application Industrty

Suppliers and Exporters of S355G8+N - Offshore Steel Plate in Countries like

Sydney, Gimhae-si, Secunderabad, Howrah, Perth, Ulsan, Istanbul, Navi Mumbai, Toronto, Ankara, Al Jubail, Kolkata, Jaipur, London, Dammam, Bogota, Hong Kong, Colombo, Montreal, Pimpri-Chinchwad, Coimbatore, Mexico City, Vung Tau, Calgary, Thane, Kuwait City, Aberdeen, Riyadh, Bangkok, Ho Chi Minh City, La Victoria, Lahore, Nashik, Dallas, Thiruvananthapuram, Ahmedabad, Rio de Janeiro, New Delhi, Ernakulam, Edmonton, Kuala Lumpur, Chandigarh, Ahvaz, Brisbane, Faridabad, Port-of-Spain, Rajkot, Baroda, Vadodara, Jamshedpur, Seoul, Ludhiana, Chennai, Jeddah, Jakarta, New York, Moscow, Houston, Singapore, Manama, Atyrau, Al Khobar, Cairo, Santiago, Noida, Melbourne, Lagos, Algiers, Caracas, Haryana, Dubai, Sharjah, Surat, Ranchi, Gurgaon, Petaling Jaya, Granada, Hyderabad, Indore, Chiyoda, Doha, Los Angeles, Nagpur, Bengaluru, Karachi, Geoje-si, Kanpur, Hanoi, Abu Dhabi, Tehran, Madrid, Visakhapatnam, Courbevoie, Pune, Mumbai, Busan, Milan, Bhopal, Muscat.

Suppliers and Exporters of S355G8+N - Offshore Steel Plate in cities like

Howrah, Muscat, Doha, Bogota, Rio de Janeiro, Bangkok, Rajkot, Sydney, Faridabad, Seoul, Port-of-Spain, Indore, Houston, Istanbul, Perth, Brisbane, Tehran, London, Chandigarh, Jamshedpur, Atyrau, Gimhae-si, Pune, Riyadh, Thiruvananthapuram, Sharjah, Haryana, Hanoi, Bhopal, Ahvaz, Karachi, Abu Dhabi, Moscow, Dallas, Lahore, Calgary, Al Jubail, Singapore, Hong Kong, Dammam, Milan, Surat, Courbevoie, Madrid, Coimbatore, Petaling Jaya, Pimpri-Chinchwad, Ranchi, Colombo, Al Khobar, Geoje-si, Vadodara, Melbourne, Vung Tau, Visakhapatnam, Dubai, Kuala Lumpur, Manama, New York, Ulsan, Mumbai, Los Angeles, Algiers, Secunderabad, New Delhi, Ho Chi Minh City, Ludhiana, Bengaluru, Ankara, Ahmedabad, Kolkata, Cairo, Jeddah, Santiago, Toronto, Edmonton, Lagos, Chiyoda, Chennai, Hyderabad, Thane, Granada, Caracas, Baroda, Nagpur, Nashik, Montreal, Busan, Jaipur, Gurgaon, Aberdeen, Jakarta, Kuwait City, Navi Mumbai, Noida, La Victoria, Ernakulam, Kanpur, Mexico City.