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EN 10025 S235JR steel plate

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We Super Steel Manufacturing Co.,Ltd(SMC) are amongst the top manufacturers and suppliers for the seamless steel pipe, welded steel pipe, OCTG products and fittings from China. We have been manufacturing and supplying these products to the industry since 1993, and received repeat orders and appreciation from our valued customers.

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Welded steel pipe, also known as welded pipe, is a steel pipe made of steel plate or steel strip after being crimped and welded. Welded steel pipes have simple production process, high production efficiency, many varieties and specifications.Welded steel pipes for low-pressure fluid transportation (API 5L) are also known as general welded pipes, commonly known as black pipes. Welded steel pipe for conveying general lower pressure fluids such as water, gas, air, oil and heating steam and other purposes. Super Steel Manufacturing can offer SAWL/LSAW Steel Pipe, SSAW Steel Pipe, EFW/ERW Steel Pipe in standard size or as customer’s requirement.

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Seamless pipe made of a single piece of metal with no seams on the surface is called a seamless steel pipe. According to the production method, the seamless pipe is divided into a hot rolled pipe, a cold rolled pipe, a cold drawn pipe, an extruded pipe, a top pipe, and the like. According to the shape of the section, the seamless steel pipe is divided into two types: a circular shape and an irregular shape, and the shaped pipe has a square shape, an elliptical shape and the like. The maximum diameter is 650mm and the minimum diameter is 0.3mm. Seamless steel pipe is mainly used as petroleum geological drilling pipe, cracking pipe for petrochemical industry, boiler pipe, bearing pipe and high-precision structural steel pipe for automobile, tractor and aviation.

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Alloy Steel Pipe

Alloy steel pipe is a kind of seamless steel pipe, its performance is much higher than the general seamless steel pipe, because this steel pipe inside containing Cr, high temperature resistance, low temperature, corrosion-resistant performance of other non-pipe joints not match, so the more extensive use of alloy tube in the petroleum, aerospace, chemical, electric power, boiler, military, and other industries.

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OCTG Pipe

Oilfield tubular goods of Surper Steel is a collection of seamless rolled products consisting of Tubing and Casing, Slotted Pipe, Drill Pipe and Drill Collar, Pup Joint and Coupling, which are useful in the oil and gas production activities. These OTCG products are manufactured according to the specifications set by API. OCTG can be either seamless or welded and are available in different sizes and lengths.

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Hollow Section

A hollow structural section (HSS) is a type of metal profile with a hollow cross section. The steel hollow section is made up of various material welded structural hollow sections for multiple purposes. No matter building construction, or spare parts manufacturing, even working parts construction. It is also used in these projects. Here are products Mild Steel Square Tube, Mild Steel Rectangular Tube, Stainless Steel Square Tube, Stainless Steel Rectangular Tube.

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Coated Steel Pipe

Coated steel pipe means the pipe that is by the processing after the corrosion, which can effectively prevent or slow the steel pipe occurs in the course of transport and chemical or electrochemical reaction corrosion phenomena. Coated steel pipe can effectively prevent or slow down the corrosion of steel pipes to extend service life and reduce operating costs pipe. Super Steel Manufacturing is a supplier that can offer Galvanized Steel Pipe, FBE Coated Pipe, Epoxy Coated Pipe, 3LPE/3PE Coated Pipe.

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Finned Steel Tube

Fin tubes are a type of heat exchanger that is used in many different industries. These tubes have a finned surface, which increases their surface area and allows them to transfer heat more efficiently. This makes them ideal for applications where high heat transfer rates are required, such as in power plants and refrigeration systems. Fin tubes are made from a variety of materials, including copper, aluminum, and stainless steel. They are available in a range of sizes and shapes and can be customized to meet the specific needs of each application.

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Steel Plate & Beam

Steel plates normally stand for steel plates 6mm or thicker and are made by hot-rolling a semiproduct slab 200mm or thicker and then through follow-up processes such as cooling or heat treatment. Steel plates ramify into products for general structure, welding, boiler or large-diameter steel pipes depending on material. Super Steel Manufacturing can offer Alloy Steel Plate, Carbon Steel Plate, Nickel Alloy Sheet/Plate, Stainless Steel Plate,C Channel, H/I Beam,Steel Bar.

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en 10025 s235jr steel plate,en 10025 s235jr plate

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EN 10025 S235JR steel plate

Date:2025-08-18

EN 10025 S235JR is a European standard hot-rolled non-alloy structural steel grade. It is known for its excellent plasticity, toughness, and weldability, along with reliable strength and good cold bending performance. Below are the specifications for EN 10025 S235JR steel plate.

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EN 10025 S235JR Steel Plate Specification

Thickness: 5 – 200 mm

Width: Up to 3.5 metres wide

Length: Up to 14 metres long

Certification: EN10204 3.1/3.2

Steel Number:1.0038

Delivery Condition: As Rolled or Normalised

Chemical Composition of EN 10025 S235JR Plate

C max	Mn max	P max	S max	N max	Cu max	CEV max
0.2	1.4	0.04	0.04	0.012	0.55	0.38

Yield Strength of EN 10025 S235JR Steel Plate

		Yield Strength (≥ N/mm2); Dia. (d) mm
Steel Series	Steel Grade (Material Number)	d≤16	16< d ≤40	40< d ≤100	100< d ≤150	150< d ≤200	200< d ≤250
S235	S235JR (1.0038)	235	225	215	195	185	175

Tensile Strength of EN 10025 S235JR Steel Plate

		Tensile Strength (≥ N/mm2)
Steel Series	Steel Grade (Material Number)	d<3	3 ≤ d ≤ 100	100 < d ≤ 150	150 < d ≤ 250
S235	S235JR (1.0038)	360-510	360-510	350-500	340-490

1MPa = 1N/mm2

Elongation of EN 10025 S235JR Steel Plate

		Elongation (≥%); Thickness (d) mm
Steel Series	Steel Grade	3≤ d≤40	40< d ≤63	63< d ≤100	100 < d ≤ 150	150 < d ≤ 250
S235	S235JR	26	25	24	22	21

Applications of EN 10025 S235JR Plate
S235JR steel plate is widely used in structural and engineering applications due to its strength, formability, and weldability. Common uses include:

Construction & Infrastructure: Bridges, buildings, warehouses, and structural frameworks.

Mechanical Engineering: Machinery parts, frames, and components requiring good toughness and bending properties.

Transportation: Vehicle chassis, shipbuilding, and rail components.

Energy Industry: Support structures, pipelines, and equipment housings.

General Fabrication: Platforms, flooring, brackets, and other fabricated steel products.

FAQs of EN 10025 S235JR Steel Plate

Q: What delivery conditions are available?
A: Plates can be supplied in “As Rolled” (AR) or “Normalised” (N) condition depending on project requirements.

Q: Is S235JR steel plate weldable?
A: Yes, it has excellent weldability due to its low carbon equivalent, making it suitable for common welding methods without the need for preheating.

Q: What certification can be provided?
A: Plates are usually supplied with EN 10204 3.1 or 3.2 certification, ensuring full traceability and compliance with international standards.

Q: What are the common applications of S235JR steel plate?
A: It is widely used in construction (bridges, buildings, frameworks), mechanical engineering, transport equipment, and general steel fabrication.

Q: How does S235JR compare with other grades like S275 or S355?
A: S235JR has lower yield strength (235 MPa) compared to S275 (275 MPa) and S355 (355 MPa), but it offers better formability and is more cost-effective for general applications.