
S235JR Carbon Steel Coil
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s235jr carbon steel coil
carbon steel coil
steel coil
mild steel hot rolled coil
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Carbon Steel Coil
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EN10025-2 S235JR steel is the most common low-carbon steel, and there are many equivalent steel grades in other countries. For example, the American standard is ASTM A36; the Japanese standard is JIS G3101 SS400, the German standard is DIN17100 ST37-2, and the Chinese standard is GB/T 700-2006 Q235. The mechanical properties of these grades are similar, but there are slight differences depending on regional standards.
Chemical Composition
Chemical Composition (Ladle Analysis) %, ≤ | |||||||||
Standard | Material | Steel Grade (Steel Number) | C | Si | Mn | P | S | Cu | N |
EN 10025-2 | S235 | S235JR (1.0038) | 0.17 | – | 1.40 | 0.035 | 0.035 | 0.55 | 0.012 |
S235J0 (1.0114) | 0.17 | – | 1.40 | 0.030 | 0.030 | 0.55 | 0.012 | ||
S235J2 (1.0117) | 0.17 | – | 1.40 | 0.025 | 0.025 | 0.55 | – |
Mechanical Properties
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 (≥ 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 |
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 |
Product Parameters
Product Name |
Carbon Steel Coil |
Thickness | 0.1mm-16mm |
Width | 12.7mm-1500mm |
Coil inner | 508mm/610mm |
Material |
S235JR,S275JR,S355JR,A36,SS400,Q235,Q355,ST37,ST52,SPCC,SPHC,SPHT,DC01,DC03,etc |
Surface |
Black skin, Pickling, Oiling,etc |
Technique |
Hot rolling, Cold rolling, Pickling |
Application |
Widely used in machinery manufacturing, construction, automobile manufacturing and other fields |
Standard |
GB,GOST,ASTM,AISI,JIS,BS,DIN,EN |
Delivery time |
Within 7-15 workdays after receiving deposit or L/C |
Export packing |
Steel strips package or seaworthy packing |
Payment |
T/T L/C, Western Union etc. |
MOQ | 25tons |
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Typical Applications and End Uses
S235JR is widely used in construction, automotive, manufacturing, and shipbuilding industries due to its favorable mechanical properties and ease of fabrication. Its ability to withstand dynamic loads and its cost-effectiveness make it a preferred choice for various structural applications.
Industry/Sector | Specific Application Example | Key Steel Properties Utilized in this Application | Reason for Selection (Brief) |
---|---|---|---|
Construction | Structural beams | High yield strength, good weldability | Essential for load-bearing structures |
Automotive | Chassis components | Ductility, machinability | Allows for complex shapes and assembly |
Manufacturing | Machinery frames | Toughness, impact resistance | Required for durability and safety |
Shipbuilding | Hull structures | Corrosion resistance, strength | Essential for marine applications |
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Specific Applications:
Construction:
S235JR is frequently used in the construction industry for structural components such as beams, columns, and floor slabs in buildings and bridges.
Mechanical Industry:
It is suitable for the manufacture of machine tools, frames, gears, and other parts for various mechanical equipment.
Automotive Industry:
S235JR is used in the production of automobile bodies, chassis, and other automotive components.
Pipeline Industry:
It is used in the manufacture of pipelines for transporting oil, natural gas, and water.
Shipbuilding:
S235JR is used in the construction of ship hulls and other structural components.
General Manufacturing:
It is also used in the manufacture of various steel structures, including industrial equipment and offshore structures.
Other:
S235JR is also suitable for the manufacture of small tools and can be further processed through services such as welding, stamping, and cutting.
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PACKING & SHIPPING
We process customer orders and deliver within 3-5 days. Customize special products according to actual conditions and arrange delivery within 7-30 days to meet customers' urgent needs.Dongte Steel is also the only company that promises to recycle unqualified products.
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ABOUT US
Dongte (China) Metal Products Sales Co., Ltd. is a large enterprise integrating production and sales (international export). The factory covers an area of 30,000 square meters.Convenient sea, land and air transportation.We have complete testing equipment and strong technical force. The company has advanced production equipment, equipped with key equipment such as pressing machines, large heat treatment furnaces, beveling machines, sawing machines, large sandblasting machines, and various testing instruments. The annual export volume of steel products exceeds 15 million tons. The company has passed ISO9001 international quality management system certification and obtained 8 quality system certifications including provincial enterprise letter of credit, enterprise credit certificate, quality service certificate, and integrity management demonstration unit. Main products: dozens of products such as carbon steel rods, steel bars, angle grooves, I-beams, and hundreds of steel materials. Our company has the most advanced production equipment to ensure the most favorable product quality. In recent years, the company has always occupied the market with high-quality products. At the same time, it has established long-term friendly cooperative relations with major domestic and foreign steel plants such as Baosteel, Taiyuan Iron and Steel, Posco Steel, etc., and provides customers with high-quality products and services conveniently and quickly. The products are sold all over the country, including Southeast Asia, Central Asia, North Africa, South America and other regions. The company's business philosophy: Win users with integrity, win the market with quality products, win reputation with service, and eventually become lifelong friends of cooperation.


Every order we place, we will follow up on time. Ensure timely and safe delivery to customers. And constantly listen to customers’ opinions and suggestions to reassure customers.

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FAQ

Q1:Can you send samples?
A:Of course, we can provide customers with free samples and express shipping service to all over of the world.

Q2:What product information do I need to provide?
A:Please kindly provide the grade, width, thickness, surface treatment requirement should you have and quantities you need to purchase.

Q3:It's my first time to import steel products, can you help me with it?
A:Sure,we have agent to arrange the shipment, we will do it together with you.

Q4:Do you have any MOQ limit for products order?
A:Our minimum order quantity is 25 tons.

Q5:What ports of shipment are there?
A:Under normal circumstances, we ship from Shanghai, Tianjin, Qingdao, Ningbo ports, you can specify other ports according to your needs.

Q6:What is your terms of payment ?
A:Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shipment or based on BL copy or LC at sight.
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