S235JR S235JO U Channel Steel

Grade S235JR has a minimum yield strength of 235 MPa. The impact energy at a room temperature of 20°C is at least 27 joules. Steels of grade S235JR are suitable for low-stressed parts in steel and mechanical engineering. Grade S235J0 has a minimum yield strength of 235 MPa. The impact energy at a test temperature of 0°C is at least 27 joules. Steels of grade S235J0 are suitable for low-stressed parts in steel and mechanical engineering with increased toughness and weldability.

1.Products Description

alloy structural steel that is widely used in the construction industry. It is often used in the production of bridges, ships, buildings, and other structures that require high levels of strength and durability. S235J0, on the other hand, is also a non-alloy structural steel that is commonly used in the construction industry. It has similar properties to S235JR, but with some slight differences.

One of the main differences between S235JR and S235J0 is their minimum yield strength. The minimum yield strength of S235JR is 235 MPa, while the minimum yield strength of S235J0 is 235 to 360 MPa. This means that S235J0 has a slightly higher strength than S235JR, making it a better choice for applications that require higher levels of strength.

Another difference between these two grades is their impact strength. The impact strength of S235JR is 27 Joules at room temperature, while the impact strength of S235J0 is 27 Joules at 0°C. This means that S235J0 has better impact strength at low temperatures than S235JR. This makes it a better choice for applications that may be exposed to colder temperatures.

In terms of chemical composition, both S235JR and S235J0 have similar composition, with the main difference being the amount of phosphorus and sulfur. S235JR has a maximum phosphorus content of 0.045%, while S235J0 has a maximum phosphorus content of 0.040%. Similarly, S235JR has a maximum sulfur content of 0.045%, while S235J0 has a maximum sulfur content of 0.035%. These differences in chemical composition can affect the mechanical properties of the steel, as well as its weldability and machinability.

2.Products Details

Product Name	S235JR S235JO u channel steel
Length	as your requested
Alloy or Not	Not
Standards	JIS, ASTM, GB, EN,etc.
Packing	in bundle,packed with steel belts tightly
Surface	Painted;Galvanized;Weld
Origin	China
Price Term	FOB, CIF, EXW,DDP, etc.
Delivery Time	3-30 days,according to your quantity

193

3.Customer Visit:

4.About us

We are experts in the supplying of materials to meet the individual requirements of a project, regardless of size, scope or difficulty. As a specialized supplier of highly qualified products such as Seamless/Welded Pipe and Tube, Plate and Equipment for industries such as Pressure Vessel, Heat Exchanger. We mainly service for industry of Oil & Gas, Petrochemical, Power Generation, Onshore & Offshore and other industry and energy field over the world.The services and support we provide are tailored to the needs of a particular customer and project, and are driven by in-depth knowledge of the products, and we are aware of the importance of high quality, on-time delivery and the pressures of meeting fabrication schedules, and also the importance of accurate and up-to-date reporting.Since our establishment, we have been servicing our customers and the projects in Canada, South America, Southeast Asia, Central Asia, Middle East, South Africa, North Africa and North Europe market.

Hot Tags: s235jr s235jo u channel steel, China s235jr s235jo u channel steel manufacturers, suppliers, factory, metal l channel, S275JR Channel Steel, S235JR Channel Steel, EN Channel Steel, steel furring channel