Good Quality Hot Rolled Carbon U Beam C Channel Steel Black Iron Upn Channel
The UPE beam (Universal Beam European) is a hot-rolled steel section that complies with European industrial standards (EN 10025 series). It is a typical example of an "open-section steel section" and features a U-shaped groove with a single-sided opening.Usually in steel structure construction, 3 inch channels and 4 inch channels are used more frequently. It is primarily used to bear lateral loads or serve as a structural support member, finding widespread application in construction, machinery, warehousing, and other fields.
PRODUCT PRODUCTION PROCESS
1. Raw Material Preparation
The main raw materials for channel steel are iron ore, limestone, coal, and oxygen. These raw materials must be prepared before production to ensure a continuous and efficient production process.
2. Smelting
The raw materials are smelted into molten iron in a blast furnace. After deslagging, the molten iron is transferred to a converter or electric furnace for refining and mixing. By controlling parameters such as pouring volume and oxygen flow, the composition of the molten iron is adjusted to the appropriate ratio, preparing it for the next step of rolling.
3. Rolling
After smelting, the molten iron flows downward in a continuous casting machine, forming a hot billet. The billet undergoes a series of rolling steps in the rolling mill, ultimately becoming a channel steel of a specified size. During the rolling process, water is continuously added and cooled to control the steel temperature and ensure product quality.
4. Cutting
The produced channel steel needs to be cut and segmented according to customer specifications. Various cutting methods are used, such as welding, sawing, and flame cutting, with flame cutting being the most commonly used. After cutting, the channel steel undergoes further inspection to ensure that each section meets quality requirements.
5. Testing
The final step involves subjecting the channel steel products to various tests, including dimensional, weight, mechanical properties, and chemical composition. Only those that pass these tests are allowed to enter the market.
Overall, the channel steel production process is a complex one, requiring precise control at multiple stages to achieve ideal product quality and performance. With technological advancements and process improvements, the channel steel production process will continue to be optimized to provide customers with even higher-quality products and services.
PRODUCT SIZE
| UPE UPE CHANNEL BAR STANDARD:GOST 8240-89 STEEL GRADE:EN10025 S235JR |
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| SIZE | H(mm) | B(mm) | T1(mm) | T2(mm) | KG/M |
| UPE 80 | 80 | 40 | 4.5 | 7.4 | 7.05 |
| UPE 100 | 100 | 46 | 4.5 | 7.6 | 8.59 |
| UPE 120 | 120 | 52 | 4.8 | 7.8 | 10.4 |
| UPE 140 | 140 | 58 | 4.9 | 8.1 | 12.3 |
| UPE 160 | 160 | 64 | 5.0 | 8.4 | 14.2 |
| UPE 180 | 180 | 70 | 5.1 | 8.7 | 16.3 |
| UPE 200 | 200 | 76 | 5.2 | 9.0 | 13.4 |
Grade: S235JR,S275JR,S355J2,etc.
Size: UPN 80,UPN 100,UPN 120,UPN 140.UPN160,UPN 180,UPN 200,UPN 220,UPN 240,UPN 260.UPN 280.UPN 300.UPN320,UPN 350.UPN 380.UPN 400
FEATURES
UPN H beam, also known as U-channels, are structural steel beams with a typical U-shaped cross-section. They are typically made from hot-rolled steel and are available in a variety of sizes and specifications to meet specific construction requirements. UPN H-beams are highly regarded for their strength, stability, and versatility, making them suitable for a wide range of applications. Their standardized dimensions and consistent cross-sectional characteristics make them easy to use in structural design, and they are often used to provide support and carry heavy loads in construction and industrial settings. The properties of UPN H-beams make them a popular choice for a variety of construction and infrastructure projects.
APPLICATION
UPN beams are widely used in the construction industry and have a wide range of applications.
They are commonly used in building frames and support structures for bridges, industrial facilities, and various machinery.
UPN beams are also commonly used to construct platforms, mezzanines, and other elevated structures, as well as to create frames for conveyor systems and equipment racks.
These versatile beams are also crucial in the development of building facades and roofing systems.
In short, UPN beams are an essential component in a wide range of construction and engineering applications.
PACKAGING AND SHIPPING
1. Wrapping: Wrap the upper and lower ends and middle of the channel steel with canvas, plastic sheeting, or other materials and secure them with strapping. This packaging method is suitable for single units or small quantities of channel steel to prevent scratches and breakage.
2. Pallet Packing: Lay the channel steel flat on a pallet and secure it with strapping or plastic film. This reduces transportation effort and facilitates handling. This packaging method is suitable for large quantities of channel steel.
3. Sheet Metal Packing: Place the channel steel in an iron box, seal it with sheet metal, and secure it with strapping or plastic film. This packaging method provides better protection for the channel steel and is suitable for long-term storage.
COMPANY STRENGTH
Made in China, first-class service, cutting-edge quality, world-renowned
1. Scale effect: Our company has a large supply chain and a large steel factory, achieving scale effects in transportation and procurement, and becoming a steel company that integrates production and services
2. Product diversity: Product diversity, any steel you want can be purchased from us, mainly engaged in steel structures, steel rails, steel sheet piles, photovoltaic brackets, channel steel, silicon steel coils and other products, which makes it more flexible Choose the desired product type to meet different needs.
3. Stable supply: Having a more stable production line and supply chain can provide more reliable supply. This is especially important for buyers who require large quantities of steel.
4. Brand influence: Have higher brand influence and larger market
5. Service: A large steel company that integrates customization, transportation and production
6. Price competitiveness: reasonable price
*Send the email to [email protected] to get a quotation for your projects
CUSTOMERS VISIT
FAQ
1.How can I get a quotation from you ?
You can leave us message, and we will reply every message in time.
2.Will you delivery the goods on time?
Yes,we promise to provide best quality products and delivery on time. Honesty is our company's tenet.
3.Can I get samples before order ?
Yes, of course. Usually our samples are free,we can produce by your samples or technical drawings.
4.What is your payment terms?
Our usual payment term is 30% deposit, and rest against B/L. EXW, FOB,CFR, CIF.
5.Do you accept the third party inspection?
Yes absolutely we accept.
6.How do we trust your company?
We specialise in steel business for years as golden supplier, headquarter locates in Tianjin province, welcome to investigate in any ways, by all means.
