Painted or Galvanized Steel I Beam,The Largest Supplier of China
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 3000 PCS
- Supply Capability:
- 400000 PCS/month
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Detail information of Steel I Beam
Product Name | High Quality Steel I Beam |
Height: | 100-400mm |
Thickness: | 4.5-14.5mm |
Surface: | Painted or Galvanized. As customers’ requirements |
Length: | As customers’ requirements |
Size: | 100*68*4.4mm--400*146*14.5mm . |
Punch: | Can be punched as customer's drawing |
Material: | Q195/Q235/ Q215/Q345/SS400/S235JR, A36,SS400,SS540 ASTM A36 |
Product Advantage
Prime quality
Competitive price
Professional service
Prompt delivery & Seaworthy packing
Mill Test Certificate
Product Picture
Company Information
Our company is one of the largest manufacturing bases of Steel Channel in northern China. We are a company that is specialized in producing Stainless Steel Channel、Prime Stainless Steel Channels and so on.
With years of development, our company won the trust and excellen reputation of customers for the quality of our products and sincere service, as well as foreign users of the community.
Please contact me if you are interested in our products and I will try my best to offer you the best goods and service.
Packaging & Delivery
Packaging Detail:according to the customer's request
Delivery Detail:15-20 days after received the deposite
FAQ
(1) How is the quality of your products?
Our products are manufactured strictly according to national and international standard, and we take a test on every product before delivered out. If you want to see our quality certifications and all kinds of testing report, please just ask us for it.
(2) Guaranteed:
If products' quality doesn’t match the description we give or promise before you place your order, we promise 100% refund.
(3) How about price?
Yes, we are factory and be able to give you lowest price below market one, and we have a policy that " for saving time and absolutely honest business attitude, we quote as lowest as possible for any customer, and discount can be given according to quantity”, if you like bargain and factory price is not low enough as you think, just don't waste your time.
Please trust the quotation we would give you, it is professional one.
(4) Why should you choose us?
Chose happens because of quality, then price, we can give you both. Additionally, we can also offer professional products inquiry, products knowledge train (for agents), Quick goods delivery, our factories locate near the seaport, which is very convenient for transportation.
Our service formula: good quality+good price+good service=customer's trust
Steel I Beam Specification Table
Model | Size（mm） | Cross Sectional Area（cm2） | Theoretical Weight（kg/m） | ||
Height | Width | Thickness | |||
10 | 100 | 68 | 4.5 | 14.3 | 11.2 |
12 | 120 | 74 | 5.0 | 17.8 | 14.0 |
14 | 140 | 80 | 5.5 | 21.5 | 16.9 |
16 | 160 | 88 | 6.0 | 26.1 | 20.5 |
18 | 180 | 94 | 6.5 | 30.6 | 24.1 |
20A | 200 | 100 | 7.0 | 35.5 | 27.9 |
20B | 200 | 102 | 9.0 | 39.5 | 31.1 |
22A | 220 | 110 | 7.5 | 42.0 | 33.0 |
22B | 220 | 112 | 9.5 | 46.4 | 36.4 |
24A | 240 | 116 | 8.0 | 47.7 | 37.4 |
24B | 240 | 118 | 10.0 | 52.6 | 41.2 |
27A | 270 | 122 | 8.5 | 54.6 | 42.8 |
27B | 270 | 124 | 10.5 | 60.0 | 47.1 |
30A | 300 | 126 | 9.0 | 61.2 | 48.0 |
30B | 300 | 128 | 11.0 | 67.2 | 52.7 |
30C | 300 | 130 | 13.0 | 73.4 | 57.4 |
36A | 360 | 136 | 10.0 | 76.3 | 59.9 |
36B | 360 | 138 | 12.0 | 83.5 | 65.6 |
36C | 360 | 140 | 14.0 | 90.7 | 71.2 |
40A | 400 | 142 | 10.5 | 86.1 | 67.6 |
40B | 400 | 144 | 12.5 | 94.1 | 73.8 |
40C | 400 | 146 | 14.5 | 102 | 80.1 |
- Q: What are the different connection methods for Steel I-Beams?
- There are several different connection methods for Steel I-Beams, depending on the specific application and structural requirements. Some of the common connection methods include: 1. Welding: This is the most common method used to connect steel I-beams. It involves melting the base metal and applying a filler material to create a strong joint. Welding provides excellent strength and rigidity, making it suitable for heavy-duty applications. 2. Bolting: Bolts can be used to connect steel I-beams together. This method involves drilling holes in the flanges or web of the I-beams and inserting bolts through these holes, along with washers and nuts, to tighten and secure the connection. Bolting provides ease of installation and disassembly, making it suitable for temporary or adjustable structures. 3. Riveting: Rivets are another traditional method of connecting steel I-beams. This process involves inserting a rivet through pre-drilled holes in the flanges or web of the I-beams and then deforming the rivet to create a permanent connection. Riveting provides high strength and reliability but requires specialized tools and expertise. 4. Adhesive bonding: In some cases, adhesive bonding can be used to connect steel I-beams. This method involves applying a high-strength adhesive to the surfaces of the I-beams and then pressing them together to create a bond. Adhesive bonding can provide a clean and aesthetically pleasing connection, but it may not be suitable for heavy loads or dynamic loads. 5. Mechanical connectors: There are various mechanical connectors available in the market specifically designed for connecting steel I-beams. These connectors are often prefabricated and can be easily installed by bolting or welding. They provide a quick and efficient method of connecting I-beams while maintaining high strength and load-bearing capacity. It is important to consider the specific structural requirements, load conditions, and design constraints when selecting the appropriate connection method for steel I-beams. Consulting with a structural engineer or a qualified professional is recommended to ensure the chosen connection method meets the necessary standards and specifications.
- Q: What are the common installation methods for steel I-beams?
- Different installation methods can be used for steel I-beams, depending on the project's specific requirements. The following are several common methods: 1. Welding: One frequently employed installation method is welding. This involves using a welding process to join the I-beams to other structural elements or supports. Welding creates a durable and robust connection, making it suitable for construction projects with heavy load requirements. 2. Bolting: Another commonly used method is bolting. This involves securing the I-beams in place using bolts, washers, and nuts. Bolting offers the advantage of being easily removable, making it convenient for projects that may require future modifications or disassembly. 3. Crane lifting: In the case of larger or heavier I-beams, crane lifting is often utilized for installation. This method involves using a crane to hoist and position the I-beams accurately. Crane lifting is commonly seen in large-scale construction projects like high-rise buildings or bridges. 4. Anchoring: Some situations may require anchoring the I-beams to the ground or foundation for added stability. This can be achieved by using anchor bolts or other anchoring systems. Anchoring is particularly crucial in areas prone to earthquakes to ensure structural integrity. 5. Bridging: When multiple I-beams need to be connected to form longer spans, bridging is employed. This method involves connecting the flanges of adjacent I-beams using plates or brackets, creating a continuous structural system. Bridging is often used in building construction to create longer beams capable of supporting larger loads. It's important to note that the specific installation method for steel I-beams may vary based on factors such as structural design, load requirements, and local building codes. Consulting with structural engineers or construction professionals is essential to ensure proper and safe installation.
- Q: What are the meanings of I-beam BH300 x 200 x 6 x 8 in steel structures?
- I-beam is also called steel girder (English name Universal Beam). It is a strip of steel with an I-shaped section. I-beam is made of ordinary I-beam and light i-beam. It is a section steel whose shape is trough.
- Q: Can steel I-beams be used in bridge or overpass construction?
- Yes, steel I-beams can be used in bridge or overpass construction. They are commonly used as structural elements due to their high strength-to-weight ratio, durability, and ability to withstand heavy loads.
- Q: Are steel I-beams suitable for crane runway beams?
- Indeed, steel I-beams prove to be a fitting option for crane runway beams. These I-beams are frequently utilized in the construction industry and have gained recognition for their robustness and long-lasting nature. Owing to their remarkable load-bearing capacity, they are well-suited for providing the necessary support to withstand the substantial weights typically borne by cranes. Moreover, steel I-beams can be tailor-made to meet the precise requirements of crane runways, encompassing desired dimensions such as length and width. Their resistance to corrosion also renders them highly advantageous for outdoor or industrial settings, where cranes are commonly employed. All in all, steel I-beams emerge as a dependable and apt choice for crane runway beams.
- Q: Can steel I-beams be used for sports stadiums?
- Yes, steel I-beams can be used for sports stadiums. In fact, they are commonly used due to their strength and durability, making them ideal for large-scale structures like stadiums.
- Q: How much weight can I hold for No. 30 I-beam?
- This is a steel structure, safe bearing capacity of steel structure, it is important to combine different components, structure and computing node is very important, not only to see the I-beam girders, columns, joints and foundation are very important. Take the landlord used 108 * 4 steel, the section is estimated to be less than 1257mm -, 215N/mm - axial compressive strength design value, the stability coefficient estimates of less than 0.5, and the eccentricity is not considered, a preliminary estimate of each pipe under the load calculated only ten tons, and then divided by partition coefficient of load!
- Q: Which bearing capacity is stronger?
- On both sides of I-beam symmetrical shape, the stress is not eccentric, and channel forming easy, cheap, and their "strong bearing capacity, which is closely related with their size and shape, a special mechanical bending section coefficient We - shape coefficient in mechanics of materials, according to the size of the check material the manual, the who, who is that the" strong bearing capacity ", because the maximum stress of B beam and the bending moment is proportional to M, and the cross-section coefficient is inversely proportional to We.
- Q: Can steel I-beams be used for convention centers or exhibition halls?
- Yes, steel I-beams can be used for convention centers or exhibition halls. Steel I-beams are a popular choice for large-scale structures due to their strength, durability, and versatility. They provide excellent load-bearing capabilities, allowing for the construction of wide-span and open spaces that are essential for convention centers and exhibition halls. Additionally, steel I-beams can be easily fabricated and erected, making them a cost-effective option for such large and complex structures. Their use in convention centers and exhibition halls ensures the ability to support heavy loads, accommodate large crowds, and provide the necessary flexibility for various event layouts and configurations.
- Q: Are steel I-beams fire-resistant?
- Steel I-beams are not inherently fire-resistant. However, they have a high melting point which allows them to withstand fire for a longer duration compared to other building materials like wood. To enhance their fire resistance, steel I-beams are often coated with fire-resistant materials or encased in fire-rated materials such as concrete or gypsum to provide additional protection against fire.
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Painted or Galvanized Steel I Beam,The Largest Supplier of China
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 3000 PCS
- Supply Capability:
- 400000 PCS/month
OKorder Service Pledge
OKorder Financial Service
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