Hot Rolled Structural Steel H-Beam JIS Standard
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Product Description:
OKorder is offering high quality Hot Rolled Steel I-Beams at great prices with worldwide shipping. Our supplier is a world-class manufacturer of steel, with our products utilized the world over. OKorder annually supplies products to European, North American and Asian markets. We provide quotations within 24 hours of receiving an inquiry and guarantee competitive prices.
Product Applications:
Hot Rolled Steel I-Beams are ideal for structural applications and are widely used in the construction of buildings and bridges, and the manufacturing, petrochemical, and transportation industries.
Product Advantages:
OKorder's Steel I-Beams are durable, strong, and resist corrosion.
Main Product Features:
· Premium quality
· Prompt delivery & seaworthy packing (30 days after receiving deposit)
· Corrosion resistance
· Can be recycled and reused
· Mill test certification
· Professional Service
· Competitive pricing
Product Specifications:
Manufacture: Hot rolled
Grade: Q195 – 235
Certificates: ISO, SGS, BV, CIQ
Length: 6m – 12m, as per customer request
Packaging: Export packing, nude packing, bundled
SIZE（mm） | DIMENSION（kg/m） |
100*100 | 16.9 |
125*125 | 23.6 |
150*75 | 14 |
150*150 | 31.1 |
148*100 | 20.7 |
198*99 | 17.8 |
200*100 | 20.9 |
248*124 | 25.1 |
250*125 | 29 |
Standard | Grade | Element (%) | ||||
C | Mn | S | P | Si | ||
GB | Q195 | 0.06~0.12 | 0.25~0.50 | ≤0.050 | ≤0.045 | ≤0.30 |
GB | Q235B | 0.12~0.20 | 0.30~0.70 | ≤0.045 | ≤0.045 | ≤0.30 |
-Mechanical Properties:
Mechanical Properties | Grade | Steel diameter（mm） | |||
≤16 | 16~40 | 40~60 | 60~100 | ||
Yield Point Δs/MPa | Q195 | ≥195 | ≥185 | - | - |
Q235 | 235 | 225 | 215 | 205 | |
Tensile Strength | Q195 | 315~390 | |||
Q235 | 375~500 | ||||
Elongation δ5% | Q195 | ≥33 | ≥32 | - | - |
Q235 | 26 | 25 | 24 | 23 | |
FAQ:
Q1: Why buy Materials & Equipment from OKorder.com?
A1: All products offered byOKorder.com are carefully selected from China's most reliable manufacturing enterprises. Through its ISO certifications, OKorder.com adheres to the highest standards and a commitment to supply chain safety and customer satisfaction.
Q2: What makes stainless steel stainless?
A2: Stainless steel must contain at least 10.5 % chromium. It is this element that reacts with the oxygen in the air to form a complex chrome-oxide surface layer that is invisible but strong enough to prevent further oxygen from "staining" (rusting) the surface. Higher levels of chromium and the addition of other alloying elements such as nickel and molybdenum enhance this surface layer and improve the corrosion resistance of the stainless material.
Q3: How soon can we receive the product after purchase?
A3: Within three days of placing an order, we will begin production. The specific shipping date is dependent upon international and government factors, but is typically 7 to 10 workdays.
Images:
- Q: Can steel H-beams be used for theaters or auditoriums?
- Yes, steel H-beams can be used for theaters or auditoriums. Steel H-beams are commonly used in construction due to their strength and durability. They provide structural support and can be used in various applications, including large-scale projects like theaters or auditoriums.
- Q: What are the considerations when designing for natural disaster planning in Steel H-Beams?
- When designing for natural disaster planning in Steel H-Beams, there are several considerations to keep in mind. Firstly, it is crucial to understand the specific requirements and regulations set by local building codes and standards for structural resilience against natural disasters such as earthquakes, hurricanes, or floods. These codes often include guidelines for material strength, connections, and overall structural stability. Additionally, the design should account for the potential impact of extreme environmental conditions on the steel beams, such as high winds, heavy rain, or seismic forces. Engineers should consider factors like load-bearing capacity, deflection, and buckling resistance to ensure the beams can withstand the expected forces and remain intact during a natural disaster. Furthermore, proper connections and detailing of the steel H-beams are vital to ensure the overall structural integrity. The design should incorporate appropriate joint connections, such as welding or bolted connections, to ensure that the beams can effectively transfer forces and resist any sudden movements or displacements caused by the disaster. Lastly, regular inspections, maintenance, and repairs should be included in the design considerations. These measures help to ensure the ongoing safety and reliability of the steel H-beams, as any damage or deterioration can compromise their performance during future natural disasters. In summary, when designing for natural disaster planning in Steel H-Beams, it is essential to adhere to local building codes, consider the impact of extreme environmental conditions, incorporate proper connections and detailing, and prioritize ongoing maintenance and inspections.
- Q: How are steel H-beams used in industrial warehouses?
- Steel H-beams are commonly used in industrial warehouses as structural support beams. They provide strength and stability to the building, allowing for larger open spaces without the need for additional columns or supports. H-beams also facilitate the construction of multi-level storage systems, mezzanines, and overhead cranes, maximizing the usable space within the warehouse. Additionally, they are often used for framing walls, roofs, and floors, ensuring the overall structural integrity of the warehouse.
- Q: Can steel H-beams be used for pedestrian bridges over highways?
- Yes, steel H-beams can be used for pedestrian bridges over highways. Steel H-beams are commonly used in bridge construction due to their high strength and durability. They provide structural support and can withstand heavy loads, making them suitable for pedestrian bridges over highways. Additionally, their flexibility allows for various design possibilities, ensuring the safety and stability of the bridge.
- Q: What are the structural integrity considerations for steel H-beams?
- When considering the structural integrity of steel H-beams, several key factors need to be taken into account. These considerations ensure that the H-beams can effectively withstand various loads and maintain their stability over time. 1. Load capacity: One of the primary concerns is the load capacity of the H-beams. The structural engineer must calculate and determine the maximum load that the beams can bear without experiencing deformation or failure. This involves analyzing the steel's yield strength, ultimate tensile strength, and the specific design of the H-beam. 2. Buckling resistance: H-beams are susceptible to buckling, which is the sudden lateral deflection or bending under compressive forces. To prevent buckling, the beams are designed with appropriate flange thickness, web depth, and spacing between the flanges. These factors contribute to the overall stiffness and rigidity of the H-beam. 3. Connection strength: The connections between H-beams and other structural components, such as columns or other beams, are crucial for maintaining the overall structural integrity. These connections must be designed to efficiently transfer loads and ensure that the H-beams do not detach or separate under various forces like tension, compression, or shear. 4. Fatigue resistance: H-beams are often subjected to cyclic loading, which can cause fatigue failure over time. To enhance their resistance to fatigue, the beams are typically designed with smooth transitions and rounded edges to reduce stress concentrations. Additionally, proper welding techniques and high-quality materials are used to minimize the risk of fatigue cracks. 5. Fire resistance: Steel H-beams can lose their strength rapidly under high temperatures. Therefore, fire protection measures, such as fireproof coatings or encasements, are often necessary to maintain the beams' structural integrity during a fire. These measures delay the temperature rise of the steel and prevent the beams from buckling or collapsing prematurely. Overall, the structural integrity considerations for steel H-beams involve analyzing their load capacity, buckling resistance, connection strength, fatigue resistance, and fire resistance. By addressing these factors, engineers can design H-beams that provide durable and reliable support in various construction applications.
- Q: Can steel H-beams be used in wastewater treatment plant construction?
- Yes, steel H-beams can be used in wastewater treatment plant construction. Steel H-beams are commonly used in construction due to their strength and durability. In wastewater treatment plants, these beams can be used for various structural applications such as supporting heavy equipment, forming the framework for buildings and structures, and providing load-bearing support for pipelines and ductwork. The corrosion-resistant properties of steel make it suitable for use in wastewater treatment plants where exposure to water, chemicals, and other harsh environmental conditions is common. Additionally, steel H-beams can be fabricated to meet specific design requirements, making them a versatile choice for construction projects in the wastewater treatment industry.
- Q: What are the different types of connections used for steel H-beams to concrete?
- There are several types of connections commonly used to attach steel H-beams to concrete. Some of the most commonly used connections include welded connections, bolted connections, and adhesive connections. Welded connections involve welding the steel H-beam directly to embedded steel plates or reinforcing bars within the concrete. Bolted connections utilize bolts and nuts to secure the H-beam to steel plates embedded in the concrete. Adhesive connections involve using high-strength adhesives to bond the steel H-beam to the concrete surface. Each type of connection offers different advantages and may be used depending on factors such as load requirements, construction conditions, and design preferences.
- Q: Can steel H-beams be used for column supports?
- Yes, steel H-beams can be used for column supports. H-beams are commonly used in construction for their strength and load-bearing capabilities. They are often used as structural supports in buildings and bridges, including column supports. H-beams provide excellent support and stability due to their shape and material strength. They are designed to distribute the weight and load evenly, making them suitable for use in column supports. Additionally, steel H-beams are highly durable and resistant to bending or warping, making them a reliable choice for supporting heavy loads.
- Q: Are steel H-beams susceptible to corrosion?
- Yes, steel H-beams are susceptible to corrosion. However, their susceptibility to corrosion can be significantly reduced by applying protective coatings or using corrosion-resistant materials.
- Q: Can steel H-beams be used in shopping mall construction?
- Yes, steel H-beams can be used in shopping mall construction. Steel H-beams are commonly used in construction due to their strength and load-bearing capabilities. They provide structural support and are often used for beams, columns, and trusses in commercial buildings like shopping malls.
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Hot Rolled Structural Steel H-Beam JIS Standard
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
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