H-Beam Hot Rolled Structure Steel Made In China JIS Standard GB Standard

H-Beam Hot Rolled Structure Steel Made In China JIS Standard GB Standard System 1

H-Beam Hot Rolled Structure Steel Made In China JIS Standard GB Standard System 2

H-Beam Hot Rolled Structure Steel Made In China JIS Standard GB Standard System 3

H-Beam Hot Rolled Structure Steel Made In China JIS Standard GB Standard

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 100 m.t.

Supply Capability:: 5000 m.t./month

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Product Description:

ecifications of Hot Rolled Steel H-beam

1. Standard: JIS 3192

2. Grade: SS400 or Equivalent

3. Length: 10m, 12m as following table

4. Invoicing on theoretical weight or actual weight as customer request

5.Payment: TT or L/C

6. Sizes:

Hot Rolled Steel H-beam

H x B (mm)	T1	T2	JIS Weight (kg/m)	GB Weight (kg/m)
100*100	6	8	16.9	17.2
125*125	6.5	9	23.6	23.8
150*75	5	7	14	14.3
148*100	6	9	20.7	21.4
150*150	7	10	31.1	31.9
175*90	5	8	18	18.2
175*175	7.5	11	40.4	40.4
198*99	4.5	7	17.8	18.5
200*100	5.5	8	20.9	21.7
194*150	6	9	29.9	31.2
200*200	8	12	49.9	50.5
248*124	5	8	25.1	25.8
250*125	6	9	29	29.7
244*175	7	11	43.6	44.1
250*250	9	14	71.8	72.4
298*149	5.5	8	32	32.6
298*201	9	14	65.4
300*150	6.5	9	36.7	37.3
294*200	8	12	55.8	57.3
300*300	10	15	93	94.5
346*174	6	9	41.2	41.8
350*175	7	11	49.4	50
340*250	9	14	78.1	79.7
350*350	12	19	135	137
400*200	8	13	65.4	66
390*300	10	16	105	107
400*400	13	21	172	172
446*199	8	12	65.1	66.7
450*200	9	14	77.9	79.5
440*300	11	18	121	124
496*199	9	14	77.9	79.5
500*200	10	16	88.2	89.6
488*300	11	18	125	129
596*199	10	15	92.5	95.1
600*200	11	17	103.4	106
588*300	12	20	147	151
700*300	13	24	182	185
800*300	14	26	207	210
900*300	16	28	240.1	243

Packaging & Delivery of Hot Rolled Structural Steel H Beam

1. Packing: it is nude packed in bundles by steel wire rod

2. Bundle weight: not more than 3.5MT for bulk vessel; less than 3 MT for container load

3. Marks:

Color marking: There will be color marking on both end of the bundle for the cargo delivered by bulk vessel. That makes it easily to distinguish at the destination port.

Tag mark: there will be tag mark tied up on the bundles. The information usually including supplier logo and name, product name, made in China, shipping marks and other information request by the customer.

If loading by container the marking is not needed, but we will prepare it as customer request.

4. Transportation: the goods are delivered by truck from mill to loading port, the maximum quantity can be loaded is around 40MTs by each truck. If the order quantity cannot reach the full truck loaded, the transportation cost per ton will be little higher than full load.

5. Delivered by container or bulk vessel

Production flow of Hot Rolled Structural Steel H Beam

Material prepare (billet) —heat up—rough rolling—precision rolling—cooling—packing—storage and transportation

Q: Are steel angles suitable for window frames?: Yes, steel angles are suitable for window frames. Steel angles are often used in construction for their strength and durability, making them an ideal choice for supporting the weight of window frames. They provide excellent structural support, ensuring that the window frames remain stable and secure. Additionally, steel angles are resistant to corrosion, which is particularly advantageous for window frames that are exposed to external elements such as rain and humidity. Furthermore, steel angles can be easily fabricated and customized to meet specific design requirements, making them a versatile option for window frame construction. Overall, steel angles offer numerous benefits that make them a suitable choice for window frames in terms of strength, durability, corrosion resistance, and flexibility.

Q: Can steel angles be used for fencing?: Yes, steel angles can be used for fencing. Steel angles provide strength and durability, making them suitable for fencing applications. They can be used as posts or support structures for chain link, wire mesh, or other types of fencing materials.

Q: What are the common design codes or standards for steel angles?: Structural design of steel angles is governed by various design codes and standards, which guarantee their compliance with safety and performance criteria. The American Institute of Steel Construction (AISC) Manual of Steel Construction is widely recognized as a crucial design code for steel angles. This manual offers comprehensive guidelines and specifications for the design, fabrication, and erection of steel structures, encompassing angles as well. It provides intricate details regarding design strength, allowable stress levels, and geometric properties of angles. Besides the AISC Manual, other design codes and standards may also apply depending on the specific project and location. These include internationally recognized standards such as the Eurocode, British Standards (BS), and Australian Standards (AS). Each of these standards may have slight variations in their requirements for steel angle design and utilization. Therefore, referring to the relevant standard for a specific project is of utmost importance. Moreover, the American Society for Testing and Materials (ASTM) has established standards for the physical and mechanical properties of steel angles. These standards guarantee that the angles satisfy certain quality and performance requirements. Among the most commonly utilized ASTM standards for steel angles is ASTM A36, which outlines general requirements for carbon structural steel. To ensure structural integrity and reliability, common design codes and standards for steel angles provide guidance on crucial factors such as load capacity, strength, and safety considerations. By adhering to these codes and standards, steel angles are designed and employed in a manner that promotes their structural soundness and dependability.

Q: Can steel angles be used in outdoor or exposed applications?: Yes, steel angles can be used in outdoor or exposed applications. Steel angles are commonly made from galvanized steel, which is coated with a protective layer of zinc. This zinc coating helps to prevent corrosion and rust, making them suitable for outdoor use. Additionally, steel angles are durable and strong, making them suitable for various applications such as construction, infrastructure, and outdoor furniture. However, it is essential to ensure proper maintenance and periodic inspection to identify any signs of corrosion or damage and take necessary actions to prevent potential issues.

Q: What is the maximum bending moment for a steel angle?: The maximum bending moment for a steel angle depends on various factors such as the dimensions and properties of the angle, the applied load, and the support conditions. In general, the maximum bending moment occurs at the location where the angle experiences the highest stress due to the applied load. To determine the maximum bending moment for a steel angle, one needs to consider the angle's section modulus (a measure of its resistance to bending), the distance between the applied load and the support, and the magnitude and distribution of the load. The section modulus is calculated based on the angle's dimensions, including its thickness, height, and width. By analyzing the applied load and the support conditions using principles of structural mechanics, engineers can determine the maximum bending moment for a steel angle. This information is crucial for designing and assessing the structural integrity of steel angle components in various applications, such as construction, manufacturing, and infrastructure projects. It is important to note that the maximum bending moment can vary significantly depending on the specific angle's dimensions, material properties, and the applied load. Therefore, it is necessary to consult relevant design codes, standards, or consult a qualified structural engineer for accurate and detailed calculations specific to a particular steel angle.

Q: How do you determine the required thickness of a steel angle for a specific application?: To determine the required thickness of a steel angle for a specific application, several factors need to be considered. Firstly, it is essential to determine the load or weight that the steel angle will be subjected to. This includes both the dead load (the weight of the steel angle itself) as well as any live loads (external forces or loads applied to the angle). Next, the span or distance between supports needs to be determined. The greater the span, the higher the bending moment and deflection that the steel angle will experience. Once the load and span are known, it is necessary to calculate the maximum allowable stress or bending moment that the steel angle can withstand. This is typically done using engineering formulas or structural analysis software. The maximum allowable stress is determined based on the steel's yield strength and safety factors. Using the maximum allowable stress and the bending moment, the required section modulus of the steel angle can be calculated. The section modulus is a measure of the angle's resistance to bending and is directly related to its thickness. Finally, the required thickness of the steel angle can be determined by selecting a standard angle size that has a section modulus equal to or greater than the calculated value. It is crucial to note that other considerations, such as corrosion protection, fire resistance, and aesthetics, may also influence the selection of the steel angle thickness. Therefore, consulting structural engineers or following relevant building codes and standards is highly recommended to ensure the safety and performance of the steel angle in a specific application.

Q: What is the cost of steel angles compared to other structural materials?: Various factors, such as market conditions, availability, and specific requirements, can cause the cost of steel angles to vary in comparison to other structural materials. However, as a rule, steel angles are often seen as a cost-effective choice for structural applications. When compared to materials like concrete or timber, steel angles are generally considered more affordable due to their relatively low production costs. Steel is readily available, and advancements in production techniques have resulted in competitive pricing. Furthermore, steel angles offer an exceptional strength-to-weight ratio, enabling lighter and more cost-efficient structural designs. Compared to other metals like aluminum or stainless steel, steel angles are typically more cost-effective. While aluminum and stainless steel may have certain advantages in terms of corrosion resistance or aesthetic appeal, their production processes and material properties tend to make them more expensive. It is worth noting that the exact cost of steel angles can vary depending on specific dimensions, quality, and quantity requirements. Prices may also fluctuate due to market conditions, such as changes in raw material costs or global supply and demand dynamics. Therefore, it is advisable to consult suppliers or industry professionals for accurate and up-to-date pricing information for steel angles.

Q: Can steel angles be used for stairs in industrial settings?: Yes, steel angles can be used for stairs in industrial settings. Steel angles are commonly used in industrial construction due to their strength, durability, and ability to support heavy loads. They provide structural support and stability, making them suitable for staircases in industrial settings where safety and reliability are crucial.

Q: How do you calculate the torsional capacity of a steel angle?: The torsional capacity of a steel angle can be calculated by determining the section modulus for torsion and multiplying it by the shear stress. The section modulus can be found using the dimensions of the angle, such as the width, height, and thickness. The shear stress is typically defined by the material's yield strength.

Q: How are steel angles installed on concrete structures?: Steel angles are typically installed on concrete structures using anchor bolts. These anchor bolts are drilled into the concrete and then the steel angles are placed over these bolts. Nuts and washers are then tightened onto the anchor bolts to secure the steel angles in place.

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