ASTM H-Shaped Steel H Beam | Hot Rolled H-Beam for Steel Columns & Sections
ASTM A36 H beam is a type of structural steel beam made from carbon steel, a widely used and versatile material known for its high strength and durability. H-beams are characterized by their distinctive "H" shape, which provides excellent load-bearing capacity and support in various construction and engineering applications. With its superior structural properties, carbon steel H-beam is commonly used in the construction of buildings, bridges, and other infrastructure projects. It offers an economical and reliable solution for creating sturdy and resilient frameworks, making it a popular choice in the construction industry. The inherent strength and weldability of carbon steel further enhance its suitability for heavy-duty structural applications, making H-beams a preferred option for engineers and builders seeking dependable and efficient building materials.
The detail of a of hot rolled steel h beam typically includes the following specifications:
Dimensions: The size and dimensions of the H-Beam, such as the length, width, and thickness, are specified according to the project requirements.
Cross-sectional properties: Key properties of the H-Beam include the area, moment of inertia, section modulus, and weight per unit length. These properties are crucial for calculating the structural design and stability of the pile.
PRODUCT PRODUCTION PROCESS
1. Preliminary preparation: including raw material procurement, quality inspection and material preparation. The raw material is usually molten iron produced from high-quality graphitization furnace steelmaking or electric furnace steelmaking, which is put into production after quality inspection.
2. Smelting: Pour the molten iron into the converter and add appropriate returned steel or pig iron for steelmaking. During the steelmaking process, the carbon content and temperature of the molten steel are controlled by adjusting the dosage of graphitizing agent and blowing oxygen in the furnace.
3. Continuous casting billet: The steelmaking billet is poured into the continuous casting machine, and the flowing water from the continuous casting machine is injected into the crystallizer, allowing the molten steel to gradually solidify to form a billet.
4. Hot rolling: The continuous casting billet is hot rolled through the hot rolling unit to make it reach the specified size and geometric shape.
5. Finish rolling: The hot-rolled billet is finished rolled, and the size and shape of the billet are made more accurate by adjusting the rolling mill parameters and controlling the rolling force.
6. Cooling: The finished steel is cooled to reduce the temperature and fix the dimensions and properties.
7. Quality inspection and packaging: Quality inspection of finished products and packaging according to size and quantity requirements.
PRODUCT SIZE
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Products
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Hot Rolled H Beam
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Place of Origin
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Hebei, China
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Grade
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Q235B/SS400/Q355B/S235JR/S355JR
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Standard
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ASTM / AISI / JIS / EN / DIN
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Size
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Web Width：100-912mm
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Flange Width：50-302mm
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Web Thickness：5-18mm
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Flange Thickness：7-34mm
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Alloy Or Not
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Non-Alloy
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Technical
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cold or hot rolled
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Processing Service
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Bending, Welding, Punching, Cutting
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Delivery Time
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31-45 days
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Length
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1-12m
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Invoicing
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by theoretical weight
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Application
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building structure and engineering structure
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Payment
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T/T; L/C
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H Beam Size
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||||
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Web Width
(mm)
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Flange Width
(mm)
|
Web Thickness
(mm)
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Flange Thickness
(mm)
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Theoretical Weight
(kg/m)
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100
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50
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5
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7
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9.54
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|
100
|
100
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6
|
8
|
17.2
|
|
125
|
60
|
6
|
8
|
13.3
|
|
125
|
125
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6.5
|
9
|
23.8
|
|
150
|
75
|
5
|
7
|
14.3
|
|
148
|
100
|
6
|
9
|
21.4
|
|
150
|
150
|
7
|
10
|
31.9
|
|
175
|
90
|
5
|
8
|
18.2
|
|
175
|
175
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7.5
|
11
|
40.4
|
|
194
|
150
|
6
|
9
|
31.2
|
|
198
|
99
|
4.5
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7
|
18.5
|
|
200
|
100
|
5.5
|
8
|
21.7
|
|
200
|
200
|
8
|
12
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50.5
|
|
200
|
204
|
12
|
12
|
56.7
|
|
244
|
175
|
7
|
11
|
44.1
|
|
248
|
124
|
5
|
8
|
25.8
|
|
250
|
125
|
6
|
9
|
29.7
|
|
250
|
250
|
9
|
14
|
72.4
|
|
250
|
255
|
14
|
14
|
82.2
|
|
294
|
200
|
8
|
12
|
57.3
|
|
294
|
302
|
12
|
12
|
85
|
|
298
|
149
|
5.5
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8
|
32.6
|
|
300
|
150
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6.5
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9
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37.3
|
|
300
|
300
|
10
|
15
|
94.5
|
|
300
|
305
|
15
|
15
|
106
|
|
340
|
250
|
9
|
14
|
79.7
|
|
344
|
348
|
10
|
16
|
115
|
|
346
|
174
|
6
|
9
|
41.8
|
|
350
|
175
|
7
|
11
|
50
|
|
350
|
350
|
12
|
19
|
137
|
|
388
|
402
|
15
|
15
|
141
|
|
390
|
300
|
10
|
16
|
107
|
|
394
|
398
|
11
|
18
|
147
|
|
396
|
199
|
7
|
11
|
56.7
|
|
400
|
200
|
8
|
13
|
66
|
|
400
|
400
|
13
|
21
|
172
|
|
400
|
408
|
21
|
21
|
197
|
|
414
|
405
|
18
|
28
|
233
|
|
428
|
407
|
20
|
35
|
284
|
|
440
|
300
|
11
|
18
|
124
|
|
446
|
199
|
8
|
12
|
66.7
|
|
450
|
200
|
9
|
14
|
76.5
|
|
458
|
417
|
30
|
50
|
415
|
|
482
|
300
|
11
|
15
|
115
|
|
488
|
300
|
11
|
18
|
129
|
|
496
|
199
|
9
|
14
|
79.5
|
|
498
|
432
|
45
|
70
|
605
|
|
500
|
200
|
10
|
16
|
89.6
|
|
506
|
201
|
11
|
19
|
103
|
|
582
|
300
|
12
|
17
|
137
|
|
588
|
300
|
12
|
20
|
151
|
|
594
|
302
|
14
|
23
|
175
|
|
596
|
199
|
10
|
15
|
95.1
|
|
600
|
200
|
11
|
17
|
106
|
|
606
|
201
|
12
|
20
|
120
|
|
692
|
300
|
13
|
20
|
166
|
|
700
|
300
|
12
|
24
|
185
|
|
792
|
300
|
14
|
22
|
191
|
|
800
|
300
|
14
|
26
|
210
|
|
890
|
299
|
15
|
23
|
213
|
|
900
|
300
|
16
|
28
|
243
|
|
912
|
302
|
18
|
34
|
286
|
ADVANTAGE
Some features and characteristics of carbon steel ASTM A370 H beam:
- Strong and durable: Carbon steel is known for its high strength and durability, making H-beams capable of supporting heavy loads and providing structural stability.
- Versatile: H-beams made from carbon steel are versatile and can be used in a wide range of construction projects, including building frames, bridges, and other structures.
- Efficient load-bearing capacity: The unique H shape of the beam provides efficient load-bearing capacity, making it suitable for supporting various types of structures.
- Economical: ASTM A572 H beam offer a cost-effective solution for building and construction projects due to the material's availability and affordability.
- Weldable: Carbon steel can be easily welded, allowing for the fabrication of customized H-beams to meet specific project requirements.
PROJECT
Our company has many years of experience in foreign trade of H-beams. The total amount of H-beams exported to Canada this time is more than 8,000,000 tons. The customer will inspect the goods in the factory. Once the goods pass the inspection, payment will be made and shipped. Since the construction of this project started, our company has carefully arranged the production plan and compiled the process flow to ensure the timely delivery of the H-shaped steel project. Since it is used in large factory buildings, the performance requirements for H-shaped steel products are higher than the corrosion resistance of oil platform H-shaped steel. Therefore, our company starts from the source of production and increases the control of steelmaking, continuous casting and rolling related processes. Strengthen the quality of products of various specifications to be effectively controlled in all aspects, ensuring a 100% pass rate of finished products. In the end, the processing quality of H-shaped steel was unanimously recognized by customers, and long-term cooperation and mutual benefit were achieved on the basis of mutual trust.
PRODUCT INSPECTION
For ordinary ASTM A6 H beam, if the carbon content is 0.4% to 0.7%, and the mechanical property requirements are not very high, normalizing can be used as the final heat treatment. First, cross-shaped steel columns need to be produced. After division of labor in the factory, they are then assembled, calibrated, and inspected to ensure that the products are qualified and then transported to the construction area for splicing. During the splicing process, the splicing must be carried out in strict accordance with the corresponding procedures. , Only in this way can the quality of the product be effectively guaranteed. After the assembly is completed, the final installation results must be inspected. After the inspection, ultrasonic waves must be used to conduct non-destructive inspection of the interior, so that defects caused during assembly can be effectively eliminated. In addition, cross pillar processing is also required. During the installation of the steel structure, you first need to select the standard annotation, close the net for control, and then conduct a vertical measurement of the column top elevation. After that, the displacement of the column top and the steel structure need to be processed for super-deflection, and then the super-flat results and the inspection results of the lower column are comprehensively processed. The processing of thick feet needs to be carried out after the position of the steel column is determined. Through the analysis of the processing data, the verticality of the steel column is corrected again. After the installation is completed, the measurement records need to be reviewed and the welding problems need to be inspected. In addition, the closure of the control points needs to be inspected again. Finally, the pre-control data diagram of the lower steel column needs to be drawn.
APPLICATION
Structural steel H-beams are commonly used in a variety of construction and engineering applications due to their strength, versatility, and load-bearing capabilities. Some common applications of structural steel H-beams include:
1.Building construction: H-beams are frequently used as structural supports in building construction, including for columns, beams, and roof supports. They provide a sturdy framework for both commercial and residential structures.
2.Bridge construction: H-beams are crucial components in building bridges, where they are used to support the weight of the bridge deck and facilitate the distribution of loads across the structure.
3.Industrial structures: H-beams play a key role in supporting heavy equipment, machinery, and infrastructure within industrial facilities such as manufacturing plants, warehouses, and distribution centers.
4.Infrastructure projects: Structural steel H-beams are utilized in the construction of infrastructure projects such as highways, railways, and tunnels, where their load-bearing capacity is essential for supporting large spans and heavy loads.
5.Retaining walls and piling: H-beams are used as foundational elements in retaining walls and piling systems, providing structural stability and support for earth retention and stabilization.
6.Architectural applications: In addition to their structural uses, H-beams are also utilized in architectural designs to create distinctive visual elements, such as exposed beams and aesthetic features in modern construction.
PACKAGING AND SHIPPING
Packaging:
Stack the sheet piles securely: Arrange the ASTM A992 H beam in a neat and stable stack, ensuring that they are aligned properly to prevent any instability. Use strapping or banding to secure the stack and prevent shifting during transportation.
Use protective packaging materials: Wrap the stack of sheet piles with a moisture-resistant material, such as plastic or waterproof paper, to protect them from exposure to water, humidity, and other environmental elements. This will help prevent rust and corrosion.
Shipping:
Choose a suitable mode of transportation: Depending on the quantity and weight of the sheet piles, select the appropriate mode of transportation, such as flatbed trucks, containers, or ships. Consider factors like distance, time, cost, and any regulatory requirements for transportation.
Use appropriate lifting equipment: To load and unload the U-shaped steel sheet piles, use suitable lifting equipment such as cranes, forklifts, or loaders. Ensure that the equipment used has sufficient capacity to handle the weight of the sheet piles safely.
Secure the load: Properly secure the packaged stack of sheet piles on the transportation vehicle using strapping, bracing, or other suitable means to prevent shifting, sliding, or falling during transit.
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 chinaroyalsteel@163.com to get a quotation for your projects
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.
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