Hot Rolled JIS Standard Equal Angle Steel Bars for Construction, Structu

Hot Rolled JIS Standard Equal Angle Steel Bars for Construction, Structu System 1

Hot Rolled JIS Standard Equal Angle Steel Bars for Construction, Structu

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 25 m.t.

Supply Capability:: 200000 m.t./month

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Product Description:

OKorder is offering Hot Rolled JIS Standard Equal Angle Steel Bars for Construction, Structure 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 JIS Standard Equal Angle Steel Bars for Construction, Structure are ideal for structural applications and are widely used in the construction of buildings and bridges, and the manufacturing, petrochemical, and transportation industries.

1. Supporting members, most commonly in the house raising industry to strengthen timber bears under houses. Transmission line towers, etc

2. Prefabricated structure

3. Medium scale bridges

4. It is widely used in various building structures and engineering structures such as roof beams, bridges, transmission towers, hoisting machinery and transport machinery, ships, industrial furnaces, reaction tower, container frame and warehouse etc.

Product Advantages:

Hot Rolled JIS Standard Equal Angle Steel Bars for Construction, Structure 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:

.Standards:GB,ASTM,BS,AISI,DIN,JIS

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

3.Material: JIS G3192,SS400;SS540.

4. Payment terms:

1).100% irrevocable L/C at sight.

2).30% T/T prepaid and the balance against the copy of B/L.

3).30% T/T prepaid and the balance against L/C

5.Sizes:

JIS SS400 Angle Steel

EQUAL ANGLES SIZES
a(mm)	a¹(mm)	thickness(mm)	length
25	25	2.5---3.0	6M/12M
30	30	2.5---4.0	6M/12M
38	38	2.5	6M/12M
38	38	3.0---5.0	6M/12M
40	40	3.0---6.0	6M/12M
50	50	3	6M/12M
50	50	3.7---6.0	6M/9M/12M
60	60	5.0---6.0	6M/9M/12M
63	63	6.0---8.0	6M/9M/12M
65	65	5.0---8.0	6M/9M/12M
70	70	6.0---7.0	6M/9M/12M
75	75	5.0---10.0	6M/9M/12M
80	80	6.0---10.0	6M/9M/12M
90	90	6.0---10.0	6M/9M/12M
100	100	6.0---12.0	6M/9M/12M
120	120	8.0-12.0	6M/9M/12M
125	125	8.0---12.0	6M/9M/12M
130	130	9.0-12.0	6M/9M/12M
140	140	10.0-16.0	6M/9M/12M
150	150	10---15	6M/9M/12M
160	160	10---16	6M/9M/12M
180	180	12---18	6M/9M/12M
200	200	14---20	6M/9M/12M

5. Material Specifications:

Grade	Yield Strength，N/mm²				Extension Strength N/mm²
	Thickness of Steel,mm
	≦16	＞16-≦40	＞40-≦100	＞100
SS330	≧205	≧195	≧175	≧165	330-430
SS400	≧245	≧235	≧215	≧205	400-510
SS490	≧285	≧275	≧255	≧245	490-610
SS540	≧400	≧390	-	-	≧540

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: How do we guarantee the quality of our products?

A2: We have established an advanced quality management system which conducts strict quality tests at every step, from raw materials to the final product. At the same time, we provide extensive follow-up service assurances as required.

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.

Q4: What makes stainless steel stainless?

A4: 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.

Q5: Can stainless steel rust?

A5: Stainless does not "rust" as you think of regular steel rusting with a red oxide on the surface that flakes off. If you see red rust it is probably due to some iron particles that have contaminated the surface of the stainless steel and it is these iron particles that are rusting. Look at the source of the rusting and see if you can remove it from the surface.

Hot Rolled JIS Standard Equal Angle Steel Bars for Construction, Structu

Q: Bearing capacity of angle steel and channel steel: According to the channel shape and can be divided into 4 kinds: cold bending equilateral channels, cold-formed non equilateral channel steel, cold rolled edge channels, the cold bending edge channels.According to the theory of steel structure, it should be stressed by the channel plate, that is to say, the channel should stand rather than lie prone.

Q: What are the different methods of connecting steel angles?: Different methods can be used to connect steel angles, depending on the application and desired strength and durability. Welding is a widely used technique that involves melting the metals at the joint and allowing them to cool and solidify, creating a strong and permanent bond. Various welding techniques, such as arc welding, MIG welding, or TIG welding, can be employed to achieve a high level of strength and rigidity in the connection. Bolting is another common method that involves using bolts, nuts, and washers to secure the angles together. This method allows for easy disassembly and reassembly if necessary, and the level of tightness and strength in the connection can be adjusted by tightening the bolts. However, bolting may not provide the same level of strength as welding in certain applications. Mechanical connectors offer an alternative to welding and bolting. These pre-engineered devices, such as plates, brackets, or clips, are specifically designed for connecting steel members. They can be fastened to the angles using bolts or screws, providing ease of installation, flexibility, and the ability to accommodate movement and adjustments. Adhesive bonding is another method that involves using industrial-grade adhesives to join steel angles. This technique can provide a strong and durable connection, especially when combined with mechanical fasteners. Adhesive bonding is often used in situations where welding or bolting may not be suitable or practical. When selecting the appropriate method of connecting steel angles, it is important to consider factors such as load-bearing capacity, environmental conditions, and aesthetic requirements. Consulting with a structural engineer or a professional experienced in steel fabrication can help determine the most suitable connection method for a specific project.

Q: What are the common connections or fasteners used with steel angles?: The common connections or fasteners used with steel angles are bolts, screws, rivets, and welds. These methods are commonly used to securely fasten steel angles to other structural elements or to join multiple steel angles together.

Q: Can steel angles be used in architectural lighting installations?: Yes, steel angles can be used in architectural lighting installations. Steel angles are commonly used in construction projects due to their strength, durability, and versatility. In architectural lighting installations, steel angles can be utilized to create support structures for lighting fixtures, mounting brackets for wall or ceiling-mounted lights, or as a framework for track lighting systems. Additionally, steel angles can be easily customized and fabricated to meet specific design requirements, making them suitable for various architectural lighting applications.

Q: What is the maximum allowable tensile stress for a steel angle?: The maximum allowable tensile stress for a steel angle depends on various factors such as the specific grade of steel, the manufacturing process, and the intended application. Steel angles are commonly used in construction and structural applications, and their maximum allowable tensile stress is typically determined by industry standards and design codes. For example, in the United States, the American Institute of Steel Construction (AISC) provides design specifications for structural steel angles. According to AISC, the maximum allowable tensile stress for a steel angle is typically based on the yield strength of the steel material. The yield strength refers to the stress at which a material begins to deform permanently. It is usually specified in terms of pounds per square inch (psi) or megapascals (MPa). Steel angles are typically designed to operate within a certain percentage of their yield strength to ensure structural integrity and safety. In general, the maximum allowable tensile stress for a steel angle is often limited to a percentage of its yield strength, typically ranging from 50% to 70%. This means that the maximum tensile stress that can be applied to a steel angle is a fraction of its yield strength. It is crucial to consult the appropriate design standards and codes, such as those provided by AISC or other relevant organizations, to determine the specific maximum allowable tensile stress for a given steel angle in a particular application. These standards consider factors such as load conditions, safety factors, and environmental conditions to ensure the structural integrity and reliability of the steel angle.

Q: Are there any industry standards or certifications for steel angles?: Steel angles have industry standards and certifications. The main standard for steel angles is the ASTM standard, specifically the ASTM A36 specification. This specification outlines the necessary chemical composition, mechanical properties, and dimensional tolerances for structural steel angles. Aside from ASTM, other organizations like AISC and SJI also provide guidelines and standards for steel angles used in construction and structural engineering. These standards guarantee that steel angles meet specific requirements in terms of quality, strength, and performance. Moreover, certifications like ISO 9001:2015 and ISO 14001:2015 are widely recognized in the steel industry. These certifications indicate that a manufacturer has implemented a quality management system and complies with environmental management standards. Adhering to these industry standards and certifications is crucial for manufacturers, suppliers, and construction professionals. It ensures the dependability and safety of steel angles in various applications.

Q: Can steel angles be used in seismic zones?: Certainly! Steel angles are suitable for use in seismic zones. They are frequently employed in construction, even in areas prone to earthquakes, because they offer valuable structural support and resistance against sideways forces caused by seismic activity. To ensure the building's structural integrity during an earthquake, the installation and design of steel angles in seismic zones must comply with local building codes and regulations. These regulations often necessitate additional reinforcement and connections. Engineers and architects may also employ various design techniques and strategies, like moment frames or braced frames, to further enhance the seismic performance of structures utilizing steel angles. Overall, with careful attention to design, installation, and adherence to seismic design codes and regulations, steel angles can be effectively utilized in seismic zones.

Q: Can steel angles be used in machine frames?: Yes, steel angles can be used in machine frames. Steel angles are commonly used in construction and engineering projects due to their strength and durability. They can provide structural support and stability to machine frames, ensuring their stability and resistance to loads and vibrations. Steel angles can be welded or bolted together to form rigid and stable frames, making them an ideal choice for machine frames that require high strength and stability. Additionally, steel angles are readily available in various sizes and thicknesses, allowing for flexibility in design and customization of machine frames to meet specific requirements.

Q: Can steel angles be used for building frames?: Indeed, the utilization of steel angles is feasible when constructing frames. In the realm of construction, steel angles are frequently employed for framing purposes owing to their robustness and adaptability. They are commonly utilized in the formation of the structural skeleton of edifices, such as the construction of walls, floors, and roofs. Steel angles furnish stability and support to the overall structure and can be effortlessly welded or bolted together to fabricate a sturdy and enduring frame. Moreover, steel angles are obtainable in a variety of sizes and thicknesses, allowing for customization and adaptation to diverse building requisites. All in all, steel angles are a favored option for constructing frames due to their strength, versatility, and user-friendly nature.

Q: What is the maximum load a steel angle can support?: The maximum load a steel angle can support depends on various factors, such as the dimensions of the angle, the type and grade of steel used, and the method of support. However, in general, steel angles are known for their high strength and load-bearing capacity. They are commonly used in construction and structural applications to provide support and stability to various structures. To determine the maximum load a specific steel angle can support, it is necessary to consult engineering tables or reference materials that provide load capacity data for different steel angles. These resources consider factors such as the angle's dimensions (length, width, and thickness), the type of steel (such as mild steel or high-strength steel), and the method of support (such as cantilever or simply supported). It is important to note that the maximum load a steel angle can support is typically determined by conducting tests in a controlled environment to ensure safety and reliability. These tests involve applying progressively increasing loads to the angle until it reaches its maximum load-bearing capacity or failure point. The results of these tests are used to establish load capacity guidelines for engineers and builders. Therefore, without specific information about the dimensions, type of steel, and method of support, it is not possible to provide a precise maximum load value for a steel angle. It is recommended to consult relevant engineering references, structural engineers, or manufacturers to obtain accurate load capacity information for a specific steel angle.

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