SS540 Material High Quality Angle Bar System 1

SS540 Material High Quality Angle Bar

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Loading Port:: Tianjin

Payment Terms:: TT or LC

Min Order Qty:: 25 m.t.

Supply Capability:: 2000 m.t./month

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Product Description:

OKorder is offering Angle Steel 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:

According to the needs of different structures, Angle can compose to different force support component, and also can be the connections between components. 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:

OKorder's Angle Steelare 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:

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

2. Length: 6m, 9m, 12m as following table

3. Sizes

Sizes: 25mm-250mm
a*t
25*2.5-4.0	70*6.0-9.0	130*9.0-15
30*2.5-6.6	75*6.0-9.0	140*10-14
36*3.0-5.0	80*5.0-10	150*10-20
38*2.3-6.0	90*7.0-10	160*10-16
40*3.0-5.0	100*6.0-12	175*12-15
45*4.0-6.0	110*8.0-10	180*12-18
50*4.0-6.0	120*6.0-15	200*14-25
60*4.0-8.0	125*8.0-14	250*25

Alloy No	Grade	Element (%)
		C	Mn	S	P	Si
		C	Mn	S	P	Si

Q235	B	0.12—0.20	0.3—0.7	≤0.045	≤0.045	≤0.3

Alloy No	Grade	Yielding strength point( Mpa)
		Thickness (mm)
		≤16	＞16--40		＞40--60	＞60--100
		≥

Q235	B	235		225	215	205
Alloy No	Grade	Tensile strength (Mpa)	Elongation after fracture (%)
		Tensile strength (Mpa)	Thickness (mm)
			≤16	＞16--40	＞40--60	＞60--100
			≥

Q235	B	375--500	26	25	24	23

Quality Assurance of Alloy Steel for Bearing

We are the ISO 9001:2000 authentication enterprises and we can provide the enterprise's quality written guarantee for all the exported products.

Certificate of quality is issued in English, in addition the normal terms, production process, the mechanical property (yield strength, tensile strength, elongation and hardness. forged ratio, UT test result, Grain size, heat treatment methods and the sample of is shown on the certificate of quality.

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 Can stainless steel rust?

A2 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.

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:

SS540 Material High Quality Angle Bar

Q: Can steel angles be used for manufacturing support brackets?: Yes, steel angles can be used for manufacturing support brackets. Steel angles are commonly used in construction and manufacturing industries due to their strength, durability, and versatility. They provide excellent support and stability, making them ideal for creating brackets that can withstand heavy loads and provide structural support.

Q: What are the common surface finishes for steel angles?: Different surface finishes are available for steel angles, each with its own purpose and aesthetic appeal. The most commonly used surface finishes for steel angles are as follows: 1. Hot-dip galvanizing: To enhance corrosion resistance, a layer of zinc is applied to the steel angle. This finish is ideal for outdoor applications exposed to harsh environments or moisture. 2. Powder coating: Dry powder is applied to the steel angle and then cured with heat, resulting in a durable and visually appealing coating that resists chipping, scratching, and fading. Powder coating offers a wide range of customizable colors and textures. 3. Painting: Painting is a versatile option for surface finish, with various types of paint available, such as epoxy, enamel, or acrylic. The choice depends on the desired level of durability and aesthetic appeal. Painting protects against corrosion and allows for easy customization with different colors. 4. Mill finish: The most basic surface finish for steel angles is the untreated surface directly from the mill after manufacturing. Mill finish steel angles have a rough, dark appearance and are prone to corrosion. They are commonly used when appearance is not crucial or when a subsequent surface treatment will be applied. 5. Stainless steel finish: Stainless steel angles have a natural resistance to corrosion due to their high chromium content. The surface of stainless steel angles can be left untreated for a clean and sleek appearance. Alternatively, they can be polished to achieve a mirror-like finish for a more decorative and attractive look. When selecting the appropriate surface finish for steel angles, it is essential to consider the intended use, environment, and desired appearance.

Q: What are the limitations of using steel angles?: There are several limitations associated with the use of steel angles in various applications. Firstly, steel angles have a limited load-bearing capacity. The weight and pressure that can be safely supported by a steel angle are determined by its size, shape, and material composition. If the load exceeds the weight-bearing capacity of the angle, it can lead to structural failure or deformation. Secondly, steel angles are susceptible to corrosion. They are typically made of carbon steel, which can rust over time when exposed to moisture or corrosive environments. This corrosion weakens the structural integrity of the angle, reducing its lifespan and potentially compromising the overall stability of the structure it supports. Additionally, steel angles may have limitations in terms of their flexibility and versatility. Due to their fixed shape and size, they may not be suitable for applications that require intricate or complex designs. In such cases, alternative materials or fabrication methods may be more appropriate. Another limitation of steel angles is their limited resistance to fire. Steel, including steel angles, loses its strength and structural integrity at high temperatures. In the event of a fire, steel angles may not be able to withstand the heat and can deform or collapse, jeopardizing the safety of the structure and its occupants. Lastly, steel angles can be challenging to work with during installation or modification. Their rigid nature may require specialized tools, equipment, or expertise for cutting, drilling, or welding. This can add to the overall cost and time required for construction or renovation projects. Despite these limitations, steel angles remain widely used in various industries due to their affordability, durability, and versatility within their design limits. However, it is essential to consider these limitations and evaluate the specific requirements of each application to determine if steel angles are the most suitable choice.

Q: Can steel angles be used in mining or offshore applications?: Yes, steel angles can be used in mining or offshore applications. They are commonly used in these industries due to their high strength, durability, and corrosion resistance properties. Steel angles are versatile and can be utilized for various purposes such as structural support, framing, and bracing in mining operations or offshore structures.

Q: What are the different methods of connecting steel angles together?: When connecting steel angles together, there are various methods available depending on the specific application and structural needs. Some commonly used techniques include: 1. Welding: Utilizing a welding electrode, welding is an effective and frequently employed method. It involves melting the edges of the angles and joining them together, creating a permanent and robust connection. 2. Bolting: Another popular approach is bolting, which involves using bolts, nuts, and washers to secure the angles in place. This method allows for a strong connection that can also be easily disassembled if necessary. 3. Riveting: Riveting entails the use of metal pins known as rivets to connect steel angles. It requires drilling holes in the angles and inserting the rivets, which are then hammered or pressed to create a permanent connection. 4. Adhesive bonding: Adhesive bonding involves the use of industrial adhesives to connect steel angles. The adhesive is applied to the surfaces of the angles, which are then pressed together. This method provides a durable and corrosion-resistant connection. 5. Mechanical connectors: Mechanical connectors, such as steel clips or brackets, are also suitable for connecting steel angles. These connectors are designed to securely clamp the angles together, providing a rigid connection. When selecting the appropriate method, it is crucial to consider factors such as load-bearing requirements, structural design, and environmental conditions. Consulting with a structural engineer or a professional in the field is recommended to ensure the appropriate method is chosen for the specific application.

Q: Can steel angles be used in the construction of hospitals?: Yes, steel angles can be used in the construction of hospitals. Steel angles are commonly used in construction projects as they provide structural support and stability. In the construction of hospitals, steel angles can be used in various applications such as framing, support beams, trusses, and reinforcement for walls and floors. Steel angles are known for their strength, durability, and resistance to fire, making them suitable for withstanding the high demands and safety requirements of hospital buildings. Additionally, steel angles can be easily fabricated and manipulated to fit the specific design and structural requirements of a hospital, allowing for flexibility in construction. Overall, steel angles are a reliable and versatile material that can be effectively used in the construction of hospitals.

Q: What are the fire resistance properties of steel angles?: Steel angles, also known as L-shaped metal bars, possess excellent fire resistance properties. Due to the composition and structure of steel, angles have a high melting point and do not easily combust or support the spread of fire. In the event of a fire, steel angles retain their structural integrity for an extended period, providing valuable time for occupants to evacuate and for firefighters to control the situation. This fire resistance is attributed to the non-combustible nature of steel, as well as its ability to dissipate heat efficiently. Additionally, steel angles have a low thermal conductivity, meaning they do not readily transfer heat from the fire to the surrounding areas. This property helps to prevent the rapid spread of fire and minimizes the risk of structural failure. As a result, steel angles are often utilized in fire-resistant building designs and construction, providing a reliable and safe option for structural support in fire-prone environments.

Q: What are steel angles used for?: Steel angles are commonly used in construction and manufacturing industries for a variety of purposes. One of the main uses of steel angles is in structural applications. They are often used as supports, braces, and reinforcements in buildings, bridges, and other infrastructure projects. The L-shape of the angle provides added strength and stability, making it an ideal choice for constructing load-bearing structures. Steel angles are also used in the manufacturing industry for fabricating various products. They can be welded, drilled, and cut to create custom shapes and structures. They are commonly used as frames, brackets, and supports for machinery, equipment, and vehicles. Additionally, steel angles are used in the fabrication of furniture, shelves, racks, and other storage solutions. Their sturdy construction makes them suitable for supporting heavy loads, making them ideal for applications in warehouses, garages, and factories. In summary, steel angles are versatile and widely used in construction and manufacturing industries for their strength, stability, and adaptability. From supporting structures to fabricating products, they play a crucial role in various applications.

Q: Can steel angles be used in architectural applications?: Certainly, architectural applications can make use of steel angles. Due to their impressive strength, durability, and versatility, steel angles are frequently employed in construction and architectural projects. They serve a variety of purposes, including providing structural support, reinforcing corners and edges, and creating visually appealing designs. Buildings, bridges, and other structures often incorporate steel angles to enhance stability and support. Moreover, steel angles can be utilized to fashion architectural elements like decorative trim, handrails, and window frames. Furthermore, architects and designers favor steel angles because they can be easily fabricated and customized to meet specific design requirements.