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Payment Terms:: TT OR LC

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Product Description:

Specifications of Angle Steel

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

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

3. Sizes

Angle Steel

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

5. 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

6.Material details:

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

Usage & Applications of Angle Steel

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.

Packaging & Delivery of Angle Steel

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.

Production flow of Angle Steel

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

Q: What are the different types of connections used for steel angles in industrial settings?: Depending on the specific application and structural requirements, steel angles in industrial settings can be connected using various types of connections. Some commonly used connection types include: 1. Welded Connections: When high strength and rigidity are needed, welding is a popular method for connecting steel angles. This involves joining the angles using heat and pressure, resulting in a strong and durable connection. 2. Bolting Connections: Bolts and nuts are used to connect steel angles in this type of connection. It allows for easy assembly and disassembly, making it suitable for applications that require flexibility and adjustability. Bolting connections can be tightened or loosened as needed. 3. Riveted Connections: Metal rivets are used to connect steel angles in this type of connection. It offers good strength and stability and is commonly used in heavy-duty applications. Riveted connections require specialized equipment and skilled labor for installation and removal. 4. Adhesive Connections: Adhesives can be used to bond steel angles together. This type of connection provides good load distribution and is suitable for applications where welding or bolting is not feasible. Adequate surface preparation and adhesive selection are important for ensuring a strong bond. 5. Mechanical Connections: Cleats, brackets, plates, or clips can be used as mechanical connections to connect steel angles. These connections provide flexibility and ease of installation, allowing for adjustments and modifications in the future if necessary. It is important to consider factors such as load-bearing capacity, structural design, safety considerations, and environmental conditions when selecting the appropriate connection type for steel angles in industrial applications. Consulting with structural engineers and following industry standards and codes is crucial to ensure the correct connection type is used.

Q: What is the maximum length of a continuous steel angle?: The maximum length of a continuous steel angle typically depends on various factors such as the manufacturing process, transportation limitations, and structural requirements. However, in general, the maximum length of a continuous steel angle can range anywhere from a few meters to several tens of meters.

Q: What are the dimensions of a standard steel angle?: The dimensions of a standard steel angle can vary depending on the specific requirements and standards, but generally, it is a L-shaped structural steel member with equal or unequal legs. The standard dimensions typically include the overall length, width, and thickness. For example, a common standard steel angle might have an overall length of 20 feet, a width of 2 inches, and a thickness of 1/4 inch. However, it is important to note that the dimensions can vary based on the specific application and industry standards.

Q: 304 what does angle iron stand for?: 304 is a versatile stainless steel which is widely used in the manufacture of equipment and parts requiring good overall performance (corrosion resistance and formability). 304 stainless steel is a brand of stainless steel produced according to the ASTM standard in the United states. 304 chromium 19%, containing nickel 9%.

Q: What are the different types of steel angles used in door and window frames?: There are several types of steel angles commonly used in door and window frames, each offering unique benefits and applications. 1. L-shaped Angle: This is the most common type of steel angle used in door and window frames. It features a 90-degree angle and is typically used to provide structural support and reinforcement. L-shaped angles are versatile and can be easily welded or bolted into place, making them suitable for various frame designs. 2. T-shaped Angle: As the name suggests, T-shaped angles have a cross-section resembling the letter "T." They are often used to provide additional strength and stability to door and window frames. T-shaped angles are commonly used in heavy-duty applications where increased load-bearing capacity is required. 3. Equal Angle: Equal angles have two equal sides that form a 90-degree angle. They are commonly used in door and window frames that require equal support on both sides. These angles are suitable for applications where symmetry and balance are important, ensuring that the frame remains stable and level. 4. Unequal Angle: Unlike equal angles, unequal angles have two sides of different lengths. They are commonly used in door and window frames that require varying degrees of support on each side. Unequal angles are versatile and can be used to compensate for differences in wall thickness or other structural considerations. 5. Slotted Angle: Slotted angles are often used in door and window frames that require adjustable or modular designs. They feature a series of holes or slots along their length, allowing for easy attachment and customization. Slotted angles are commonly used in DIY projects or applications where flexibility and adjustability are desired. It is worth noting that the choice of steel angle for door and window frames depends on various factors such as the specific application, load-bearing requirements, and aesthetic considerations. Consulting with a structural engineer or a professional in the field can help determine the most suitable type of steel angle for a particular project.

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 reinforcement bars?: No, steel angles cannot be used as reinforcement bars. While both steel angles and reinforcement bars are made of steel, they have different structural properties and purposes. Reinforcement bars, also known as rebar, are specifically designed to provide tensile strength and reinforcement to concrete structures. They have a ribbed or deformed surface to improve bonding with the concrete. On the other hand, steel angles are L-shaped structural components primarily used for providing support and stability in construction projects. They are not suitable for providing the necessary tensile strength and bonding required for reinforcement in concrete structures. Therefore, it is important to use the appropriate materials for their intended purposes to ensure the structural integrity and safety of the construction project.

Q: Can steel angles be used for manufacturing handrails?: Yes, steel angles can be used for manufacturing handrails. Steel angles provide structural support and durability, making them an ideal choice for constructing handrails that need to withstand heavy loads and provide safety.

Q: What is the maximum thickness of a steel angle?: The manufacturing process and application requirements typically determine the maximum thickness of a steel angle. Generally, steel angles can have a thickness ranging from 1/8 inch to several inches. However, it is crucial to acknowledge that the availability of thicker steel angles may differ based on the supplier and the grade of steel utilized. To ascertain the maximum thickness of a steel angle for a specific project, it is advisable to seek counsel from a structural engineer or a steel supplier who can offer guidance considering the requisite requirements and load-bearing capacities.

Q: Can steel angles be used in construction?: Yes, steel angles can be used in construction. Steel angles are commonly used structural elements in construction projects due to their versatility, strength, and cost-effectiveness. They are typically used for supporting and reinforcing various structural components, such as beams, columns, and walls. Steel angles are available in various sizes and thicknesses, making them suitable for a wide range of applications in construction. They can be easily welded, bolted, or fastened together, allowing for easy installation and customization on-site. One of the key advantages of using steel angles in construction is their high strength-to-weight ratio. This means that steel angles provide excellent load-bearing capacity while being relatively lightweight, making them ideal for structures that require strength without excessive weight. Additionally, steel angles offer excellent durability and resistance to environmental factors such as corrosion, fire, and pests. This ensures that structures built with steel angles have a longer lifespan and require less maintenance over time. Overall, steel angles are a versatile and reliable choice for construction projects, whether it be for residential, commercial, or industrial applications. Their strength, durability, and ease of installation make them a preferred choice among architects, engineers, and contractors.

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