JISG3192 galvanized angle steel for construction

JISG3192 galvanized angle steel for construction System 1

JISG3192 galvanized angle steel for construction

Ref Price:

Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 25 m.t.

Supply Capability:: 10000 m.t./month

Inquire Now

Add to My Favorites

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

Product Description:

Specifications of Equal Angle Steel

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

2.Length:6m,9m,12m

3.Material:GBQ235B,Q345BorEquivalent;ASTMA36;EN10025,S235JR,S355JR;JISG3192,SS400;SS540.

4.Sizes:

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 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 Equal Anlge Steel

Trusses;

Transmission towers;

Telecommunication towers;

Bracing for general structures;

Stiffeners in structural use.

Packaging & Delivery of Equal Angle Steel

1. 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.

2. With bundles and load in 20 feet/40 feet container, or by bulk cargo, also we could do as customer's request.

3. Marks:

Color mark: 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.

JISG3192 galvanized angle steel for construction

Q: How do steel angles contribute to sustainable transportation infrastructure?: Steel angles contribute to sustainable transportation infrastructure in several ways. Firstly, steel angles are a key component in the construction of bridges and highways. Their strength and durability make them ideal for supporting heavy loads and withstanding the harsh conditions that transportation infrastructure is exposed to. This means that structures built with steel angles have a longer lifespan, reducing the need for frequent repairs or replacements. This not only saves money but also reduces the environmental impact associated with the production and disposal of construction materials. Additionally, using steel angles in the construction of transportation infrastructure allows for more efficient designs. The versatility of steel angles enables engineers to create innovative and lightweight structures that require less material overall. This results in reduced energy consumption during the construction process and decreased emissions during transportation and installation. Furthermore, steel angles are recyclable. At the end of their lifespan, they can be easily recycled and used to manufacture new steel products. This reduces the demand for raw materials and minimizes waste sent to landfills. The recycling process also requires less energy and emits fewer greenhouse gases compared to the production of new steel, making it an environmentally friendly choice. Moreover, steel angles can contribute to sustainable transportation infrastructure by facilitating the integration of sustainable technologies. For example, they can be used to support solar panels or wind turbines, enabling the generation of clean energy to power transportation systems. By incorporating renewable energy sources into infrastructure projects, the reliance on fossil fuels can be reduced, leading to a decrease in greenhouse gas emissions and a more sustainable transportation system. In conclusion, steel angles play a crucial role in sustainable transportation infrastructure. Their strength, durability, recyclability, and ability to support sustainable technologies make them an environmentally friendly choice. By using steel angles in the construction of bridges, highways, and other transportation structures, we can create a more sustainable and resilient transportation system that reduces the environmental impact and promotes a greener future.

Q: What are the advantages of using steel angles over other materials?: There are several advantages of using steel angles over other materials. Firstly, steel angles offer exceptional strength and durability, making them suitable for a wide range of structural applications. They can withstand heavy loads and provide reliable support, ensuring structural integrity. Additionally, steel angles are versatile as they can be easily customized and fabricated to meet specific design requirements. They are also cost-effective in terms of long-term maintenance and repair, as steel is highly resistant to corrosion and requires minimal upkeep. Lastly, steel angles offer excellent fire resistance, making them a safe choice for construction projects.

Q: What is the difference between hot-rolled and cold-formed steel angles?: Hot-rolled steel angles and cold-formed steel angles find use in various construction and industrial applications, but they differ in how they are made and the characteristics they possess. To produce hot-rolled steel angles, a steel billet or slab is heated above its recrystallization temperature and then passed through rollers to shape it as desired. This process allows for the creation of bends, curves, and other intricate angles. Hot rolling also leads to a rougher surface finish and slightly rounded edges, which can be advantageous in certain applications. Furthermore, hot-rolled steel angles are available in a wider range of sizes and thicknesses. On the other hand, cold-formed steel angles are formed by bending a flat strip of steel at room temperature using dies and rolls. This process does not involve heating the steel, preserving its existing physical properties. Consequently, cold-formed steel angles have a smoother surface finish and sharper, more defined edges compared to hot-rolled angles. The cold-forming process also enables tighter tolerances and more precise dimensions. Regarding mechanical properties, hot-rolled steel angles generally exhibit higher tensile strength and yield strength than cold-formed angles. This can be attributed to the heat treatment involved in hot rolling, which refines the grain structure and enhances the overall strength of the steel. Cold-formed steel angles, while typically less strong, are often preferred when weight reduction is a priority, as they are generally lighter than their hot-rolled counterparts. In conclusion, the main distinctions between hot-rolled and cold-formed steel angles lie in their manufacturing processes, resulting surface finishes, dimensional precision, and mechanical properties. The choice between the two depends on the specific requirements and limitations of the given project.

Q: Can steel angles be used in the construction of museums?: Yes, steel angles can be used in the construction of museums. Steel angles are commonly used as structural components in construction projects, including museums. They provide strength, stability, and versatility, making them suitable for various architectural and design requirements in museum construction.

Q: How do you calculate the radius of gyration for a steel angle?: When calculating the radius of gyration for a steel angle, one must consider the dimensions and properties of the angle. This measure determines how the mass of an object is distributed around its axis of rotation, indicating the distance of the mass from the axis and its impact on rotational stability. The formula for determining the radius of gyration of a steel angle is as follows: k = √(I / A) In this formula: - k represents the radius of gyration - I denotes the moment of inertia regarding the angle's axis of rotation - A represents the cross-sectional area of the steel angle The moment of inertia (I) signifies an object's resistance to changes in rotational motion and depends on its shape and size. The cross-sectional area (A) of the steel angle refers to the total enclosed area within its shape. To calculate the moment of inertia, one can utilize the specific formula for the steel angle's shape. For instance, if the angle possesses equal flanges, the formula becomes: I = (b1 * h1³ + b2 * h2³) / 12 In this formula: - b1 and b2 denote the widths of the angle's flanges - h1 and h2 represent the thicknesses of the angle's flanges After determining the moment of inertia and the cross-sectional area, these values can be substituted into the radius of gyration formula to obtain the radius of gyration (k). It is essential to acknowledge that the radius of gyration is a theoretical value assuming the object possesses a perfect, homogeneous shape. In reality, factors like material imperfections, loading conditions, and connection details can impact the actual behavior and stability of a steel angle. Therefore, it is always advisable to consult engineering resources or professionals for accurate and specific calculations pertaining to structural design and analysis.

Q: Can steel angles be used in conveyor systems?: Conveyor systems can indeed utilize steel angles. These angles are frequently employed in conveyor systems to provide stability and structural support. They can be employed to establish the framework for the conveyor system, encompassing the conveyor bed, side frames, and supports. Steel angles are renowned for their durability and strength, making them an optimal choice for handling hefty loads and enduring the continual movement and impact encountered by conveyor systems. Furthermore, steel angles can be easily joined through welding or bolting, enabling flexibility in designing and customizing conveyor systems to meet specific requirements. In summary, steel angles are a sought-after option in conveyor system construction due to their dependability, adaptability, and cost-effectiveness.

Q: Can steel angles support heavy loads?: Steel angles have the ability to bear heavy loads. These L-shaped metal bars, known as steel angles, are frequently employed in construction and engineering for their sturdy and long-lasting nature. The unique design of steel angles enables them to evenly distribute weight, rendering them capable of enduring substantial loads. They are commonly utilized as structural supports and reinforcement in a variety of structures, including buildings, bridges, and machinery. Furthermore, engineers can tailor the dimensions and thickness of steel angles to meet precise load demands, making them a dependable option for supporting heavy loads.

Q: What are the different types of steel angles used in transmission towers?: In transmission tower construction, there are three primary types of steel angles commonly employed: equal angles, unequal angles, and back-to-back angles. Equal angles, denoted as L-shaped sections, possess equal sides. They serve as cross-arms in transmission towers, providing structural stability and support. These angles are well-suited for bearing horizontal loads and are frequently utilized in the middle and upper regions of the tower. Unequal angles, as indicated by their name, possess unequal sides. They are utilized in transmission towers to enhance strength and stability in areas where load distribution is uneven. The longer side of the unequal angle is typically positioned on the side requiring greater strength. These angles are commonly used in the lower sections of transmission towers. Back-to-back angles are created by joining two equal angles together, forming a singular section. They are employed in transmission towers to augment strength and rigidity. Back-to-back angles find application in areas with non-uniform load distribution or where the tower must support heavier loads. These angles are commonly found in the base sections of transmission towers. The selection of steel angles for transmission towers depends on several factors, including tower height, load requirements, and specific design considerations. Engineers meticulously analyze these factors to determine the most suitable type of steel angle for each tower section, ensuring overall stability and strength of the transmission tower structure.

Q: What are the different methods of reinforcing steel angles?: Reinforcing steel angles can be strengthened in various ways, each with its own benefits and uses. One popular technique involves adding extra steel plates or brackets, which are typically welded or bolted onto the existing angle. This provides added support and strength, making it ideal for situations where the angle is subjected to heavy loads or stress. Another method involves using stiffeners, which are smaller steel angles or plates that are welded perpendicular to the existing angle. These stiffeners help to evenly distribute the load, preventing the angle from buckling or bending under pressure. This method is commonly employed when the angle serves as a structural member, such as in building frames or bridge supports. Furthermore, reinforcing steel angles can be achieved by encasing them in concrete or combining them with composite materials. In this approach, the steel angle is embedded within a concrete matrix or mixed with materials like fiberglass or carbon fiber. This combination enhances strength, durability, and resistance to corrosion. It is often employed in construction projects where the angle is exposed to harsh environments or requires superior performance. In summary, the various methods available for reinforcing steel angles offer choices for increasing their strength, stability, and longevity. The selection of a particular method depends on factors like the specific application, load requirements, and environmental conditions.

Q: Can steel angles be used for manufacturing ladders?: Yes, steel angles can be used for manufacturing ladders. Steel angles are commonly used in ladder construction due to their strength and durability. They provide a sturdy framework and can withstand heavy loads, making them suitable for ladder applications. Steel angles also offer resistance to bending and twisting, ensuring stability and safety when climbing. Additionally, they can be easily welded or bolted together to create the desired ladder structure. Overall, steel angles are a reliable choice for manufacturing ladders.

Send your message to us

*Email

*TEL

*Quantity

*Unit