Structural Steel Angles

Ref Price:

Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: -

Supply Capability:: 200000 m.t./month

Inquire Now

Chat Online

Add to My Favorites

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

You Might Also Like

Equal Steel Angle

Angle Steel

JIS SS400 Angle Steel

Structure Angle Steel

GB Q235 Angle Steel

GB Q235 Steel Angle with High Quality 25*25mm

GB Q235 Steel Angle with High Quality 40*40mm

Prime Low Carbon Steel Equal Angle Bars GB Standard

Specifications of Structural Steel Angles

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

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

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

Equal Steel Angle .

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 Structural Steel Angles

Trusses;

Transmission towers;

Telecommunication towers;

Bracing for general structures;

Stiffeners in structural use.

steel angle

Packaging & Delivery of Structural Steel Angles

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.

steel angle

Q:Can steel angles be used for cable trays?: Yes, steel angles can be used for cable trays. Steel angles provide structural support and stability, making them suitable for holding cable trays securely in place. They are commonly used in cable tray installations due to their strength and durability.

Q:Can steel angles be used for manufacturing door frames?: Indeed, door frames can be manufactured using steel angles. In construction, steel angles are frequently employed owing to their robustness and endurance. They offer structural reinforcement and can be effortlessly joined via welding or bolting to create a solid frame. Moreover, steel angles possess the added benefit of being resistant to corrosion, a crucial feature for door frames that are exposed to the elements. Furthermore, steel angles can be tailored to precise measurements and shapes in order to suit the desired design and dimensions of the door frame. All in all, steel angles are a trustworthy and widely favored option for door frame fabrication.

Q:How do you calculate the moment of resistance for a steel angle?: To calculate the moment of resistance for a steel angle, you need to consider the properties of the angle section and its dimensions. The moment of resistance is a measure of the ability of the angle to resist bending. The formula to calculate the moment of resistance is: Moment of Resistance = Plastic Section Modulus × Yield Strength of Steel The plastic section modulus can be determined using the following formula: Plastic Section Modulus = (Width × Thickness^2) / 6 In this formula, the width refers to the distance between the outer edges of the angle, and the thickness refers to the thickness of the angle section. The yield strength of the steel is a material property and can be obtained from its specification or reference material. It represents the maximum stress the steel can withstand without permanent deformation. By substituting the values of the plastic section modulus and the yield strength of the steel into the formula for the moment of resistance, you can calculate the value. It is important to note that the dimensions used in the calculations should be in consistent units, such as millimeters or inches, depending on the units used in the yield strength value. This calculation provides an estimate of the moment of resistance for a steel angle and is useful in structural engineering applications to determine the capacity of the angle section under bending loads.

Q:Can steel angles be used for structural support?: Indeed, steel angles can serve as a means of providing structural support. Construction and engineering endeavors frequently employ steel angles in order to furnish structures with the necessary support and stability. Their application is particularly common in the construction of buildings, bridges, and various other forms of infrastructure. Steel angles possess strength and durability, rendering them suitable for bearing substantial loads and withstanding the forces of compression and tension. Furthermore, their L-shaped design facilitates effortless installation and connection to additional structural elements. By employing steel angles as beams, columns, braces, and other structural components, it is possible to endow a structure with both stability and strength.

Q:How are steel angles measured and labeled?: The dimensions and specifications of steel angles govern their measurement and labeling. When measuring steel angles, two primary parameters are considered: the length of the legs and the thickness of the material. The length of the legs is typically measured in inches or millimeters, indicating the distance from the point where the legs meet to the outer edge of each leg. Similarly, the thickness denotes the cross-sectional measurement of the steel angle and is usually given in inches or millimeters. Steel angles are labeled according to a specific notation system, typically comprising three numbers separated by hyphens or slashes. The initial number represents the length of one leg, the second number represents the length of the other leg, and the third number signifies the thickness of the material. For instance, an angle labeled as "2x2x1/4" implies that both legs have a length of 2 inches and the material thickness is 1/4 inch. Occasionally, steel angles may bear additional information, such as the type of steel employed, the manufacturing standard adhered to, or any distinctive features or characteristics. This supplementary information aids in discerning the specific properties and intended usage of the steel angle. In conclusion, steel angles are measured and labeled based on their dimensions and specifications, employing a standardized notation system that effectively communicates information about their size and thickness.

Q:Can steel angles be used in playground or recreational equipment?: Yes, steel angles can be used in playground or recreational equipment. Steel angles provide structural support and stability, making them suitable for constructing various elements of playground equipment such as swing sets, climbing frames, and slides.

Q:Are steel angles resistant to chemical exposure?: Steel angles, in general, exhibit resistance to chemical exposure. Steel is renowned for its robustness and durability, rendering it less prone to harm caused by chemical substances. Nevertheless, the extent of this resistance may differ based on the particular chemical and the type of steel employed. When exposed for extended periods to aggressive chemicals or in highly corrosive surroundings, certain variants of steel angles may necessitate supplementary protective coatings or treatments to augment their resistance. To ensure the selection of the most suitable steel angles for the intended chemical exposure, it is always advisable to seek guidance from experts or consult specific material specifications.

Q:Can steel angles be used for temporary or removable structures?: Yes, steel angles can be used for temporary or removable structures. Steel angles provide structural support and stability, making them suitable for various applications such as scaffolding, temporary frames, or modular structures that can be easily assembled and disassembled.

Q:Are steel angles affected by creep?: Yes, steel angles can be affected by creep. Creep is the tendency of a material to deform over time under a constant load or stress. While steel is known for its high strength and durability, it is not completely immune to creep. The extent of creep in steel angles will depend on various factors such as the specific type of steel, the temperature, and the applied load. Creep in steel angles can occur at elevated temperatures or when the load is sustained over a long period. When subjected to high temperatures, the atoms within the steel start to move more rapidly, leading to a gradual deformation of the material. This can be a concern in applications where steel angles are exposed to sustained high temperatures, such as in structural components of industrial furnaces or boilers. Additionally, sustained loads can also cause creep in steel angles. Over time, the constant stress on the material can lead to a slow and progressive deformation. This can be particularly significant in situations where the steel angles are subjected to heavy loads for extended periods, such as in long-span bridges or tall buildings. To mitigate the potential effects of creep, engineers and designers must consider the specific requirements of the application and select the appropriate type of steel angle and design parameters. They may also incorporate additional measures such as providing support or reinforcement to minimize the impact of creep on the structural integrity of the steel angles. Regular inspection and maintenance can also help identify any signs of creep and take necessary measures to address them.

Q:Can steel angles be used in agricultural or farming structures?: Yes, steel angles can be used in agricultural or farming structures. They provide structural support and can be used for framing, bracing, and reinforcing various components such as barns, sheds, and livestock enclosures. Steel angles are durable, versatile, and resistant to weather and pests, making them suitable for use in agricultural environments.

1. Manufacturer Overview
Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates
a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability
a)Trade Capacity
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range