GB Q235B galvanized angle steel for construction

GB Q235B galvanized angle steel for construction System 1

GB Q235B galvanized angle steel for construction

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 25 m.t.

Supply Capability:: 10000 m.t./month

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Product Description:

ASTM 316l Stainless Angle Steel Bar

1.Surface:Bright,Polished,Turn smooth(Peeled),Brush,Mill,Pickled

2.Length:3m, 6m,9m,12m

3.Use:These products are widely supplied to areas of machine-made industry,chemical industry,spin,shipping industry,architecture,food industry,household products etc

4 ISO9001:2008

SPECIFICATION

Standard	AISI, ASTM, BS, DIN, GB, JIS, etc
Grade	Q195, Q215, Q235, Q345, SS400, A36, S235JR, ST37, etc

Technical parameters: 1) Material: Q235B , Q 345B, SS400 ,SS540, S235JR ,ETC.
2) Usage: structure construction and electronic tower building
3) Weight tolarance: -4% TO -10%
4) Size tolarance :
ANGLE STEEL SIstructural steel angleE TOLARANCE (MM)
SIstructural steel angleE cm	WIDTH b/mm	THICKNESS d/mm	LENGTH /m
2-5.6	+/-0.8	+/-0.4	4-12
6.3-9	+/-1.2	+/-0.6	4-12
10-14	+/-1.8	+/-0.7	4-12
16-20	+/-2.5	+/-1.0	4-12
5) Payment terms: TT or LC
6) Delivery date: within 30 days after receiving the LC or TT prepay
7) Packing: Export package
8) Inspection: accept third party inspection

Other Steel Bar Specification:

1.Square bar:Size: 4mm*4mm~100mm*100mm

2.Round Bar:Diameter: 3mm~800mm

3.Angel Bar:Size: 3mm*20mm*20mm~12mm*100mm*100mm

4.Flat bar:Thickness: 2mm~100mm,Width: 10mm~500mm,

5.Hexagonal :Size: 2mm~100mm

GB Q235B galvanized angle steel for construction

Q: What are the welding techniques used for steel angles?: Some common welding techniques used for steel angles include shielded metal arc welding (SMAW), gas metal arc welding (GMAW), and flux-cored arc welding (FCAW). These techniques are effective in joining steel angles due to their ability to provide strong and durable welds.

Q: What are the different design considerations for steel angles in industrial buildings?: Industrial buildings must take into account several important design considerations when it comes to steel angles. To begin with, engineers need to determine the load-carrying capacity of the steel angles. This requires calculating the maximum loads the angles will endure, including the weight of equipment, materials, and any potential dynamic loads. It is essential that the angles are designed to support these loads safely, without excessive deflection or failure. Next, structural stability is a critical factor. This involves assessing the buckling strength of the angles, especially if they are long and slender. To prevent buckling under compressive loads, adequate bracing or connections may be necessary. Thirdly, engineers must carefully design the connections between the steel angles and other structural elements. The connections must be strong enough to transfer loads between the angles and other components such as beams or columns. The specific requirements of the building and expected loads will dictate whether bolted or welded connections are suitable. Additionally, considerations must be made for fire resistance and corrosion protection. Steel angles are vulnerable to fire damage, so measures such as fire-resistant coatings or fireproofing are necessary to ensure the building's structural integrity during a fire. Furthermore, appropriate corrosion protection measures, like galvanization or coatings, should be applied to prevent rusting and deterioration over time. Lastly, the aesthetic aspects of steel angles in industrial buildings should not be overlooked. While functionality and structural integrity are paramount, the design should also be visually appealing and in harmony with the overall architectural style of the building. This may involve selecting the appropriate size, shape, and finish of the steel angles to achieve the desired aesthetic effect. In conclusion, the design considerations for steel angles in industrial buildings encompass load-carrying capacity, structural stability, connections, fire resistance, corrosion protection, and aesthetics. By addressing these factors diligently, engineers can ensure the safe and efficient utilization of steel angles in industrial building design.

Q: Can steel angles be used in modular construction?: Yes, steel angles can indeed be used in modular construction. They are commonly used as structural elements to provide stability and support in modular buildings.

Q: How do you design connections for steel angles to steel beams?: When designing connections for steel angles to steel beams, several factors need to be considered. Firstly, the load-bearing capacity of both the angles and beams should be determined based on the applied loads. Secondly, the connection type, such as bolted or welded, needs to be selected considering factors like ease of fabrication and installation, structural requirements, and maintenance considerations. The connection should be designed to ensure sufficient strength, rigidity, and stability, while also considering factors like fatigue, corrosion, and fire resistance. Additionally, relevant design codes and standards should be followed to ensure safe and efficient connections.

Q: Can steel angles be used for mezzanine floors?: Indeed, mezzanine floors can be constructed using steel angles. In construction, steel angles are widely employed as structural elements, particularly for mezzanine floors. They offer stability and support to the framework, enabling the expansion of floor space. With their robustness and durability, steel angles are ideal for bearing substantial loads and guaranteeing the security of the mezzanine floor. Furthermore, the fabrication and installation of steel angles are effortless, rendering them a cost-efficient option for the construction of mezzanine floors.

Q: What are the environmental benefits of using steel angles?: The environmental benefits of using steel angles include their high strength and durability, which allows for longer lifespan and reduced need for replacement. Steel angles are also recyclable, contributing to a circular economy by reducing the demand for raw materials and energy consumption. Furthermore, steel angles can be manufactured using recycled steel, reducing the carbon footprint and promoting sustainable practices in the construction industry.

Q: Are steel angles suitable for manufacturing structural beams?: Yes, steel angles are suitable for manufacturing structural beams. Steel angles are versatile and commonly used in construction for their strength, durability, and ability to support heavy loads. They can be easily welded or bolted together to form beams of various lengths and sizes, making them a popular choice in structural engineering.

Q: Are steel angles available in non-standard sizes or custom shapes?: Yes, steel angles are available in non-standard sizes or custom shapes. While standard sizes of steel angles are commonly found in the market, there are manufacturers and suppliers who offer the flexibility to produce angles in non-standard sizes or custom shapes. This allows customers to meet their specific project requirements, whether it be for structural, architectural, or other applications. Custom shapes can include unequal leg lengths, curved angles, or angles with specific hole patterns. These non-standard sizes or custom shapes may require special manufacturing processes, additional lead time, and possibly higher costs compared to standard sizes. However, the availability of steel angles in non-standard sizes or custom shapes provides customers with the versatility to address unique design needs and achieve desired outcomes.

Q: What are the fire resistance properties of steel angles?: Steel angles have excellent fire resistance properties due to their high melting point and structural integrity. They can withstand high temperatures for an extended period without deformation or failure. Additionally, steel angles do not burn or contribute to the spread of fire, making them a reliable choice for fire-resistant construction and applications.

Q: What is the maximum slope for a steel angle?: The maximum slope for a steel angle depends on various factors such as the size, shape, and thickness of the angle. However, in general, steel angles are designed to withstand vertical loads and provide stability in structural applications. Therefore, the maximum slope for a steel angle is typically limited to angles less than 45 degrees. Going beyond this angle may compromise the structural integrity of the angle and increase the risk of failure. It is important to consult engineering codes, standards, and specifications to determine the specific maximum slope for a particular steel angle in a given application.

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