Hot Rolled Angle steel
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25m.t. m.t.
- Supply Capability:
- 80000-100000MTS/YEAR m.t./month
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Specifications of Hot Rolled Angle Steel
1.Standards:GB,ASTM,BS,AISI,DIN,JIS
2. Invoicing on theoretical weight or actual weight as customer request3.Material:GBQ235B,Q345BorEquivalent;ASTMA36;EN10025,S235JR,S355JR;JISG3192,SS400;SS540.
4. 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
5.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 |
6. Material details:
Usage & Applications Hot Rolled 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 Hot Rolled 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.
- Q: How do steel angles perform in terms of thermal conductivity?
- Steel angles have relatively low thermal conductivity compared to other materials, meaning that they do not easily conduct heat. This property makes steel angles less prone to thermal expansion or contraction, making them suitable for various applications where temperature fluctuations are a concern.
- Q: How are steel angles protected against chemical exposure?
- There are several methods available to protect steel angles from chemical exposure. One effective approach involves applying protective coatings, such as epoxy or polyurethane coatings. These coatings serve as a barrier between the steel angle and any chemicals it may encounter. They are designed to resist chemical attacks and shield the steel from corrosion or degradation. Another method to safeguard steel angles against chemical exposure is by using stainless steel. Stainless steel contains a significant amount of chromium, which creates a protective oxide layer on the steel's surface. This oxide layer acts as a barrier, preventing chemical attacks and preserving the integrity of the steel angle. Furthermore, acid-resistant materials can be employed to protect steel angles. These materials are specifically designed to withstand the corrosive effects of chemicals. They can be used to line tanks or containers that store or transport chemicals, shielding the steel angle from direct contact and minimizing the risk of corrosion or damage. Regular maintenance and inspections play a crucial role in safeguarding steel angles from chemical exposure. By inspecting the angles for any signs of damage or corrosion, early detection and intervention are possible. Damaged protective coatings can be repaired or replaced promptly, ensuring continuous protection for the steel angle. In conclusion, steel angles can be effectively protected from chemical exposure through the application of protective coatings, the utilization of stainless steel, the use of acid-resistant materials, and regular maintenance and inspections. These measures are essential in preventing corrosion, degradation, and damage, thereby maximizing the longevity and performance of steel angles in chemical environments.
- Q: How do you calculate the bending moment of a loaded steel angle?
- In order to calculate the bending moment of a loaded steel angle, it is necessary to take into account the applied load, the moment arm, and the cross-sectional properties of the angle. Firstly, one must ascertain the applied load that is acting on the steel angle. This can either be a point load or a distributed load, depending on the specific circumstances. Following this, the point of application of the load must be identified and the moment arm determined. The moment arm represents the perpendicular distance between the point of application of the load and the axis of rotation. Once the applied load and moment arm are known, the bending moment can be calculated using the formula: Bending Moment = Applied Load x Moment Arm Lastly, the cross-sectional properties of the steel angle need to be taken into consideration. These properties encompass the area moment of inertia (I) and the section modulus (Z). The area moment of inertia gauges the resistance to bending and is contingent upon the shape and dimensions of the angle. The section modulus denotes the strength of the section and is computed by dividing the area moment of inertia by the distance from the centroid to the extreme fiber. By employing the appropriate equations and taking into account the cross-sectional properties, it is feasible to ascertain the bending moment capacity of the loaded steel angle and evaluate its structural integrity under the given load conditions.
- Q: How do steel angles perform in terms of water resistance or waterproofing?
- Steel angles typically do not have inherent water resistance or waterproofing properties. Since steel is a metal, it is susceptible to corrosion and rust when exposed to water or moisture for extended periods of time. However, the water resistance or waterproofing of steel angles can be improved through various measures. One common method is to apply a protective coating, such as galvanizing or painting, to the steel angles. Galvanizing involves coating the steel with a layer of zinc, which acts as a barrier against water and prevents corrosion. Painting, on the other hand, creates a protective layer that helps to seal out moisture and prevent direct contact between the steel and water. Additionally, proper design and installation techniques can also enhance the water resistance of steel angles. For example, ensuring proper drainage and avoiding water accumulation on or around the steel angles can prevent long-term exposure to moisture, reducing the risk of corrosion. It is important to note that even with these measures, steel angles may still be susceptible to water damage if the protective coatings become compromised or if there is constant exposure to harsh environmental conditions. Regular inspection, maintenance, and prompt repair or recoating of the steel angles are essential to ensure long-lasting water resistance.
- Q: What are the different types of steel angles connections for trusses?
- There are several types of steel angle connections commonly used for trusses, including gusset plate connections, bolted connections, welded connections, and clip angles.
- Q: Are steel angles available in non-standard sizes or custom shapes?
- Non-standard sizes or custom shapes of steel angles are indeed available. Although 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 fulfill their specific project requirements, be it for structural, architectural, or other applications. Custom shapes can range from unequal leg lengths to curved angles or angles with specific hole patterns. These non-standard sizes or custom shapes may necessitate special manufacturing processes, longer lead times, and potentially higher costs compared to standard sizes. Nevertheless, the availability of steel angles in non-standard sizes or custom shapes empowers customers to address unique design needs and achieve desired outcomes.
- Q: What are the different types of steel angles used in bridges?
- A variety of steel angles are commonly utilized in bridge construction for different purposes. These include: 1. Equal Leg Angles: These angles possess equal legs and are frequently employed to provide structural support in bridge construction. They contribute stability and strength to the bridge structure. 2. Unequal Leg Angles: These angles have uneven legs and are used when additional strength or specific load-bearing requirements are necessary. They are often combined with equal leg angles to evenly distribute weight and provide support. 3. L-Shaped Angles: L-shaped angles serve various purposes in bridge construction, such as connecting beams and columns or offering additional support at connection points. They are often used in conjunction with other angle types to create a robust and well-supported bridge structure. 4. Tapered Angles: Tapered angles find application in bridges where a change in width or height is required. They are frequently utilized in bridge piers or abutments to ensure a seamless transition between different sections of the bridge. 5. Bent Angles: Bent angles are used in bridges that require a specific angle to accommodate the design or alignment of the bridge. These angles are often custom-made to suit the specific needs of the bridge construction project. 6. Hollow Structural Section (HSS) Angles: HSS angles are hollow steel sections employed in bridge construction to enhance strength and reduce the overall weight of the structure. They are commonly utilized in situations where weight reduction is a priority, such as in long-span bridges or bridges with high load-bearing requirements. Each of these steel angles serves a distinct purpose in bridge construction, and their selection depends on factors such as design requirements, load-bearing capacity, and structural stability necessary for the bridge.
- Q: Can steel angles be used for conveyor systems?
- Certainly, conveyor systems can indeed utilize steel angles. Due to their robustness, longevity, and adaptability, steel angles are widely employed in construction and industrial settings. In the realm of conveyor systems, steel angles frequently serve as a vital source of structural reinforcement and steadiness to the conveyor framework. They facilitate the interconnection of various conveyor components, including the conveyor belt, rollers, and motor, guaranteeing precise alignment and seamless operation. Moreover, the fabrication and customization of steel angles to meet distinct design specifications can be easily accomplished, rendering them an excellent option for conveyor systems of varying dimensions and setups.
- Q: What is angle iron?
- Widely used in a variety of architectural and engineering structures, such as beams, bridges, towers, hoisting and conveying machinery, ships, industrial furnace, reaction tower, container rack and warehouse shelves, also used to protect column, wall parts easy to hit. Depending on the structure, a variety of different force components are needed, and they can also be used as connecting pieces between components.
- Q: Can steel angles be used for temporary or removable structures?
- Steel angles, known for their versatility, find frequent use in construction for a range of purposes, including temporary or removable structures. They serve as framing components in scaffolding, support structures, and temporary partitions. Thanks to their ability to provide structural support and stability, steel angles prove ideal for temporary or removable structures that demand strength and durability. Moreover, their straightforward assembly and disassembly facilitate convenient installation and removal of such structures.
GRAND is a well-known enterprise specilized in production and sales of angle steel. We are mainly producing the 40mm to 200mm equal angle steel and the annual production capacity is 1 million mtons.
Our Angle steel is widely used in electric power tower, large-scale underground project, construction tower crane, bridge framework, etc.
1. Manufacturer Overview
| Location | Hebei, China |
| Year Established | 2003 |
| Annual Output Value | Above US$ 500 Million |
| Main Markets | Southeast Asia; middle east; South Korea; Africa |
| Company Certifications | ISO 9001:2008 |
2. Manufacturer Certificates
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period |
3. Manufacturer Capability
| a) Trade Capacity | |
| Nearest Port | Tianjin |
| Export Percentage | 30%-45% |
| No.of Employees in Trade Department | 11-20 People |
| Language Spoken: | English; Chinese |
| b) Factory Information | |
| Factory Size: | Above 10,000 square meters |
| No. of Production Lines | 2 |
| Contract Manufacturing | OEM service offered |
| Product Price Range | high; average |
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Hot Rolled Angle steel
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25m.t. m.t.
- Supply Capability:
- 80000-100000MTS/YEAR m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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