• GB Q235B 20-250MM equal angle steel High quality hot rolled System 1
  • GB Q235B 20-250MM equal angle steel High quality hot rolled System 2
  • GB Q235B 20-250MM equal angle steel High quality hot rolled System 3
GB Q235B 20-250MM equal angle steel High quality hot rolled

GB Q235B 20-250MM equal angle steel High quality hot rolled

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
25 m.t.
Supply Capability:
200000 m.t./month

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Angle Steel Details:

Minimum Order Quantity:25mtonsUnit:m.t.Loading Port:China Main Port
Supply Ability:80000-100000MTS/YEARPayment Terms:TT or LC

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

 

 

 

 

 

 

 

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 (%)

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

Angle Steel Details:

Minimum Order Quantity:25mtonsUnit:m.t.Loading Port:China Main Port
Supply Ability:80000-100000MTS/YEARPayment Terms:TT or LC

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

 

 

 

 

 

 

 

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 (%)

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:Are steel angles available in different finishes?
Yes, steel angles are available in different finishes. Common finishes for steel angles include mill finish, hot-dip galvanized, powder-coated, and painted finishes.
Q:What are the different types of steel angles connections for trusses?
There are several different types of steel angle connections that can be used for trusses, each with their own advantages and uses. 1. Bolted Connections: Bolted connections are one of the most common types of steel angle connections used for trusses. This involves using bolts to connect the steel angles together, providing a strong and secure connection. Bolted connections are easy to install and allow for easy disassembly if needed. They are often used in applications where the trusses need to be easily transported or assembled on-site. 2. Welded Connections: Welded connections involve using heat and pressure to fuse the steel angles together. This creates a permanent and strong connection that is ideal for heavy-duty truss applications. Welded connections provide excellent load-bearing capacity and are often used in structures that require high strength and rigidity. 3. Gusset Plate Connections: Gusset plate connections involve using a steel plate, known as a gusset plate, to connect the steel angles together. The gusset plate is typically bolted or welded to the steel angles, providing a secure connection. This type of connection is commonly used in trusses where the angles need to be connected at an angle other than 90 degrees. 4. Clip Connections: Clip connections involve using metal clips to connect the steel angles together. These clips are typically bolted or welded to the steel angles, providing a strong and secure connection. Clip connections are often used in trusses where the angles need to be connected at a 90-degree angle and require a flush connection. 5. Cleat Connections: Cleat connections involve using a metal plate, known as a cleat, to connect the steel angles together. The cleat is typically bolted or welded to the steel angles, providing a sturdy connection. Cleat connections are commonly used in trusses where the angles need to be connected at a 90-degree angle and require additional reinforcement. Overall, the choice of steel angle connection for trusses depends on the specific requirements of the structure, including load-bearing capacity, ease of installation, and desired level of strength and rigidity. Consulting with a structural engineer or truss manufacturer is recommended to determine the most suitable connection type for a particular application.
Q:What is the difference between the main keel and the angle steel and the channel steel?
Light steel keel is made of high-quality continuous hot-dip galvanized sheet and used as raw material and rolled by cold bending technology. It is used for decorative design of non load bearing wall and building roof with plasterboard, decorative gypsum board and other lightweight board. The utility model is suitable for the decoration of the roof of various buildings, the internal and external wall of the building and the basic material of the trellis suspended ceiling. According to the use of ceiling keel and partition keel, in accordance with the form of section V, C, T, L keel. Ceiling keel is divided into: the main keel and vice keel. The main keel is the weight of the weight of the suspended ceiling.
Q:What are the different test methods used to evaluate steel angles?
Some of the different test methods used to evaluate steel angles include tensile testing, bend testing, impact testing, hardness testing, and dimensional inspection.
Q:How do steel angles perform in terms of sound reflection or absorption?
Steel angles are typically not effective in terms of sound absorption. They tend to reflect sound rather than absorb it due to their dense and rigid structure.
Q:Can steel angles be used for manufacturing storage racks?
Yes, steel angles can be used for manufacturing storage racks. Steel angles are strong and durable, making them suitable for supporting heavy loads in storage rack systems. Additionally, their shape allows for easy assembly and customization of storage rack designs.
Q:What are the different types of steel angles used in door and window frames?
The different types of steel angles commonly used in door and window frames include equal angle, unequal angle, L-shaped angle, and T-shaped angle.
Q:How do steel angles compare to other structural shapes?
Steel angles are versatile structural shapes that offer several advantages compared to other shapes. They provide excellent structural support and stability due to their L-shaped profile, making them ideal for applications such as braces, frames, and supports. Their unique design allows for easy connection and welding, which facilitates quick and efficient construction. Additionally, steel angles are cost-effective and readily available, making them a popular choice in the construction industry. They can be used in a variety of projects, ranging from small-scale residential buildings to large-scale industrial structures. Overall, steel angles offer a reliable and efficient solution for structural needs.
Q:Can steel angles be used in storage rack systems?
Storage rack systems can indeed make use of steel angles. These angles are frequently utilized in the construction sector and have a broad range of uses, including storage racks. They furnish the rack system with structural support and stability, rendering them suitable for accommodating weighty objects. Steel angles possess strength, durability, and resistance to deformation or warping under heavy loads, which makes them perfect for bolstering shelves and organizing materials in storage racks. Furthermore, steel angles can be effortlessly welded or bolted together, enabling simple customization and flexibility when designing storage rack systems. All in all, steel angles present themselves as a dependable and cost-efficient choice for constructing storage rack systems.

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