Item specifice:
Standard: 
AISI,API,GB 
Technique: 
Hot Rolled,Forged,Saw 
Shape: 
U Channel,Round,Rectangular 
Surface Treatment: 
Galvanized,Oiled,Dry,Black 
Steel Grade: 
Q195,RHB335,HRB400,SS400SS490 
Certification: 
ISO,API,BSI 
Thickness: 
30 
Length: 
1500 
Net Weight: 
400 
Product Description:
Product Description:
Specifications of Hot Rolled unequal Angle Steel for High Voltage Transmission Tower
1.Standards:GB,ASTM,
2. Invoicing on theoretical weight or actual weight as customer request3.Material:GBQ235B or Equivalent;ASTMA36;EN10025,S235JR.
3. 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
4.Sizes:
EQUAL ANGLES SIZES  
a(mm)  a1(mm)  thickness(mm)  length 
100  100  6.012.0  6M/9M/12M 
120  120  8.012.0  6M/9M/12M 
130  130  9.012.0  6M/9M/12M 
140  140  10.016.0  6M/9M/12M 
150  150  1015  6M/9M/12M 
160  160  1016  6M/9M/12M 
180  180  1218  6M/9M/12M 
200  200  1420  6M/9M/12M 
Usage & Applications Hot Rolled Angle Steel
According to the needs of different structures, Angle can compose to different force support component. It is widely used in various building structures and engineering structures such as roof beams, hoisting machinery and transport machinery, ships, container frame and warehouse etc.
Packaging & Delivery of Hot Rolled unequal Angle Steel for High Voltage Transmission Tower
1. Transportation: the goods are delivered by truck from mill to loading port, the transportation cost per ton will be little higher than full load.
2. With bundles and load in container, or by bulk cargo, also we could do as customer's request.
 Q:What is the difference between galvanized steel angle and ordinary angle iron?
 Ordinary angle iron and hot galvanized steel angle per ton difference of about 2500 yuan.
 Q:How many kilograms per square meter is angle steel 63*63*6?
 The dimension of angle iron is expressed by the dimension of the length of side and the thickness of edge. At present, the domestic steel specifications for 2  20 cm, to length number number, the same horn steel often have 2  7 different edge thickness. Imported steel angles indicate the actual sizes and edges of both sides and indicate the relevant standards. Generally, the length of 12.5cm is larger than that of angle steel, and between 12.5cm and 5cm is medium angle steel. The angle of 5cm is smaller than that of angle steel.
 Q:How much is the weight of 40 * 3 angle steel theory?
 Also available models that model is the number of centimeters wide, such as angle 3#. The model does not mean the size of the different edges and sizes of the same model. Therefore, the width, the edge and the thickness of the angle iron should be filled out in the contract and other documents, so as not to be indicated by the model alone. Standard Specification for hotrolled equal angle iron is 2#20#.
 Q:Unequal angle steel
 Unequal angle steel: in the field of engineering materials, relative to two equal side length equal angles, refers to the section of the right angle, L shaped, and unequal length of both sides of the angle. It is widely used in engineering structure, structure and variety of municipal public utilities, civil and military industries, such as industrial beams, bridges, towers, hoisting and conveying machinery, ships, industrial furnace, reaction tower, container frame, and warehouses, because the amount is less than the unilateral angle, so the relative price slightly higher.
 Q:What does 50*50*5 angle mean?
 Angle called angle, the steel strip is perpendicular to each other on both sides into the corner. There are equal angles and unequal angles. The two sides of an equal angle steel are equal in width. The specifications are expressed in millimeters of edge width * edge width * edge thickness. Such as "/ 30 x 30 x 3", that is 30 mm width equal angle, edge thickness of 3 mm. Also available models that model is the number of centimeters wide, such as angle 3#. The model does not mean the size of the different edges and sizes of the same model. Therefore, the width, the edge and the thickness of the angle iron should be filled out in the contract and other documents, so as not to be indicated by the model alone. Standard Specification for hotrolled equal angle iron is 2#20#. The angle iron can be made up of different force components according to the different structure, and can also be used as the connecting piece between the components. 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 frame and warehouse.Angle steel is a kind of carbon structural steel for construction. It is a simple section steel, mainly used in the frame of metal component and workshop. In use, better weldability, plastic deformation and mechanical strength are required. The raw steel billet for producing angle steel is low carbon square billet, and the finished product angle iron is made by hot rolling, normalizing or hot rolling.
 Q:6# specification for angle iron
 6# angle steel refers to equal angles, 60 * 60.
 Q:What is the use of angle steel and channel steel?
 Most of the channels are made of trays and cabinets, as well as stationary supports, such as power plants and substations.
 Q:What is the meaning of the number of angle steel
 The two sides of an equal angle steel are equal in width. The specifications are expressed in millimeters of edge width * edge width * edge thickness. Such as "/ 30 x 30 x 3", that is 30 mm width equal angle, edge thickness of 3 mm. The model can also be used, also the title number, number is the number of centimeters wide, such as the No. 3 angle angle 3#.
 Q:What's the size of the 50 angle iron?
 Angle called angle, the steel strip is perpendicular to each other on both sides into the corner. There are equal angles and unequal angles. The two sides of an equal angle steel are equal in width.The specifications are expressed in millimeters of edge width * edge width * edge thickness. Such as "/ 30 x 30 x 3", that is 30 mm equilateral angle edge width edge thickness was 3 mm. Also available models that model is the number of centimeters wide, such as angle 3#. The model does not mean the size of the different edges and sizes of the same model. Therefore, the width, the edge and the thickness of the angle iron should be filled out in the contract and other documents, so as not to be indicated by the model alone. Standard Specification for hotrolled equal angle iron is 2#20#.
 Q:What is the angle iron back machine?
 With the development of the power industry, the manufacturing level of the power tower is becoming more and more demanding, and the planer processing method can not meet the requirements of production. The company's own design and manufacture of "CB2512" shovel back machine, the use of highspeed milling principle, used for angle steel shovel back process, the tower is the production of angle steel shovel back the first choice of equipment
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