C-shaped steel is a steel named after the C-shaped cross-section, also known as channel steel with ribs, is a light, high-strength, and versatile steel that has been widely used in modern architecture, engineering, and manufacturing The main application of C-shaped steel
1. Construction field
In the field of construction, C-shaped steel is widely used in various building constructions, such as factories, workshops, warehouses, exhibition halls, stages, etc. Due to its lightness, rigidity and high strength characteristics, C-shaped steel can be used for wall supports, beams, roof trusses, columns, steel structures, etc. In addition, it can also be used for partition walls and ceilings of buildings.
2. Engineering field
In the field of engineering, C-shaped steel is also a very important structural material, mainly used for supporting structures in bridges, tunnels, overpasses and other projects. The superior performance of C-shaped steel can improve the stability and safety of the building and make the building support more firm.
3. Manufacturing field
In the field of manufacturing, C-shaped steel can be used to manufacture various types of machinery and equipment, rail transit vehicles, electronic equipment, semiconductor manufacturing and other products. C-shaped steel has high strength, light weight and easy processing, and can be used to manufacture various complex shapes of machine parts, parts and structures.
The versatility of C-shaped steel makes it widely used in many fields. Compared with traditional materials, C-shaped steel has low production cost, easy processing and installation, and can be produced by automatic production lines, so it has broad market prospects and application space in many fields.
Zhengde U&C Channel steel is a long strip of steel with a groove-shaped cross-section. Its specifications are expressed in millimeters of waist height (h) * leg width (b) * waist thickness (d), such as 120*60*5.5, which means that the channel steel with a waist height of 120 mm and a leg width of 60 mm has a waist thickness of 5.5 mm. mm channel steel, or UPE120 channel steel.
Channel steel has a wide range of uses and can be used in construction, machinery manufacturing, automobile manufacturing, shipbuilding and other fields. In the field of construction, channel steel is often used to make steel structure frames, support frames, beams and columns, etc. In the field of machinery manufacturing, channel steel is often used to make machine tool beds, tracks, conveyor belts, etc. In the field of automobile manufacturing, channel steel is often used to make frame, body and so on. In the field of shipbuilding, channel steel is often used to make hull frames, ship equipment, etc.
UPE80 |
80*50*4.5*8 |
8.89 |
UPE100 |
100*55*5*8.5 |
10.9 |
UPE120 |
120*60*5.5*9 |
13.2 |
UPE140 |
140*65*6*9.5 |
15.7 |
UPE160 |
160*70*6.5*10 |
18.6 |
UPE180 |
180*75*7*10.5 |
21.6 |
UPE200 |
200*80*7.5*11 |
24.8 |
UPE220 |
220*85*8*12 |
28.8 |
UPE240 |
240*90*8.5*13 |
33.4 |
UPE270 |
270*95*9*14 |
38.8 |
UPN65 |
65*42*5*7 |
7.09 |
UPN80 |
80*45*6*8 |
8.64 |
UPN100 |
100*50*6*8.5 |
10.6 |
UPN120 |
120*55*7*9 |
13.4 |
UPN140 |
140*60*7*10 |
16 |
UPN160 |
160*65*7.5*10.5 |
18.8 |
UPN180 |
180*70*8*11 |
22 |
UPN200 |
200*75*8.5*11.5 |
25.3 |
UPN220 |
220*80*9*12.5 |
29.4 |
UPN240 |
240*85*9.5*13 |
33.2 |
UPN260 |
260*90*10*14 |
37.9 |
UPN280 |
280*95*10*15 |
41.8 |
UPN300 |
300*100*10*16 |
46.2 |
Our Advantages
Excellent characteristics
The material of the U&C channel steel is generally carbon structural steel such as 1020/C20E4/1045/E355DD, and some channel steels with special requirements are made of alloy steel. The second is the surface treatment of the channel steel. The surface treatment of channel steel generally includes painting, galvanizing, and plastic spraying to improve the corrosion resistance and aesthetics of channel steel. The last is the processing method of channel steel. Channel steel can be processed by cutting, drilling, welding, etc. to meet different usage needs.
Major application
U&C channel steel has a wide range of uses and can be used in construction, machinery manufacturing, automobile manufacturing, shipbuilding and other fields. In the field of construction, channel steel is often used to make steel structure frames, support frames, beams and columns, etc. In the field of machinery manufacturing, channel steel is often used to make machine tool beds, tracks, conveyor belts, etc. In the field of automobile manufacturing, channel steel is often used to make frame, body and so on. In the field of shipbuilding, channel steel is often used to make hull frames, ship equipment, etc.
Attention to detail
The surface quality and allowable deviation of the geometric shape of the channel steel are specified in the standard. It is generally required that there should be no harmful defects in use on the surface, and no significant torsion. The allowable value of the wave bend (sickle bend) of the channel steel and the relevant parameters (h, b, d, t, etc.) of the cross-sectional shape of the channel steel of each specification are specified. value, tolerance value. The main manifestations of the incorrect geometric shape of the channel steel are: collapse angle, leg expansion and leg merging, etc.
Chinese channel steel specification
Model |
Size(mm) |
SD
(cm2) |
TW
(Kg/m) |
h |
b |
tw |
t |
r |
r1 |
5 |
50 |
37 |
4.5 |
7 |
7 |
3.5 |
6.92 |
5.44 |
6.3 |
63 |
40 |
4.8 |
7.5 |
7.5 |
3.8 |
8.45 |
6.63 |
8 |
80 |
43 |
5 |
8 |
8 |
4 |
10.24 |
8.04 |
10 |
100 |
48 |
5.3 |
8.5 |
8.5 |
4.2 |
12.74 |
10 |
12.6 |
126 |
53 |
5.5 |
9 |
9 |
4.5 |
15.69 |
12.31 |
14a |
140 |
58 |
6 |
9.5 |
9.5 |
4.8 |
18.51 |
14.53 |
14b |
140 |
60 |
8 |
9.5 |
9.5 |
4.8 |
21.31 |
16.73 |
16a |
160 |
63 |
6.5 |
10 |
10 |
5 |
21.95 |
17.23 |
16b |
160 |
65 |
8.5 |
10 |
10 |
5 |
25.15 |
19.75 |
18a |
180 |
68 |
7 |
10.5 |
10.5 |
5.2 |
25.69 |
20.17 |
18b |
180 |
70 |
9 |
10.5 |
10.5 |
5.2 |
29.29 |
22.99 |
20a |
200 |
73 |
7 |
11 |
11 |
5.5 |
28.83 |
22.63 |
20b |
200 |
73 |
7 |
11 |
11 |
5.5 |
32.83 |
25.77 |
22a |
220 |
77 |
9 |
11.5 |
11.5 |
5.8 |
31.84 |
24.99 |
Quality first: production and inspection in strict accordance with production standards;
Price advantage: discounts based on real market prices;
Transaction security: There will be no loss of customer funds;
After-sales guarantee: the customer's problem is our problem;
Long-term cooperation: quality assurance, price advantage, sincere service can last for a long time.
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Company Profile
Shandong Zhengde Metal Manufacturing Co., Ltd. is a production and sales company integrating hot-rolled steel coils, cold-rolled steel coils, galvanized steel coils, color-coated steel coils, section steel, steel pipes, steel wires, metal mesh, stainless steel, aluminum, copper and other metal products integrated large enterprises. Five production and sales bases have been formed in Binzhou, Liaocheng, Wuxi, Tianjin, Jinan and Tai'an, with more than 100 production lines, 4 nationally recognized laboratories, 2 technical engineering centers, and 5 enterprise technology centers. Products are exported to more than 50 countries and regions such as North America, South America, Europe, Africa, Oceania, Middle East, and Southeast Asia.
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