Manufacture Q345 Cold Rolled Galvanized C Channel Steel
C Channel Steel is a new type of steel made of high-strength steel plate, then cold-bent and roll-formed. Compared with traditional hot-rolled steel, the same strength can save 30% of the material. When making it, the given C-shaped steel size is used. C-shaped steel The forming machine automatically processes and forms.
Compared with ordinary U-shaped steel, galvanized C-shaped steel can not only be preserved for a long time without changing its material, but also has relatively strong corrosion resistance, but its weight is also slightly heavier than the accompanying PFC Channel It also has a uniform zinc layer, smooth surface, strong adhesion, and high dimensional accuracy. All surfaces are covered by a zinc layer, and the zinc content on the surface is usually 120-275g/㎡, which can be said to be a super protective one.
Features
1. Durable and durable: In urban areas or offshore areas, the standard hot-dip galvanized anti-rust layer can be used for 20 years; in the suburbs, it can be used for more than 50 years.
2. Comprehensive protection: every part can be galvanized and fully protected.
3. The toughness of the coating is strong: it can withstand mechanical damage during transportation and use.
4. Good reliability.
5. Save time and effort: the galvanizing process is faster than other coating construction methods, and it can avoid the time required for painting on the construction site after installation.
6. Low cost: It is said that galvanizing is more expensive than painting, but in the long run, the cost of galvanizing is still low, because galvanizing is durable and durable
Application
C-type steel is a widely used in steel structure construction purlins, wall beams, can also be combined into lightweight roof truss, brackets and other building components, in addition, can also be used in mechanical light industry manufacturing columns, beams and arms. It is widely used in steel structure plant and steel structure engineering, and is a commonly used construction steel. It is made by cold bending of hot coil plate. C-type steel has thin wall, light weight, excellent cross section performance and high strength. Compared with traditional channel steel, the same strength can save 30% of material.
C-shaped steel is generally used in house construction, in other words, it has advantages when used as a building material. It is not only strong, but also stable. Under the same application conditions, compared with the previously used aluminum alloy, C-shaped steel has the advantages of ordinary shape, less consumption, and good environmental protection, and it can be combined into light roof truss, support and other building components to meet different application needs.
In order to facilitate the processing of C-shaped steel, a special C-shaped steel forming machine has been developed, which can automatically complete the processing of different types of C-shaped steel according to the scale required by customers. Of course, with the development of C-shaped steel, its use is much more than that, it will be found in all areas of all industries.
Parameters
| Product name | C Channel |
| Grade | Q235B, SS400, ST37, SS41, A36 etc |
| Type | GB Standard, European Standard |
| Length | Standard 6m and 12m or as customer requirement |
| Technique | Hot Rolled |
| Application | Wide used in various building structures, bridges, vehicles, bracker, machinery etc. |
| Payment term | L/C, T/T or Western Union |
Details
The use of C-shaped steel preservatives or other electroplated packaging before leaving the factory is an important measure to avoid data corrosion. Should be maintained during transportation, loading and unloading, shall not be damaged, and can extend the storage life of the data.
4. Keep the warehouse clean and strengthen data maintenance.
(1) Before the data is stored, attention should be paid to preventing rain or impurities. Wet or contaminated data should be scrubbed with different methods according to its nature, such as a high-hardness wire brush and a low-hardness cotton cloth.
(2) After the data is stored, check it frequently. If there is rust, remove the rust layer.
(3) After the appearance of C-type steel is cleaned, it is not necessary to apply oil, but for plates, thin-walled pipes, and alloy steel pipes, the internal and external surfaces after rust removal should be coated with anti-rust oil, and then stored.
(4) Seriously rusted C-shaped steel should not be stored for a long time after rust removal. The following matters should be noted when using C-shaped steel for appearance quality inspection before warehousing.
Transportation: Express (Sample Delivery), Air, Rail, Land, Sea shipping (FCL or LCL or Bulk)
1. What are your prices?
Our prices are subject to change depending on supply and other market factors. We will send you an updated price list after your company contact
us for further information.
2. Do you have a minimum order quantity?
Yes, we require all international orders to have an ongoing minimum order quantity. If you are looking to resell but in much smaller quantities, we recommend you check out our website
3. Can you supply the relevant documentation?
Yes, we can provide most documentation including Certificates of Analysis / Conformance; Insurance; Origin, and other export documents where required.
4. What is the average lead time?
For samples, the lead time is about 7 days. For mass production, the lead time is 5-20 days after receiving the deposit payment. The lead times become effective when
(1) we have received your deposit, and (2) we have your final approval for your products. If our lead times do not work with your deadline, please go over your requirements with your sale. In all cases we will try to accommodate your needs. In most cases we are able to do so.
5. What kinds of payment methods do you accept?
30% in advance by T/T, 70% will be before shippment basic on FOB; 30% in advance by T/T, 70% against the copy of BL basic on CIF.
