Not only mechanical and other maintenance, such as Tangshan channel steel, channel steel manufacturers suggest that you also need maintenance, so that performance will not have much impact, will be very beneficial for future or current use . But the key is how to maintain the channel steel? Let's take a look at the channel steel maintenance techniques explained by the channel steel manufacturers, so that there will be a general understanding of the maintenance of the channel steel.
The maintenance of channel steel is reflected in many aspects, such as the storage of channel steel, the rust removal of channel steel, the anti-corrosion of channel steel, etc. These are all done well and are really maintained. Let's take a look.
1. Storage of channel steel products
Open-pitger angles and channels should be lowered, ie the mouth is facing down. The I-beam should be placed vertically, and the groove surface of the channel should not face upward.
If there is rust, it should be derusted and oiled, and it should be sprayed with anti-rust oil regularly. Storage time is generally not more than one and a half years.
It should be stored in high-altitude, smooth ground, clean weeds and debris, solid pressure floor and open air yard with good ventilation conditions. There should be no corrosive fluids such as acid, alkali and salt near the site.
2. The channel manufacturer recommends that you remove the rust before use.
Because the channel steel is often exposed to the air before use, after a long period of time, the channel will undergo a series of chemical reactions with oxygen and moisture in the air to produce rust, commonly known as corrosion. However, because the rust will affect the use of steel, the gap between the channels will be void, the position of the material will not be accurately placed, the speed of the project will be delayed, and the project will collapse. Therefore, it is necessary to remove the rust for the steel before using the channel.
3. Corrosion protection of channel steel
In the past, for the exposed steel, only two anti-rust paints were sprayed (brushed), and there were also no regular maintenance measures during use, so the effect was not significant. The floor panels are galvanized and the effect is not ideal. In response to this specific situation, the channel steel manufacturer has formulated specific maintenance measures: steel structure such as channel steel: using sandblasting combined with electric steel brush to remove rust, completely remove the previous scale and rust, and carry out anti-corrosion treatment.
There are a lot of Tangshan channel steel manufacturers. It is recommended that you pay attention to the screening when you choose. Consider the strength of the channel steel manufacturers. Don't just look at the price, so you can choose the reliable quality products!
