Central heating of steel radiators works

We all know that steel radiators are easily oxidized and corroded, causing leakage of radiators. Copper-aluminum composite radiators have strong anti-oxidation capabilities, but their shape is single, and the price is higher. Some users do not accept it. For most users of central heating, although copper-aluminum composite radiators can be applied, due to price reasons, they are not satisfied with it. Today's manufacturers' radiators introduce a new type of steel radiator for everyone. Internal high-end internal anti-corrosion technology can resist oxidation and corrosion, and can also be adapted to central heating. And the price is moderate. It was pointed out that this type of radiator uses deep-sea four-type anti-corrosion technology to create miracles in the anti-corrosion technology of nuclear submarines. The service life is more than ten years, and it will be longer after reasonable maintenance.

Whether the steel radiator should be filled with water, it is not free to discharge water from the radiator system. If there is no hot water, the water temperature will drop rapidly, causing the indoor temperature to drop. Close the valve in time when it is stopped, so that the pipeline is filled with water, which can increase the service life. Close to the radiator in the room to maintain a certain amount of space for heat dissipation, do not pile debris, otherwise it will affect the cooling effect. The installation of the radiators is arranged in a position that is conducive to indoor heating and ensures that the air convection and indoor temperature are relatively even in all places. On the other hand, once moved, it is very easy to leak. Radiator steel radiators are prone to oxidative corrosion in the event of oxygen, while full water maintenance can act as a barrier to oxygen in the air and can effectively prevent corrosion. In order to better achieve the energy-saving effect of the radiator, a large parallel system is adopted, that is, a manifold is used to control each group of radiators to achieve the function of temperature adjustment.

For the replacement of this independent heating system in the home, it is recommended to choose a steel composite radiator with a higher bearing pressure. The height should not exceed 1.5 meters. Since the boiler pressure is lower than the central heating, the radiator height should be moderate. This is a place where consumers need special attention to facilitate home harmony. In home life, users pay attention to the maintenance of the radiator, which can increase the service life and prevent corrosion.

The long-term use of the radiator causes the surface of the radiator to be sprayed and dropped off, and the corrosion will not be processed in time. Found that the surface of the radiator sprayed damaged, it should be promptly repaired. Remind everyone that when the steel radiator is not in use, it should be kept full of water and maintenance, effectively prevent oxygen from entering, and thus prevent corrosion.

Quenched And Tempered Steel Bar is produced by quenching and tempering which is one kind of heat treatment to get high mechanical properties and hardness. Our advantages and more services of quenched and tempered steel bar includes:

1) Wide range of diameters from 10mm to 100mm

2) Customized Length from 100mm to 12000mm

3) Good surface roughness: 0.4um to 1.5um

4) Good straightness: 0.5mm/m to 2mm/m

5) Good roundness: 80% of diameter tolerance

6) Diameter tolerance: -0.02mm to -0.06mm/h9, h10, h11

7) Matched further processing: Grinding, polishing, straightening

8) Anti-rusty package

9) Full sets of testing equipment: Surface, Dimenstion. Mechanical properties testing

10) Fast delivery time

Quenched And Tempered Steel Bar

Aisi 4140,Aisi 4130,Round Bar S45C,Astm A193 B7

SHANDONG LE REN SPECIAL STEEL CO., LTD. , https://www.lerenspecialsteel.com