Hot rolled strip refers to the strip and plate produced by hot rolling.
The general thickness is 1.2~8mm. The strip steel with width less than 600mm is called narrow strip steel,
and the strip steel with width more than 600mm is called wide strip steel.
The main types and uses of hot rolled strip steel are as follows:
Hot Rolled Steel Coil,Hot-Rolled Coil,Thin Hot Rolled Coil,Hot Rolled Coil Steel Pickled Jiangyin Mitoo Precise Co.,Ltd. , https://www.mitoosteel.com
First, warm water and warm water refers to the heating of water to between 45 °C -60 °C, transported to the coil under the floor, through the heating of the floor to achieve a heating heating heating purposes, giving feet warmer Cool comfort. It is the most comfortable heating method at present, and it is also a symbol of the quality of modern life. There can be two types of wet floor heating and dry floor pavement. The dry floor installation method does not require cement backfilling (belonging to ultra-thin type). However, the wet floor belongs to the traditional floor heating method and requires cement backfilling. The water floor heating design needs The thermal load and hydraulic balance calculations are based on various factors such as the orientation of the house, the size of the area, and the enabling function.
The advantages of water floor heating are as follows;
1) No damage to the service life of up to 30 years.
2) Somatosensory comfort, water heating is mainly rely on water flow heat transfer.
The disadvantages of water heating are as follows:
1) Maintenance and maintenance are required, such as cleaning pipes, manifolds, etc.
2) When the water is not in use in winter, all the water in the pipeline needs to be pumped out, otherwise it may be frozen.
3) Occupy a certain level of high 2. Electric floor heating Huayang Electric floor heating uses electricity as energy source, converts almost 100% of electric energy into heat energy, and uses the ground inside the building as a heat dissipation surface. It also heats the surrounding air through convection heat transfer. Radiant heat transfer to the surrounding maintenance structure has a good health care function. The composition of floor heating consists of electric heating film or heating cable, temperature control system, auxiliary materials (insulation board, reflective film, Steel Wire mesh, special card nails, etc.).
The advantages of electric floor heating are as follows;
1) Little maintenance, Huayang Electric Floor heating itself does not require any maintenance, it can be said that your house is the same life.
2) Intelligent and convenient, electric floor heating can be freely adjusted at any time through the thermostat installed in each room, so that people can be as flexible and convenient as “saving water†and “saving electricityâ€. (suitable for small area installation and use)
3) Green environmental protection, electric floor heating does not pollute the environment, no dust and dust are generated during use, there is no noise and floating dust caused by indoor air convection, which is in line with the environmental protection advocated by the current society.
4) Do not be afraid of freezing, electric heating is open when people live, when no one can directly shut down the system, do not consider the possibility of being frozen in winter.
5) The principles of electric floor heating and the principle of solar radiation are the same. We all know that the heat transfer mode is divided into three forms of convection, conduction and radiation. The radiant heat is the most comfortable way of human body heat transfer, giving people the warmth of sunshine. The feeling that there is no air flow, no heat feeling, people can set according to their own needs, the most suitable for their own indoor temperature, not subject to outdoor temperature limits, indoor always feel warm and spring.
Carbon structural steel: Q235B, widely used, widely used in various stamping parts and metal products that do not require deep drawing.
High quality carbon structural steel: Grade 08Al, mainly used for general stamping metal products for structural parts of machinery, transportation and aviation industries.
Cold rolled steel: grade SPHC, mainly used as raw material for cold rolled sheet or directly used for deep drawing metal products.
Stainless steel: Grade 3Cr13, widely used in aviation, petroleum, chemical, textile, food, medical devices and other components, containers, mechanical parts that require corrosion resistance.
Steel for welded pipe structure: grade SPHT, mainly used as welding materials for ordinary pipelines.
Weathering steel: grade SPA-H, mainly used for components and containers that are resistant to atmospheric, seawater and other long-term corrosion environments.
Steel for automobile girder: grade 510L, used to produce automobile girder structural parts.
Structural steel for hull: grade A and B, mainly used for hull structural steel in shipbuilding industry.
Pipeline steel: grade X42~X70, mainly used as welding raw materials for oil pipelines.
Where is the warm water and electric heating?
Huayang engineers have many years of experience in installation and hope that the following will help you.