What material is good to buy for radiators? There is a quick sharing of decoration experience, which

Radiators made of different materials have different advantages, as well as their own disadvantages.

At present, the common comprehensive evaluation on the market is a steel radiator and a copper and aluminum radiator with better performance.

The steel radiator has a large water capacity, good thermal insulation effect, and beautiful and diverse shapes. Strong ability to work under pressure. However, it is easy to rust and be corroded, so the internal anti-corrosion process requirements of the manufacturer are relatively strict.

Copper and aluminum meet the radiator's initial test of water is faster than steel, active anti-corrosion, no need to worry about water quality. However, ** is high, and if the two layers of copper and aluminum are separated, it will greatly affect the heat dissipation effect.

Therefore: 1. If you are a self-heating community and the water quality is particularly poor, it is recommended to use copper-aluminum composite.

2. If the water quality is okay, you can choose steel, and it is relatively cheaper. At the same time, when purchasing, the manufacturer should provide product quality insurance and installation liability insurance.

1) Product quality insurance is to protect the product during the warranty period if there is a problem or a series of losses, based on the manufacturer to give you free repair or replacement at the same time, the relevant insurance company will also give you a certain compensation.

2. Installation liability insurance is different from product quality insurance another layer of protection, it refers to the warranty period, due to the installation of parts or installation technology and other problems caused by some problems such as water leakage or other losses caused, in addition to the manufacturer to free of charge for you to repair or replace at the same time, the relevant insurance company will also give you a certain compensation.

There are generally two options for the purchase of home heating, mild steel and copper-aluminum composite materials.

If it is central heating, it is recommended that you buy low carbon steel, which is economical.

If you buy a wall-hung boiler for heating, it is recommended to buy a copper-aluminum composite one, which dissipates heat quickly and occupies a smaller space.

1. Commonly used materials for radiators - copper tube convection radiators, this material radiators are not afraid of corrosion but are more expensive, copper heating spikes are chosen by many people because they are not afraid of corrosion and have a higher service life, copper has good thermal conductivity, fast heat dissipation, high efficiency, and is convenient for room temperature control. In addition, the copper radiator is compact in size, takes up little space, and is efficient and energy-saving.

2. The common material of radiators - Chang or Shui - copper-aluminum composite radiators, the advantages of copper-aluminum composite radiators are that the ventilation parts and heat dissipation parts in the radiator are treated separately, and the corrosion-resistant characteristics of copper and the characteristics of aluminum are light weight, good thermal conductivity and easy molding. The copper pipe is used as the water supply component, which has strong corrosion resistance, and can ensure that the service life is higher than that of the ordinary steel pipe used in the heating system; With the copper pipe as the water supply part, it can achieve a high pressure-bearing capacity and increase the working pressure of the radiator. Copper-aluminum composite radiator uses aluminum as a heat dissipation component, which has low density, easy molding, light weight, and is not afraid of corrosion, but has fewer styles, and the color is mainly white, which is easy to deform during long-distance transportation.

3. The common material of the radiator - steel heater resistant vibrato, light weight, high pressure, low production energy consumption and other advantages, beautiful appearance, many styles, many colors, full water maintenance can prolong the service life. However, it is worth noting that the steel radiator is prone to oxidation and corrosion when exposed to oxygen, and there are strict requirements for the oxygen content in the open boiler and water, so it should be maintained with full water during the heating period, if the maintenance is not good, the radiator will be corroded quickly and the radiator will leak. People who use open heating systems for heating should be cautious when choosing steel radiators.

1. Copper-aluminum composite radiator is the most widely used and high-quality material. The radiators are made of copper as the inner wall, which can ensure its corrosion resistance to a large extent. At the same time, it has good heat dissipation, and occupies a small space, good aesthetics, light weight, and stable performance, which is the main radiator material promoted by various businesses.

2. For the radiator materials used now, there are mainly cast iron radiators, steel radiators, copper-aluminum composite radiators, copper stainless steel radiators, brass radiators, and aluminum radiators. Among these, copper-aluminum composite heaters, steel radiators and cast iron radiators used in engineering are used more often.

<>1. Steel radiators. The quality is stable, the thermal performance is good, and the working pressure is high. The water storage is bright and friendly, and the heat dissipation effect is good. Wall thickness, corrosion resistance, long service life.

2. Cast iron radiator. Good thermal inertia, high mechanical strength, cheap and economical.

3. Copper-aluminum composite radiator. Copper-aluminum composite overcomes the shortcomings of low pressure, low metal thermal strength and poor decorative performance of cast iron radiators, and also overcomes the weaknesses of steel radiators and other metal radiators with poor corrosion resistance, and reduces the trouble caused by excessive requirements for system water quality. Corrosion resistance, long service life, good thermal conductivity, large heat dissipation, high efficiency and energy saving, and suitable for alkaline water heating needs.

Summary. Cast iron radiators.

Advantages: good thermal inertia, corrosion resistance, safety and reliability, long service life.

Disadvantages: not environmentally friendly, ugly appearance.

Usage: With the enhancement of people's awareness of environmental protection, cast iron radiators that consume a lot of energy and are easy to pollute the environment during production are obviously phased out, coupled with the fact that modern society is more and more pursuing individual, energy-saving, and beautiful heating equipment, so there are few users of this heating equipment to buy.

Steel radiators.

Advantages: bright appearance, multiple selectivity, stable heat dissipation performance, low-carbon energy saving, green environmental protection.

Disadvantages: relatively bulky, poor heat dissipation, need to be fully maintained with water, and the service life is relatively short.

Usage: The market is divided into two types: steel plate radiator and steel column radiator, which is the most used radiator at present.

Copper-aluminum composite radiator.

Advantages: It has good heat resistance, corrosion resistance, not easy to scale, no rust, and long service life.

Disadvantages: Since copper is rare***, radiators** are relatively expensive.

Usage: Copper-aluminum composite radiator has won the love of many families, especially suitable for installation in independent heating systems, in order to give full play to its advantages of large heat dissipation and rapid heating, but the sales ** are in the upper middle and are not suitable for all families.

Hello. Advantages of cast iron radiator: good thermal inertia, corrosion resistance, safety and reliability, long service life Disadvantages:

Not environmentally friendly, unsightly appearance of the use of conditions: with the enhancement of people's awareness of environmental protection, large energy consumption, easy to pollute the environment during the production of cast iron radiators have been phased out, coupled with the modern society more and more pursuit of individual, energy-saving, beautiful heating equipment, so at present this kind of surplus heating equipment is rarely purchased by users. Advantages of steel radiators:

Bright appearance, many selectivity, stable heat dissipation performance, low-carbon energy saving, green environmental protection disadvantages: relatively bulky, poor heat dissipation, need to be fully maintained with water, and the service life is relatively short. Usage:

The market is divided into two types: steel plate radiator and steel column radiator, which is the most widely used radiator in the hand destroyer. Advantages of copper-aluminum composite radiator: it has good heat resistance, corrosion resistance, not easy to scale, no rust, and long service life

Because copper is rare, the radiator is relatively expensive to use: the copper Bilu aluminum composite radiator has won the love of many families, especially suitable for installation in independent heating systems, in order to give full play to its advantages of large heat dissipation and rapid heating, but the sales ** are in the upper middle and are not suitable for all families.

Summary. In general, the materials of copper and aluminum composite radiators and stainless steel radiators will be relatively better.

In general, the materials of copper and aluminum composite radiators and stainless steel radiators will be relatively better.

Advantages and disadvantages of various materials of warm Ming Zheng gas sheets: 1Cast iron radiators.

Cast iron radiator is the earliest type of radiator, with the most cheap, relatively low cost of special dry point. However, there are also many shortcomings in radical changes, not only in color, shape, and shape, but also in the efficiency of heat dissipation is very low, which is easy to cause energy waste, and has been gradually eliminated by the market.

2.Steel radiators: Steel radiators have a variety of shape designs, richer colors, and can meet the aesthetic needs of different consumers.

Steel radiators are small in size, easy to install and easy to clean. Compared with cast iron radiators, steel radiators have higher heat dissipation efficiency and can better play the benefit of energy saving. Of course, steel radiators also have shortcomings, the body of steel radiators is easy to corrode, and the service life is short.

3.Aluminum radiators: The biggest advantage of aluminum radiators is that they are small in size, light in weight, and easy to handle and install.

In addition, the heat dissipation efficiency is high, and the volcanic cavity can achieve the purpose of heating in a short time. The disadvantage of aluminum radiators is that they are prone to corrosion, are difficult to clean, and are prone to leakage.

4.Copper-aluminum composite radiator: Copper-aluminum composite radiator is first of all lighter and more vertical in quality, beautiful in appearance, and can play a good decorative and beautifying effect.

Secondly, it is more durable and has a relatively long service life. It is made of copper and aluminum, so it has the advantages of both and dissipates heat quickly. The disadvantage is that it is higher and the holding time is shorter.

5.Aluminum alloy radiator: strong heat transfer ability, acid resistance, oxidation resistance, but the material is prone to alkaline corrosion, and has certain requirements for water quality.

6.Stainless steel radiator: anti-oxidation, no rust, anti-corrosion, high pressure, not easy to accumulate scale, good environmental protection, poor adhesion when external spraying is required, and the cost is high.

7.Mild steel radiator: stable quality, good thermal performance, high working pressure, light weight, but easy to oxidize and corrode and leak.