2015年12月15日星期二

The Sales Channels of Magnesium Oxide

Meishen Chemical as the leader and pioneer of magnesium oxide industry, have more than 20 years rich experience of production, sales and service, providing the professional and matching production raw materials for cities and counties for each region of China and many foreign countries. After development and improvement, Meishen magnesium oxide have their own sales channels same as other chemical products.

1.Direct user needs. Meishen magnesium oxide stick to develop and run business users themselves. On the one hand, as magnesium oxide manufacturers, our salesman are more familiar with the process and technology of magnesium oxide production, and the solution of the relevant after-sale technical service. If direct user occur problems in the production process, we promise that immediately rushed to the scene to help solve it. On the other hand, factory direct supplier skip dealers, the price is certainly more favorable than the dealer. We can inform the promotional activities at the first time, to ensure that direct users get the best quality products and services with the most reasonable price.

2.Cooperating with parts dealers. It prefers to explore foreign markets. In foreign regions, we prefer the dealers having good local reputation and supporting service processes as our partners. Due to the geographical factors, on the one hand local distributors of foreign direct user closer than we are, in the after-sales service and resolve issues, more timely and more convenient. On the other hand, local dealers are more know well the local market, they can do more precise in magnesium oxide indicators and production processes .

3.Online purchase. Meishen magnesium oxide actively enter the domestic and foreign large-scale shopping mall, make customers purchase more convenient and safety.

2015年12月8日星期二

MgO High Temperature Performance

MgO melting point of 2852 ℃, boiling point of 3600 ℃, So magnesium oxide high temperature performance is very excellent, that is the reasons many produce high temperature product customers like.

In terms of friction material industry, MgO have the requirement of good fineness, dispersibility, big volume, low content of silicon dioxide, hydrochloric acid insolubles, screenings, etc. It can effectively increase the coefficient of friction, flexibility, high temperature resistant, wear resistant performance, even more, it can solve the quality problems of unqualified friction coefficient and brake noise in the production.

In terms of silicon steel materials industry, we use Japanese technology and pollution-free area of Qinghai as raw material powder, product quality has good stability. After ultrafine grinding, classification treatment, MgO content is high, lower content of impurities such as hydrochloric acid insolubles, chloride, iron, evenly distuibuted sizes, small span, reasonable crystal structure, fineness and moderate viscosity are moderate, good physical indicators, low hydration rate. We can solve the issues of high-temperature plate can not be used, bad insulation properties, low yield and so on.

Hebei Meishen Chemical Technology Co.,LTD have good after-sales service, constantly updated product quality and ensure delivery time, and offer free samples. In addition, we can meet the special needs of various customers according to different requirements.

Environmental Protection Work in Magnesium Oxide Industry

    At present, a lot of magnesium oxide manufacturers have such confusion. Despite the safety and environmental protection has to grow than in the past, but suffered criticism and pressure are more and more.

    Hebei Meishen Chemical Technology Co.,LTD not only manufacture products, but also fully protect the safety in production. Achieve cleaner production, in short, not disturbing, not harm of the society, does not destroy the natural environment. However, speaking is easy to say but difficult to do. The reason why the masses of the environmental pollution have concerns, fears, complaints, there is a part of the enterprise also can not meet emissions standards. Therefore, if companies can not do clean production, and the people will make their opposition, while allowing the industry wronged.

    In fact, companies will get a good return if do their own best. For example, Hebei Meishen Chemical Technology Co.,LTD have multiple sets of annual tons of magnesium oxide device, using the most advanced production technology, raw material coal conversion rate as high as 98% above under the condition of high temperature. Advanced environmental protection facilities in addition, water pollutant content is far below the standard of wastewater treatment plant effluent. We had achieved cleaner production, widely praised by local people.

2015年12月7日星期一

What Can Superfine Magnesium Oxide Do

    Due to superfine magnesium oxide have highly dispersity, it can be used as paint, paper, cosmetics, plastic and rubber filling agent and reinforcing agent, as well as a variety of electronic material and auxiliary material. Even more, superfine magnesium oxide has a good sintering performance. In the case without the use of a sintering aid, low-temperature sintering can be realized, made of high-density fine grain ceramic or magnesium oxide film versatility. It is expected to develop to the tip of the harsh conditions, such as high temperature, high corrosion materials. On the other hand, superfine magnesium oxide with high dispersion and high active, easily to composite with high polymer or other materials. And then this composite material has excellent microwave absorbing properties, at the same time it will not reduce the index of raw material strength, toughness, etc. Superfine magnesium oxide has larger specific surface area, and it is the important production raw materiel of inorganic materials, electronic components, printing ink, harmful gas adsorbent.

Magical Effects of Magnesium Hydroxide

Magical effects of magnesium hydroxide:

1. Used as Acid solution, permeability laxative.

2. Magnesium hydroxide is excellent flame retardant of plastic, rubber products. In the aspect of environmental protection, it used as a basis for the flue gas desulfurization agent, instead of caustic soda and lime as neutralizing agent of acid wastewater.

3. Magnesium hydroxide is a new kind of filling type flame retardant. Through thermal decomposition releases combined water, absorb a large number of latent heat, in order to reduce its fill of synthetic material surface temperature in the flame. It can inhibit polymer decomposition and the combustible gas generated by the effect of cooling.

4. It can be used as a flame retardant or flame-retardant filler, added to the polyethylene, polypropylene, ABS resins and ethylene-limonene, playing the roles of flame retardant and smoke suppression.

In all, magnesium hydroxide is an important additive in industry production. More information, you can contact with Meishen Chemical Technology Co.,LTD to get, or send email to us, we promise to reply within 24 hours.

Indirect Method Zinc Oxide Production and Uses

The indirect method zinc oxide raw materials is a smelting metal zinc ingot or zinc slag. Under the high temperature of 1000°C, zinc is converted to steam in the graphite crucible. Then produce zinc oxide by blowing air oxidation, and after cooling pipe collection was zno particles. The indirect method is founded in 1844 by French scientist leclerc (LeClaire) promotion, therefore is also called the French Method. The indirect method zinc oxide production technology is simple, the cost is strongly influenced by the raw material. Zinc oxide particles of about 0.1-10 microns in diameter, the purity of between 99.5% -99.7%. According to the output calculation, indirect method is one of the main production methods.

Indirect method zinc oxide uses: it can be used for rubber, varistors, paint, phosphating solution, films, thermal materials and other industries. Zinc ingot or the heavy metal content of zinc slag directly affect the heavy metal impurity content of product. Low heavy metal content of the products, can also be used for livestock feed, medicine, health care and other industries.

2015年12月6日星期日

What Factors Determine the Activity of Magnesium Hydroxide

Because magnesium hydroxide with high dispersibility, so it is used as the most excellent flame retardant. And easily combine with high polymer or other materials, bringing great convenience to our life. Today, we are speaking about what factors determine the activity of magnesium hydroxide, so that enterprises have to make it in such a high degree of concern.

1.Magnesium hydroxide particle. The smaller the particle size, the big surface free energy, the higher of activity.

2.The crystallization of magnesium hydroxide. The more complete crystallization, the fewer defects; the more stable, the lower activity. High calcination temperature is conducive to the crystallization of magnesium hydroxide. The higher the temperature, the more complete the crystallization, the lower the activity.

Hebei Meishen Chemical Technology Co.,LTD is the professional manufacturer of magnesium oxide, magnesium sulfate, magnesium carbonate, zinc oxide, magnesium hydroxide and related inorganic salt products. We are the famous brand at home and abroad, welcomed warmly by many customers. We can custom made production according to your different demands. Best quality and reasonable price, contact us now !