2015年10月29日星期四

Specifications Need to be Noticed In Different Industry

Magnesium oxide can be distinguished according to the different indicators, due to its different industry application. There are some specifications need to pay attention in production.

1.Conveyor industry. The decisive indicators are: MgO, Activity(40-60), Calcium(1.5%). Detailed specifications are custom made by different requirements. Ferric and manganese are the influential indicators for rubber products. But it is a pity that some factories without the ability to test.

2. Ceramics industry. Magnesium oxide is used as filler. MgO≥95%, screenings%≤0.01, part of Ceramics required the white above 95, but generally it is OK around 93.

3. Dye industry. Magnesium oxide is used as filler in the production. Part of the dye products required white, but there are still someone deep color not required. Impurities are less, screenings%≤0.01.

Hebei Meishen Chemical Technology Co.,LTD have more than 20 years experience to product magnesium oxide, and have accumulated decades of experience in industrial production. There are lots of tips in different production, so the specifications are various. We are the custom made magnesium oxide supplier in China, can provide professional service. Contact us now !

2015年10月28日星期三

The Difference Between Light and Heavy Magnesium Oxide

The difference between Light and Heavy Magnesium Oxide.

Heavy Magnesium Oxide
The main ingredients: made by heating magnesium carbonate. Magnesium oxide mixture: magnesium oxide 60g, heavy magnesium carbonate 60g.

Characters: white powder, odorless and tasteless, can slowly absorb carbon dioxide in the air.

Functions and Indications: compare with sodium bicarbonate, acid resistant of heavy magnesium oxide is more stronger, slowly and persistent. Meanwhile it can not produce carbon dioxide. When reacted with gastric acid, it will generate magnesium chloride, and Release the magnesium ions, so that to stimulate the intestinal peristalsis, playing the effect of laxative. It is suitable for constipation associated with hyperacidity, gastric and duodenal ulcer patients.

Light Magnesium Oxide
Property: White& amorphous powder, odorless, tasteless and non-toxic. Specific gravity 3.58(25), Melting point 2852, Boiling point 3600. Formula is MgO, Molecular weight 40.31.

Applications: on the one hand, it is used in the production of metallurgy, smelting, senior magnesite brick, refractory and moisturizing materials, on the other hand, it is also widely used in rubber, rubber sheet, rubber products, pharmaceutical industry, food industry, plastic sheet accelerator, plasticizer and silicon steel glass surface coating paint, paper production, ball polished, leather treatment, insulation materials, oils, dyes, ceramics, desiccant, resins, flame retardants and other industries.

Magnesium Oxide Used in Rubber Industry

Magnesium oxide used as curing activator in the rubber industry, used as catalysis and additives in petroleum chemical industry. It is the preferred material in automobile tires, aircraft tires, industrial cable industry. Used in zinc oxide ceramics, coating paint, transparent rubber, latex and plastic industry, it plays the role of increasing strength, density, adhesion and roughness.

Magnesium oxide is an important activator in rubber industry, also used as crosslinking agents, colorants in CR, XIIR. At present, as long as mention the magnesium oxide quality problems, people are confused, even doubt the national standard test methods. Why should to detect the purity of magnesium oxide? What is the effect of the purity on rubber? When magnesium oxide contains a certain amount of impurities, such as: iron, lead and copper, it will make the rubber products discolor. Cadmium can prevent activation of certain magnesium oxide accelerator, copper and manganese can damage the aging properties of rubber products. If the purity of magnesium oxide is not enough, it also have an affect on rubber vulcanization degree. So it is meaningful to test the pure of magnesium oxide. On the whole, magnesium oxide also can be divided into light magnesium oxide and active magnesium oxide.

2015年10月25日星期日

Light Magnesium Oxide Usages

Magnesium oxide has many categories, such as light magnesium oxide, active magnesium oxide, pure magnesium oxide and nano magnesium oxide. Now Hebei Meishen Chemical Technology Co.,Ltd will introduce that in which industry light magnesium oxide can be used.

First to say is used in the friction material industry, ”MEISHEN” brand magnesium oxide for friction material can have some effects on heat resistance, wear-resistance, increasing the friction coefficient and toughness, adding stability, reducing the brake noise and so on. The indexes are: MgO≥93%, CaO≤1.5%, Screenings is 325, which is better than the national standard .

The second is used in the wire and cable industry, light magnesium oxide plays important roles in ant scorching agent, acid acceptor, filler, vulcanizing agent, heat resistance, fire flame retardant, wear-resisting, corrosion resistance. The indexes are: MgO≥93%, CaO≤1.5%, Apparent specific volume≥5ml/g, HCL≤0.2%, Screenings%(150um)≤0.01%, Moisture≤0.5%.

The third is used in the dye industry, light magnesium oxide plays a good part in acid-acceptor. The indexes are: MgO≥92%, CaO≤2.0%, Apparent specific volume≥5ml/g, which is popular with dye industry.

In conclusion, light magnesium oxide is widely used in plastics, rubber, wire, cable, tires, dye, grease, antiseptic sterilization and other industries. If you want to purchase light magnesium oxide, then you had better select brand of “MEISHEN”. We will serve for you with all my heart !

Factors Affecting the Price of Magnesium Oxide

There are many factors affecting the price of magnesium oxide:

1. Supply and demand relationship. The price of magnesium oxide is show fluctuating by the relationship of supply and demand. If the speed of industrial development is very rapid, magnesium oxide, as the raw material of industrial production, must will be inevitably sold well.

2. Inventory. Magnesium oxide need to be stored in dry and ventilated environment, pay attention to moistureproof and waterproof. Generally speaking, month dosage determines the purchase amount of the factories.

3. Cost of production. Cost of production including the price of raw material labor prices, transportation prices, etc. These will affect the price of magnesium oxide to a certain degree.

4. Related Policy. National introduced relevant policies, such as environmental protection, development of industry-specific restrictions, directly affect the production.

5. Different seasons. As far as China be concerned, The operating rate in winter is greater than in summer. Accordingly, the price will be a corresponding rise a little.

2015年10月22日星期四

How is the Effect of Magnesium Oxide Used as Textile Auxiliaries

    The specifications of magnesium oxide for textile auxiliaries: MgO≥99.9%, average particle size 50nm, CaO≤0.01%,Cl≤0.03%, Fe≤0.01%, Mn≤0.003%, Loss on ignition≤0.2%.

Applications: 
1. High-temperature flame-retardant fiber. 
2. Nano Textile Auxiliaries. 
3. Nano anion powder material. 
4. Antibacterial fiber.

Features: 
1.High chemical purity, MgO≥99.9%. 
2. Suspended in the water with good performance. 
3.There is a certain cohesiveness.

Instructions: 
1.When spinning or polymerization, added it to the chemical fibers.
2.Added directly to the rear fabric finishing agents, evenly mixed, add a suitable adhesive, applied to the fabric surface. Recommended dosage: 2-4% by weight of fabric.

  Hebei Meishen Chemical Technology Co.,LTD is a magnesium oxide comprehensive manufacturer of research, production and sales. The main business is to develop and produce various high-end magnesium oxide. The company has the leading domestic production equipment, main products are: magnesium oxide, magnesium carbonate, magnesium sulfate and other related products. Applications industries: Textiles, paints, rubber, ink, plastic, gel batteries, electronic ceramics, capacitors, cosmetics, catalytic and so on.




Magnesium Oxide for LCD Glass

LCD TV, LCD computer, etc., have been very common to see in daily life. But do you know that, in the progress of LCD Glass production, a kind of chemical raw material, magnesium oxide for LCD Glass is needed.

Adding magnesium oxide to LCD glass, can effectively control the molten glass hardening rate and crystallization performance, mainly refers to physical properties of high-temperature glass. While improving the performance of glass melting, playing the role of fluxing. Control the curing speed, to suit the needs of high-speed molding—viscosity get larger and harder in a relatively short period of time. Controlling crystallization performance to prevent the molten glass into crystals during cooling instead of transparent or annealing burst. AR grade magnesium oxide produced by Hebei Meishen Technology Co.,Ltd, has high purity and stable quality, is the important supplier of many large glass substrate companies.

Hebei Meishen Technology Co.,Ltd can custom-made different specifications of magnesium oxide, MgO content high and stable, good product uniformity, excellent whiteness, mesh accurately, well controlled the proportion of silicon and calcium, other metal content is also much better than the international standard. In conclusion, MEISHEN is the brand of worthy choosing.

2015年10月20日星期二

Magnesium Oxide Cable

  Magnesium oxide cable is short for copper core and copper sheath magnesium oxide insulation fireproof cables. It is not only high temperature resistant, fire prevention, explosion proof, flame retardant, but also big carrying capacity, small diameter, high mechanical strength and long service life. Therefore, magnesium oxide cable is widely used in danger, bad, high temperature environment, such as nuclear power station, metallurgy, chemical industry, mine, kiln, etc. In recent years, with the vigorous development of various techniques, it is more times to applied in high-rise buildings, airports, terminals, subway, and other Civil construction.

    The advantages of Magnesium Oxide Cable:
1.Best fire prevention performance
2.Strong ability of overload protection
3.High working temperature
4.Best anti-corrosion, explosion-proof performance
5.long service life
6.Greater flexibility

    The disadvantages of Magnesium Oxide Cable:
1.High investment cost
2.Easy to be affected with damp in layup
3.Difficult in construction
4.Heavy construction workload

    Magnesium oxide as an kind of cable production raw material, play a more and more important role. If you are a cable or wire manufacture, we can have a pleased discussion in usage and matters needing attention. Hebei Meishen Chemical Co.,LTD have rich experience in magnesium oxide, waiting for you consulting !

How to Select Best Magnesium Oxide Manufacturers ?

How to Select Best Magnesium Oxide Manufacturers ?

1.Must have their own actual local factory to ensure magnesium oxide timely and stable supply, not the agents and wholesalers;
2.The magnesium oxide had better passed the certifications of ISO9001-2008, SGS, RoHS and REACH, KOSHER, GMP to satisfy customers different requirements;
3.Have rich experience of exporting and industry experience,not less than 10 years, in order to reach smooth cooperation;
4.Must have after-sales service to help manufacturers solve their production problems;
5.The specifications of magnesium oxide must accurate and true, which has a high-standard requirements for Testing Equipment;

Hebei Meishen Chemical Technology Co.,LTD is the largest magnesium oxide manufacture in China. We have 200 kinds of magnesium oxide, which are used in more than 2000 industries. Factory produce timely, you first choice to choose ! The more information you can consult our online customer service or send massages to kingmagnesium@gmail.com. We will reply for you within 24 hours. Many Thanks !

Custom-made Magnesium Oxide

Magnesium oxide is a kind of chemical industrial raw materials, widely used in wire and cable, tires, glass steel, silicon steel, rubber, ceramics, paint, pharmaceutical, food and other industries. According to the production of different formulation and applications, customer demands for magnesium oxide indicators are not the same. For example, in the production of Adhesive and Tyre, the content of magnesium oxide is required 90%-95%, and in the production of pharmaceutical, food, silicon steel industries, the content need above 96%. So it is necessary that customized production of magnesium oxide according to different industry and applications, to avoid the production problems like finished product quality not up to standard and bad usability.

Hebei Meishen chemical technology Co.,LTD is the largest magnesium oxide production base, supplying various kinds, and can meet your demands. We produce and export magnesium oxide, magnesium carbonate and magnesium sulfate products. No matter in the fields of production process equipment, or testing and technical guidance, we strictly the quality standards. Helping customers to solve practical problems is the reason why we can gradually develop into a Group.

If you are still worry about the magnesium oxide problems in your production, contact us as soon as possible. Hope our professional product knowledge and rich experience can help you! Contact our online customer service or send email to us, we will arrange personnel to reply for you.

2015年10月19日星期一

Meishen Attended CIRI EXPO (Oct 2015)

CIRI EXPO : Rubber & Rubber Products industry
Booth NO. : 176
Date: Oct 14th-16th 2015
Address: Qingdao International Convention Center in Qingdao, China

Meishen had assigned sales executive to attended CIRI EXPO, with some samples of magnesium oxide for tire & rubber and a lot of company brochures. Welcome the rubber & rubber products manufactures to consult and carry out the samples so that to compare the quality and price. Meishen Chemical have more than 20 years experience, hope it can help to solve your production problems.

For Rubber & Rubber Products industry, we have many successful customers, even more, some had been cooperation for 20 years among them. Best quality, reasonable price, timely delivery and good after-sales make Meishen get more and more famous and being trust. If you are interested in our magnesium oxide, you can ask for some samples and have a test. Or you can contact to our salesman, we will send samples to your for free. We promise that if the quality of magnesium oxide is unqualified, we changing or refunding for free, if appeared quality problem, we promise at the scene in the first time.

Magnesium Oxide Expert-Meishen Chemical

Meishen Chemical do the magnesium oxide and related business only, have rich experience, good after-sale service and famous brand awareness. If you are looking for the most professional magnesium oxide manufacturers, there is no doubt that Meishen are the best choice in the world. The basic goals of us are supplying appropriate and stable technology solutions, making magnesium oxide suitable for industrial, medicine, food, silicon steel and other industry production. But as the leader of magnesium oxide industry, we still have a lot of to do, we should help more and more friends with their production. As we all know, every indicator can effect the performance of the product. So the technical guidance and the control of content of magnesium oxide are very necessary. As the small part of your production formula, magnesium oxide plays a significant role. You had better pay attention, and if you have any confused, you can contact us directly, we can give you a satisfied answer.

Whatever you want to buy, a small screw or a big villa, you want to be serviced considerately at the same time. Now let us to see the first-class service of Hebei Meishen Chemical Technology Co.,LTD. In order to be used well, we usually send the customer several kinds of magnesium oxide, which includes different contents. In this way, the customer can find the most suitable products. In the corporation, we will have a quality inspection before the delivery every time, to ensure that magnesium oxide is used long-term and steady. As is known to all, the indicators of magnesium oxide will be affected by the climate. In this case, our salesman will advice customer to adjust some indicators to some extent. Our service principles : focusing on clients , service is the first priority !

The Thermal Conductivity of Magnesium Oxide Powder

  Magnesium oxide main parameters are as follows : lattice constant: a=4.212, molecular weight: 40.311, density (g/cm): 3.65, coefficient of thermal expansion (×10-7/℃)(25℃): 138, thermal conductivity(cal/cm/sec/℃)(25℃): 0.06, specific heat (cal/g.℃): 0.209, Mohs hardness: 5.5, refractive index : No=1.74(λ=0.633μ), light transmittance: the length of light waves 200-2000, transmittance 92%, micron transmittance is greater than 92%.

    Magnesium oxide can refine the thermal conductive filler, and even nanometer size. Not only make mechanical performance influence small, but also improve thermal performance. Such as high pure nano magnesium oxide which is produced by Hebei Meishen Chemical Technology Co.,LTD, having the characteristics of high purity, good whiteness, small particle size and particle size uniform. Thermal conductivity of magnesium oxide increased from 33W/(m.K) to 36W/(m . K). What is more, by adding 80% of high pure nano magnesium oxide in the PPS, thermal conductivity can up to 3.4W/m.K; adding 70% of AL2O3, thermal conductivity can reach 2.392W/m.K. Add 10% of high pure nano magnesium oxide into EVA solar film, the heat conduction performance, insulativity, degree of crosslinking and heat stability will improve in different degrees.

2015年10月14日星期三

Attended CPHI Spain Exhibition 2015

CPHI Spain Exhibition: 13-15 October 2015
IFEMA, Feria de Madrid, Spain
Mix with the world of Pharma products, people & solutions

Mr.Sun Wen, the leader of Meishen Chemical company attend CPHI Spain Exhibition. Our representative products are: pharmaceutical grade magnesium oxide, pharmaceutical grade magnesium sulphate, pharmaceutical grade magnesium carbonate, which are the active ingredient of medicine. Generally speaking, these medicine include stomach medicine, health care products and so on. We are the largest pharmaceutical grade magnesium oxide, magnesium sulphate and magnesium carbonate production base in China, hope this exhibition can help more foreign friends to solve their substandard raw materials problems.

Hebei Meishen Technology Co.,LTD have an annual output of 800 tons pharmaceutical grade magnesium oxide, 3000 tons pharmaceutical grade magnesium carbonate, 5000 tons medical magnesium sulfate. Our products had passed through GMP medical certification, conforming to the standard of CP , USP , BP , EP.



Attended SupplySide West 2015

    SupplySide West (Las Vegas, US) , 7-8 Oct. 2015.

    Mr. Sun, the president of Meishen Chemical Co.,LTD attended this exhibition, which is include the fields of plant extracts, functional food raw materials, pharmaceutical raw materials, hairdressing cosmetic raw materials and health care products raw materials. It is the America's largest pharmaceutical and health food raw materials professional exhibition.

    Our food grade & pharmaceutical grade magnesium oxide, magnesium sulphate, magnesium carbonate as theirs production raw materials, play a very important role in finished products.

    Through this exhibition, Hebei Meishen Chemical Technology Co.,LTD had communicated with several enterprises at home and abroad. Depended the understanding of business areas, technical strength, etc, raised the public awareness of our brand and products, had created favorable conditions of further development and enterprise’s leapfrog development. If you are interested in our magnesium oxide, magnesium carbonate or magnesium sulphate, you can contact us at any time, we promise to reply for you within 24 hours.

2015年10月12日星期一

Is Magnesium Oxide Belongs to Dangerous Goods ?

    Many people are worrying about whether the magnesium oxide could export transportation smoothly, and is magnesium oxide belongs to dangerous goods. Hebei Meishen Technology Co.,LTD as the well-known magnesium oxide manufacture, now we will tell something to you.

    Magnesium oxide is not belong to dangerous goods. Because it is not volatilize, not burning, not explode, on the whole it is stable. So it is not necessary to do commodity inspection. Do the commodity inspection is to the commodity inspection bureau and passed through the dangerous package certification. There will be a increased certifications of dangerous goods to customs declaration, such as dangerous package certificate and MSDS. In addition, some shipping companies also need shipping inspection report. Dangerous package card is mainly include two aspects, the performance certificate and certificate.

    In order to avoid purchasing magnesium oxide caused serious quality problem, we should choose proper magnesium oxide manufacturers. Hebei Meishen Technology Co.,LTD is the professional manufacture, have more than 20 years industry experience. Our products not only widely welcomed by domestic companies, but also exported to foreign markets.

Outward Bound of Meishen Chemical in 2015

In order to develop the employee’s ability of organization, the unity cooperation and communication ability, executive force, fighting capacity, Hebei Meishen Technology Co.,LTD, who is one of the largest magnesium oxide manufacturers in China, decided to hold a two-day Outward Bound during the National Day holidays.

The itinerary is as follows:
On October 4
6:00-7:40 Starting from Meishen Chemical Company, arrived at 7:30 Xingtai Metallurgy Magnesium Industry Co.,LTD.
8:00-9:30 Divide into groups, and play the ice-breaking game.
9:30-17:00 Participate in the game, “I fight for the team to survive: a big survival challenge of a dollar”.
17:00-18:00 Team to share.
18:00-18:30 Free to have a rest.
18:30-19:30 Dinner.
19:30-21:00 Campfire party and One chair game.

On October 5
7:00-7:30 Breakfast
7:30-12:00 Play games
12:00-13:00 Lunch
13:00-15:00 The art of leadership
15:00-17:00 CS game
17:00-17:30 Summary the feelings of Development Plan
17:30-19:00 Return

This Outward Bound make us better integrated into Meishen Chemical this big family, cultivation consciousness of team spirit and ownership, at the same time, excavate the potential of employees, promote exchanges and cooperation between the new and old employees, have great significance in education.