Yingkou Xinhua Feng Magnesium Products Co., Ltd.
Contact person: Jin Feng
Contact person: Jinbing
Address: Guantun Town, Dashiqiao City, Yingkou City, Liaoning Province
New products are industrial products which have developed rapidly in recent years。 With its fire resistance, environmental protection and other advantages, it has won the favor of experts and scholars in the construction industry at home and abroad。
Among the new industrial materials, the most commonly used is "light burnt magnesia ball". Light burnt magnesia ball is made of magnesite, which is calcined by light burning reflection kiln, rotary kiln or fluidized bed furnace. The product is calcined uniformly, stable in quality, high in purity and good in activity. It can be widely used in chemical industry, refractory, building materials, desulfurization and other industries.
Light burnt magnesium balls are used to make refractories. In the United States and most of the consuming countries of magnesium products, the steel industry is the largest consuming industry. Light burnt magnesia spheres made from magnesite ore, sea water, salt lake or well salt are mainly used in the manufacture of refractory products for metallurgical furnaces. Light burnt magnesium spheres are widely used in various fields.
In short, with the development of new chemical industry, the raw material of light burnt magnesia ball will become a more hot demand target, and the wholesale quantity of light burnt magnesia ball will increase accordingly.
In addition, with the advent of autumn, the weather gradually cooled, until the cold winter, light burnt magnesia ball wholesale volume may rise slightly, light burnt magnesia ball prices will also increase, the specific trend remains to be observed.
4.1 The test of burn reduction was carried out according to GB/T 5069.1-2001. 4.2 Chemical analysis is carried out in accordance with 2 normative references. 4.3 The test of pressure was carried out according to GB/T 5072-1985. 4.4 Particle size test of light burnt magnesia ball according to GB/T 2007 5 test rules
5.1 The Quality Inspection of Light Burned Magnesium Balls is the responsibility of the Quality Department. The quality department shall report the analysis results to the relevant units as soon as possible after receiving the samples.
5.2 batches: each batch of products does not exceed 500 tons;
5.3 Sampling should be no less than 15 kilograms per batch and should be equally sampled from each sample bag. 5.3 The quality inspection and acceptance of light burnt magnesia balls shall comply with the requirements of YB/T 5142. 6 Quality Inspection
6.1 The quality determination of light burnt magnesia ball is based on the conventional analysis results. 6.2 The quality determination of light burnt magnesia spheres is based on the chemical analysis results of each batch. 7 Certificate of Storage, Transportation and Quality
7.1 Light burnt magnesia balls are packed in polypropylene woven bags of 1 ton each, ensuring that the contents are not exposed and leaked, and indicating the name of the product and the name of the supplier; each batch must be accompanied by a quality certificate.
7.3 The chemical analysis report of the quality inspection department shall indicate the product name, inspection serial number, and inspection results, inspection date and inspector.