Anti-volatile. Ammonia water and ammonium bicarbonate are extremely volatile and should be sealed when stored. Nitrogen fertilizers and superphosphates are strictly prohibited from being mixed with alkaline substances (lime, grass ash, etc.) to prevent loss of nitrogen fertilizer and reduce the fertilizer efficiency of phosphate fertilizer.
Protect from heat. The higher the temperature, the more the deliquescent volatilization and agglomeration of the fertilizer (the worse the stability), so the temperature of the storage house should be kept below 30 °C, and it is best not to put it in the kitchen with heat source in the countryside.
Fire protection. Ammonium nitrate, potassium nitrate, etc. are flammable. They should not be stacked together with flammable materials such as kerosene, gasoline, straw, wood chips, etc. during storage to avoid fire.
Anti-explosion. Ammonium nitrate, potassium nitrate, etc. are easily exploded. If they are mixed with metal powders such as copper and iron, they may cause an explosion if they are rubbed. Therefore, after these chemical fertilizers are hardened, do not use metal objects to slam them. Use heavy objects to crush them.
Anti-corrosion. Calcium superphosphate is corrosive and should be protected from contact with skin and metal utensils. Ammonia water is highly corrosive to copper and iron and should be stored in ceramics, plastics and wooden containers. In addition, fertilizers cannot be stacked with seeds, and do not use fertilizer bags to seed, so as not to affect seed germination.
Anti-mixing. Fertilizers are acidic and alkaline, and should be classified and stored separately according to the place of origin, type and nature, so as not to reduce the fertilizer efficiency.
Prevent misuse. Fertilizers should not be mixed with pesticides, human and animal drugs, or food items (such as sugar, salt) to avoid misuse. In particular, prevent children from eating.
Aluminum oxide can be in continuous grinding to form new edges and is better than other abrasive grinding. Aluminum oxide cloth can be used for narrow belt, Flap Disc , and flap disc, for polishing pine wood, log board, furniture, handcraft products and vine products.
Abrasive Cloth is the cloth with grinding compound. According to the different grinding compound, the abrasive cloth can divided into four kinds: Aluminum Oxide Abrasive Cloth, Silicon Carbide Abrasive Cloth, Zirconium Oxide Abrasive Cloth and Calcined Aluminum Oxide Abrasive Cloth and so on. According to the hardness, it also can be divided into flexible abrasive cloth,middle flexible abrasive cloth and hard abrasive cloth. Some of them can do waterproof or oil-proof. The shape of the abrasive cloth is roll, belt and sheet. The abrasive cloth is generally used for wood grinding and metal grinding. It can available in vary grits.
After 30 years` development, abrasive cloth grinding has become a complete and self-contained system of new processing technology. Because of its high processing efficiency, wide application range, strong adaptability, low cost, safe and convenient operation, it is well received by customers. In foreign countries, Abrasive Belt grinding technology has made great progress. It can be applianced for more and more processing object . It can process almost all engineering materials, from the general daily life appliance to application of large aerospace equipment.
If you have any questions, please contact with us directly. The abrasive cloth are produced with high quality and good appearance. Welcome you can visit our factory for inquiry. Please send mail directly to us.
Advantages of Aluminum oxide abrasive cloth:
High quality and low price,
Available in vary grit.
Aluminum Oxide Abrasive Cloth
Aluminum Oxide Abrasive Cloth,Narrow Abrasive Abrasive Cloth,Cotton Abrasive Cloth,Soft Abrasive Cloth
Jiangsu Fengmang Compound Material Science & Tech Group CO.,LTD , http://www.fmabrasive.com