16 October 2016
In the areas of reserve very hard conditions, the patience and the perseverance of human force worked marble, big cities skyscrapers, luxury dwellings and the historic […]
10 December 2016
Chrome is a super contribution element alloy; heat resistance, corrosion resistance, wear resistance, strength, hardness, persistence, adds features such as hygiene and color. For this reason, […]
18 January 2017
In October 2016, a total of 400,000 tons of high-carbon ferro-chrome was produced in China. Approximately 2.3 tons of chrome ore are consumed for the production […]
10 February 2017
Steel is an alloy consisting of iron and other elements. Always in steel carbon, phosphorus, silicon and small amounts of aluminum. These elements can occur in […]
21 February 2017
Especially when the ladies see the natural stones, “How do they clean the dirt”? As I understand from his reactions, it feels like a terrible job […]