Due to the drop in demand after the strong earthquake in Japan, the demand for Chinese tire manufacturers increased accordingly. The Indonesia Rubber Association said on Thursday that Indonesia’s rubber exports to China this year will increase by one-third. As a result, China will become the largest buyer of Indonesian rubber. According to Reuters, Asril Sutan Amir, chairman of the Indonesian Rubber Association, said that in 2011 China will replace the United States as the largest export market for Indonesian rubber. Indonesia is the second largest rubber producer in the world. "The Indonesian rubber exports to China may increase from 600,000 tons in 2010 to 800,000 tons in 2011. After the strong earthquake and tsunami in Japan, the country's (rubber) exports were shifted to other places." Amir said. "In 2011, our (rubber) exports to China increased significantly," he added. "Obviously, China is now the largest market for rubber in Indonesia." Air also said that Indonesia's rubber exports this year will reach 2.45 million tons, up from 2.35 million tons in 2010. Fused magnesia is mainly made of magnesite with 47% content and fused in electric arc furnace. The chemical indexes of fused magnesia can be divided into six major items. 1, Magnesium Oxide content; 2. Silica content; 3, iron oxide content; 4, aluminum oxide content; 5, caustic soda; 6, body density; Fused magnesia products have high purity, large crystal particles, compact structure, strong slag resistance material, good thermal shock stability, is an excellent high temperature electrical insulation material, is also an important raw material for high-grade magnesia bricks, magnesia carbon bricks and amorphous refractory materials. Common Fused Magnesite,Common Fused Magnesia,Refractory Fused Magnesite,Refractory Fused Magnesium FENGCHENG JINDE MAGNESIUM CO., LTD , https://www.brucitemagnesium.com