· Iron and steel heating oxidation resistant coating high temperature forging prob [2014-06-05 hits:16]
Steel easily at high temperature and gas contact reaction, steel metal effective substances generate other inert matter, caused a great influence to the structure, the use of iron metal, properties, sometimes great damage will affect. Steel metal o... [Read]

· Analysis of the characteristics of stainless steel processing technology [2014-06-05 hits:7]
1 big cutting force: stainless steel in the process of cutting large plastic deformation,especially in austenitic stainless steel (more than 1.5 times the elongation of 45 steel,the cutting force increase). At the same time, stainless steel... [Read]

· The final of China wire products anti-dumping tax [2014-05-27 hits:19]
American Ministry of Commerce announced in April 29th the final results, dumping behaviour exists from the prestressed concrete rail Chinese, Mexico's imports of steel products, the product Chinese, Mexico manufacturers and expo... [Read]

· Columbia on Chinese galvanized steel wire made final anti-dumping [2014-05-27 hits:14]
Recently, Columbia trade industry and Tourism Ministry originating in the galvanized steel wire Chinese made final anti-dumping, the customs code of 72172000 export price is below the reference price of 1207.56 U.S. dollars / ton... [Read]

· Canada to Chinese general fasteners double reverse measures initiated sunset rev [2014-05-27 hits:8]
Canadian Border Services Agency in April 24, 2014 decided to imports from the China carbon fasteners (Certain Carbon Steel Fasteners) double anti investigation measures initiated sunset review. According to the schedule, add Border... [Read]

· Railway investment increased to eight Thousands of billion [2014-05-27 hits:15]
This year the railway investment a good start: the National Bureau of statistics data show, 2014 1-3 months, the national railway transport industry completed investment in fixed assets 65000000000 yuan, grow 15.9% compared to th... [Read]