Toughness of steel, plastic, steel engineering company uniform material, structure and high reliability suitable to withstand impact and dynamic loads steel company, with good seismic performance. Steel internal organizational structure is even close to the isotropic homogeneous body. The actual performance of steel structures more in line with the theoretical calculation. So high steel reliability. Refers to the use of light steel bar and angle of less than L45 × 4 and L56 × 36 × 4 production of lightweight steel knot. National norms and technical documents are not heavy steel one said. "Steel Design Code" GBJ17-88 have effect from 1 December 2003 to repeal the existing implementation of the "Steel design specifications" GB50017-2003. Steel plant | Steel | Guangxi Guangxi Galaxy Galaxy is provided by the metal structure Engineering Limited. Guangxi Galaxy Metal Structure Engineering Co., Ltd. (www.gxmmr.cn) strong, credible, in Nanning, Guangxi's activity room industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Guangxi Galaxy and you hand into the brilliant, for a better future!