H-beam cutting surface profile belongs to efficiently and economically (there are other cold-formed thin-walled steel, pressure plate, etc.), due to a reasonable cross-sectional shape, they can make steel more play performance, improve the carrying capacity. Unlike ordinary it is h-shaped steel flange was widened, and the inner and outer surfaces generally parallel beam, which makes it easy to connect with high-strength bolts and other components. Constitute reasonable size series, model complete light beam, ease of design choice. Industry faces tough international iron ore market situation. In this economy, any speculation walled seamless steel pipe market is expected iron ore prices will be the reason. As oil futures speculation beam barrier, oil exporters benefit from large funds involved in speculation of benefit. Oil-consuming countries to increase costs. Remove the two benefit from the plate, and then increasing the oil-consuming countries, can increase the overall cost of cover it. Last year at least 628 million tons of iron ore imports. So much iron ore imports into the capital market speculation, thick-walled seamless steel pipe business in China, and even thick-walled seamless international companies are very unfavorable. It can only lead to the inevitable result of seamless steel pipe business profit. 16 # I-beam | Fair Commerce Bo | Hefei beam provided by the Hefei exhibition Bo Trading Company. 16 # I-beam | Fair Commerce Bo | Hefei Hefei exhibition beam Bo Trading Company (www.hfzhanbo.com) (www.hfzhanbo.com) this year introduced a new upgrade, the above picture is for reference only, please call Tel This page or image on to obtain the latest information, contact: Mr. Huang.