Supply bolt, Yongnian County, Handan Bowen is a professional bolt fastener manufacturers, provide the latest price quotes, as the quality of the bolt processing distribution, supply the latest sales charts bolt for merchants to provide strong News anchor bolts. Tensile strength is its cross-sectional area (in this case should be the effective area of ??the thread) is multiplied by the yield strength of steel (Q235 yield strength is 235MPa). Due to the design value the safe side, it is allowable design stresses to be less than the yield strength. Supply of T-bolt head bolt, Yongnian County, Handan Bowen is a professional bolt fastener manufacturer, 7 bolt, providing the latest price quotes, as high-quality bolt processing distribution, supply the latest sales charts anchor bolts, anchor bolts for merchants to provide strong news. Welcome new and old customers to visit bolt, to discuss cooperation! There are three ways of connecting bolt, the first one is permanent fastening bolts. This means that the use of this approach is that the bolt will not be separated again on such a riveting or welding, using a nut threaded bolt fixed by welding at the bolt at the threads, which is a permanent type. T-head bolt, bolt, Yongnian manufacturers | Bowen Bowen provided by Yongnian County fasteners. T-head bolt, bolt, Yongnian manufacturers | Bowen Bowen is Yongnian County Fasteners (www.bwjgj.com) launched this new upgrade, the above picture is for reference only, please call or pictures on this page contact telephone number, to obtain the latest information, contact: Guochao Feng.