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- BoltBolts grade, strength distinction and tighteningStrength to distinguish4.85.66.87.68.810.912.9Minimum breaking strength40kg/mm250kg/mm260kg/mm270kg/mm2800kg/mm2100kg/mm2120kg/mm2The material45#35#40chromiumAlloy steel (hot)Chromium-molybdenum alloy steel (hot)Ni-cr-mo alloy steel (hot)Ni-cr-mo alloyNews March 16, 2022
- What is stainless steel carriage boltOur main products consisted of a wide range of stainless steel fasteners and precision forged parts.Goshen hardware has been a good reputation since its launch and has been popular both at home and abroad. Let's analyze the stainless steel carriage bolt definition, carriage bolt dimensions, stainless steel carriage bolt grades, stainless steel carriage bolt specifications, difference between lag bolt and carriage bolt, how do you measure a carriage bolt and carriage bolt size chart these aspects in detail.News April 10, 2018
- Precautions for welding screw application1.the power supply adopts the vertical external characteristic, and the positive polarity is used in the direct current (the welding wire is connected to the negative electrode).2.it is generally suitable for the welding of thin plates below 6mm, with the characteristics of beautiful weld bead and sNews July 28, 2020
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- The US no longer imposes new tariffs on Chinese products.In 29th, President Xi Jinping met with US President Trump in Osaka. The two heads of state exchanged in-depth views on the fundamental issues concerning the development of Sino-US relations, the current Sino-US economic and trade frictions, and international and regional issues of common concern, anNews July 03, 2019
- What is the difference between 304 and 316 stainless steelWhat is the difference between 304 and 316 stainless steel1. Different chemical compositionThe 304 is covered stainless steel, and its material composition is OCr18Ni9.The 316L is austenitic stainless steel, and the material composition is OOCr12Mo2Ti.2. Different performanceThe 304 steel can resistNews May 28, 2019
- Stainless steel Hex tap boltstainless steel is non-corrosive, heat resistant and exhibits good tensile strength. Stainless steel Hex bolts can be used for many different applications that include fastening wood, steel, and other construction materials for projects such as docks, bridges, highway structures, and buildings, andNews August 20, 2018