Alumium Material

How to Prevent Stud Bolt Corrosion in Marine Environments(offshore)?

The way to Prevent Stud Bolt Corrosion in Marine Environments(offshore) Marine - engineering stud bolts, also known as marine - engineering fasterner or marine - engineering stud bolts. In addition to the mechanical properties of stud bolts, marine - engineering stud bolts also have the characteristics of fasteners suitable for marine environments. Bolts used in marine engineering are immersed in seawater for a long time, so they are required to have high strength, low yield - strength ratio and good corrosion resistance Bolt Material Selection for Marine Environments The most commonly used bolt configuration for valves with carbon steel bodies [...]

ASME B1.1 – Unified Inch Screw Threads (UN, UNR, and UNJ Thread Forms)

ASME B1.1 - Unified Inch Screw Threads (UN, UNR, and UNJ Thread Forms) Defines thread specifications, including UNC (Unified National Coarse) and UN8 (8 threads per inch), commonly used for stud bolts. Download the ASME B1.1 pdf standard here ASME B1.1 - Unified Inch Screw Threads (UN, UNR, and UNJ Thread Forms) This Standard specifies the thread form, series, class, allowance, tolerance, and designation for unified screw threads. (In order to emphasize that unified screw threads are based on inch modules, they may be denoted unified inch screw threads.) Several variations in thread form have been developed for unified threads; [...]

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