Technical Report on Materials Selection for Bolting, First Edition, Includes Addendum 1 (2020), Addendum 2 (2020), and Addendum 3 (2022)
NORM herausgegeben am 1.8.2019
Designation standards: API TR 21TR1
Publication date standards: 1.8.2019
The number of pages: 48
Approximate weight : 144 g (0.32 lbs)
Country: American technical standard
Kategorie: Technische Normen API
This document provides guidance for the selection of materials and manufacturing processes for low-alloy steel bolting manufactured in accordance with API Specification 20E and nickel-based and stainless alloys manufactured in accordance with API Specification 20F. Table 2 and Table 3 are provided as guidance for materials selection of fasteners. See more