Standard Test Method for Determining Decarburization and Carburization in Hardened and Tempered Threaded Steel Bolts, Screws, Studs, and Nuts
Edition 2017

Standard Test Method for Determining Decarburization and Carburization in Hardened and Tempered Threaded Steel Bolts, Screws, Studs, and Nuts (Metric)
Edition 2017

Determining Decarburization and Carburization in Finished Parts of Carbon and Low-Alloy Steels
Edition 2024-01-22

Mechanical properties of fasteners made of carbon steel and alloy steel - Part 1: Bolts, screws and studs with specified property classes - Coarse thread and fine pitch thread (ISO 898-1:2013); German version EN ISO 898-1:2013
Edition 2013-05

Heat treatment of ferrous materials; heat treatment methods; case hardening
Edition 1989-04

Aerospace series - Steel FE-PL1502 (25CrMo4) - Annealed - Sheet and strip - 0,3 mm ≤ a ≤ 2 mm - For prevailing torque nuts; German and English version EN 2543:2009
Edition 2009-06

Aerospace series - Steel FE-PL1503 (35CrMo4) - Annealed - Bar and wire - D (Index)e ≤ 40 mm - For prevailing torque nuts; German and English version EN 3330:2009
Edition 2009-06

Aerospace series - Steel FE-PL1503 (35CrMo4) - Annealed - Sheet and strip - 0,3 mm ≤ a ≤ 2 mm - For prevailing torque nuts; German and English version EN 3329:2009
Edition 2009-08

Heat treatment of ferrous materials - Methods of heat treatment - Part 1: Hardening, austempering, annealing, quenching, tempering of components
Edition 1994-10

Heat treatment of ferrous materials; heat treatment methods; hardening and tempering of tools
Edition 1986-06