This standard specifies the mechanical properties of austenitic, martensitic, and ferritic stainless steel nuts when tested at an ambient temperature range of 15 to 25°C. Mechanical trade may vary at temperatures above or below ambient temperature.
JIS B 1054-2:2001 history
2013JIS B 1054-1:2013 Mechanical properties of corrosion-resistant stainless steel fasteners .Part 1: Bolts, screws and studs
2001JIS B 1054-1:2001 Mechanical properties of corrosion-resistant stainless-steel fasteners -- Part 1: Bolts, screws and studs
1995JIS B 1054:1995 Specification for corrosion-resistant stainless steel fasteners