Delayed fracture of high strength bolts

$15.00

A new type of delayed-fracture resistant high strength bolt, with 140 kfg/mm 2 tensile strength were developed by authors. Modified steel chemistry resulted in improvements in fracture resistance. Potential applications, with tests underway, include automotive components and other high-strength fastener materials.

Description

A new type of delayed-fracture resistant high strength bolt, with 140 kfg/mm 2 tensile strength were developed by authors. Modified steel chemistry resulted in improvements in fracture resistance. Potential applications, with tests underway, include automotive components and other high-strength fastener materials.

Additional information

Author(s)

Tsumura, T.Sumitomo Metal Industries, Ltd., Nakasto, F.Fujita, M.Kamada, Y.Ohtani, H.

Publication/Event/Pages

Paper presented at WAI 56th Annual Convention, Chicago, IL USA

Year

1986