Search results with tag "Proof load stress"

Mechanical Properties of Externally Threaded Fasteners

Aug 25, 2009 · Proof Load Stress (psi) 8 Medium carbon or alloy steel, quenched & tempered 150,000 5 Carbon steel 1/4 - 4 Over 1 – 1 1/2 Grade ASTM A194-Grade 2H Heavy Hex Material Nominal Size(in.) FNL Grade 9 Thick Hex Nut ASTM A194-Grade 8 Heavy Hex AISI 304 1/4 – 1 1/2 Carbon Steel ASTM A563-Grade A Heavy Hex Medium Carbon Steel Carbon Steel …

  Proof, Load, Stress, Proof load stress