Surgical needles from high strength steel alloy and method...

Details Surgical needles from high strength steel alloy and method... Surgical needles from high strength steel alloy and method...

C - Chemistry, Metallurgy

22

C

128/124, 75/140

C22C 38/44 (2006.01) A61B 17/06 (2006.01) B21G 1/08 (2006.01) C22C 38/52 (2006.01)

Patent

CA 1335869

A surgical needle is disclosed. The needle comprises a cold drawn, age hardened iron-base alloy containing, by weight, about 9-13 per cent chromium, about 8-16 per cent cobalt, about 4-8 per cent molybdenum, about 4-8 per cent nickel, the balance being essentially iron and incidental impurities, in which said elements are balanced to provide an austenite retention index ("ARI") value of from about 18 to 22.8, as calculated from the equation: ARI = % Ni + 0.8(% Cr) + 0.6(% Mo)+ 0.3(% Co),

568538

Affiliated with

Also associated with

Rating

Surgical needles from high strength steel alloy and method... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Surgical needles from high strength steel alloy and method..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Surgical needles from high strength steel alloy and method... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1225473