High strength spring steel

Alloys or metallic compositions – Ferrous – Chromium containing – but less than 9 percent

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

148908, C22C 3822, C22C 3824

Patent

active

051836343

ABSTRACT:
Disclosed is a high strength spring steel consisting of, in weight percentage, 0.50 to 0.70% C, 1.00 to 2.50% Si, 0.30 to 1.20% Mn, 0.80 to less than 1.20% Cr, 0.05 to 0.3% Mo, 0.05 to 0.30% V, 0.01 to 0.30% Nb, 0.005 to 0.100% Al and the balance being Fe and unavoidable impurities. The steel of the present invention has a high hardness coupled with high toughness and is very useful, especially for springs used in suspension devices or other various industrial machines.

REFERENCES:
patent: 5118469 (1992-06-01), Abe et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

High strength spring steel does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with High strength spring steel, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and High strength spring steel will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-5948

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.