The steel wire of diameter d expressed in mm, has a carbon content by weight C, expressed in %, such that 0.6%≰C≰0.74% and a maximum tensile strength R, expressed in MPa, such that: for d<0.17, R≧A.(920.C+500)/d1/2 with A=0.96, for 0.17≰d≰0.23, R≧A.(920.C+500)/d1/2 with A=1.24.
HIGH-DRAWABILITY STEEL WIRE WITH A PROPORTION BY MASS OF CARBON OF A VALUE WHICH IS GREATER THAN OR EQUAL TO 0.6 % AND LESS THAN OR EQUAL TO 0.74 %
30.07.2015
Patent
Elektronische Ressource
Englisch
Europäisches Patentamt | 2015
|Europäisches Patentamt | 2015
|