id	keyword
fis-4333	tempering
fis-4333	steel
fis-4333	carbides
fis-4333	properties
fis-4333	wear
fis-4333	h13
fis-4333	figure
fis-4333	strength
fis-4333	time
fis-4333	doi
fis-4333	hardening
fis-4333	cycles
fis-4333	martensite