301HT stainless steel has a faster work hardening speed on the basis of 301S, with a quenching and tempering HV (MAX) of 580-630<br/> suitable for high-end springs, coil springs, pot pieces, textile steel buckles, etc
Compared to 301S, under the same HV quenching and tempering, it has a higher elongation and is suitable for shallow stretching under high hardness conditions<br/> Suitable for electronic connectors, high hardness stretching accessories, etc
HV (MAX) after general tempering: 490~530, suitable for multiple industries<br/> Suitable for electronic accessories, cylinder gaskets, other precision accessories, etc
Compared to 301S, the addition of Si improves strength and corrosion resistance<br/> Suitable for high-end springs, coil springs, pot pieces, cylinder gaskets, etc