Improved machinability

Maxival® is a technologically advanced process carried out on conventional stainless steels such as Type 304 and 316.

This metallurgical process greatly improves machinability without jeopardize mechanical properties or resistance to corrosion.

The advantages offered to a machine shop when working with Maxival® process treated grades are:

  • A greater number of machined pieces
  • Less tool wear
  • A reduction of down times for tool replacement

Cutting data in the site: www.maxival-stainless-steel.com

Designations

Valbruna Grade Steel type W.N. AISI UNS EN BS
MV188ZHS Austenitic Stainless Steel 1.4305 303 S30300 X8CrNiS18-9 303S31
MV188ZX Austenitic Stainless Steel 1.4305 303 S30300 X8CrNiS18-9 303S31
MVAISL Austenitic Stainless Steel 1.4301/1.4307 304/304L S30400/S30403 X5CrNi18-10/X2CrNi18-9 304S15/304S31
MVAISLDE Austenitic Stainless Steel 1.4306 - - X2CrNi19-11 304S11
MVAISLFR Austenitic Stainless Steel 1.4301 / 1.4307 304 / 304L S30400 / S30403 X5CrNi18-10 / X2CrNi18-9 304S15
MVAISRU Austenitic Stainless Steel 1.4567 304CU S30430 X3CrNiCu18-9-4 -
MVAIST Austenitic Stainless Steel 1.4541 321 S32100 X6CrNiTi18-10 -
MVAPMDE2 Austenitic Stainless Steel 1.4432 / 1.4436 - - X2CrNiMo17-12-3 / X5CrNiMo17-13-3 316S14 / 316S19 / 316S33
MVAPML Austenitic Stainless Steel 1.4401 / 1.4404 316 / 316L S31600 / S31603 X2CrNiMo17-12-2 / X5CrNiMo17-12-2 316S14 / 316S19
MVAPMLD2 Austenitic Stainless Steel 1.4435 - - X2CrNiMo18-14-3 316S13 / 316S14 / 316S19 / 316S33
MVAPMLDE Austenitic Stainless Steel - - - - 316S11/ 316S31/ 316S14/ 316S19
VPAU188Z Austenitic Stainless Steel 1.4305 303 S30300 X8CrNiS18-9 303S31
MV274MDE Duplex Stainless Steel 1.4460 329 S32900 X3CRNIMON27-5-2 -