M303

m303_linsenhalter01jpg

BÖHLER M303 is a corrosion-resistant, martensitic chromium steel with very good toughness, corrosion resistance, good wear resistance and improved machinability and polishability. Compared to 1.2316, BÖHLER M303 has better homogeneity and is approved for food and beverage contact.

Calea de topire

Aer topit

Caracteristici ale produsului

  • Rezistență și ductilitate: very high
  • Rezistență la uzură: high
  • Machinability: very high
  • Stabilitatea dimensională: good
  • Rezistență la coroziune: very high
  • Poluabilitate: very high
  • No heat treatment necessary
  • Prehardened

Date tehnice

 Rezistență la coroziune
Prelucrabilitate în stare livrată
Lustruibilitate
Tenacitate
Rezistență la uzură

Compoziție chimică (medie %)

C Si Mn Cr Mo Ni N
0,27 0,30 0,65 14,50 1,00 0,85 +
EN ISO
4957
SEL EN
~1.2316 X38CrMo16

Descărcări

M303 Datasheet
M303 Brochure
BW140_Welding in tool making
BW141_Grinding for toolmaking
BW142_Polishing in mold making
BW150 High performance mold steels for injection of reinforced plastics
BL009_Tool Steels, High Speed Steels
Advertorial food industry
Food&Beverage_Declaration of Conformity_M303_acidic