KOBELCO PVD TECHNOLOGY
Coatings

Molds

General Use

Name Color Film Hardness Oxidation Coef.
Fric
Thickness Typical Applications
(Hv) (GPa) (℃) (μm)
BELCOAT
G
TiN 2,200 22 600 0.5 1-4 General wear resistance, wet machining
BELCOAT
V
TiAIN 2,800 27 800 0.5 1-4 General dry machining, inserts
BELCOAT
SG
CrN 1,800 18 700 0.4 1-5 Mold and Dies, Cu machining, tribological components

Press mold

Name Color Film Hardness Oxidation Coef.
Fric
Thickness Typical Applications
(Hv) (GPa) (℃) (μm)
BELCOAT
SS/S
Si added TiCrAIN bilayer 3,500 34 1,100 0.5 5-10 Cold stamping mold

Hot Forging

Name Color Film Hardness Oxidation Coef.
Fric
Thickness Typical Applications
(Hv) (GPa) (℃) (μm)
BELCOAT
SS/HF
Si added TiCrAIN bilayer 3,500 34 1,100 0.5 15-20 Hot forging mold

ページトップへ戻る