Princo Coating Offerings

The followings are our standard coating offerings.We also provide customized coating services.For more information,click here.
Coating
Layer
 TiN TiCN   CrN

TiALN
FUTURA
 

 TiALN
FUTURA-NANO

TiALN
XTREME
 

Coating
Material

Titanium
Nitride

Titanium
Carbon
Nitride

Chromiun
Nitride
Titanium
Aluminum
Nitride
Titanium
Aluminum
Nitride
Titanium
Aluminum
Nitride
Micro-
hardness
HV(HV0.05)

2000 3000 1800 3000 3300 3500
Coefficient
Against
Steel(Dry)
0.4 0.4 0.5 0.4 0.3~0.35 0.4
Process
Temperature

450 ℃
840 ℉

450 ℃
840 ℉
400℃
750 ℉
450 ℃
840 ℉
450 ℃
840℉
450 ℃
840 ℉
Max.
Working
Temperature

600 ℃
1100 ℉

400 ℃
750 ℉
700℃
1300 ℉
800 ℃
1470 ℉
900 ℃
1650℉
800 ℃
1470 ℉
Coating
Color
Gold Blue-
Gray
Silver-
Gray
Violet-
Gray
Violet-
Gray
Violet-
Gray
Key
Characteristics
Good general purpose

High hardness, goodwear resistance
enhanced toughness

Good adhesion, good corrosion and oxidation resistance Good
adhesion,
good
corrosion
and
oxidation resistance

Excellent oxidation
resistance

Excellent oxidation
resistance
Primary
Applications
Machining of iron-based
materials

Metal forming

Plastic molding
For
machining difficult-to machine steel alloys and high speed cutting where moderate temp are generated at the cutting edge


Metal forming
Machining copper

Metal forming

Plastic molding

A multilayer coating designed for
a wide range of carbide, cermet and high speed steel tooling

Excellent for machining cast iron,stainless steel,nickel-based high temperature alloys and titanium
alloys

Designed for high speed and semi-dry or dry machining operations

The cha-racteristics of FUTURA are maintained
and even improved in excellent adhesion,
higher hardness,
lower residual
compressive
stress

Excellent for machining cast iron,stainless steel,nickel-based high temperature alloysand titanium
alloys

Designed for high speed andsemi-dry or dry machining operations

A specialized
coating designed
specifically
for use
on carbide end mills
for the machining of
hardened steel
workpieces

Designed for
high speed and semi-dry
or dry
machining
operations


Coating
Layer
TiALN
XCEED
TiALN SS  DLC WC/C 

 HARDLUBE

 CVD
Diamond

Coating
Material

Titanium
Aluminum
Nitride
Titanium
Aluminum
Nitride
Diamond-
like
Carbon
Tungsten
Carbide
/Carbon
TiALN
+WC/C

Poly-
crystalline
Diamond

Micro-
hardness
HV(HV0.05)

3300 2500 1000 3000 8000
~10000
Coefficient
Against
Steel(Dry)
0.4 0.1~0.2 0.1 0.1 0.1
Process
Temperature
450 ℃
840℉
  250 ℃
480 ℉
450 ℃
840℉
600℃
1100 ℉
Max.
Working
Temperature
900 ℃
1650℉
350
660 ℉
300 ℃
570 ℉
850 ℃
1560℉
<800℃
<1470 ℉
Coating
Color
Violet-
Gray
Black-
Gray
Black-
Gray
Black-
Gray
Black-
Gray
Key
Characteristics
Excellent oxidation
resistance
Enhanced sliding wear capacity with high lubricity

High
lubricity,
low tendency for adhesive wear

Protects
cutting
edge
ensures
reliable chip

High
hardness
Primary
Applications

Machining of difficult to machine materials
like
titanium alloys like TiAl6V4,
inconel

Machining
of hard materials > 52 HRC

High speed machining

Precision components; forming, molding; cutting aluminum alloys Precision
components

Dry machining

Plastic molding
Tough machining operations; high reliability; particular for tapping and drilling in tough to machine materials and materials with long chips; dry cutting or minimal lubrication For
cemented carbide
tools only;
cutting of graphit and non ferrious materials
   
     
         
 
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No.6, Creation 4th Rd.Science-Based Industrial Park, Hsinchu, Taiwan, R.O.C.
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