[PRODUCTS DATA] CARBIDE TOOL MATERIALS FOR WEAR RESISTANCE

Comparison table of carbide tools for wear resistance

Application Appli-
cation
category code
Tungaloy Sumitomo Electric
Hardmetal
Mitsubishi
Materials
Dijet Hitachi
Tool
ENGRG
Fuji Die Nippon
Tungsten
Sanalloy EVERLOY Silver Alloy
For
general
wear-resistant,
impactresistant
tools
V10 D10 D1 GTi05 D1 WH10
WH20
D10
D20
G1 DA10
DA20
DA25
H1
G1
KD05
G1
G2
V20 D20
D25
D2 GTi10
GTi15
D2 WH30 D40
D50
C50
G55
G2 DA30
VA30
G2
KD10
A10W
G3
V30 D30 D3
ED30
GTi20 D3
NC2
NC6
NC8
WH40 D60 G3
G20
DA50
VA40
G3
G4
KD20
MC30
G4
V40* D40 G5
ED50
GTi30 G5
NC10
GD195
WH50 C60
G65
G30
G40
DA60
VA50
EA50
G5
TB6
KD40
G5
6F
V50* D50 G6 GTi35
GTi30S
GTi40
MH4
GD174
GD201
WH60 C70
C84
G70
G85
G50
G60
VA60
VA70
EA60
EA70
TB7 G6
F65
G65
V60* D60
D70
G7
G8
GTi40S
GTi50S
MH5
MH7
GD206
WB60 C95 G80
SD1
VA80
EA80
EA90
G8 G7
G8
7F
8F
Ultrafine
grain
carbide
For
cutting
tools
Z01 F
MD08F
F0 ZH104
SF10
MF10
FZ05
FB10
NM08 F08        
Z10 M
MD10
MD05F
XF1
F1
AFU
HTi10
MF20
FZ10
FZ15
FB15
NM15 F10
M10
FN10
FN20
  EF05  
Z20 MD15
MD20
EM10
AF0
SF2
AF1
TF15
UF30
FZ20
FB20
BRM20
EF20N
F20 FN30
SF30
FD25 EF10  
Z30 UM A1
CC
  FZ25 NM25   FN40
SF50
  EF20  
For
wear
and
impact
resist-
ance
V10 F F0
SF1
ED10
AFU
UF20 FB15
FZ10
FZ15
  F08
F10
F20
M10
FN10
FN20
  EF05
EF10
 
V20 EM10 AF0
AF1
UF30 FB20
FZ20
    FN30
SF30
FD25 EF20 SF20
SF05
V30   A1
CC
  FZ25 NM25   FN40 FD15   SF25
SF30
V40*         NM40   SF50      
*: Standard of the Japan Cemented Carbide Tool Manufacturers' Association

Carbide application category

Application
category code
Hardness
HRA
Transverse rupture force
N/mm2 {kgf/mm2}
Metal
component
Hard phase
component
Co W-based
hard phase
V10 89 or more 1170 or more {120 or more} 3~6 88~91
V20 88 or more 1275 or more {130 or more} 5~9 88~90
V30 87 or more 1471 or more {150 or more} 8~16 78~87
V40 85 or more 1864 or more {190 or more} 11~20 73~85
V50 83 or more 2060 or more {210 or more} 14~25 70~82
V60 78 or more 2256 or more {230 or more} 17~30 65~78
(Standard of the Japan Cemented Carbide Tool Manufacturers' Association CIS 019C-1990)
Notes 1.The application category codes from V10 to V30 and the corresponding values are in accordance with JIS B 4053.
2.The application category codes must not be used as material type codes.
3.Some carbide manufactures have multiple material type codes that correspond to the same application category code.

Ultrafine grain carbide

Application
category code
Hardness
HRA
Transverse rupture force
N/mm2 {kgf/mm2}
Z01 92 or more 1177 or more{120 or more}
Z10 91 or more 1275 or more{130 or more}
Z20 89.5 or more 1471 or more{150 or more}
Z30 88.5 or more 1668 or more{170 or more}
(JIS B 4053-1989)

Standards for carbide selection

Product name Application category code
Major category Part name and type High Wear resistance Low
Low Impact resistance High
V10 V20 V30 V40 V50 V60
Trimming die Die When load is small            
When load is large            
Punch When load is small            
When load is large            
Drawing die Drawing die When load is small            
When load is large            
Drawing punch When load is small            
When load is large            
Powdered metal
forming die
Die body Round            
Irregular            
Punch            
Other wearresistant,
impactresistant
tools and
components
When impact is small Gauge, valve, nozzle, seal ring,
precision ball, etc.
           
When impact is medium Bending die, crusher, spike, etc.            
When impact is large Engraving punch,
coining die,
coining punch, impact die,
swaging die,
nail-making tool,
hot extrusion die,
polishing discs, etc.
           
(Standard of the Japan Cemented Carbide Tool Manufacturers' Association CIS 019C-1990)

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