The highly functional
steel materials made by Nippon Koshuha support the next step to
be completed.
Nippon Koshuha's special alloy series promotes the progress of society.
They contribute to technological innovations that will be the basis
of technology in the next generation, including aerospace engineering,
electronic materials, and semi-conductors. |
| Applications |
Materials |
| Field |
Applications |
Special
alloy |
Pure
Ni |
Special
stainless steel |
Bearing steel
|
Tool steel |
Fe
group |
Ni
group |
Fe
Ni |
Fe
Ni
Co |
Maraging
|
F
series
|
M
series |
PH
series |
2-
phase series |
| Cars |
Engine
piston rings |
|
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|
● |
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| Ignition
plug electrodes |
|
● |
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● |
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| Fuel
jet nozzles |
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● |
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| Fuel
jet pump parts |
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● |
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| Engine
tappet rollers |
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● |
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| Heat-resistant
bolts |
● |
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|
Hot charges for mufflers
|
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● |
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| Raw
materials of exhaust gas coking filters |
|
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● |
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| Corrosion-resistant
bearings |
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● |
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| Heat-resistant
springs |
|
● |
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| Belt
pre-tensioners |
|
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|
● |
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| Spacecrafts
and aero planes |
Drive-rod
ends |
|
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● |
● |
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| Engine
suspension rod ends |
|
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● |
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| Engine
bearing parts |
|
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|
● |
| Energy
and nuclear |
Hot
charges for LNG tanks |
|
● |
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| Nuclear
hot charges |
|
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|
● |
|
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| Reinforcing
materials for power transmission lines |
|
|
● |
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| Turbine
shafts for thermal power plants |
|
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|
● |
|
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| Electronic
and information equipment |
HDD
spindle motor shafts |
|
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|
● |
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| HDD
spindle motor parts |
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● |
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| HDD
pivot bearings |
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● |
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| LCD
backlight |
|
|
● |
● |
|
● |
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| Lead
wires for bulbs and semi-conductors |
|
|
● |
● |
|
● |
|
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| Raw
materials of evaporation targets |
|
|
|
● |
|
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| Raw
materials of fuel batteries |
|
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|
● |
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| Medical
equipment |
Teeth-straightening
wires |
|
|
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|
|
|
|
|
● |
|
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| Solenoid
valves for dialytic pumps |
|
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|
● |
|
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| Dental
band pieces |
|
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|
● |
● |
|
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| Industrial
machines |
Turbine
shafts for ships |
|
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|
● |
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| Springs
for ladle SN |
|
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|
● |
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| Compressor
vanes |
|
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● |
| Guide
bars for car machines |
|
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● |
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| Screws
for injection forming |
|
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● |
| Corrosion-proof
electro-magnetic materials |
|
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● |
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| Consumables |
Glass
frames |
|
● |
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