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| 제 목 |
HEATPROOF STEEL |
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| 글쓴이 |
Admin
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| 글정보 |
Hit : 1590, Date : 2016/04/01 21:48 |
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| Alloy name |
Feature/Use |
Main Component % |
Specific
gravity
(Mg/㎥) |
Thermal
conductivity |
| Ni |
Cu |
Cr |
Fe |
Si |
Mo |
Co |
기타 |
70°F
(20℃) |
1500°F
(815℃) |
INCONEL
601 |
As an alloy with outstanding high-temperature resistance, it is highly resistant against oxidation, Carburizability, and sulfur ingredient.
Heat exchanger, Heat treatment basket and aids, Radiant tube, Thermowell, and retort, Combustion system can, Engine components of aircrafts |
60.5 |
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23 |
14 |
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Al 1.4 |
0.293
(8.11) |
78
(11.2) |
171
(24.7) |
INCONEL
617 |
It is especially effective when oxidation and carburizing are consistently applied, and has an exceptionally strong high temperature ultimate breaking strength. Engine components of aircrafts, Turbine house, Heat treatment equipment, Catalyst plank for nitric acid production |
52 |
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22 |
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9 |
12.5 |
Al 1.2 |
0.302
(8.36) |
94
(13.6) |
179
(25.8) |
INCOLOY
800 |
It possesses high-temperature oxidation resistance and cementation resistance, and is highly resistant against sulfur substances. Internal oxidation and surface scale do not occur easily, the corrosion-resistance is high. Heat exchanger, Process piping, Carburizing Furnace equipment and retort heater tube, Nuclear power plant steam generator tube |
32.5 |
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21 |
46 |
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0.287
(7.94) |
80
(11.5) |
174
(25.1) |
INCOLOY
800HT |
It is similar to INCOLOY alloy 800, 800H, but has improved high-temperature strength.
Design strength is higher in over 1150°F(620℃).
Chemical factory and power plant’s superheater tube, Pig tail, Heat treating furnace tube, Chemical facilities’ piping |
32.5 |
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21 |
46 |
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C0.08
AL0.7 1.0 |
0.287
(7.94) |
80
(11.5) |
174
(25.1) | |
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