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INSIDE STEEL |
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| 글쓴이 |
Admin
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| 글정보 |
Hit : 1713, 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 |
etc. |
70°F
(20℃) |
1500°F
(815℃) |
NICKEL
200 |
Pure processed nickel with high mechanical feature and corrosion-resistance, NICKEL 201, as a low-carbon (0.02% max), is used in over 600°F(315℃).
Food processing machine, Chemical drum caustic soda equipment, Components of aircrafts and missiles, Rocket motor case, Magnetism-related equipment, Electronic components. |
99 |
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C 0.08 |
0.321
(8.89) |
487
(70.2) |
440
(63.5) |
MONEL
400 |
As an alloy with high resistance against corrosion in extensive corrosive condition, it has high tensility and weldability.
Valves, Pumps, Spindles, Marine equipment, Fastener, Electric/electronic components, Chemical and petrochemical-related equipment, Power plants’ feed water preheaters, Heat exchanger. |
66.5 |
31.5 |
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0.318
(8.80) |
151
(21.8) |
323
(46.6) |
MONEL
K-500 |
It possesses prescribed thermosetting property, and is a transformed version of MONEL alloy 400, with improved tensility and hardness.
Pump spindles, Doctor Blade and 스크러버[scrubber], Collar and equipment for oil well drilling, Electronic components, Springs, Valve Stem |
66.5 |
29.5 |
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Al2.7
Ti0.6 |
0.305
(8.44) |
121
(17.4) |
272
(39.2) |
INCOLOY
825 |
It has high corrosion-resistance in extensive conditions, and is highly resistant rock pocket type corrosion , and intergranular corrosion.
Pickling tanks and hooks, Nuclear fuel reprocessing equipment, Trailers for chemical products, Chemical equipment, Oil production equipment, Hydrofluoric acid production equipment, Pollution control equipment, Nuclear waste disposal facilities |
42 |
2.2 |
21.5 |
30 |
|
3 |
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0.294
(8.14) |
76.8
(11.1) |
164
(23.6) |
HASTELLOY
C-276 |
It has high resistance against corrosion in reducing and oxidational environment, and its resistance is still maintained in the weld.
It is highly used in the worst corrosion condition. Chemical equipment, Pollution control equipment, Pulp production equipment |
57 |
|
15.5 |
5.5 |
|
16 |
|
W 3.8 |
0.321
(8.89) |
68
(9.8) |
166
(23.7) |
HASTELLOY
G-3 |
It has excellent corrosion-resistance in numerous conditions. It is strong against rock pocket type corrosion and intergranular corrosion.
Phosphoric acid and Sulfuric acid equipment, Wasted gas washer and other pollution control equipment, concentrators, heat exchangers, Storage tank liner. |
44 |
2 |
22.2 |
19.5 |
|
7 |
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0.294
(8.14) |
69
(10.0) |
156
(22.5) | |
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