Inconel 686 nikel a wɔde ayɛ aduru .
Inconel 686 (UNS N06686) yɛ nickel-chromium-molybdenum-tungsten superalloy. Ɛnya corrosion resistance a ɛyɛ den paa denam molybdenum a ɛdɔɔso (15-17%) ne tungsten (3-4.4%) a ɛwɔ mu no so, na ɛyɛ adwuma yiye soronko wɔ acid a ɛyɛ den a ɛtew so te sɛ sulfuric acid ne hydrochloric acid, ne acid a wɔadi afra mu. Ɛwɔ ahoɔden a ɛkyɛn so wɔ pitting ne crevice corrosion ho na ɛfata sɛ wɔde di dwuma wɔ nnuru, po ne efĩ a wɔde di dwuma mu.
Nnuru a ɛwɔ mu .
|
Ni . |
C |
SI . |
Mn . |
S |
P |
Fe . |
CR . |
MO . |
W |
Ti . |
|
|
min . |
Rem . |
- |
- |
- |
- |
- |
- |
19 |
15 |
3 |
0.02 |
|
Max . |
0.01 |
0.08 |
0.75 |
0.02 |
0.04 |
5 |
23 |
17 |
4.4 |
0.25 |
Nneɛma a ɛwɔ mu .
|
Muduro |
Melting point . |
Mfiridwuma mu nneɛma a ɛba fam koraa a ɛwɔ aduru no mu wɔ dan mu hyew mu . |
||
|
Ahoɔden a ɛyɛ den sɛ ɛbɛtwetwe . |
Yield ahoɔden . |
Elongation . |
||
|
g/cm3. |
anoɔden |
RM N/mm2. |
RP0.2 N/mm2. |
A5% |
|
8.73 |
1338-1380 |
722 |
359 |
56 |
gyinapɛn ahorow .
ASTM B167, ASTM B163, ASTM B462 .
Su
Anan-afã biara adwumayɛ: corrosion resistance, ɛkorɔn-ɔhyew ahoɔden, plasticity/toughness, processability a ɛkyɛn so .
Applications .
Ni-Cr-Mo-w alloy ma:
• Nnuru a wɔde yɛ nneɛma/nsu ho fĩ a wɔde di dwuma .
• Media resistance a ɛtew & oxidizing so .
Tags a ɛyɛ hyew .: Inconel 686 Nickel Alloy, China Inconel 686 Nickel aduru a wɔde yɛ nneɛma, wɔn a wɔde nneɛma ma, Adwumayɛbea .
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