Hastelloy B-3 nikel a wɔde ayɛ aduru .
Hastelloy B-3 (UNS N10675) yɛ nickel-molybdenum aduru a ɛwɔ iron ne chromium a ɛyɛ papa, a ɛma ɔhyew no gyina pintinn na ɛma ɛyɛ mmerɛw sɛ ɛbɛhyɛ nipadua no mu bere a wɔreyɛ ho adwuma no. Ɛyɛ kɛse wɔ mmeae a ɛhɔ yɛ hyew kɛse no mu, na ɛma ɛyɛ nea eye ma nnwinnade a wɔde yɛ nnuru ne ngo nhama, ɛwom sɛ ɛnyɛ nea ɛfata ma tebea horow a ɛma nneɛma yɛ hyew de.
Nnuru a ɛwɔ mu .
|
Ni . |
C |
SI . |
Mn . |
S |
P |
MO . |
Fe . |
CR . |
CO . |
cu . |
W |
AL . |
Ti . |
NB . |
|
|
min . |
Rem . |
- |
- |
- |
- |
- |
27 |
1 |
1 |
- |
- |
- |
- |
- |
- |
|
Max . |
0.01 |
0.1 |
3 |
0.01 |
0.03 |
32 |
3 |
3 |
3 |
0.2 |
3 |
0.5 |
0.2 |
0.2 |
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% |
|
9.24 |
1370-1418 |
760 |
350 |
40 |
gyinapɛn ahorow .
ASTM B335,AsTM B333,AsTM B622 .
Su
Hastelloy B-3 Alloy da no adi sɛ ɛyɛ forgeability pa, a forging heating temperature yɛ bɛyɛ 1140℃na etwa to forging temperature a ɛyɛ 900℃. Sɛ wɔkyekyem pɛpɛɛpɛ a, aburow kɛse a ɛwɔ aduru no mu no ne sɛnea ɛyɛ mmerɛw ne ɔhyew a etwa to a ɛyɛ forging no wɔ abusuabɔ kɛse. Alloy no nso de weldability a ɛma abotɔyam ma; Wɔtaa de weld wɔ solution-annealed tebea no mu, na ɛno akyi no, ɛyɛ onyin ayaresa ma ɛma microstructure ne su ahorow a eye sen biara no san ba.
Applications .
Alloy no fata sɛ wɔde di dwuma wɔ pressure vessels ne pressurized equipment a ɛyɛ adwuma wɔ temperature range a ɛyɛ -196℃kosi 400℃. Wɔde di dwuma kɛse wɔ nnuru, petroleum, nuklea mfiridwuma, nnuruyɛ, ne nneɛma a atwa yɛn ho ahyia ho banbɔ mu.
Tags a ɛyɛ hyew .: Hastelloy B-3 Nickel Alloy, China Hastelloy B-3 Nickel aduru a wɔde yɛ nneɛma, wɔn a wɔde nneɛma ma, Adwumayɛbea .
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