Hastelloi C-22 Nikel Alloi
Hastelloi C-2 (UNS N06022) em i wanpela hai-}pefomens nikel-′kromium{{5}…”molybdenum-}tungsten aloi i gat nem long eksepsenel resistens bilong em long oksida na daunim midia. Em i save winim tru ol hatpela ples olsem ol bikpela tempereja, ol rot bilong stretim klorait, na ol strongpela asid (olsem, salfa, haidroklorik asit), na dispela i mekim em i gutpela long wokim ol kemikal, stretim ol pipia bilong nuklia, na ol samting bilong solwara.
Kemikel Komposisen
|
Ni |
C |
Si |
Mn |
S |
P |
Kr |
Fe |
Mo |
Ko |
W |
V |
|
|
Min |
Rem |
- |
- |
- |
- |
- |
20 |
2 |
12.5 |
- |
2.5 |
- |
|
Maks |
0.015 |
0.08 |
0.5 |
0.02 |
0.04 |
22.5 |
6 |
14.5 |
2.5 |
3.5 |
0.35 |
Ol samting bilong lukautim ol samting
|
Mak bilong ol samting i pas pas wantim |
Melting Poin |
Minimum Mekanikal Properties bilong Aloy long Rum Tempereja |
||
|
Strong bilong Tensil |
Yield Strong |
Elongasen |
||
|
g/cm3. |
digri |
Rm N/mm22. |
Rp0.2 N/mm2. |
A5% |
|
8.9 |
1325-1370 |
690 |
283 |
40 |
Standet
ASTM B574 ,ASTM B575 ,ASTM B622
Samting
Hastelloi C-22 em i wanpela kain nikel-′……{4}…”molybdenum-i bilong ol aloi i givim gutpela olgeta korosen resistens taim yumi skelim wantaim ol narapela Ni{5}Cr-Mo aloi, na tu Hasteloi C-276, C-4, na ol gutpela samting bilong 625, Cr-4, na gutpela 625. korosen, na stres korosen kreking. Aloi i save mekim gutpela wok tru long oksidaisim wara midia olsem wet klorin, naitrik asid, na ol miks asid i gat ol oksidaising klorait.
Hastelloi C-22 i save sakim tru ol kain kain kemikal envairomen, olsem ol strongpela oksidaisa olsem ferik klorait, kaprik klorait, klorin, ol hot kontaminet solusen (tupela oganik na inogenik), formiks asit, asetik asit, asetik anhydraid, solwara, na solwara. Antap long dispela, aloi i save sakim ol grein baundri presipitasen long weld hit-afekt zon, na larim em i yusim long as-welded kondisen bilong planti kemikel prosesing aplikesen.
Ol aplikesen
Hastelloy C-22 i save kamap planti taim long wok bilong prosesim ol kemikel, wok bilong lukautim ol nuklia fiul, na ol kain kain indastrial ikwipmen, moa yet long ol ples we ol i laikim tru na ol i mas i gat ol gutpela korosen resistens.
Hot Tag: i gat c-22 nikel aloi, Saina i gat ol kampani bilong wokim ol nikel aloi, ol saplaia, fektori .
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