Ko Hastelloy C-276 koranu he koranu nickel-chromium-molybdenum kei roto i te tungsten, e kiia ana he koranu waikura whai kiko na te mea he iti rawa te iti o te waro hiraka.
Ko te tino ātete ki te māota mākū, ngā momo oxidizing "chlorides", wairewa tote pūhaumāota, waikawa pungatara me tote oxidizing.He pai te parenga waikura i roto i te iti me te iti o te pāmahana o te waikawa puota.
C | Cr | Ni | Fe | Mo | W | V | Co | Si | Mn | P | S |
≤0.01 | 14.5-16.5 | taurite | 4.0-7.0 | 15.0-17.0 | 3.0-4.5 | ≤0.35 | ≤2.5 | ≤0.08 | ≤1.0 | ≤0.04 | ≤0.03 |
Kiato (g/cm3) | Ira Whakarewa (℃) | Te kawe werawera ( W/(m•K) | Te whakarea o te roha wera 10-6K-1(20-100 ℃) | Kōwae rapa (GPa) | Te pakeke (HRC) | Te pāmahana whakahaere (°C) |
8.89 | 1323-1371 | 11.1 | 11.2 | 205.5 | 90 | -200~+400 |
Tikanga | Te kaha tensile MPa | Te kaha tuku MPa | Te whakaroa % |
pae | 759 | 363 | 62 |
papa | 740 | 346 | 67 |
pepa | 796 | 376 | 60 |
paipa | 726 | 313 | 70 |
Pae/Rau | Nga whakaipoipo | Pepa/Pereti | Paipa/Tube |
ASTM B574,ASME SB574 | ASTM B564,ASME SB564 | ASTM B575ASME SB575 | ASTM B662/ASME SB662 ASTM B619/ASME SB619 ASTM B626/ASME SB 626 |
1. He tino pai te aukati i te waikura ki te nuinga o nga purongo kino i te ahua o te waikura me te whakaheke.
2. He pai te atete ki te waikura, te waikura kapiti me te ahotea te mahi pakaruhanga waikura. Ko te koranu C276 e pai ana mo nga momo ahumahi tukanga matū kei roto i te waikura me te whakaiti i te media.High molybdenum, te ihirangi chromium i roto i te koranu e whakaatu ana i te ātete ki te horo katote pūhaumāota, me nga huānga tungsten ka pai ake ano Ko te C276 tetahi o nga rawa iti e whakaatu ana i te atete ki te waikura maku, te hypochlorite me te waikura waikura waikura, me te whakaatu i te aukati nui o te waikura ki te wairewa chlorate kukū teitei (pērā i te ferric chloride me te parahi pūhaumāota).
Ka whakamahia whānuitia i roto i te mara matū me te petrochemical, penei i te tono i roto i nga waahanga waro kei roto i nga punaha chloride me nga punaha catalytic, ina koa mo te pāmahana teitei, te waikawa pararopi me te waikawa waro (penei i te waikawa formic me te waikawa acetic) i konatunatua ki nga poke, nga taiao waikura wai moana. .
Ka whakamahia hei whakarato i te ahua o nga taputapu matua e whai ake nei, nga waahanga ranei:
1. Ahumahi pupa me te pepa, penei i te tunu kai me te ipu whakamau.
2. Ko te pourewa horoi o te punaha FGD, he whakamahana, he powhiriwhiri mamaoa maku ano.
3. Te mahi o nga taputapu me nga waahanga i roto i te taiao hau waikawa.
4. Acetic acid and acid reactor;5.Te whakapouri waikawa whanariki.
6. Methylene diphenyl isocyanate (MDI).
7. Ehara i te hanga me te tukatuka waikawa phosphoric parakore.