Corrosion Resistant Alloy Series
0102030405
CHEMICAL COMPOSITION
SPACE | % | In | Cr | For | Nb | Fe | Co | Al | Of | C | Mn | Uye | P | S |
ALLOY 625 | MIN | 58 | 20 | 8 | 3.15 | - | - | - | - | - | - | - | - | - |
MAX | - | 23 | 10 | 4.15 | 5 | 1 | 0.4 | 0.4 | 0.1 | 0.5 | 0.5 | 0.015 | 0.015 |
Zvinhu Zvenyama
density | melting point |
8.44g/cm³ | 1290-1350 ℃ |
EXECUTIVE STANDARD
Product | ASTM Standard |
Ndiro, pepa, bvisa | ASTM B443 |
isina musono pombi&chubhu | ASTM B444 |
welded pipe&chubhu | ASTM B704 |
bar | ASTM B446 |
forging | ASTM B564 |
Product FEATURE
1.Excellent corrosion resistance to different media corrosive in oxidizing uye kuderedza nharaunda.
2.Excellent resistance to pitting corrosion and crevice corrosion and no stress corrosion cracking inokonzerwa nemakloridi.
3.Kunyanya kurwisana nekuora kweinorganic acids yakadai se nitric acid, phosphoric acid, sulfuric acid, hydrochloric acid, uye musanganiswa we sulfuric acid uye hydrochloric acid, nezvimwewo.
4.Kunyanya kurwisana nekuora kwemhando dzakasiyana-siyana dzeinorganic acids mumisanganiswa mhinduro.5.
5.Temperature kusvika ku40 ℃, mumhando dzakasiyana-siyana dzehydrochloric acid solution inogona kuratidza kumira kwakanaka kwekuora.
6.Good workability uye weldability pasina post-weld cracking susceptibility.
7.Wall tembiricha mu -196 ~ 450 ℃ kumanikidza mudziyo kugadzira chitupa.
8. NeAmerican Association of Corrosion Engineers NACE standard certification (MR-01-75) inoenderana nepamusoro-soro yekushandiswa mugiredhi reVII gasi rakavava.
Product application
Soft annealed yakaderera kabhoni alloy 625 inoshandiswa zvakanyanya muindasitiri yemakemikari process, uko kwayo yakanaka kusakara uye kusimba kwepamusoro kunoita kuti ishandiswe sechinhu chakatetepa chechimiro. 625 alloy inogona kushandiswa mumashandisirwo apo inosangana nemvura yegungwa uye inoiswa pasi pekunetseka kwemagetsi.
Nzvimbo dzekushandisa: 1.
1. Zvikamu zve organic chemical process ine chlorides, kunyanya panoshandiswa acidic chloride catalysts.
2. Digesters uye matangi ebleach kune pulp uye mapepa indasitiri.
3. Kunyura shongwe, reheater, flue gasi inlet baffles, mafeni (wet), agitators, deflectors uye flue muflue gasi desulphurization masisitimu.
4. Zvishandiso uye zvikamu zvekugadzira zvikumbiro munzvimbo dzeasidhi gasi.
5. Acetic acid uye ethyl alcohol reaction generator. 6. Sulfuric acid condensers.
