Taxanaha Daxalka iska caabinta
0102030405
CUSBOONAYSIINTA Kiimikada
SPACE | % | Gudaha | Cr | Waayo | Nb | Fe | Co | Al | ee | C | Mn | Iyo | 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 |
Guryaha Jirka
cufnaanta | barta dhalaalaysa |
8.44g/cm³ | 1290-1350 ℃ |
HEERKA FULINTA
Alaabta | Heerka ASTM |
Saxan, go', xariijimo | ASTM B443 |
tuubo&tubo aan lahayn | ASTM B444 |
tuubo welded&tubo | ASTM B704 |
baar | ASTM B446 |
been abuurasho | ASTM B564 |
MUUQAALKA badeecada
1.Excellent daxalka iska caabinta warbaahinta kala duwan ee daxalka ee oxidizing iyo yaraynta deegaanka.
2.Cabbis heer sare ah oo u adkaysta daxalka iyo daxalka dillaaca iyo wax dilaac ah oo daxalka ah oo ay sababto chlorides.
3.Cabbin heer sare ah oo u adkaysta daxalka acids inorganic sida nitric acid, phosphoric acid, sulfuric acid, hydrochloric acid, iyo isku dhafka sulfuric acid iyo hydrochloric acid, iwm.
4.Cabbin heer sare ah oo u adkaysta daxalka kala duwan ee acids inorganic ee xalalka isku dhafan.5.
5.Temperature ilaa 40 ℃, in noocyo kala duwan oo uruurinta of xal hydrochloric acid tusi karaa iska caabin daxalka wanaagsan.
6.Shaqeynta wanaagsan iyo weldability iyada oo aan u nuglaadeen dildilaaca alxanka.
7.Wall heerkulka -196 ~ 450 ℃ shahaado wax soo saarka cadaadiska cadaadiska.
8. Waxaa qoray Ururka Maraykanka ee Injineerada Daxalka Shahaadada heerka NACE (MR-01-75) oo waafaqsan heerarka ugu sarreeya ee isticmaalka deegaanka gaaska dhanaan fasalka VII.
Codsiga alaabta
Daawaha hoose ee kaarboonka 625 ee jilicsan ayaa si ballaaran loogu isticmaalaa warshadaha habka kiimikada, halkaas oo iska caabbinta daxalka wanaagsan iyo xoogga sare ay u suurtageliso in loo isticmaalo qayb qaabdhismeedka khafiifka ah. 625 Alloy waxaa loo isticmaali karaa codsiyada halka ay la soo galaan biyaha badda oo ay la kulmaan cadaadis farsamo sare.
Aagagga codsiga caadiga ah: 1.
1. Qaybaha hababka kiimikaad organic ka kooban chlorides, gaar ahaan meelaha kicinta koloridhida aashitada loo isticmaalo.
2. Dheeciyeyaasha iyo haamaha warankiilada ee warshadaha saxarka iyo waraaqaha.
3. Taawarada nuugista, kuleyliyeyaasha, gaaska flue gaaska gaaska, marawaxadaha (qoyan), kiciyayaal, leexiyayaal iyo qiiqa nidaamyada gaasta nadiifinta.
4. Qalabka iyo qaybaha codsiyada wax soo saarka ee gaaska aashitada.
5. Aashitada acid iyo alkolada ethyl dab-dhaliyeyaasha. 6. Koomiyeyaasha sulfuric acid.
