Corrosion Resistant Alloy Series
0102030405
CHEMICAL COMPOSITION
SPACE | % | In | Cr | C | Mn | Fe | Uye | With | S | Al | Of | P | For |
N09925 | MIN | 42 | 19.5 | - | - | balance | - | 1.5 | - | 0.1 | 1.9 | - | 2.5 |
MAX | 46 | 23.5 | 0.03 | 1 | balance | 0.5 | 3 | 0.03 | 0.5 | 2.4 | 0.03 | 3.5 |
Zvinhu Zvenyama
density | melting point |
8.08g/cm3 | 1311-1366℃ |
product details
MACHANICAL PERFORMANCE TEST YECHARPY V-GROOVE IMPACT AT -75 ℃
Term | Diameter | tensile simba min | bereka simba | Elongation | Chikamu shrinkage mini | Avhareji yesimba rekuita | Kuoma | |||||
mu | mm | ksi | M Pa | ksi | M Pa | % | % | Ft-lb | kgf m | min | max | |
kutonhora kugadzirisa | 5/8 kusvika 3.0 | 15.9 kusvika 76.2 | 140 | 965 | 105 | 724 | 18 | 25 | 35 | 4.85 | 26 | 38 |
kupisa kushanda | 1 kusvika ku10 | 25.4 kusvika 254 | 140 | 965 | 110 | 758 | 18 | 25 | 35 | 4.85 | 26 | 38 |
EXECUTIVE STANDARD
Product | ASTM Standard |
bar, waya | B805 |
bar, forging | B637 |
Ndiro, pepa, bvisa | B872 |
Seamless Mapaipi, Fittings | B983 |
Product FEATURE
Alloy 925 ine high corrosion resistance uye inoshingirira kune general corrosion, gomba, crevice corrosion, intergranular corrosion uye stress corrosion cracking mune zvese kuderedza uye oxidizing nharaunda. Dzimwe nharaunda umo Alloy 925 inonyanya kubatsira iine sulfur-ine (H2S-ine) mafuta asina kuchena uye gasi rechisikigo, sulfuric acid, phosphoric acid, uye mvura yegungwa.
Product application
Inoshandiswa mugomba uye pamusoro pegasi tsime zvikamu, zvinosanganisira tubular zvigadzirwa, mavharuvhu, kuturika, sit-kuisa majoini, mudziyo majoini uye mapaketi. Iyo alloy inokodzerawo zvigadziriso, marine shafts, pombi shafts uye yakakwirira-simba pombi masisitimu.
