Incoloy 925 shine gawa mai ƙarfi mai ƙarfi wanda ya dogara da Fe-Ni-Cr gami da ƙari na molybdenum, jan karfe, titanium da aluminum.Alloy yana da babban ƙarfi da kyakkyawan juriya na lalata a aikace.Abubuwan da ke cikin nickel sun isa don kare gami daga lalata da fashe ta ions chloride.Haɗin nickel, molybdenum da jan ƙarfe kuma yana ba da gami kyakkyawan juriya don rage sinadarai.Molybdenum yana taimakawa wajen inganta juriya ga ramuka da lalata.Bangaren chromium na gami yana ba da juriya na iskar shaka a kan yanayin ragewa.Bugu da ƙari na titanium da aluminum na iya ƙarfafa haɗin gwiwa yayin maganin zafi
Alloy | % | Ni | Cr | Fe | Mo | P | C | Mn | Si | S | Cu | Al | Ti |
925 | Min. | 42.0 | 19.5 | daidaitawa | 2.5 | - | 1.5 | 0.15 | 1.9 | ||||
Max. | 46.0 | 23.5 | 3.5 | 0.03 | 0.03 | 0.1 | 0.5 | 0.01 | 3.0 | 0.5 | 2.4 |
Yawan yawa (g/cm3) | Wurin narkewa (℃) |
8.14 | 1343 |
Sharadi | Ƙarfin ƙarfi (MPa) | Ƙarfin Haɓaka (MPa) | Tsawaitawa % |
Magani mai ƙarfi | 650 | 300 | 30 |
An amince da Carpenter Alloy 925 zuwa NACE MR0175.
NACE MR0175
Kyakkyawan ƙarfin inji da juriya mai yawa.
Yana da kyakkyawan juriya na juriya ga chloride ion damuwa lalata, lalata gida da kuma rage yawan hanyoyin watsa sinadarai na oxidizing.
Commonl da aka yi amfani da shi a cikin sassa na ma'aunin ma'aunin mai da iskar gas.kamar bututu, bawul, bositioning ioint, kayan aiki ioint packer, kuma ana amfani da su wajen kera wasu fasteners.