Incoloy alloy 925 (UNS N09925() nekuwedzera kwemolybdenum, mhangura, titanium, uye aluminium isimbi inoomarara ye nickel-iron-chromium alloy, inopa musanganiswa wesimba rakawanda uye inodzivisa ngura zvakanyanya. Nickel yakakwana inodzivirira chloride-ion stress-corrosion cracking nepo iri pamwe chete nemolybdenum nemhangura yakawedzerwa, inofarirwa nekuramba makemikari anoderedza. Molybdenum inobatsirawo mukudzivirira ngura kubva pakuora kwegomba uye crevice, nepo chromium ichidzivirira ngura kubva munzvimbo dzinopisa. Munguva yekurapwa kwekupisa, titanium nealuminium zvinosimba.

Mashandisirwo anoda musanganiswa wesimba guru uye kuramba ngura anogona kufunga nezveIncoloy alloy 925. Kuramba sulfide stress cracking uye stress-corrosion cracking munzvimbo dzine "sour" crude oil uye natural gas zvinoreva kuti inoshandiswa kune zvikamu zvegasi-mumaburi uye pamusoro pemvura pamwe nekutsvaga mashandisirwo mumarine nepombi shafts kana high-strength piping systems.

• 1. Zvinodiwa paKuumbwa kweMakemikoro

  Kuumbwa kweKemikari kweIncoloy 925
  Nickel	42.0-46.0
  Chromium	19.5-22.5
  Simbi	≥22.0
  Molybdenum	2.5-3.5
  Mhangura	1.5-3.0
  Titanium	1.9-2.4
  Alumium	0.1-0.5
  Manganese	≤1.00
  Siriki	≤0.50
  Niobium	≤0.50
  Kabhoni	≤0.03
  Sarufa	≤0.30

• 2. Hunhu hweIncoloy 925 hweMichina

  Simba reKubata, min.		Simba reGoho, min.		Kureba, min.	Kuoma, min.
  Mpa	ksi	Mpa	ksi	%	HRC
  1210	176	815	118	24	36.5

  3. Hunhu hweIncoloy 925

  Kuwanda kwevanhu	Nzvimbo Yekunyunguduka		Kupisa Kwakasiyana		Kuramba kweMagetsi
  g/cm3	°F	°C	J/kg.k	Btu/lb. °F	µΩ·m
  8.08	2392-2490	1311-1366	435	0.104	1166

  4. Mafomu eChigadzirwa neMaitiro

  Fomu reChigadzirwa	Zvakajairika
  Tsvimbo, bhawa & Waya	ASTM B805
  Ndiro, pepa &chidimbu	ASTM B872
  Pombi nechubhu zvisina musono	ASTM B983
  Kugadzira	ASTM B637