Alloy 20yog nickel chromium molybdenum stainless-steel alloy tsim rau kev siv xws li sulfuric acid. Kev tiv thaiv corrosion zoo li pom lwm yam kev siv tshuaj lom neeg, khoom noj khoom haus, tshuaj, tsim hluav taws xob, thiab cov chaw tsim khoom yas. Alloy 20 tiv thaiv pitting thiab kuj chloride ion xeb thiab nws cov ntsiab lus tooj liab tiv thaiv nws los ntawm sulfuric acid. Alloy 20 tsis yog stainless-steel txawm tias ib tug npib tsib xee alloys (ASTM). Alloy 20 feem ntau raug xaiv los daws cov teeb meem kev ntxhov siab corrosion, uas tuaj yeem tshwm sim nrog 316L stainless. Nws yog feem ntau hu ua Carpenter 20. Cast versions raug xaiv CN7M Alloy 20 tau dhau los ua ib qho kev xaiv zoo rau kev lag luam array uas suav nrog cov tshuaj, khoom noj, tshuaj, thiab cov chaw tsim khoom yas. Tsis tas li ntawd, qhov zoo tshaj plaws alloy no yuav tsum tau nyob rau hauv cov kub exchangers, combining tso tsheb hlau luam, hlau cleansing thiab kuj pickling cov cuab yeej, thiab piping.
Cov yam ntxwv ntawm Alloy 20
• Zoo heev yooj yim corrosion kuj rau sulfuric acid
• Kev tiv thaiv zoo heev rau chloride kev nyuaj siab xeb tawg
• Zoo heev mechanical zoo thiab fabricability
• Tsawg carbide nag lossis daus rau lub sijhawm vuam
• Excels tiv thaiv corrosion rau kub sulfuric acids heev
Post lub sij hawm: Dec-28-2021