🛡️ Ash Metallurgy (Hardox 500 / Tungsten Carbide Hardfaced Flight Tips, Thermal Fatigue)

Water-Cooled Screw Hardfaced Flight Wear Calculator

Evaluate high-temperature abrasive sliding wear lifespans on water-cooled ash screw conveyor flights: compare Hardox 500 wear plates versus automated plasma-transferred arc ($PTA$) tungsten carbide matrix hardfacing ($>60 ext{ HRC}$ @ $450^circ ext{C}$), calculate screw flight rebuild intervals, and heavy parts profits.

1. Project & Operating Inputs

Operating Ash Screw Fleet (Screw Count e.g. 6 Boiler Ash Screw Coolers)

Screw Outer Diameter (Inches e.g. 24.0" Diameter Heavy Flighting)

Customer Annual Custom PTA Hardfacing Agreement ($ / Yr)

PTA Tungsten Carbide Hardfacing Wire, Argon Shielding, Robotic Welding ($)

2. Financial Breakdown & Yield

PTA TUNGSTEN HARDFACING

Annual Ash Screw Flight Hardfacing Fleet Profit

Severe-Duty Comminution Rebuild Margin

0.0%

Gross Revenue / Bill

Total Project CapEx

Operating / Direct Cost