Alro logo Alro Steel was established in 1948 by Al and Robert Glick and has grown to include Alro Plastics, Alro Industrial Supply and Alro Metals Outlet.

Alro Plastics Product: DURATRON® D7000 PI

Stock Shapes and Sizes for Duratron® D7000 PI

Rod: All D7000 rod is made to order – contact Alro for minimums and delivery
- Diameters: .625”, .75”, 1”, 1.25”, 1.5”, 2”, 4”-10” (whole numbers only)
- Lengths: 12" Lengths .625”-2” diameter, larger sizes vary between 2”-4”

Plate: All D7000 plate is made to order – contact Alro for minimums and delivery
-Thickness: - .375”-.75” (1/8” increments), 1”-2” (.25” increments), 2.5”
- Sheet sizes: 12” x 12”

Duratron® D7000 PI has overall good mechanical performance for applications requiring extreme temperature resistance. It is an exceptional value for applications that do not require the extraordinary thermal resistance of Duratron® PBI or applications where the requirements mean Duratron® PAI cannot be used. Duratron® PI is available in several grades (See Duratron® PAI and Duratron® PBI) for structural and wear applications. It is also stocked in the broadest range of shapes including thick sheets, larger sheet geometries and heavy-wall tubes. These machinable shapes are ideal starting points for light-weighting designs. D7000 may also extend length of service before maintenance or replacement is required which aids in reducing overall cost through increased process uptime.

Features and Benefits of Duratron® D7000 PI

  • Good performance at elevated temperature (>800°F)
  • Good chemical resistance
  • Easily machined from a broad range of shapes -rod, sheet, tubular forms
  • High strength, tough
  • Dimensionally stable

Common Applications for Duratron® D7000 PI

  • Valve and pump seats, seals, and wear surfaces
  • Structural and wear parts for Semiconductor and Electronics manufacturing
  • Fixtures and handling parts for glass and plastics manufacturing
  • Hot Runner nozzles
  • Thermal standoffs
  • Metal replacement for Aerospace components - lightweight, lubrication free