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4340E Rectangular Flat Bar 1/2" X 3"

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4340E Rectangular Flat Bar 1/2" X 3"

https://www.roctexo.com/web/image/product.template/739/image_1920?unique=65bd5ef
Part numbers : RX1-03-26300 , 03-26300
Unit of Measure: FT

69.01 EUR / FT 69.01 EUR 69.01 € excl. VAT

69.01 EUR / FT excl. VAT

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4340E Rectangular Flat Bar with a nominal section of 12.7 × 76.2 mm (1/2 × 3 in). Supplied by the foot for fabrication and maintenance material requirements where 4340E alloy steel is specified.

E-4340 is a chromium-nickel-molybdenum alloy steel noted for deep hardenability. The supplied source describes an approximate tensile strength of 110,000 psi and notes that welding requires appropriate preheating and post-weld stress-relief practices.

  • Roctexo part number: RX1-03-26300
  • Material designation: 4340E / E-4340 alloy steel
  • Nominal rectangular section: 12.7 × 76.2 mm
  • Unit of measure: foot
  • Recorded weight: 2.313 kg per foot
  • Country of origin: United States

Material selection, fabrication processes, and conformity requirements should be verified against the applicable engineering data and maintenance documentation.

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