Nitrided Screw

By using high quality grade nitriding steel, with 72 hrs nitriding process, the nitrided layer will help screw to get better performance on corrosion & abrasion resistant.

  • Product name – Nitrided Screw
  • Material – EN41B
  • Available size – Dia 14 – 200 mm, length upto 6m long
  • Surface hardness – 65-68 HRC
  • Process method – Gas Nitriding

Production Process

  • Order & drawing confirm

  • Down Payment

  • Production

  • Hardening & Tempering

  • Inspection

  • Documents for clear customs

  • Packing & delivery

  • Balance

  • Inspection

  • Nitriding