Panzercrom P-Tech® 750

Gas Shielded Metal Cored Wire – Hardfacing Applications

 

General Characteristics

P-Tech® 750 is gas shielded flux cored wire for protective coatings of parts subjected to metal metal friction, cavitation, and corrosion at high temperature. The rust-free special alloyed weld deposit has a high hot wear resistance, tensile strength and a high resistance to sliding wear of
metallic objects.

It has a good retention of hardness up to 650 °C and is nonscaling up to 900 °C, thermal shock resistant and resistant to sudden changes of temperature, work hardening, not crack sensible.

Tough, highly-creep resistant deposit & ideal for use as cladding with no
risk of cracking.

Welding Positions, Polarity and Shielding Gases

Welding Positions: PA, PB, PC

Shielding Gas: EN ISO 14175- M21

Polarity: DC (+)

  • Kategori / Category Impact Resistance & Metal to Metal
  • Standart / Standard EN 14700: T Z Fe8
  • Mekanik Özellikler / Mechanical Properties 48-50 HRc (AW - 3. Layer) ; 53 HRc (WH - 3. Layer)
  • Mikroyapı / Microstructure -
  • Çap / Dia 1.20; 1.60; 2.00; 2.40
  • Ambalaj / Package BS 300; BS 450; Drum

TYPICAL APPLICATIONS

    • Hardfacing of continuous casting rolls, stretching rolls, pinch rolls, hot strip mill table rolls and back-up rolls.

    • Forging presses, hot piercing dies, wiredrawing dies

    • Extrusion pistons etc.