Stoody ThermaClad 423

Stoody ThermaClad 423 is a modified martensitic stainless steel designed for weld overlay on continuous caster rolls, offering exceptional resistance to thermal fatigue cracking and corrosion.

Key Features

• Provides greatest resistance to thermal fatigue cracking and corrosion.
• Excellent wear properties, hot hardness, and uniform tempering response.
• Suitable for full‑range and sub‑arc deposition processes.

Specifications

• Deposition Data (Full Range): 2.4 mm – 300‑400 A – 26‑28 V – TTW 25‑32 mm
• Deposition Data (Full Range): 3.2 mm – 400‑500 A – 27‑30 V – TTW 32‑38 mm
• Deposition Data (Full Range): 4.0 mm – 450‑600 A – 29‑32 V – TTW 32‑38 mm
• Deposition Data (Subarc): 2.4 mm – 300‑400 A
• Deposition Data (Subarc): 3.2 mm – 400‑500 A
• Deposition Data (Subarc): 4.0 mm – 450‑600 A

Applications

• Weld overlay on continuous caster rolls.
• Hardfacing for wear‑resistant surfaces.
• Maintenance and repair of high‑temperature equipment.