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The HALANSM Electrode 420231 Silver Core is a direct replacement for Hypertherm XPR 300 (50A) plasma torches. Featuring a silver-bonded hafnium tip, it delivers a stable arc, 30%+ longer service life, and ultra-efficient heat dissipation. Ideal for industrial cutting of mild steel and non-ferrous metals.
420231 Silver
HALANSM
HLN-420231-SV
The HALANSM Electrode 420231 Silver Core is engineered for peak performance in Hypertherm XPR 300 (50A) plasma cutting systems. Its innovative silver-core technology(a press-fit silver insert bonding the hafnium tip to the copper body) eliminates thermal loosening, ensuring a stable arc and consistent cut quality throughout its lifespan.
Silver-Core Durability: The silver insert creates an unbreakable mechanical bond between the hafnium tip and copper body, preventing tip detachment and extending service life by up to 30% vs. standard electrodes.
Stable Arc Initiation: Precision-machined to OEM specs for perfect alignment with the nozzle, ensuring a focused, stable plasma arc for clean, dross-free cuts.
Superior Heat Dissipation: High-purity copper body + silver core efficiently dissipates heat, reducing thermal stress and cracking in demanding industrial environments.
OEM Drop-In Replacement: Direct fit for Hypertherm part #420231—no modifications required.
For optimal performance, replace the electrode as part of a complete set:
Electrode: 420231 (Silver Core)
Nozzle: 420234
Swirl Ring: 420233
Shield Cap: 420237
Real Shot: Actual product photos shown above represent the exact item you will receive.
Need help identifying other Hypertherm XPR consumables? Feel free to contact our support team for assistance.
Download the complete product brochure:
Cutting Effect Display
