Blue Demon Ni99 2.4mm Cast Iron Nickel Stick Electrodes 2.26kg
$199.99
Product Introduction
Blue Demon Ni99 Cast Iron Nickel Stick Electrodes, 2.4mm in diameter, are designed for welding gray iron castings to themselves, mild or stainless steels, and casting repairs. High nickel content ensures easily machined welds. Preheat and interpass temp ¡Ý350oF recommended.
Product Parameters
| Weight | 2.26kg |
| Diameter | 2.4mm |
| Tensile Strength | 40.65 ksi |
| Welding Positions | F,V,OH,H |
| Elongation | 3 – 6% min |
Blue Demon Ni99 Cast Iron Nickel Stick Electrodes – 2.4mm x 2.26kg: Premium Welding Solution for Cast Iron & Steel
Product Description
Engineered for precision welding of gray iron castings, Blue Demon Ni99 (ENi-Cl) electrodes deliver exceptional performance when joining cast iron to itself, mild steel, or stainless steel. With a high nickel content ensuring machinable welds, these 2.4mm electrodes are ideal for repairs and fabrication. Each 2.26kg (5lb) pack provides consistent arc stability and superior bead formation, meeting the demands of professional welders.
Core Selling Points
- High nickel content (Ni99) for easily machinable welds
- Versatile: welds gray iron to cast iron, mild steel, and stainless steel
- Recommended 350oF preheat/interpass temperature for optimal results
- Suitable for all positions (F,V,OH,H) for flexible application
- 2.4mm diameter for precise control on thin to medium castings
Technical Specifications
| Weight | 2.26kg (5lb) |
| Electrode Diameter | 2.4mm |
| Length | 355mm |
| Type | ENi-Cl (Nickel 99) |
| Yield Strength | 38.60 ksi |
| Tensile Strength | 40.65 ksi |
| Elongation | 3-6% min |
| Welding Positions | F,V,OH,H |
| Recommended Preheat | ¡Ý350oF |
| Application | Cast iron welding/repair, dissimilar metal joining |
Applications
Perfect for repairing gray iron castings in automotive, machinery, and industrial equipment. Ideal for joining cast iron components to mild or stainless steel structures, ensuring strong, machinable bonds in manufacturing, foundries, and maintenance projects.
Performance Highlights
Blue Demon Ni99 electrodes offer excellent crack resistance and ductility, minimizing post-weld distortion. The high nickel alloy ensures compatibility with cast iron’s metallurgical properties, delivering clean, uniform welds that can be easily machined to match base material specifications.
Quality Assurance
Manufactured to strict industry standards, each electrode undergoes rigorous testing for arc stability, bead appearance, and mechanical properties. Backed by our reputation as a leading welding accessories manufacturer, ensuring consistent quality and reliability.
Differentiation
Unlike standard electrodes, Ni99’s high nickel content eliminates the need for post-weld heat treatment, reducing production time. Its all-position capability and machinability outperform competitors, making it the top choice for professional cast iron welding.
FAQ
Q: Can these electrodes weld stainless steel to cast iron?
A: Yes, Ni99 is designed for joining cast iron to stainless steel.
Q: What is the shelf life?
A: 2 years when stored in dry conditions (¡Ü60% humidity).
Q: Do I need special equipment?
A: Compatible with standard DC stick welders (reverse polarity).
Ready to enhance your welding projects? Contact us today for bulk pricing, technical support, or sample requests.
