Developed using advanced metallurgical techniques, ChromCarb N 6006 electrodes exhibit excellent weldability and produce a stable arc with minimal spatter. The specially formulated flux coating enhances slag removal and provides superior bead appearance, ensuring smooth, defect-free welds. These electrodes are ideally suited for welding nickel-chromium-iron alloys, offering excellent metallurgical bonding and maintaining mechanical integrity even under cyclic thermal conditions. The weld deposit retains high tensile strength and ductility, making it ideal for use in components exposed to severe oxidizing and carburizing atmospheres.
The UNS N06006 alloy composition provides excellent resistance to oxidation up to 1200°C (2200°F) and offers outstanding protection against corrosion from hot gases, sulfur compounds, and chloride-bearing environments. As a result, ChromCarb N 6006 Welding Electrodes are widely used for applications in petrochemical plants, furnace hardware, heat treatment fixtures, gas turbines, and industrial boilers. Their versatility and performance make them a trusted choice among professionals working in industries where material longevity and stability are critical.
At Metals And Welding Specialities, we ensure every batch of ChromCarb N 6006 electrodes undergoes stringent quality inspection to meet international standards. The electrodes are produced with tight control over core wire purity and coating composition to achieve consistent mechanical and metallurgical properties. The product conforms to the Universal Standard Name: Nickel-Chromium Alloy N06006, reflecting its global acceptance and recognition for reliability and high performance.
These electrodes can be used in both AC and DC polarities, offering excellent arc stability across all positions. The controlled heat input minimizes dilution and distortion, resulting in welds that exhibit exceptional corrosion and scale resistance. Whether for fabrication or repair welding, ChromCarb N 6006 ensures consistent deposition characteristics and long service life under high-stress operating conditions.
Metals And Welding Specialities has established itself as a reliable manufacturer and supplier of industrial welding consumables, delivering unmatched quality and customer satisfaction. Our commitment to technical excellence and innovation is reflected in every product, making ChromCarb N 6006 the ideal choice for professionals seeking high-performance welding electrodes built for durability, precision, and superior metallurgical results.
Specification ChromCarb N 6006 Welding Electrodes
Product
ChromCarb N 6006 Coated Electrode
Type
Chromium-carbide bearing hardfacing electrode
Primary Use
Overlay / protection of carbon, low-alloy and manganese steels against abrasion, erosion and moderate impact
Typical Applications
Muller tires, dredger parts, bucket arms, pug mill paddles, augers, screw conveyors, scrapers, impellers, wear pads
Carbide Hardness (typical)
~1200 VPN (Cr7C3)
Hardness (as-deposited)
57–60 HRC (single layer); multi-layer reports up to ~55–61 HRC
Current & Polarity
DCEP (+) or AC
Available Diameters
1/8" (3.2 mm), 5/32" (4.0 mm), 3/16" (4.8 mm) — (also common metric sizes 3.15, 4.00, 5.00 mm)
Recommended Amperage
1/8" (3.2 mm): 90–130 A
5/32" (4.0 mm): 120–160 A
3/16" (4.8 mm): 150–210 A
(alternative ranges often listed for 3.15 / 4.00 / 5.00 mm: see manufacturer data)
Arc / Welding Characteristics
Medium arc; smooth, ripple-free deposits; good weldability — avoid excessive weaving (≤ 2× electrode diameter)
Technique / Preheat
Clean to bright metal. Nominal preheat ~150°F (65°C) for parts <40°F or>1" thick; higher preheat for high-carbon steels. Use buffer layer on high-hardenability bases.
Packing / Typical Weight
Commonly supplied in 11 lb (≈5 kg) coils/boxes or similar packaged weights (varies by supplier)
ChromCarb N 6006 Welding Electrodes Parameters
Parameter
Specification
Product Name
ChromCarb N 6006 Welding Electrodes
Classification
High-chromium, carbon-bearing coated electrode
Coating Type
Rutile/Cellulosic blend (flux-coated)
Available Diameters
2.5 mm, 3.2 mm, 4.0 mm
Recommended Current Type
AC or DC+ (DC electrode positive)
Current Range (2.5 mm)
60–90 A
Current Range (3.2 mm)
90–140 A
Current Range (4.0 mm)
140–200 A
Welding Positions
Flat, horizontal, vertical-up, overhead
Typical Deposition Efficiency
~70–85%
As-Deposited Tensile Strength
~500–650 MPa
Hardness (as-welded)
~200–320 HV
Typical Applications
Wear-resistant overlays, repair of high-chrome components, hardfacing
Storage
Keep dry; store in a sealed container at 0–30°C
Packing
20 kg cartons (typical)