Graphite Electrodes
Premium Graphite Electrodes for Steelmaking Applications
Your Trusted Niche Supplier of HP, SHP, and UHP Electrodes
At MBI Graphite, we specialize in high-performance graphite electrodes tailored for electric arc furnaces (EAFs), ladle refining, and foundry applications. With decades of technical expertise and long-standing supply partnerships, we’re proud to serve the iron and steel industry with responsive service, high stock availability, and unmatched flexibility.
Whether you’re running low-power ladle furnaces or ultra-high-performance melt shops, our electrodes meet a wide range of operational demands.
Why Choose MBI Graphite Electrodes?
Wide Range of Sizes and
Configurations
We supply:
- HD & HP Electrodes – Ideal for ladle furnaces and small foundries
- SHP Electrodes – For high-powered furnaces requiring superior performance
- UHP Electrodes – Designed for demanding melt shops and extreme-power EAFs
Available in diameters ranging from 8″ to 28″, with full pin/socket compatibility.
Exceptional Availability
We maintain a high stock level to fulfill orders quickly — from single pieces to full truckload quantities — often within short lead times. Many of our customers choose MBI for our proven reliability and long-term value.
Value-Driven Pricing
We keep overheads low and logistics efficient so we can offer cost-effective pricing without compromising quality or performance.
Technical Specifications & Performance Data
Specifications & Properties
MBI electrodes are available in a range of standard sizes and configurations. Custom lengths, machining, and pin/socket setups are available upon request.
Sizes: 8″ – 28″ diameter
Grades Available: HP, SHP, UHP, HD
Current Carrying Capacity
Maximum allowable current ranges by nominal diameter. Data is for guidance only — consult MBI for furnace-specific recommendations.
Recommended Torque Values
Torque values for safe, secure electrode joining under standard conditions. Final torque may vary depending on furnace design and vibration levels.
Need help interpreting specs or optimizing performance? Speak to an MBI Expert
Industries We Serve
MBI Graphite Electrodes are trusted by:
- Steel mills (primary EAF steelmaking)
- Foundries
- Ladle refining operations
- Refractory & chemical processors
We specialize in small-to-medium diameter electrodes (<16″) and support a variety of melt shop configurations across North America and beyond.
