
Wear Resistant Alloy Blast Furnace Slotting Drill Rod. High-Strength Alloy Material: Constructed from 45#Steel, 40cr, 42CrMo, 16mn, and 20crmnti for superior durability. Excellent Wear Resistance: Designed to withstand high-temperature, dusty, and high-impact metallurgical environments. ISO9001 Certified Quality: Manufactured under strict quality control with zero-defect inspection standards. 24-Hour Technical Support: Comprehensive after-sales service including installation guidance and troubleshooting. Optimized for Blast Furnaces: Specifically engineered for drilling refractory bricks and furnace shells in ironmaking. Hot Rolling Technology: Advanced manufacturing process ensures high precision and structural integrity. Reliable Performance: Solves industry pain points like fracture and short service life of traditional rods.