Furnace Casting Parts

Premium Heat-Resistant Furnace Rollers & Industrial Castings

Engineered for maximum durability in heat treatment furnaces, hot rolling mills, and annealing lines. ISO-certified quality with extended service life. Our Products Including tube supports, radiant tubes, heat treatment fixtures and other parts for furnace. The product has good high-temperature resistance, wear resistance, and corrosion resistance, and is widely used in industries and fields such as aviation electricity, iron & steel, petrochemical, automotive, auto parts, power generation, energy industry, industrial machines.

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High-Performance Rollers for Demanding Applications

Heat Treatment Furnace Rollers

Custom-engineered rollers withstand temperatures up to 1250°C with minimal thermal deformation. Manufactured using specialized alloys for extended service life and reduced furnace downtime.

⚙️Hot Rolling Mill Rollers

Heavy-duty rollers featuring superior thermal shock resistance for continuous casting and rolling operations. Optimized for high-load applications in steel production environments.

Annealing Furnace Rollers

Precision-ground rollers for plate/strip annealing lines with controlled atmosphere compatibility. Designed for minimal deflection and consistent performance in continuous operations.

Technical Specifications

Material Properties

Parameter	Capability
Max Operating Temp	1300°C (2372°F)
Thermal Shock Resistance	Superior (100+ cycles)
Material Grades	HK40, HP-Nb, 253MA, Custom Alloys
Hardness (at 20°C)	200-300 HB

Dimensions & Tolerances

Parameter	Capability
Standard Diameter	150mm - 800mm
Length	Up to 6000mm
Dimensional Accuracy	±0.1mm
Surface Finish	Ra ≤ 1.6μm (customizable)

Quality Certifications

Standard	Status
ISO 9001:2015	Certified
Material Traceability	Full documentation
Non-Destructive Testing	RT/UT/MT/PT
Warranty	18 months standard

Why Choose Leader Steel Rollers?

As a Tier-1 supplier to steel, automotive and aerospace industries, Leader Steel combines 25+ years of metallurgical expertise with advanced centrifugal casting technology to deliver unmatched quality and reliability.

✅ Extended Service Life: 50% longer operational lifespan compared to industry averages.

✅ Custom Solutions: Tailored alloys and designs for specific operating conditions.

✅ Rapid Response: Emergency replacement rollers shipped within 72 hours.

✅ Technical Support: 24/7 engineering support from our metallurgical experts.

✅ Global Supply: Serving clients in 35+ countries with local logistics partners.

✅ Quality Assurance: Every component undergoes rigorous non-destructive testing.

✅ Material Science Leadership: Dedicated R&D in high-temperature Cobalt & Nickel alloys.

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