Step Beam Furnace For Heavy Section Steel: Advanced Industrial Heating Solution with Strong Efficiency
Step Beam Furnace For Heavy Section Steel is made by JIANGSU YINUO THERMAL ENERGY TECHNOLOGY CO., LTD. This system does thermal processing for industry. Its job is reheating structural steel in large volumes. Our 20,000㎡ plant is where we build it, and that site holds 80 million yuan in fixed assets. Slabs get heated at up to 350 t/h in the walking beam furnace. Standard billets reach 200 t/h. Unit heat consumption stays at or below 1.05 GJ/t. The oxidation burning loss rate comes in under 0.9%. Thermal efficiency holds strong at that level. Heating temperatures also stay even, between 1150–1250°C. That even heat matters for critical heavy section steel work.
What Makes Our Furnace Stand Out?
A mechanical walking-beam mechanism does the lifting and moving of steel sections in our product. No physical dragging is involved. Billets in traditional pusher furnaces often pick up surface scratches and black oxide marks. This design removes that problem.
With the flexible billet heating system, the gap between workpieces stays where it should. Heat comes at your heavy H-beams, I-beams, and structural plates from all sides. That is 360 degrees. Because of this, metallurgical integrity holds up in demanding applications.
The heat stays even from start to finish. Billets sit exactly where they should, and our automation control handles that positioning. Operation is fully automatic, and the electrodes pull back on their own to match what production needs.
Technical Specifications
| Parameter |
Specification |
| Furnace Type |
Walking Beam Furnace |
| Applicable Fuels |
Blast furnace gas, mixed gas, producer gas, natural gas |
| Heated Steel Grades |
Low carbon steel, medium carbon steel, high carbon steel, stainless steel |
| Workpiece Blanks |
Standard billets, slabs |
| Charging & Discharging Forms |
Side charging & side discharging, end measuring feeding |
| Combustion Modes |
Dual gas regenerative combustion, single air heat storage heat transfer |
| Heating Capacity |
Max. 350 t/h (Slab); Max. 200 t/h (Standard billet) |
| Heating Temperature Range |
1150–1250°C |
| Walking Beam Cooling Mode |
Water cooling, evaporative cooling |
| Unit Heat Consumption |
≤1.05 GJ per ton of steel |
| Oxidation Burning Loss Rate |
<0.9% |
| Customization |
Available based on customer requirements |
Core Advantages for Your Operations
Unlimited Furnace Length Design
Traditional pusher furnaces restrict your production flexibility. Our Step Beam Furnace For Heavy Section Steel breaks free from pusher charging ratio constraints. You can heat thin blanks and various raw materials without dimensional limitations.
Strong Surface Quality
Your structural steel keeps a clean surface. The walking beam system means contact marks do not happen. Scratches and oxidation spots will not show up on the finished products. Fewer defects bring lower costs downstream. Yield rates get better too.
Energy Efficiency Excellence
Dual gas regenerative combustion gives you the highest heat recovery. Running costs drop. Heating quality stays where it should be. Natural gas works, and so do mixed industrial gases. The system switches between fuel types on its own.
Rapid Response Capability
Heat-up is quick, which leaves you room to move in production. Gaps between billets let the temperature change fast. Urgent orders get handled. Product quality stays the same.
Industrial Applications
Large-Scale Structural Steel Rolling
Heavy section steel needs tight control of heat. H-sections up to 1000mm deep are reheated in our furnace. From flange to web, the heat spreads evenly. Finished products hold their structural stability as a result.
Alloy Steel Processing
High-strength low-alloy steel requires controlled atmosphere heating. The walking beam mechanism provides long soaking cycles without decarburization risks. Your specialty steel grades maintain their metallurgical properties.
Integrated Production Lines
Modern mini-mills need flexible thermal buffering. Our furnace handles varied product lengths and widths simultaneously. You achieve continuous casting-to-rolling operations without material handling complications.
Quality Assurance System for Step Beam Furnace For Heavy Section Steel
More than 100 professionals watch over production. Mechanical engineers and quality inspection specialists are among them. Each furnace is tested hard before it ships.
Hydraulic systems get pressure tested at maximum load. Every heating zone is checked by thermal profiling, so temperature stays even. With combustion analysis you stay inside environmental rules. You also get the most out of your fuel.
Quality management here follows national and industrial standards. Every order comes with full documentation. That includes performance verification data and the operational protocols.
Complete Engineering Support
Our 20,000㎡ facility provides full Step Beam Furnace For Heavy Section Steel manufacturing capabilities. You receive integrated services from initial furnace design through installation and commissioning.
Mechanical design and automatic control are the strengths of our multidisciplinary engineering team. Customized solutions are built to fit your production requirements. Delivery stays on time, and system integration runs smoothly, thanks to project management.
FAQ
Q: How does the furnace eliminate surface defects?
A: Offset movements drive the walking beam system. Alloy buttons on the skid pipes are built for this job. During heating cycles the contact points shift. Heat then reaches areas that were covered before. Black spots and oxidation marks never get a chance to form.
Q: What section weights can the system handle?
A: Our designs support heavy structural sections based on hydraulic cylinder configuration. Standard systems accommodate billets and slabs with flexible capacity scaling for your specific requirements.
Q: Can different steel lengths be heated simultaneously?
A: Yes. Each beam moves on its own, so charging can be done in stages. Several short sections or one long section, both run in the same heating cycle.
Q: Which maintenance schedule do you suggest?
A: Small inspections every 6 months keep the unit running well. Full mechanical and refractory overhauls come every 5 to 10 years. It depends on your production throughput.
Q: Does the system support modern automation?
A: Industry 4.0 platforms connect to advanced control systems. Real time tracking covers temperature, cycle times, and equipment status. Predictive maintenance cuts unexpected downtime.
Ready to Upgrade Your Heating Operations?
Talk to our engineering team at info@yinuofurnaces.com. Tell them what you need for your Step Beam Furnace For Heavy Section Steel,.
