Stability under high-temp heavy-load conditions
Hot and cold rolling operate under high temperature, pressure and shear—conventional oils age, leave carbon residue, and impair downstream annealing and galvanizing quality.
STEEL INDUSTRY FLUID SOLUTIONS
Steel strip rolling operates under continuous high-temperature, heavy-load, long-cycle conditions demanding outstanding lubrication, cleanliness, stability and environmental performance. With 20+ years of expertise in steel-rolling fluids, Kerun covers hot rolling, cold rolling, temper rolling and silicon-steel processes, partnering with Baowu, Tsingshan, POSCO, Shagang, Shougang and Ansteel among others.
Rolling Lubrication
Surface Quality Control
Equipment Protection
Energy Efficiency

Industry Challenges
As the carbon-neutral agenda and demand for high-grade steel converge, customers demand rolling fluids that simultaneously improve strip cleanliness, lower energy and waste-treatment costs. Kerun's custom formulations balance performance, cost and sustainability, supporting the production of high-quality, high-value and greener steel products.
Hot and cold rolling operate under high temperature, pressure and shear—conventional oils age, leave carbon residue, and impair downstream annealing and galvanizing quality.
Automotive sheet, appliance-grade steel and silicon steel require high surface finish, low residue and consistency—fluid cleanliness and contamination resistance directly impact downstream coating and end-user brand perception.
Under carbon-neutral pressure, steelmakers face constraints on energy, effluent and hazardous waste—eco-friendly water-based media and on-line oil monitoring become key levers for decarbonization.
Related Process Solutions
Kerun provides a complete rolling-fluid portfolio covering hot rolling, cold rolling, temper rolling, silicon-steel rolling, rust prevention and equipment lubrication—integrated with KR-SQT cooling-curve testers, KR-ETC mobile tank-cleaning units and on-line oil monitoring systems—to help steelmakers achieve stable performance, clean strip surface and lower energy & emissions.
Steel Rolling
Rolling fluids and process media for lubrication, cooling, surface quality, and stable mill operation.
Typical Applications
These application areas follow the industry update sheet and identify where KERUN fluid systems are commonly required.
Automotive Steel Sheets
Home Appliance Steel Sheets
Silicon Steel
Cold-Rolled Thin Sheets
Hot-Rolled Coils
Pickled Steel Sheets
Galvanized Steel Sheets
Recommended Product Systems
Recommended product categories are aligned with the process needs listed in the industry update sheet, covering the fluids and support systems most relevant to steel rolling and processing.
Tailored for cold rolling conditions to improve strip quality, efficiency and process stability.
Supporting diverse materials and processes with clean and reliable cold rolling lubrication solutions.
Efficient filtration systems extend fluid life and ensure stable production.
Data-driven fluid management enables condition monitoring and intelligent maintenance.

Share your component type, material, process, equipment, and performance requirements. KERUN’s technical team can help recommend a suitable fluid system for your production needs.