
Steel Machining Solutions
High-Performance Cutting Fluids for Steel Machining
Steel is the backbone of modern manufacturing, but its hardness and heat generation require more than just "any" lubricant. At Hai Lu Jya He (HLJH), we provide specialized cutting fluids designed to handle the rigors of high-speed and heavy-duty steel machining, ensuring your operations run cooler, faster, and longer.
Empowering Key Industries with Precision
- Automotive Industry: Precision grinding and milling of crankshafts, gears, and transmission components.
- Aerospace & Defense: High-tensile alloy machining for structural components requiring zero-defect surfaces.
- Mold & Die Making: Heavy-duty cutting of hardened tool steels and tungsten carbide.
- General Engineering: High-efficiency production of fasteners, hydraulic valves, and mechanical parts.
Optimizing Steel Machining Performance
Steel machining presents critical challenges like intense heat, rapid tool wear, and oil foaming. Our advanced cutting fluids address these head-on by providing superior cooling and an ultra-tough lubrication film. By stabilizing chemical reactions and preventing cobalt leaching, our solutions ensure maximum tool longevity, cleaner operations, and uncompromising precision for every workpiece.
Overcoming the Challenges of Steel Machining
1. Extreme Heat Management
High friction between the tool and workpiece generates intense heat. Our fluids offer superior cooling performance to dissipate heat rapidly, preventing workpiece deformation and tool softening.
2. Tool Wear & Maintenance Costs
The inherent hardness of steel leads to rapid tool degradation. Our formulations provide an ultra-tough lubrication film that reduces friction, significantly extending tool life and reducing downtime.
3. Cobalt Leaching & Foaming
In high-pressure systems, especially with tungsten steel, oil foaming and cobalt leaching can occur. Our synthetic solutions are stabilized to inhibit chemical reactions, keeping your workspace clean and your oil clear.
Choosing the Right Fluid for Peak Performance
Selecting the optimal cutting fluid is the final step in unlocking your machine’s full potential. Based on decades of field experience, we’ve curated a selection of high-performance lubricants tailored for different machining intensities. Explore our recommended products below to find the ideal solution for improving surface finish, reducing cycle times, and optimizing your overall cost-per-part.
Recommended Cutting Oils for Steel Applications
| Application Type | Recommended Product | Key Technical Advantage |
| Difficult-to-Machine Alloys | MORESCO BS-9 | Chlorine-free & eco-friendly; high EP (Extreme Pressure) lubrication. |
| General Purpose / CNC | MORESCO BS-6M (Semi-Synthetic) | Superior balance of cooling and cleanliness for multi-material lines. |
| Heavy-Duty Broaching/Tapping | HLJH NA-308T (Neat Oil) | Maximum lubricity for high-temperature, low-speed heavy cutting. |
Quality You Can Trust: Compliance & Support
- Certified Safety: All products are compliant with EU REACH and RoHS regulations.
- Technical Documentation: Full access to TDS and SDS for every batch.
- Eco-Friendly Formulations: Bacterial-resistant designs that extend fluid life and reduce environmental waste.
Ready to Enhance Your Machining Results?
Whether you are looking to reduce tool costs or improve surface finish, our technical experts are here to help you select the ideal fluid for your steel grade and machine type. ☎️Call Us: +886-4-25332210 Or fill out the online contact form below, and our professional sales team will assist you shortly.
Steel Machining Solutions - High-Performance Cutting Fluids for Steel Machining | Premium Metalworking Fluids & Wastewater Solutions | HLJH
Based in Taiwan, HAI LU JYA HE CO., LTD is a leading manufacturer and supplier of premium industrial lubricants such as Steel Machining Solutions. Our comprehensive product line features metalworking fluids, including soluble, semi-synthetic, synthetic, and neat cutting oils, alongside rust preventive, slideway, and hydraulic oils. With advanced manufacturing capabilities, we produce up to 150 tons of high-quality cutting fluids every month.
Hai Lu Jya He upholds the principles of integrated production-sales and environmentally responsible operations. Our processes apply Japanese bio-stabilization technology, and our role has evolved from pure product sales to authorized distribution and joint Taiwan-Japan technical cooperation and development. HLJH provides one-stop solutions for industrial oils and cutting fluids, covering eco-friendly cutting oil, customized oil production, and waste oil treatment (Taiwan only). Committed to green, environmentally responsible operations, HLJH owns its proprietary brand WILL and is MORESCO (Japan)'s authorized distributor in Taiwan, with select products co-developed through joint Taiwan-Japan technical cooperation — one of the few Taiwan companies with this kind of overseas production technology partnership.
HLJH has been offering customers high-quality metalworking oils and fluids, both with advanced technology and 44 years of experience, HLJH ensures each customer's demands are met.

