30 Years Semi-synthetic Cutting Oils Supplier in Taiwan

30 Years of Semi-synthetic Cutting Oils | Metalworking Oil Manufacturer - HLJH

Located in Taiwan, HAI LU JYA HE CO., LTD, since 1982, is a Semi-synthetic Cutting Oils | metalworking fluid (MWF) & oil supplier. Main product, including Metalworking Fluid (Cutting Oil), Lubricant Oil (Slideway Oil, Hydraulic Oil, Rust Preventive Oil, Wastewater Treatment Machine and Quality Monitoring System for MWFs.

Metalworking oil and fluid, RoHS, TGRS, SGS and SDS certified. Along with industrial cutting oil, wastewater and sewage treatment solutions and machines are provided. The wastewater treatment plant design is combining sophisticated science and technology to reach effluent standards of COD, which allows watering, directly emission and reduce the pollution.

HLJH has been offering customers high-quality metalworking oils & fluids, both with advanced technology and over 30 years of experience, HLJH ensures each customer's demands are met.

View our quality products Cutting Oil, Lubricant Oil, Rust Preventive Oil, Wastewater Treatment Machine, Wastewater Treatment Plant, IOT Cutting Oil Monitoring System, Cutting Fluid and feel free to Contact Us.

Semi-synthetic Cutting Oils

Provides better lubrication for machining operation

Semi-synthetic Cutting Fluids

Semi-synthetic oil provides better lubrication and extensive cooling for machining operation which form a white semi-transparent when mixed water. It contains extreme pressure additives and frictional modifier that offers extended tool life, improved surface finishing, reduce friction between the tool and the job, heat dissipation. The properties include: rust inhibition, ability to work with many metals, resist thermal breakdown, and environmental safety.

This type is very common and basically a combination of the soluble oils and synthetic fluids. Some people prefer the semi-synthetic ones due to their ability to combine the benefits of both mineral and synthetic cutting fluids. Besides, the heat transfer performance and cost of the semi-synthetic fluids falls between those of the soluble and synthetic fluids.

Here are the semi-synthetic cutting oils (emulsion cutting oils)：

Model	Appearance	Density 15℃ g/cm3	Kinetic Viscosity 40℃ mm2/s	Place of Origin
WILL AIE-73	Brown	0.98	47	Taiwan
WILL AIE-75	Light Yellow	0.99	130	Taiwan
WILL CH-370	Light Yellow	-	38	Taiwan
WILL CM-128	Light Brown	-	38	Taiwan
MORESCO BS-6S	Brown Slightly Cloudy	0.97	51	Japan

Blog

What is Water Soluble Cutting Fluid?
Water Soluble cutting fluids are form an emulsion when added to water. These emulsifiable oils are mineral oil based concentrates, which contain emulsifiers that allow them to mix with water and form a milky white emulsion. They also contain additives to improve their lubricating properties, rust and corrosion inhibitors and a biocide to help control foul smell.

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WILL AIE-75 - WILL AIE-75 cutting fluid has the excellent cooling, washing abilities and good rust protection.

Press Release

IoT Coolant Monitoring System
Maintaining proper coolant concentration levels for machine tools extends cutting tool life and cutting oil life ,and helps ensure quality workpiece surface finishes.
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MORESCO GR-5 Synthetic Fluids
High lubricity ensures quality grinding by removal of fine particles, resulting in a regular and clean surface which is recommended for glass. GR-5 synthetic fluids that formulate without...
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Wastewater Treatment Machine
UF membrane excels at the clarification of solutions containing suspended solids, bacteria and high concentrations of macromolecules, including oil and water.
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