Base Oil Detection-NG28

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Home > Our Services > Raw Material & Fuel Chemicals > Testing > Petroleum Products > Service Details

Base Oil Detection

Base oil is the main component of lubricating oil, which determines the basic properties of lubricating oil. NG28 provides professional technical support for customers to improve the quality and value of oil products for base oil from different production processes such as refinery refining and manufacturer synthesis.

Consulting quotation
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? Service Content

1、Scope of Application/Product Category
Lubricating base oil

2、Technical Standards

China.

3、Requirements for Conventional Samples

Different test items require different samples. Please ask NG28 online customer service for details.

4、Test Cycle

The calculation starts with the sample received by the laboratory. Routine: 5 working days; Urgent: 3 working days.

5、Test Items and Standards

Test Items and Standards for Base Oil

Test Item
Appearance	Mechanical impurities	Water-soluble acid or base
Density (20 ℃)	Metal multielement	Oxidation stability (rotating oxygen bomb)
Viscosity	Cleanliness/particle count	Noak evaporation loss
Viscosity index	Sulfate ash	Sealing adaptability
Chromaticity	Copper corrosion	Infrared analysis
Moisture	Pentane insoluble	Microscopic Characteristics of Particles (Analytical Ferrography)
Pour point	Air release value	Microscopic Characteristics of Particles (Direct Reading Ferrography)
Condensation point	Liquid phase rust (A or B)	Abrasion spot diameter
Flash point (opening)	Emulsification resistance	Maximum Bite-free Load PB
Flash point (closed)	Saponification value	Sintering load PD
Foam characteristics	PQ index	Wear composite index ZMZ
Total acid number (TAN)	Sulfur content	Analysis of paint film
Total base number (TBN)	Chlorine content	Ignition point
Neutral value	Zinc content	Spontaneous ignition point
Trace residual carbon	Distillation range

? Our Advantages

NG28 has advanced laboratory equipment to ensure the accuracy and reliability of test data.

NG28 has a team of professional qualified and experienced technical experts to provide you with professional advice and services.

NG28, as a third-party testing and certification organization trusted by customers around the world, has obtained CMA, CNAS and UKAS qualifications.

NG28 has a nationwide business network, which can provide quick response and personalized considerate services.

? Service Process

Consulting Customer Service→Confirm Test Plan→Fill in the Application Form→Send samples→Pay for the test→Test→Send electronic reports→Express paper reports and invoices