GB/T 11143-2025 Active National standards

GB/T 11143-2025 Test method for rust-preventing characteristics of inhibited mineral oil in the presence of water

GB/T 11143-2025 Test method for rust-preventing characteristics of inhibited mineral oil in the presence of water

Publish Date: 2025-10-05 Implement Date: 2026-05-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: GB/T 11143-2025

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Lubricating oil

ICS Name: Lubricants, industrial oils, and related products

Publish Date: 2025-10-05

Implement Date: 2026-05-01

Pages: 20 pages

Scope

This document describes the method for determining the anti-rust performance of inhibitor-containing mineral oil in the presence of water.
This document is suitable for evaluating the anti-rust ability of inhibitor-containing mineral oil, particularly turbine oil, against iron components when mixed with water. It is also applicable to other oils such as hydraulic oil and circulating oil, as well as liquids with a higher density than water.

Development Information

Word Count: 21 Thousand words Pages: 20 pages

Replace the following standards

GB/T 11143-2008 Standard test method for rust-preventing characteristics of inhibited mineral oil in the presence of water

Referenced Standards

GB/T 1220-2007 Stainless steel bars GB/T 4756-1998 Petroleum liquids—Manual sampling GB/T 4756-2015 Method for manual sampling of petroleum liquids GB/T 6682-2008 Water for analytical laboratory use—Specification and test methods NB/SH/T 0006

Related Standards

GB 440-1977 Active

GB 440-1977 Aviation lubricating oil No.20

Publish Date: 1977-11-30

GB/T 3142-1982 Replaced

GB/T 3142-1982 Lubricants—Determination of load-carrying capacity (four balls method)

Publish Date: 1982-07-20

GB/T 3498-1983 Replaced

GB/T 3498-1983 Lubricating greases—Determination of dropping point (wide temperature range)

Publish Date: 1983-03-31

GB/T 4929-1985 Active

GB/T 4929-1985 Lubricating grease—Determination of dropping point

Publish Date: 1985-02-06

GB/T 5018-1985 Replaced

GB/T 5018-1985 Standard test method for corrosion preventive properties of lubricating greases

Publish Date: 1985-03-26

GB/T 6144-1985 Replaced

GB/T 6144-1985 Synthetic cutting fluids

Publish Date: 1985-06-20