GB/T 10238-2015 Active National standards

GB/T 10238-2015 Oil well cement

GB/T 10238-2015 Oil well cement

Publish Date: 2015-09-11 Implement Date: 2016-08-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 10238-2015

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Cement

ICS Name: Cement, gypsum, lime, and mortar

Publish Date: 2015-09-11

Implement Date: 2016-08-01

Pages: 38 pages

Scope

This standard specifies the definitions, requirements, test methods, marking, packaging, etc. of six grades of oil well cement. This standard is applicable to the production and inspection of A, B, C, D, G, and H grades of oil well cement.

Development Information

Word Count: 70 Thousand words Pages: 38 pages

Replace the following standards

GB 10238-2005 Oil well cement

Referenced Standards

GB/T 176-1996 Method for chemical analysis of cement GB/T 176-2008 Methods for chemical analysis of cement GB/T 176-2017 Methods for chemical analysis of cement GB/T 5483-1996 Gypsum and anhydrite GB/T 5483-2008 Natural gypsum GB/T 8074-1987 Testing method for specific surface of cement—Blaine method GB/T 8074-2008 Testing method for specific surface of cement—Blaine method GB 12573-1990 Sampling method of cement GB/T 12573-2008 Sampling method for cement GB/T 26748-2011 Cement grinding aids JC/T 2000-2019 Oil well cement physical property testing instrument JC/T 2000-2009 Oil well cement physical property testing instrument GB/T 5483-2024 Natural gypsum GB/T 176-2025 Methods for chemical analysis of cement

Adopt standards

ISO 10426-1:2009

Related Standards

GB/T 2022-1980 Replaced

GB/T 2022-1980 Test method for heat of hydration of cement—Adiabatic method

Publish Date: 1980-09-27

GB/T 177-1985 Abolished

GB/T 177-1985 Test method for strength of hydraulic cement mortar

Publish Date: 1985-06-29

GB/T 6645-1986 Replaced

GB/T 6645-1986 Granulated electric furnace phosphorous slag used for cement production

Publish Date: 1986-07-29

GB/T 7897.1-1987 Replaced

GB/T 7897.1-1987 Test method of mechanical properties of mortar for ferrocement General principle

Publish Date: 1987-06-05

GB/T 7897.2-1987 Replaced

GB/T 7897.2-1987 Test method of mechanical properties of mortar for ferrocement Test of bending strength

Publish Date: 1987-06-05

GB/T 7897.3-1987 Replaced

GB/T 7897.3-1987 Test method of mechanical properties of mortar for ferrocement Test of compressive strength

Publish Date: 1987-06-05