GB/T 2078-2007 Replaced National standards

GB/T 2078-2007 Indexable hardmetal(carbide) insers with rounded corners, with cylindrical fixing hole—Dimensions

GB/T 2078-2007 Indexable hardmetal(carbide) insers with rounded corners, with cylindrical fixing hole—Dimensions

Publish Date: 2007-11-23 Implement Date: 2008-06-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 2078-2007

Standard Type: National standards

Standard Status: Replaced

is_force_gb: no

CCS Name: Powder metallurgy

ICS Name: Powder metallurgy

Publish Date: 2007-11-23

Implement Date: 2008-06-01

Pages: 14 pages

Scope

This standard specifies the dimensions of indexable carbide inserts with rounded corners, circular fixing holes, and a 0° rake angle. This standard applies to indexable carbide inserts with rounded corners, circular fixing holes, and a 0° rake angle, which are installed on cutting and drilling tools by means of top and hole clamping or solely by hole clamping methods.

Development Information

Word Count: 26 Thousand words Pages: 14 pages

Replace the following standards

GB/T 2078-1987 Indexable hardmetal (carbide) inserts with rounded corners, with cylindrical fixing hole

Superseded by the following standards

GB/T 2078-2019 Dimensions of indexable hardmetal(carbide) inserts with rounded corners,with cylindrical fixing hole

Referenced Standards

GB/T 2075-1998 Application of hard cutting materials for machining by chip removal—Designation of the main groups of chip removal and groups of application GB/T 2075-2007 Classification and application of hard cutting materials for metal removal with defined cutting edges—Designation of the main groups and groups of application GB/T 2076-1987 Indexable inserts for cutting tools—Designation GB/T 2076-2007 Indexable inserts for cutting tools—Designation GB/T 2076-2021 Indexable inserts for cutting tools—Designation GB/T 2075-2025 Classification and application of hard cutting materials for metal removal with defined cutting edges—Designation of the main groups and groups of application

Adopt standards

ISO 3364:1997

Related Standards

GB/T 3879-1983 Replaced

GB/T 3879-1983 The material blanks of steel bonded carbide

Publish Date: 1983-10-10

GB/T 4309-1984 Replaced

GB/T 4309-1984 Classification and designation for powder metallurgy materials

Publish Date: 1984-03-27

GB/T 5124.1-1985 Replaced

GB/T 5124.1-1985 Methods for chemical analysis of hardmetals—The gravimetric method for the determination of total carbon content

Publish Date: 1985-04-24

GB/T 5124.2-1985 Replaced

GB/T 5124.2-1985 Methods for chemical analysis of hardmetals—The gravimetric method for the determination of free(insoluble) carbon content

Publish Date: 1985-04-24

GB/T 5124.3-1985 Replaced

GB/T 5124.3-1985 Methods for chemical analysis of hardmetals—The potentiometric method for the determination of cobalt content

Publish Date: 1985-04-24

GB/T 5124.4-1985 Replaced

GB/T 5124.4-1985 Methods for chemical analysis of hardmetals—The photometric peroxide method for the determination of titanium content

Publish Date: 1985-04-24