JB/T 6647-2011 Active Industry standards-Mechanical

JB/T 6647-2011 Determination of Total Carbon Content in Carbides by Gas Capacity Method

Publish Date: 2011-12-20 Implement Date: 2012-04-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: JB/T 6647-2011

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Powder metallurgy materials and products

ICS Name: Cutting tools

Publish Date: 2011-12-20

Implement Date: 2012-04-01

Pages: 7 pages

Development Information

Pages: 7 pages

Replace the following standards

JB/T 6647-1993 Determination of Total Carbon Content in Carbides by Gas Capacity Method (JB/T 6647-1993)

Related Standards

GB/T 2076-1987 Replaced

GB/T 2076-1987 Indexable inserts for cutting tools—Designation

Publish Date: 1987-06-26

GB/T 2077-1987 Replaced

GB/T 2077-1987 Indexable hardmetal (carbide) inserts—Corner radii

Publish Date: 1987-06-26

GB/T 2078-1987 Replaced

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

Publish Date: 1987-06-26

GB/T 2079-1987 Replaced

GB/T 2079-1987 Indexable hardmetal (carbide) inserts with rounded corners, without fixing hole—Dimensions

Publish Date: 1987-06-26

GB/T 2080-1987 Replaced

GB/T 2080-1987 Indexable hardmetal (carbide) inserts with rounded corners, with partly cylindrical fixing hole—Part 1:Dimensions of inserts with 7°normal clearance

Publish Date: 1987-06-26

GB/T 2081-1987 Replaced

GB/T 2081-1987 Indexable hardmetal (carbide)inserts with wiper edges, without fixing hole—Dimensions

Publish Date: 1987-06-26