JB/T 3912-2013 Active Industry standards-Mechanical

JB/T 3912-2013 The quality inspection of high-speed steel tool vapor treatment and oxygen-nitrogen treatment

Publish Date: 2013-04-25 Implement Date: 2013-09-01 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: JB/T 3912-2013

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Knives

ICS Name: Other cutting tools

Publish Date: 2013-04-25

Implement Date: 2013-09-01

Pages: 7 pages

Development Information

Pages: 7 pages

Replace the following standards

JB/T 3912-1999

Related Standards

JG/T 111-1999 Abolished

JG/T 111-1999 Cutting blade for reinforced steel bar shears

Publish Date: 1999-06-04

JG/T 85-1999 Abolished

JG/T 85-1999 Road grader blade

Publish Date: 1999-06-04

GB/T 20335-2006 Active

GB/T 20335-2006 Boring bars(tool holders with cylindrical shank)for indexable inserts—Dimensions

Publish Date: 2006-07-20

GB/T 20336-2006 Active

GB/T 20336-2006 Boring bars(tool holders with cylindrical shank)for indexable inserts—Designation

Publish Date: 2006-07-20

GB/T 10944.1-2006 Replaced

GB/T 10944.1-2006 Tool shanks with 7∶24 taper for automatic tool changers—Shanks Nos.40,45 and 50—Part 1:Dimensions and conicity tolerances

Publish Date: 2006-12-30

GB/T 10944.2-2006 Replaced

GB/T 10944.2-2006 Tool shanks with 7∶24 taper for automatic tool changers—Shanks Nos.40,45 and 50—Part 2:Technical specifications

Publish Date: 2006-12-30