HB 3408-1982 in English

VALID

Guide block spacer H＝0.6~2.1mm

Issued on:1982-07-23
Implemented on:1982-10-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $10.00
$10.00

Standard No:	HB 3408-1982
Document status:	VALID
Title in English:	Guide block spacer H＝0.6~2.1mm
Title in Chinese:	导向块垫片 H＝0.6~2.1mm
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	1982-07-23
Implemented on:	1982-10-01
Chinese Classification:	J44-General grippers
Professional Classification:	HB-Aviation
Related Keywords:	guide block spacer h＝0.6~2.1mm scopethis standard deep hole machine tool equipment deep hole boring tools basic size series auxiliary size series
Related Topics:	hb1982 ams2471h eh cooling chip e+h refrigeration sheet xrd directional film Testing of Thermal Pads Aluminum spacer ams2481 h h-2000u Demand-oriented Standard-oriented

Scope

This standard is compiled based on the practical experience in the production of high-strength alloy steel cylindrical parts in our aircraft manufacturing plant. Its basic size series is a total of 35 types of deep hole boring tools with diameters of 50 to 150 mm, which should be given priority. In order to expand the scope of use of this standard and consider the need for processing dimensions between processes, based on the basic size series, an auxiliary size series was compiled using the simple method of adding spacers, which is used to process any integer within the diameter range of 51 to 149 mm. diameter sizes are available. Consumable parts are also separately listed as standard and can be ordered directly. This standard applies to rough machining and semi-finishing on deep hole machine tool equipment or modified deep hole machine tool equipment.

More samples: JGJ 94-2008 DL/T 5154-2012 QC/T 942-2021

Sample only — not a preview of HB 3408-1982