JB/T 7944-2000 in English

SUPERSEDED

Sampling procedures for inspection by attributes of coied helical springs

Issued on:2000-04-24
Implemented on:2000-10-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $260.00
$253.00

Standard No:	JB/T 7944-2000
Document status:	SUPERSEDED
Superseded by:	JB/T 7944-2013 Coiled helical compression springs - Sampling inspection
Superseded on:	2014-07-01
Title in English:	Sampling procedures for inspection by attributes of coied helical springs
Title in Chinese:	圆柱螺旋弹簧抽样检查
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	2000-04-24
Implemented on:	2000-10-01
Professional Classification:	JB-Machinery
Related Keywords:	coied helical springs scopethis standard tension springs spiral torsion springs cylindrical coil springs hydraulic parts springs
Related Topics:	column english Cylindrical coil spring made of round wire jb/t9568-2000 Sample column Columnar Sampling standard Loading column column english Needle-like jb/t50013-2000 Rotary steam sample Spiral column column sampler Spot check 35 grams mobile phase column How to check the spring Columnar How to check the aluminum element jb/t4702-2000 jb/t4705-2000 Sample pillar jb/t4701-2000 jb 5888.1 2000 spot check Sample inspection How to check the spring Optical samples Column Chromatography Sample Small column sampler Sample Column Chromatography Column Metallographic inspection of spring Spot check ten pieces jb t5905-2000 Column sample jb/t5905-2000 Ordinary coil spring for fuze Cylindrical coil spring coil spring technology column Coil spring international Spring quality inspection Third-party sampling testing Coil spring static stiffness test Cylindrical sample testing

Scope

This standard specifies the sampling inspection methods for cylindrical coil springs. This standard applies to cold-rolled and hot-rolled mesh column spiral compression and tension springs and cold-rolled mesh column spiral torsion springs. This standard does not apply to valve springs, hydraulic parts springs, and springs with special requirements such as fuel injection pumps, governors, and injectors for diesel engines.

More samples: GB 50021-2001(2009) JJG 21-2008 JC/T 2453-2018

Sample only — not a preview of JB/T 7944-2000

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