GB/T 15970.4-2000: Corrosion of metals and alloys. Stress corrosion testing. Part 4: Preparation and use of uniaxially loaded tension specimens

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Scope

1.1 This Part of GB/T 15970 covers procedures for designing, preparing and using
uniaxially loaded tension test specimens for investigating the susceptibility of a metal
to stress corrosion.
The term "metal'' as used in this Part of GB/T 15970 includes alloys.
1.2 Tension test specimens are adaptable for testing a wide variety of product forms,
including plate, rod, wire, sheet and tubes, as well as parts joined by welding, riveting,
or other methods. Notched specimens may also be used (see 5.1.3).
1.3 Uniaxially loaded tensile specimens may be stressed quantitatively with equipment
for application of either a constant load, a constant strain or an increasing load or strain.

Basic Data

Standard ID	GB/T 15970.4-2000 (GB/T15970.4-2000)
Description (Translated English)	Corrosion of metals and alloys. Stress corrosion testing. Part 4: Preparation and use of uniaxially loaded tension specimens
Sector / Industry	National Standard (Recommended)
Classification of Chinese Standard	H25
Classification of International Standard	77.060
Word Count Estimation	8,80
Date of Issue	2000-10-25
Date of Implementation	2001-09-01
Quoted Standard	GB/T 228-1987; GB/T 15970.1-1995; GB/T 15970.6-1998
Adopted Standard	ISO 7539-4-1989; IDT
Issuing agency(ies)	State Quality and Technical Supervision
Summary	This standard specifies: design, preparation and use of uniaxial tensile specimens loaded procedures, for research on stress corrosion of metal sensitivity. Tensile test specimens suitable for a wide variety of product forms, including plate, rod, wire, sheet and pipe, well by welding, riveted or otherwise connected member, grooving may also be used sample.