GB/T 3554-1983
Replaced
SH/T 0721-2016
Active
Industry standards-Petrochemical industry
SH/T 0721-2016 The determination of lubricating grease friction and wear performance using the high-frequency linear vibration testing machine (SRV) method
SH/T 0721-2016 The determination of lubricating grease friction and wear performance using the high-frequency linear vibration testing machine (SRV) method
Price:
$ 30
Basic Information
Standard Code:
SH/T 0721-2016
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Petroleum wax
ICS Name:
Paraffin, asphalt materials, and other petroleum products
Publish Date:
2016-12-05
Implement Date:
2017-05-01
Scope
This standard specifies the method for determining the friction coefficient and wear resistance of grease under high-frequency linear vibration conditions, using a high-frequency linear vibration tester (SRV) under specific conditions, including a load of 200N, a frequency of 50Hz, an amplitude of 1.00mm, a test duration of 2 hours, and a temperature range of the tester from room temperature to 280℃. This standard is also applicable to determining the wear resistance and friction coefficient of liquid lubricants under similar conditions.
Development Information
Replace the following standards
NB/SH/T 0721-2002
Related Standards
GB/T 7363-1987
Replaced
GB/T 7363-1987 Paraffin wax—Determination of polynuclear aromatics
GB/T 7364-1987
Replaced
GB/T 7364-1987 Paraffin wax—Determination of carbonizable substances
GB/T 8024-1987
Abolished
GB/T 8024-1987 Petroleum waxes and petrolatums—Determination of trace nitrogen—Microcoulometric method
GB/T 8025-1987
Active
GB/T 8025-1987 Petroleum waxes and petrolatums—Determination of trace sulfur—Microcoulometric method
GB/T 8026-1987
Replaced