GB/T 12583-1998 in English

VALID

Lubricants-Determinaitoin of extreme pressure propertiles-Four ball method

Issued on:1998-12-08
Implemented on:1999-05-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $150.00
$146.00

Standard No:	GB/T 12583-1998
Document status:	VALID
Title in English:	Lubricants-Determinaitoin of extreme pressure propertiles-Four ball method
Title in Chinese:	润滑剂极压性能测定法(四球法)
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	1998-12-08
Implemented on:	1999-05-01
ICS Classification:	75.100-Lubricants, industrial oils and related products
Chinese Classification:	E34-Lubricating oil
Professional Classification:	GB-National Standard
Related Keywords:	extreme pressure extreme pressure performance propertiles-four ball method scopethis standard extreme pressure
Related Topics:	Positive agent Polarity column polarity Naphthalene Polarity Lubricating oil four ball test polar column polar peak GB/T 12583 performance quadrupole polar polar phase Polar Polar Column Four-electrode detection method four point ball middle ladder quadrupole method GBT12583 GBT12583-1998 lubricant Lubricant extreme pressure performance test method (four-ball method) Solvent polarity gbt12583 gb/t12583-98

本标准规定了测定润滑剂极压性能的方法，可做下列三种试验。负荷-磨损指数LWI。烧结点PD。最大无卡咬负荷PB。本标准适用于润滑剂。本标准涉及某些有危险性的材料、操作和设备，但是无意对与此有关的所有安全问题都提出建议。因此，用户在使用本标准之前应建立适当的安全和防护措施并确定有适用性的管理制度。本标准采用法定计量单位，括号内给出习惯用的非法定计量单位。

Scope

This standard specifies the method for measuring the extreme pressure performance of lubricants, and the following three tests can be done. Load-Wear Index LWI. Sintering point P_D. Maximum non-jamming load P_B. This standard applies to lubricants. This standard deals with certain hazardous materials, operations and equipment, but it is not intended to make recommendations on all safety issues related to this. Therefore, users should establish appropriate safety and protective measures and determine the applicable management system before using this standard. This standard adopts legal units of measurement, and customary non-legal units of measurement are given in brackets.

More samples: NB/T 47013.2-2015 JC/T 2453-2018 GB 50021-2001(2009)

Sample only — not a preview of GB/T 12583-1998

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