Standard Test Method for Determination of Silicon and Other Elements in Engine Coolant by Inductively Coupled Plasma-Atomic Emission Spectroscopy
YH222 Refrigerating Fluid for Industry
适用范围:本标准规定了工业用YH222制冷剂的要求、试验方法、检验规则、标志、包装、运输和贮存以及安全。本标准适用于以R125、R290、R134a、R152a为原料按特定的比例均匀混配而成,主要替代R22应用于制冷系统。
发布日期:2018-04-01 实施日期:2018-06-01
Standard Practice for Sampling and Preparing Aqueous Solutions of Engine Coolants or Antirusts for Testing Purposes
实施日期:1998-04-10
Standard Test Method for Engine Coolants by Engine Dynamometer
实施日期:1994-12-15
Standard Test Method for Reserve Alkalinity of Engine Coolants and Antirusts
实施日期:1998-10-10
Standard Test Method for Simulated Service Corrosion Testing of Engine Coolants
Standard Test Method for Simulated Service Corrosion Testing of Engine Coolants
适用范围:<p>This test method, by a closer approach to engine cooling system conditions, provides better evaluation and selective screening of engine coolants than is possible from glassware testing (Test Method...
实施日期:2009-11-01
Testing corrosion inhibiting, engine coolant concentrate ('antifreeze'). Methods of test for determination of physical and chemical properties. Determination of boiling point
Testing corrosion inhibiting, engine coolant concentrate ('antifreeze'). Methods of test for corrosion inhibition performance. General procedures
Testing corrosion inhibiting, engine coolant concentrate ('antifreeze'). Methods of test for corrosion inhibition performance. Test for corrosion of cast aluminium alloys under heat-transfer conditions...
Standard Test Method for Simulated Service Corrosion Testing of Engine Coolants
实施日期:1996-04-10
Standard Test Method for Analysis of Engine Coolant for Chloride and Other Anions by Ion Chromatography
实施日期:1995-09-10
Standard Test Method for Percent Ash Content of Engine Coolants
适用范围:<p>This test method is designed to aid in identifying types of coolants. While the ash is primarily due to the inorganic inhibitors used, it is not a measure of the total inhibitor concentration becaus...
实施日期:2005-06-01
Automobile after-sale air-conditioning refrigerant
适用范围:本标准规定了以1,1,1,2-四氟乙烷为制冷剂的汽车售后用空调制冷剂的产品分类、要求、试验方法、检验规则、标志、包装、运输与贮存、安全。本标准适用于通过灌装工艺向高压气雾罐或非重复性钢瓶灌装以1,1,1,2-四氟乙烷为制冷剂而...
发布日期:2010-12-10 实施日期:2010-12-10
Standard Terminology for Engine Coolants and Related Fluids
发布日期:2013-10-01 实施日期:2013-10-01
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