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涂层重量单位相关标准参考信息

KS D ISO 17925-2021 钢上的锌和/或铝基涂层.单位面积涂层质量和化学成分的测定.重量分析法 电感耦合等离子体原子发射光谱法和火焰原子吸收光谱法
简介:
信息:ICSCCS发布:2021-10-27 实施

KS D ISO 3892-2002 金属材料上的转化涂层.单位面积涂层质量的测定.重量分析法
简介:이 규격은 금속 소지 위의 화성 처리 피막의 단위 면적당 질량 측정을 위한 중량법을 규정한
信息:ICS:25.220.20 CCS:A29 发布:2002-05-01 实施:2002-05-01

CSN ISO 3892-1992 腐蚀保护.金属材料转化涂层.单位面积涂层质量测定.重量分析法
简介:Zpracovatel: Státní v?zkumn? ústav ochrany materiálu, Praha, I?O 00002364, Ing. Jaroslav Chocholou?ekTechnická normaliza?ní komise: TNK 32 Ochrana proti koroziPracovník Federálního ú?adu pro normalizaci a mě?ení: Ing. Zorka Klimo?ová
信息:ICSCCS发布:1992-01-01 实施

ASTM B767-88(2021) 用重量分析和其他化学分析程序测定电沉积和相关涂层单位面积质量的标准指南
简介:
信息:ICS:25.220.40 CCS发布:2021-10-01 实施

KS D ISO 3892-2002 金属材料上的转化涂层.单位面积涂层质量的测定.重量分析法
简介:이 규격은 금속 소지 위의 화성 처리 피막의 단위 면적당 질량 측정을 위한 중량법을 규정한
信息:ICS:25.220.20 CCS:A29 发布:2002-05-01 实施:2002-05-01

DIN 50988-2-1988 涂层厚度测量.用涂层材料溶解作用测量铁素体材料上涂层的单位面积锌和锡的重量.容量分析法
简介:This standard describes methods for the determination of the mass per unit area of zinc- and tin-coatings on ferrous materials by dissolution of the coating material.
信息:ICS:17.040.20 CCS:A29 发布:1988-04 实施

DIN EN ISO 1460-2020 金属涂层. 黑色金属材料上的热浸镀锌涂层. 单位面积质量的重量测定(ISO 1460-2020); 德文版 EN ISO 1460-2020
简介:This document specifies a method of determining the mass per unit area of hot dip galvanized coatings on ferrous materials.
信息:ICS:25.220.40 CCS发布:2020-12-01 实施

KS D ISO 3892-2002(2017) 上涂层的质量每单位面积重量法的金属材料的测定转化涂层
简介:
信息:ICS:25.220.20 CCS发布:2002-05-01 实施

ASTM B767-1988(2016) 用重量分析法和其它化学分析法测定电沉积涂层及相关涂层单位面积的质量
简介:4.1x00a0;The thickness of a coating is critical to its performance and is specified in many specifications calling for coatings. 4.2x00a0;These procedures are used for acceptance testing and appear in a few specifications. 4.3x00a0;Coating thickness instruments are often calibrated with thickness standards that are based on mass and area measurements. 4.4x00a0;The average thickness of a coating on the measured area can be calculated from its mass per unit area only if the density of the coating material is known. 1.1x00a0;This guide outlines a general method for determining the mass per unit area of electrodeposited, electroless, mechanically-deposited, vacuum-deposited, anodicoxide, and chemical conversion coatings by gravimetric and other chemical analysis procedures. 1.2x00a0;This guide determines the average mass per unit area over a measured area. 1.3x00a0;The stripping methods cited are described in specifications or in the open literature or have been used routinely by at least one laboratory. 1.4x00a0;The procedures outlined can be used for many coating-substrate combinations. They cannot be used where the coating cannot be separated from the substrate by chemical or physical means as would be the case if white brass were plated with yellow brass. 1.5x00a0;In principle, these procedures can be used to measure very thin coatings or to measure coatings over small areas, but not thin coatings over small areas. The limits depend on the required accuracy. For example, 2.5 mg/cm2 of coating might require 2.5 mg of coating covering 1 cm2, but 0.1 mg/cm2 of coating would require 25 cm2 to obtain 2.5 mg of coating. 1.6x00a0;The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.7x00a0;This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
信息:ICS:25.220.40 CCS:A29 发布:1988 实施

ISO 1460:2020 金属涂层 - 黑色金属材料上的热浸镀锌涂层 - 重量确定单位面积质量
简介:
信息:ICS:25.220.40 CCS发布:2020-09-14 实施

KS D ISO 1460-2002(2022) 黑色材料上的热浸镀锌涂层.单位面积质量的重量测定
简介:
信息:ICSCCS发布:2002-05-01 实施

ASTM B767-1988(2006) 用重量分析法和其它化学分析法测定电沉积涂层及相关涂层单位面积的质量
简介:The thickness of a coating is critical to its performance and is specified in many specifications calling for coatings. These procedures are used for acceptance testing and appear in a few specifications. Coating thickness instruments are often calibrated with thickness standards that are based on mass and area measurements. The average thickness of a coating on the measured area can be calculated from its mass per unit area only if the density of the coating material is known.1.1 This guide outlines a general method for determining the mass per unit area of electrodeposited, electroless, mechanically-deposited, vacuum-deposited, anodicoxide, and chemical conversion coatings by gravimetric and other chemical analysis procedures.1.2 This guide determines the average mass per unit area over a measured area.1.3 The stripping methods cited are described in specifications or in the open literature or have been used routinely by at least one laboratory.1.4 The procedures outlined can be used for many coating-substrate combinations. They cannot be used where the coating cannot be separated from the substrate by chemical or physical means as would be the case if white brass were plated with yellow brass.1.5 In principle, these procedures can be used to measure very thin coatings or to measure coatings over small areas, but not thin coatings over small areas. The limits depend on the required accuracy. For example, 2.5 mg/cm2 of coating might require 2.5 mg of coating covering 1 cm2, but 0.1 mg/cm2 of coating would require 25 cm 2 to obtain 2.5 mg of coating.This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
信息:ICS:25.220.40 (Metallic coatings) CCS:A29 发布:1988 实施

ISO 2106:2019 铝及其合金的阳极氧化 - 阳极氧化涂层单位面积质量(表面密度)的测定 - 重量法
简介:
信息:ICS:25.220.20 CCS发布:2019-11-29 实施

DIN EN ISO 10111-2002 金属和其它无机涂层.单位面积质量的测量.重量测定法和化学分析法述评(ISO 10111:2000); 德文版本 EN ISO 10111:2001)
简介:This standard outlines general methods for determining the average surface density over a measured area of anodic oxide or of a coating deposited autocatalytically, mechanically, by chemical conversion, by elektrodeposition, by hot dip galvanizing and by vacuum using gravimetric and other chemical analysis porcedures that have attained some degree of national or international standardization.
信息:ICS:25.220.40;25.220.99 CCS:A29 发布:2002-03 实施

ASTM B767-1988(1994) 用重量分析法和其它化学分析法测定电沉积涂层及相关涂层单位面积的质量
简介:1.1 This guide outlines a general method for determining the mass per unit area of electrodeposited, electroless, mechanically-deposited, vacuum-deposited, anodicoxide, and chemical conversion coatings by gravimetric and other chemical analysis procedures. 1.2 This guide determines the average mass per unit area over a measured area. 1.3 The stripping methods cited are described in specifications or in the open literature or have been used routinely by at least one laboratory. 1.4 The procedures outlined can be used for many coating-substrate combinations. They cannot be used where the coating cannot be separated from the substrate by chemical or physical means as would be the case if white brass were plated with yellow brass. 1.5 In principle, these procedures can be used to measure very thin coatings or to measure coatings over small areas, but not thin coatings over small areas. The limits depend on the required accuracy. For example, 2.5 mg/cm of coating might require 2.5 mg of coating covering 1 cm , but 0.1 mg/cm of coating would require 25 cm to obtain 2.5 mg of coating. 1.6 This standard may involve hazardous materials, operations, and equipment. This standard does not purport to address all of the safety problems associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
信息:ICSCCS:A29 发布:1988 实施

KS D ISO 10111-2012(2017) 金属和其他无机涂层 - 大众的每单位面积的测量 - 的重量和化学分析方法评述
简介:
信息:ICSCCS发布:2012-11-10 实施

SANS 3892-2000 金属材料上的转化涂层.单位面积涂层质量的测定.重量分析法
简介:Specifies gravimetric methods for determining the coating mass per unit area of conversion coatings on metallic materials.
信息:ICS:25.220.99 CCS:A29 发布:2001-12-07 实施

ASTM B767-1988(2001) 用重量分析法和其它化学分析法测定电沉积涂层及相关涂层单位面积的质量
简介:1.1 This guide outlines a general method for determining the mass per unit area of electrodeposited, electroless, mechanically-deposited, vacuum-deposited, anodicoxide, and chemical conversion coatings by gravimetric and other chemical analysis procedures. 1.2 This guide determines the average mass per unit area over a measured area. 1.3 The stripping methods cited are described in specifications or in the open literature or have been used routinely by at least one laboratory. 1.4 The procedures outlined can be used for many coating-substrate combinations. They cannot be used where the coating cannot be separated from the substrate by chemical or physical means as would be the case if white brass were plated with yellow brass. 1.5 In principle, these procedures can be used to measure very thin coatings or to measure coatings over small areas, but not thin coatings over small areas. The limits depend on the required accuracy. For example, 2.5 mg/cm of coating might require 2.5 mg of coating covering 1 cm , but 0.1 mg/cm of coating would require 25 cm to obtain 2.5 mg of coating. 1.6 This standard may involve hazardous materials, operations, and equipment. This standard does not purport to address all of the safety problems associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
信息:ICS:25.220.40 (Metallic coatings) CCS:A29 发布:1988 实施

KS D ISO 10111-2012(2022) 金属和其他无机涂层单位面积质量的测量重量分析和化学分析方法综述
简介:
信息:ICSCCS发布:2012-11-10 实施

NF A91-474-2001 金属材料上的转化涂层.单位面积涂层质量的测定.重量分析法
简介:
信息:ICS:25.220.99 CCS:A29 发布:2001-11-01 实施:2001-11-05

ASTM B767-1988(2010) 重量分析法和其它化学分析法测定电沉积涂层及相关涂层单位面积质量的标准指南
简介:The thickness of a coating is critical to its performance and is specified in many specifications calling for coatings. These procedures are used for acceptance testing and appear in a few specifications. Coating thickness instruments are often calibrated with thickness standards that are based on mass and area measurements. The average thickness of a coating on the measured area can be calculated from its mass per unit area only if the density of the coating material is known.1.1 This guide outlines a general method for determining the mass per unit area of electrodeposited, electroless, mechanically-deposited, vacuum-deposited, anodicoxide, and chemical conversion coatings by gravimetric and other chemical analysis procedures. 1.2 This guide determines the average mass per unit area over a measured area. 1.3 The stripping methods cited are described in specifications or in the open literature or have been used routinely by at least one laboratory. 1.4 The procedures outlined can be used for many coating-substrate combinations. They cannot be used where the coating cannot be separated from the substrate by chemical or physical means as would be the case if white brass were plated with yellow brass. 1.5 In principle, these procedures can be used to measure very thin coatings or to measure coatings over small areas, but not thin coatings over small areas. The limits depend on the required accuracy. For example, 2.5 mg/cm2 of coating might require 2.5 mg of coating covering 1 cm2, but 0.1 mg/cm2 of coating would require 25 cm2 to obtain 2.5 mg of coating. 1.6 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.7 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
信息:ICS:25.220.40 (Metallic coatings) CCS:A29 发布:1988 实施

BS EN ISO 2106-2011 铝及铝合金阳极氧化.阳极氧化涂层每单位面积质量(表面密度)的测定.重量法
简介:This International Standard specifies a gravimetric method for determining the mass per unit area (surfacedensity) of anodic oxidation coatings on aluminium and its alloys.The method is applicable to all oxidation coatings formed by anodizing aluminium and its alloys, either cast orwrought, and is suitable for most aluminium alloys, except those in which the copper content is greater than6 %.NOTE 1 A high content of copper in the alloy can lead to increased dissolution of the basis aluminium.NOTE 2 If the thickness is known with sufficient precision (for example, using the method specified in ISO 2128),determination of the mass per unit area (surface density) of the coatings will enable its apparent density to be calculated.Conversely, if the conditions of application of the coating and its density are known, the determination of its mass per unitarea (surface density) can permit calculation of the average mass and an approximate evaluation of the thickness (see theNote in Clause 6).
信息:ICS:25.220.20;77.120.10 CCS:A29 发布:2011-03-31 实施:2011-03-31

AS 4878.3-2001 涂覆织物的试验方法.单位面积总重、涂层的单位面积重量以及基底单位面积质量的测定
简介:Specifies the methods for the determination of total mass per unit area, mass per unit area of coating and mass per unit area of substrate for coated fabrics. This Standard is identical with and has been reproduced from ISO 2286-2:1998.
信息:ICS:59.080.40 CCS发布:2001-10-25 实施

JUS C.T7.225-1984 铝和铝合金的阳极氧化.阳极氧化物涂层的单位面积质量的测定.重量法
简介:
信息:ICSCCS发布:1984-01-01 实施

EN ISO 2106-2011 铝及铝合金阳极氧化.阳极氧化涂层每单位面积质量(表面密度)的测定.重量法
简介:This International Standard specifies a gravimetric method for determining the mass per unit area (surface density) of anodic oxidation coatings on aluminium and its alloys
信息:ICS:25.220.20 CCS发布:2011-03-01 实施

EN ISO 3892-2001 金属材料的转化涂层.单位面积涂层质量的测定.重量分析法ISO 3892-2000
简介:
信息:ICS:25.220.99 CCS发布:2001-07-01 实施

SIS SS-ISO 3892-1983 金属材料上的转化涂层.单位面积涂层质量的测定.重量分析法
简介:This International Standard specifies gravimetric methods for determining the coating m?ss per unit area of conversion coatings on metallic materials.The methods are applicable to— phosphate coatings on iron and steel;— phosphate coatings on zinc and cadmium;— phosphate coatings on aluminium and its alloys;— chromate coatings on zinc and cadmium;— chromate coatings on aluminium and its alloys.The methods are applicable only to conversion coatings which are free from any,supplementary coating such as oil, water- or solvent-based polymers, or wax.
信息:ICSCCS发布:1983-2-15 实施

ISO 2106:2011 铝及其合金的阳极氧化——阳极氧化涂层单位面积质量(表面密度)的测定——重量法
简介:
信息:ICS:25.220.20 CCS发布:2011-02-23 实施

ISO 10111:2000 金属和其他无机涂层——单位面积质量的测量——重量分析和化学分析方法综述
简介:
信息:ICS:25.220.40 CCS发布:2000-06-29 实施

DS/ISO 3892-1983 金属材料的转化涂层. 单位面积涂层质量的测定. 重量分析法
简介:Denne standard specificerer gravimetriske metoder til bestemmelse af masse pr. arealenhed for overfladeomdannende bel?gninger p? metalliske materialer.Metoderne kan bruges til:— fosfateringslag p? jern og st?l,— fosfateringslag p? zink og kadmium,— fosfateringslag p? aluminium og aluminiumlegeringer,— kromateringslag p? zink og kadmium,— kromateringslag p? aluminium og aluminiumlegeringer.Metoderne kan kun anvendes p? konversionsbel?gninger, der er fri for yderligere lag, fx olie, vand- el-ler opl?sningsmiddelbaserede polymerer eller voks.
信息:ICS:390 CCS发布:1983 实施

TCVN 7665-2007 金属涂层.黑色金属材料上的热浸镀锌层.用重量测定法测定单位面积重量
简介:
信息:ICSCCS发布:2007 实施

ISO 3892:2000 金属材料转化膜——单位面积涂层质量的测定——重量分析法
简介:
信息:ICS:25.220.20 CCS发布:2000-06-01 实施

ISO 3892:1980 金属材料上的转化涂层.单位面积涂层质量的测定.重量分析法
简介:
信息:ICS:25.220.20 CCS发布:1980-09-01 实施

KS D ISO 17925-2006 钢上锌和/或铝基涂层.单位面积涂层质量和化学组分的测定.重量分析法、感应耦合等离子体原子辐射光谱测定法和火焰原子吸收光谱测定法
简介:이 규격은 무게 측정으로 단위 면적당 도금 질량을 측정하고, 유도 결합 플라스마 원자 방출
信息:ICS:25.220.40;77.080.20 CCS:A29 发布:2006-01-18 实施:2006-01-18

BS EN 12373-2-1999 铝和铝合金.阳极氧化.阳极氧化涂层单位面积(表面密度)质量的测定.重量剂法
简介:Suitable for all oxide coatings formed by anodizing aluminium and its cast or wrought alloys and for most aluminium alloys except those containing more than 6% copper.
信息:ICS:25.220.20;77.120.10 CCS:A29 发布:1999-04-15 实施:1999-04-15

ISO 3892-1980 金属材料的转化涂层.单位面积涂层质量的测定.重量分析法
简介:
信息:ICSCCS:A29 发布:1980-09 实施

KS D ISO 17925-2006 钢上锌和/或铝基涂层.单位面积涂层质量和化学组分的测定.重量分析法、感应耦合等离子体原子辐射光谱测定法和火焰原子吸收光谱测定法
简介:이 규격은 무게 측정으로 단위 면적당 도금 질량을 측정하고, 유도 결합 플라스마 원자 방출
信息:ICS:25.220.40;77.080.20 CCS:A29 发布:2006-01-18 实施:2006-01-18

NBN EN ISO 1460-1995 金属镀层.铁类材料的热浸镀锌涂层.用重量测定法测定单位面积重量(ISO 1460:1992)
简介:
信息:ICSCCS发布:1995-2-17 实施

ISO 1460:1973 金属涂层.黑色金属材料上的热浸镀锌涂层.单位面积质量的测定.重量分析法
简介:
信息:ICS:25.220.40 CCS发布:1973-07-01 实施

KS D ISO 17925-2006(2016) 钢上锌和/或铝基涂层单位面积涂层质量和化学成分的测定重量法、电感耦合等离子体原子发射光谱法和火焰原子吸收光谱法
简介:
信息:ICSCCS发布:2006-01-18 实施

NBN EN ISO 3892-1995 金属材料的转化涂层.单位面积涂层质量的测定.重量分析法(ISO 3892-1980)
简介:
信息:ICSCCS发布:1995-2-17 实施

ISO 1460-1973 金属涂层.黑色金属材料上的热浸镀锌涂层.单位面积质量的测定.重量分析法
简介:
信息:ICS:25.220.40 CCS发布:1973-07-01 实施

ISO 17925-2004 钢上锌和/或铝基涂层.单位面积涂层质量和化学组分的测定.重量分析法、感应耦合等离子体原子辐射光谱测定法和火焰原子吸收光谱测定法
简介:This International Standard specifies methods of determining the coating mass per unit area by gravimetry and chemical composition on one side-surface of zinc- and/or aluminium-based coatings on steel by means of inductively coupled plasma atomic emission spectrometric or flame atomic absorption spectrometry. For example, this test method applies for zinc and/or aluminium based coatings on steel such as galvanize (hot dip and electrolytic), galvaneal (hot-dip), zinc-nickel electrolytic, zinc-5 % aluminium coating (hot-dip) and zinc-55 % aluminium coating (hot-dip). Galvanizing gives a pure zinc coating. Galvanealling gives a zinc-iron alloyed coating. Zinc-nickel electrolytic methods give zinc-nickel alloyed coatings.This method is applicable to zinc contents between 40 % (mass fraction) and 100 % (mass fraction); aluminium contents between 0,02 % (mass fraction) and 60 % (mass fraction); nickel contents between 7 % (mass fraction) and 20 % (mass fraction); iron contents between 0,2 % (mass fraction) and 20 % (mass fraction); silicon contents between 0,2 % (mass fraction) and 10 % (mass fraction); lead contents between 0,005 % (mass fraction) and 2 % (mass fraction). For example, the applicable elements for these products are as follows: galvanizing is specified for iron and aluminium; galvanealling is specified for zinc, iron and aluminium; zinc-nickel electrolytic methods are specified for zinc, iron and nickel; zinc-5 % aluminium coating is specified for zinc, iron, aluminium and silicon; zinc-55 % aluminium is specified for zinc, iron, aluminium and silicon.FAAS determination for the chemical composition of a coating layer is not applicable for zinc.These test methods are intended as referee methods to test such materials for compliance with mass per unit area and compositional specifications of International Standards.
信息:ICS:25.220.40;77.080.20 CCS:A29 发布:2004-11 实施

BS EN ISO 1460-1995 金属镀层.铁类材料的热浸镀锌涂层.用重量测定法测定单位面积重量
简介:This International Standard specifies a method of de-termining the mass per unit area of hot dip galvanized coatings on ferrous materials.Since as exact knowledge of the area of the surface is essential, this International Standard is mainly ap-plicable to shapes whose areas are easy to determine. If, with heavy samples, the specifications of clause 5 cannot be met, then the hot dip galvanized coating mass has to be determined by another method.
信息:ICS:25.220.40 CCS:A29 发布:1995-05-15 实施:1995-05-15

SIS SMS 2951-1971 通过对涂层的化学溶解,对有色金属材料上单位面积热浸镀锌涂层重量的测定;重量法
简介:
信息:ICSCCS发布:1971-7-15 实施

ISO 17925:2004 钢上的锌和/或铝基涂层——单位面积涂层质量和化学成分的测定——重量法、电感耦合等离子体原子发射光谱法和火焰原子吸收光谱法
简介:
信息:ICS:25.220.40 CCS发布:2004-10-29 实施

NF A91-474-1995 金属材料的转化涂层.单位面积涂层质量的测定.重量分析法
简介:
信息:ICS:25.220.20 CCS:A29 发布:1995-04 实施:1995-03-05

ISO 1460-2020 金属涂层.黑色金属材料上的热浸镀锌涂层.单位面积质量的测定.重量分析法
简介:
信息:ICS:25.220.40 CCS发布:0000-00-00 实施:0000-00-00

KS D ISO 3892-2002 金属材料上的转化涂层.单位面积涂层质量的测定.重量分析法
简介:이 규격은 금속 소지 위의 화성 처리 피막의 단위 면적당 질량 측정을 위한 중량법을 규정한
信息:ICS:25.220.20 CCS:A29 发布:2002-05-01 实施:2002-05-01

DIN EN ISO 1460-1995 金属镀层.钢铁材料的热浸镀锌涂层.用重量测定法测定单位面积重量 (ISO 1460:1992); 德文版本 EN ISO 1460:1994
简介:This document specifies a method of determining the mass per unit area of hot dip galvanized coatings on ferrous materials.
信息:ICS:25.220.40 CCS:A29 发布:1995-01 实施

简介: 信息:

KS D ISO 1460-2002(2017) 钢铁材料的热浸镀锌涂层 - 每单位面积的质量的重量分析测定
简介:
信息:ICSCCS发布:2002-05-01 实施

STAS SR ISO 1460-1994 金属涂层.有色金属材料上的黑浸镀锌涂层.大量单位面积的重量测定法
简介:
信息:ICS:25.220.40 CCS发布:1994-6-1 实施

简介: 信息:

KS D ISO 1460-2002 金属镀层.铁类材料的热浸镀锌涂层.用重量测定法测定单位面积重量
简介:이 규격은 철강에 용융 도금된 피막의 단위 면적당 질량을 측정하는 방법을 규정한다. 표면적
信息:ICS:25.220.30 CCS:A29 发布:2002-05-01 实施:2002-05-01

EN ISO 1460-1994 金属镀层.钢铁材料的热浸镀锌涂层.用重量测定法测定单位面积重量(ISO 1460-1992)
简介:
信息:ICS:25.220.40 CCS发布:1994-01-01 实施

简介: 信息:

KS D ISO 1460-2002 金属镀层.铁类材料的热浸镀锌涂层.用重量测定法测定单位面积重量
简介:이 규격은 철강에 용융 도금된 피막의 단위 면적당 질량을 측정하는 방법을 규정한다. 표면적
信息:ICS:25.220.30 CCS:A29 发布:2002-05-01 实施:2002-05-01

ISO 1460:1992 金属涂层——铁质材料热浸镀锌层——重量法测定单位面积质量
简介:
信息:ICS:25.220.40 CCS发布:1992-10-08 实施

简介: 信息:

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