共找到 150 條與 腐蝕程度 相關(guān)的標(biāo)準(zhǔn)，共 10 頁(yè)
本標(biāo)準(zhǔn)規(guī)定了館藏金屬文物、自然環(huán)境中的金屬文物和埋地金屬文物的腐蝕分級(jí)方法。包括金屬文物腐蝕分類、金屬文物腐蝕分類分級(jí)方法、腐蝕大數(shù)據(jù)傳感器測(cè)量的腐蝕速率分級(jí)評(píng)定和金屬文物腐蝕評(píng)定方法。 本標(biāo)準(zhǔn)適用于博物館和文物保護(hù)機(jī)構(gòu)所藏金屬文物、考古發(fā)掘出土的金屬文物、露天展示的金屬文物以及歷史遺址中金屬構(gòu)件
Evaluation method of corrosion degree of metal cultural relics
本標(biāo)準(zhǔn)適用于所有橋梁鋼結(jié)構(gòu)的腐蝕等級(jí)評(píng)價(jià)，涵蓋表面涂層和未涂裝鋼結(jié)構(gòu)的腐蝕程度評(píng)定。主要技術(shù)內(nèi)容包括鋼結(jié)構(gòu)腐蝕形貌、銹蝕深度、涂層老化（如變色、粉化、起泡等）的評(píng)估方法，涉及圖像識(shí)別、超聲波檢測(cè)、電化學(xué)測(cè)試等多種手段
Evaluation Method of Corrosion Degree of Steel Structures in Bridges
B-l Esta norma establece el procedimiento para determinar la corrosión sobre cobre producida por aeronaftas, motonaftas, gasoil, aguarrás mineral
How to determine the degree of copper corrosion in petroleum products
Standard Test Method for Evaluating Degree of Erosion of Exterior Paints
1.1 This test method covers the evaluation of the degree of erosion of exterior paints by comparison with photographic standards. 1.2
Standard Test Method for Evaluating Degree of Erosion of Exterior Paints
該標(biāo)準(zhǔn)的技術(shù)內(nèi)容主要包括了鐵路旅客車站站臺(tái)雨棚鋼結(jié)構(gòu)詳細(xì)規(guī)定了如何評(píng)估鐵路旅客車站站臺(tái)雨棚中鋼結(jié)構(gòu)的腐蝕程度，包括未涂裝和涂裝后的鋼結(jié)構(gòu)。該標(biāo)準(zhǔn)的技術(shù)內(nèi)容涉及腐蝕等級(jí)的定義、評(píng)估方法和使用的具體技術(shù)，確保了評(píng)估過(guò)程的統(tǒng)一性和科學(xué)性
Evaluation methods of the corrosion degree for steel structures of railway platform canopies
Corrosion tests in artificial atmosphere at very low concentrations of polluting gas(es)
This standard is concerned with the copper strip test for the determination of the corrosiveness to copper of petroleum products such as aviation
EVALUATION OF COPPER CORROSION FROM PETROLEUM PRODUCTS BY COPPER STRIP TEST
ISO 10062:2006 specifies tests which are intended to determine the influence of one or more flowing polluting gas(es) at volume fractions less than
Corrosion tests in artificial atmosphere at very low concentrations of polluting gas(es)
This International Standard specifies tests which are intended to determine the influence of one or more flowing polluting gas(es) at volume
Corrosion tests in artificial atmosphere at very low concentrations of polluting gas(es) (ISO 10062:2006); English version of DIN EN ISO 10062:2008-04
主要技術(shù)內(nèi)容：本標(biāo)準(zhǔn)規(guī)定了輸電線路桿塔及其相關(guān)設(shè)施用未涂裝金屬材料及涂裝后金屬材料表面涂層腐蝕程度的評(píng)級(jí)方法
Evaluation method for corrosion degree of metal materials used in transmission line towers and related facilities
1.1. Prezentul standard se refer? la metoda pentru determinarea tensiunii de str?pungere a stratului de oxizi ob?inut prin oxida-rea anodic
Non-metallic (non-organic ) coatings COATINGS BY ANODIZATION OF ALUMINIUM AND ALUMINIUM ALLOYS Determination of breakdown potential of the insulating layer
RECONFIRMATION NOTICE Technical Committee CH-003 has reviewed the content of this publication and in accordance with Standards Australia procedures
Test methods for paints and related materials Corrosion of metal substrates exposed to weathered coatings
Paints and related materials - Methods of test - Exposed to weathering - Degree of corrosion of coated metal substrates
Specifies a method of assessing the degree of deterioration of a metal substrate which has been coated by a paint system and then exposed
Paints and related materials - Methods of test, Method 481.3: Coatings - Exposed to weathering - Degree of corrosion of coated metal substrates
