发布时间:2024-05-27 17:49:26 - 更新时间:2024年06月29日 15:22
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Denne standard omfatter krav til b?sningsforskruninger for samlinger mellem PEM/PEH-r?r og r?r eller komponenter af andet materiale for gasledninger i
PEM and PEH pipelines. Coupling for connection PEM/PEH pipes to steel pipes or pipes of other metallic materials for gas distribution. Requirements and testing
Denne standard omfatter krav til formstykker med svejseender for samlinger mellem PEM/PEH-r?r og r?r eller komponenter af andet materiale
PEM and PEH pipelines. fitting with welding ends for connecting PEM/PEH pipes to steek pipes or pipes of other metallic materials for gas distribution. Requirements and testing
Diese ?NORM behandelt ?berzüge, die nach dem Schmelztauchverfahren - Feuerverzinkung - als ?u?erer Korrosionsschutz gegen Witterungseinflüsse
Hot-dip zinc coating of structural parts fabricated from steel and other ferrous materials
The use of ceramic-to-metal seals and joints has assumed increased importance in today's technology. Historically@ the joining of ceramics to metals
JOINING CERAMICS TO METALS AND OTHER MATERIALS
本文件规定了金属及其他机覆盖层的维氏和努氏显微硬度试验的原理、符号和说明、设备、影响测量准确度的因素、试验程序、结果的不确定度和试验报告。 本文件适用于电沉积覆盖层、自催化覆盖层、喷涂铝的覆盖层和铝阳极氧化膜等多种覆盖层的测定。测定时试验力一般不大于9.807N(1kg f)。 本文件8.3
Metallic materials—Vickers and Knoop microhardness tests of metallic and other inorganic coatings
Metallic coating and other organic materials, Definition and thickness measurement
Corrosion of metals and alloys - Test method for high temperature corrosion testing of metallic materials by embedding in salt, ash, or other solids
This International Standard specifies the method for high temperature corrosion testing of metallic materials by embedding in a corrosive powder made
Corrosion of metals and alloys - Test method for high temperature corrosion testing of metallic materials by embedding in salt, ash, or other solids
本文件规定了上海市机非金属及其他新材料中试基地建设与管理的基本要求、中试基地的认定与监管、入驻中试基地的中试项目管理
Construction and Management of Shanghai New Materials Pilot Base Part 4 Inorganic Non-Metallic and Other Materials
Corrosion of metals and alloys. Test method for high temperature corrosion testing of metallic materials by embedding in salt, ash, or other solids
Plastics materials for food contact use.Part 8: Miscellaneous additives
Textile machinery and accessories; Dobby lags and pegs in wood, metal or other suitable material; Dimensions
Corrosion of metals and alloys. Test method for high temperature corrosion testing of metallic materials by application of a deposit of salt, ash, or other substances
Corrosion of metals and alloys. Test method for high temperature corrosion testing of metallic materials by immersing in molten salt or other liquids under static conditions
Section / Paragraph Reference: Section 3 / Paragraph 3.8 – 3.10@ New Section 22A / Paragraph 22A.1 – 22A4.4@ and New Section 53A / Paragraph 53A.1 – 53A.11.2 Subject: Requirements when employing Polymeric and Other Nonmetallic Materials (Edition 4: Octobe
Denne standard omfatter krav til b?sningsforskruninger for samlinger mellem PEM/PEH-r?r og r?r eller komponenter af andet materiale for gasledninger i
PEM and PEH pipelines. Coupling for connection PEM/PEH pipes to steel pipes or pipes of other metallic materials for gas distribution. Requirements and testing
Denne standard omfatter krav til formstykker med svejseender for samlinger mellem PEM/PEH-r?r og r?r eller komponenter af andet materiale
PEM and PEH pipelines. fitting with welding ends for connecting PEM/PEH pipes to steek pipes or pipes of other metallic materials for gas distribution. Requirements and testing
Diese ?NORM behandelt ?berzüge, die nach dem Schmelztauchverfahren - Feuerverzinkung - als ?u?erer Korrosionsschutz gegen Witterungseinflüsse
Hot-dip zinc coating of structural parts fabricated from steel and other ferrous materials
The use of ceramic-to-metal seals and joints has assumed increased importance in today's technology. Historically@ the joining of ceramics to metals
JOINING CERAMICS TO METALS AND OTHER MATERIALS
本文件规定了金属及其他机覆盖层的维氏和努氏显微硬度试验的原理、符号和说明、设备、影响测量准确度的因素、试验程序、结果的不确定度和试验报告。 本文件适用于电沉积覆盖层、自催化覆盖层、喷涂铝的覆盖层和铝阳极氧化膜等多种覆盖层的测定。测定时试验力一般不大于9.807N(1kg f)。 本文件8.3
Metallic materials—Vickers and Knoop microhardness tests of metallic and other inorganic coatings
Metallic coating and other organic materials, Definition and thickness measurement
Corrosion of metals and alloys - Test method for high temperature corrosion testing of metallic materials by embedding in salt, ash, or other solids
This International Standard specifies the method for high temperature corrosion testing of metallic materials by embedding in a corrosive powder made
Corrosion of metals and alloys - Test method for high temperature corrosion testing of metallic materials by embedding in salt, ash, or other solids
本文件规定了上海市机非金属及其他新材料中试基地建设与管理的基本要求、中试基地的认定与监管、入驻中试基地的中试项目管理
Construction and Management of Shanghai New Materials Pilot Base Part 4 Inorganic Non-Metallic and Other Materials
Corrosion of metals and alloys. Test method for high temperature corrosion testing of metallic materials by embedding in salt, ash, or other solids
Plastics materials for food contact use.Part 8: Miscellaneous additives
Textile machinery and accessories; Dobby lags and pegs in wood, metal or other suitable material; Dimensions
Corrosion of metals and alloys. Test method for high temperature corrosion testing of metallic materials by application of a deposit of salt, ash, or other substances
Corrosion of metals and alloys. Test method for high temperature corrosion testing of metallic materials by immersing in molten salt or other liquids under static conditions
Section / Paragraph Reference: Section 3 / Paragraph 3.8 – 3.10@ New Section 22A / Paragraph 22A.1 – 22A4.4@ and New Section 53A / Paragraph 53A.1 – 53A.11.2 Subject: Requirements when employing Polymeric and Other Nonmetallic Materials (Edition 4: Octobe