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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Rekommandationen fastl?gger fire karakterer (1 til 4) for svejses?mme. Karaktererne ved-r?rer indholdet af geometriske fejl i svejses?mmene og giver
Arc welding of steel. Quality grading of welds
Specifies the tests which may be used for qualification of welding procedure specifications for spot, seam and projection welding processes and also
Specification and qualification of welding procedures for metallic materials - Welding procedure test Part 12: Spot, seam and projection welding
A presente Norma constitui um guia para níveis de defeitos em juntas soldadas por arco em a?o. S?o estabelecidos três níveis de modo a permitir
Arc-welded joints in steel Guidance on quality levels for imperfections
本标准规定了钛及钛合金电阻点焊、缝焊的质量检验项目、技术要求及检验规则。 本标准适用于厚度等于或小于3mm的TA1、TA2、TA3、TA7、TC1、TC2、TC3、TC4等钛及钛合金电阻点焊和缝焊的质量检验
Quality Inspection of Resistance Spot Welding and Seam Welding of Titanium and Titanium Alloys
Destructive tests on welds in metallic materials - Macroscopic and microscopic examination of welds
Diese Norm legt die Verfahren zur Probenvorbereitung, Prufverfahren und ihre hauptsachlichen Prufziele fur die makroskopische und mikroskopische
Destructive tests on welds in metallic materials - Macroscopic and microscopic examination of welds
Diese Norm legt die Verfahren zur Probenvorbereitung, Prufverfahren und ihre hauptsachlichen Prufziele fur die makroskopische und mikroskopische
Destructive tests on welds in metallic materials - Macroscopic and microscopic examination of welds [Superseded: CEN EN 1321]
Imperfections in thermoplastics welded joints. Quality levels
This European Standard provides quality levels for imperfections in thermoplastics welded joints. It applies tomaterial thickness above 2,0 mm.Three
Imperfections in thermoplastics welded joints - Quality levels
Imperfections in thermoplastics welded joints - Quality levels
This document specifies requirements for the friction welding of components manufactured from metals. It specifies requirements particular
Welding - Friction welding of metallic materials (ISO 15620:2019)
Specification for Automotive Weld Quality Resistance Spot Welding of Steel (3rd Edition)
Specification for Automotive Weld Quality Resistance Spot Welding of Steel (3rd Edition)
Aerospace series - Weldments and brazements for aerospace structures - Joints of metallic materials by laser beam welding - Quality of weldments.
Prezentul standard stabile?te condi?iile de ?ncadrare ?n clase de calitate a ?mbin?rilor sudate cap la cap, cu fascicul de electroni, ale pieselor din
Electron beam welded joints in steel. Quality classes
Rekommandationen fastl?gger fire karakterer (1 til 4) for svejses?mme. Karaktererne ved-r?rer indholdet af geometriske fejl i svejses?mmene og giver
Arc welding of steel. Quality grading of welds
Specifies the tests which may be used for qualification of welding procedure specifications for spot, seam and projection welding processes and also
Specification and qualification of welding procedures for metallic materials - Welding procedure test Part 12: Spot, seam and projection welding
A presente Norma constitui um guia para níveis de defeitos em juntas soldadas por arco em a?o. S?o estabelecidos três níveis de modo a permitir
Arc-welded joints in steel Guidance on quality levels for imperfections
本标准规定了钛及钛合金电阻点焊、缝焊的质量检验项目、技术要求及检验规则。 本标准适用于厚度等于或小于3mm的TA1、TA2、TA3、TA7、TC1、TC2、TC3、TC4等钛及钛合金电阻点焊和缝焊的质量检验
Quality Inspection of Resistance Spot Welding and Seam Welding of Titanium and Titanium Alloys
Destructive tests on welds in metallic materials - Macroscopic and microscopic examination of welds
Diese Norm legt die Verfahren zur Probenvorbereitung, Prufverfahren und ihre hauptsachlichen Prufziele fur die makroskopische und mikroskopische
Destructive tests on welds in metallic materials - Macroscopic and microscopic examination of welds
Diese Norm legt die Verfahren zur Probenvorbereitung, Prufverfahren und ihre hauptsachlichen Prufziele fur die makroskopische und mikroskopische
Destructive tests on welds in metallic materials - Macroscopic and microscopic examination of welds [Superseded: CEN EN 1321]
Imperfections in thermoplastics welded joints. Quality levels
This European Standard provides quality levels for imperfections in thermoplastics welded joints. It applies tomaterial thickness above 2,0 mm.Three
Imperfections in thermoplastics welded joints - Quality levels
Imperfections in thermoplastics welded joints - Quality levels
This document specifies requirements for the friction welding of components manufactured from metals. It specifies requirements particular
Welding - Friction welding of metallic materials (ISO 15620:2019)
Specification for Automotive Weld Quality Resistance Spot Welding of Steel (3rd Edition)
Specification for Automotive Weld Quality Resistance Spot Welding of Steel (3rd Edition)
Aerospace series - Weldments and brazements for aerospace structures - Joints of metallic materials by laser beam welding - Quality of weldments.
Prezentul standard stabile?te condi?iile de ?ncadrare ?n clase de calitate a ?mbin?rilor sudate cap la cap, cu fascicul de electroni, ale pieselor din
Electron beam welded joints in steel. Quality classes
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