DIN EN 4574 PDF

Published Date: 05/01/2020

Aerospace series - Heat resisting alloy X12CrNiCoMoW21-20 - Solution treated and precipitation treated - Forgings - D<(Index)e> 100 mm; German and English version EN 4574:2020

Published Date: 12/01/2019

Draft Document - Aerospace series - Heat resisting alloy FE-PA4901 (X12CrNiCoMoW21-20) - Solution treated and precipitation treated - Forgings - D<(Index)e> 100 mm; German and English version FprEN 4574:2019

Published Date: 03/01/2000

Draft Document - Aerospace series - Heat resisting alloy FE-PA4901 (X12CrNiCoMoW21-20), solution treated and precipitation treated - Forgings D<(Index)e> 100 mm

Published Date: 06/01/2021

Aerospace series - Heat resisting alloy X6NiCrTiMoV26-15 (1.4980) - Softened and cold worked - Wires for forged fasteners - D ≤ 15 mm - 900 MPa ≤ R<(Index)m> ≤ 1 100 MPa; German and English version EN 3639:2021

Published Date: 11/01/2006

Aerospace series - Metallic materials - Test methods - Part 2: Tensile testing at elevated temperature; German and English version EN 2002-002:2005

Published Date: 12/01/2012

Aerospace series - Test method for metallic materials - Ultrasonic inspection of bars, plates, forging stock and forgings - Part 2: Performance of test; German and English version EN 4050-2:2012

Published Date: 12/01/2012

Aerospace series - Test method for metallic materials - Ultrasonic inspection of bars, plates, forging stock and forgings - Part 4: Acceptance criteria; German and English version EN 4050-4:2012

Published Date: 10/15/1998

CIE standard colorimetric illuminants

Published Date: 10/15/1998

CIE standard colorimetric observers

Published Date: 02/28/2014

Colorimetry. CIEDE2000 Colour-difference formula

Published Date: 06/03/2019

Erythema reference action spectrum and standard erythema dose

Published Date: 06/30/2014

Characterization of the performance of illuminance meters and luminance meters

Published Date: 03/09/2023

Photometry. The CIE system of physical photometry