high magnification test low magnification test

high magnification test low magnification test, Total:59 items.

The international standard classification for "high magnification test low magnification test" includes: Other iron and steel products , Non-destructive testing of metals , Magnesium and magnesium alloys , Other methods of testing of metals , Chemical analysis of metals , Iron and steel products in general .

The Chinese standard classification for "high magnification test low magnification test" includes: Rare light metals and their alloys , Steel and iron products in general , Metal nondestructive testing method , Light metals and their alloys , Metallographic testing method , Metal processing property test method , High temperature alloy , Fruit processing and products , Radio Measurement .

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

GB/T 7736-2008 Ultrasonic Inspecting Method for Macro-structure and Imperfection of Steel
GB/T 14999.1-2025 Test method for superalloys—Part 1：Macro-structures
GB/T 5168-1985 alpha-beta Titanium alloys--Examination of structure
GB/T 14999.2-2025 Test methods for superalloys—Part 2：Microstructure
GB/T 14999.2-1994 Methods of acid etch test for transvese macro - Structures of heat - Resisting superalloys
GB/T 14999.1-2012 Test method for superalloys - Part 1: Verification of longitudinal macro-structures and defect by etch
GB/T 14999.5-1994 Photomicrographs and photomacrographs for evaluating of heat - Resisting superalloys
GB/T 226-2015 Test method for macrostructure and defect of steel by etching
GB/T 14999.2-2012 Test methods for superalloys - Part 2: Verification of transverse macro-structures and defect by etch
GB/T 226-1991 Etch test for macrostructure and defect of steels
GB/T 5168-2020 Microstructure and macrostructure examination for titanium and titanium alloys
GB/T 3246.2-2000 Low-magnification inspection method for wrought aluminum and aluminum alloy products
GB/T 4297-1984 Magnesium alloy wrought products--macrostructure--inspection method
GB/T 7736-2001 Ultrasonic inspecting method for macro-structure and imperfection of steel
GB/T 3246.2-2000 Wrought Aluminum and Aluminum Alloys Products Inspection Method for Structure
GB/T 5168-2008 Microstructure and macrostructure examination for α-β titanium alloys
GB/T 4297-2004 Inspection method for macrostructure of wrought magnesium alloy products
GB/T 3246.2-2012 Inspection method for structure of wrought aluminum and aluminum alloy products - Part 2: Inspection method for macrostructure

Professional Standard - Non-ferrous Metal

YS/T 1770-2025 Microstructure and macrostructure examination for hafnium and hafnium alloy
YS/T 1475-2021 High and low magnification structure inspection methods for zirconium and zirconium alloys

Professional Standard - Railway

TB/T 2786-1997 Low-magnification inspection of locomotive axle
TB/T 2816.1-1997 Low-magnification inspection of axles of vehicles and tenders

Military Standard of the People's Republic of China-General Armament Department

GJB/J 3360-1998 Calibration procedures for magnification meters
GJB 8287-2014 Macroetch testing method for macrostructure of HR-1 hydrogen-resistant steel

Professional Standard - Aerospace

QJ 2541-1993 Inspection method for low magnification ingot shape segregation of stainless steel rods

Professional Standard - Commodity Inspection

SN/T 0486.1-1995 Methods for inspection of vermiculite for export - Method for inspection of multiple linear expansion - Direct measurement method
SN/T 0486.2-1995 Methods for inspection of vermiculite for export - Method for fast inspection of multiple linear expansion - Regression method
SN 0288-1993 Method for the determination of fenthion residues in fruits for export

National Metrological Verification Regulations of the People's Republic of China

JJG 449-2001 Verification Regulation of Octave-Band and One-Third-Octave Band Filters
JJG 449-2014 Octave-Band and Fractional-Octave-Band Filters

International Organization for Standardization (ISO)

ISO 3058:1974 Non-destructive testing; Aids to visual inspection; Selection of low-power magnifiers
ISO 3058:1998 Non-destructive testing - Aids to visual inspection - Selection of low-power magnifiers

Korean Agency for Technology and Standards (KATS)

KS B ISO 3058:2001 Non-destructive testing-Aids to visual inspection-Selection of low-power magnifiers
KS B ISO 3058-2001(2021) Non-destructive testing－Aids to visual inspection－Selection of low-power magnifiers
KS D 0210-1992 MacroStructure Detecting Method for Steel

Association Francaise de Normalisation

NF A05-156:1987 Iron and steel. Macrographic examination by sodium sulphur print (socalled lead print method).
NF A89-211:2013 Destructive tests on welds in metallic materials - Macroscopic and microscopic examination of welds
NF A04-114:1984 Iron and steel. High carbon continuous cast steel wire rod. Macrographic method of showing and describing the chemical heterogeneity.
NF A89-810-5*NF EN 12814-5:2000 Testing of welded joints of thermoplastics semi-finished products - Part 5 : macroscopic examination
NF A05-152:1984 Steel products. Macroscopic examination by etching with strong mineral acids.
NF A05-153:1984 Iron and steel. Macroscopic examination by means of copper salt etching.

National Fire Protection Association (NFPA)

NFPA 11-2020 Standard for Low-, Medium-, and High-Expansion Foam, 2021 Edition
NFPA 11-2015 Standard for Low-, Medium-, and High-Expansion Foam, 2016 Edition
NFPA 11-2009 Standard for Low-, Medium-, and High-Expansion Foam, 2010 Edition
NFPA 11-2023 Standard for Low-, Medium-, and High-Expansion Foam, 2024 Edition
NFPA 1-2021 AMD 1 Standard for Low-, Medium-, and High-Expansion Foam (Effective Date: 12/23/2020)
NFPA 1-2021 AMD 2 Standard for Low-, Medium-, and High-Expansion Foam (Effective Date: 12/23/2020)
NFPA 11-2016 CORR Standard for Low-, Medium-, and High-Expansion Foam (Effective Date: 12/23/2020)
NFPA 11 AMD 1-2020 Standard for Low-, Medium-, and High-Expansion Foam (Effective Date: 12/23/2020)
NFPA 1-2021 AMD 4 Standard for Low-, Medium-, and High-Expansion Foam (Effective Date: 12/23/2020)
NFPA 11-2021 Standard for Low-, Medium-, and High-Expansion Foam (Effective Date: 11/22/2020)
NFPA 1-2021 AMD 3 Standard for Low-, Medium-, and High-Expansion Foam (Effective Date: 12/23/2020)
NFPA 1-2021 Standard for Low-, Medium-, and High-Expansion Foam (Effective Date: 12/23/2020)

Institute of Electrical and Electronics Engineers (IEEE)

NFPA (Fire) 11 Standard for Low-, Medium-, and High-Expansion Foam, 2021 Edition

Japanese Industrial Standards Committee (JISC)

JIS G 0553 AMD 1:2012 Steel -- Macroscopic examination by etching (Amendment 1)

Türk Standardları Enstitüsü

TS 2399-1976 NON - DESTRUCTIVE TESTING - A?DS TO VISUAL INSPECTION - SEUECTION OF LOW - POWER MAGNIFIERS

British Standards Institution (BSI)

BS ISO 3058:1998 Non-destructive testing - Aids to visual inspection - Selection of low-power magnifiers

European Committee for Standardization (CEN)

EN ISO 17639:2022 Destructive tests on welds in metallic materials - Macroscopic and microscopic examination of welds
EN ISO 17639:2013 Destructive tests on welds in metallic materials - Macroscopic and microscopic examination of welds [Superseded: CEN EN 1321]

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