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Ceramic Vickers Hardness and Knoop Hardness

Ceramic Vickers Hardness and Knoop Hardness, Total:180 items.

In the international standard classification, Ceramic Vickers Hardness and Knoop Hardness involves: Testing of metals, Ceramics, Glass, Shafts and couplings, Surface treatment and coating, Mechanical testing, Welding, brazing and soldering, Paints and varnishes, Measurement of force, weight and pressure.

Korean Agency for Technology and Standards (KATS), Ceramic Vickers Hardness and Knoop Hardness

KS B 5538-1993 Micro hardness testing machines for vickers and knoop hardness
KS L ISO 9385:2010 Testing method for knoop indentation hardness of glass and glass-ceramics
KS L 1208-2000 TESTING METHOD FOR KNOOP INDENTATION HARDNESS OF CERAMIC WHITEWARES
KS L 1208-1980 TESTING METHOD FOR KNOOP INDENTATION HARDNESS OF CERAMIC WHITEWARES
KS D 8515-2009 Metallic and related coatings－Vickers and Knoop microhardness tests
KS L ISO 9385-2010(2020) Testing method for knoop indentation hardness of glass and glass-ceramics
KS L 2102-2000 Testing method for knoop indentation hardness of glass and glass-ceramics
KS L 2102-1980 Testing method for knoop indentation hardness of glass and glass-ceramics
KS L 1208-2005 TESTING METHOD FOR KNOOP INDENTATION HARDNESS OF CERAMIC WHITEWARES
KS D 8515-2009(2020) Metallic and related coatings－Vickers and knoop microhardness tests
KS B ISO 22826-2016(2021) Destructive tests on welds in metallic materials－Hardness testing of narrow joints welded by laser and electron beam(Vickers and Knoop hardness tests)
KS B ISO 22826:2006 Destructive tests on welds in metallic materials-Hardness testing of narrow joints welded by laser and electron beam(Vickers and Knoop hardness tests)
KS B ISO 22826:2016 Destructive tests on welds in metallic materials－Hardness testing of narrow joints welded by laser and electron beam(Vickers and Knoop hardness tests)
KS M ISO 6441-1:2005 Paints and varnishes－Determination of micro－indentation hardness－Part 1：Knoop hardness by measurement of indentation length
KS M ISO 6441-1:2002 Paints and varnishes－Determination of micro－indentation hardness－Part 1：Knoop hardness by measurement of indentation length
KS M ISO 6441-2:2002 Paints and varnishes－Determination of micro－indentation hardness－Part 2：Knoop hardness by measurement of indentation depth under load
KS M ISO 6441-2:2005 Paints and varnishes－Determination of micro－indentation hardness－Part 2：Knoop hardness by measurement of indentation depth under load
KS B ISO 14271:2004 Vickers hardness testing of resistance spot, projection and seam welds(low load and microhardness)
KS B ISO 14271:2019 Resistance welding — Vickers hardness testing (low-force and microhardness) of resistance spot, projection, and seam welds

Association Francaise de Normalisation, Ceramic Vickers Hardness and Knoop Hardness

NF EN 843-4:2005 Céramiques techniques avancées - Propriétés mécaniques des céramiques monolithiques à température ambiante - Partie 4 : essais de dureté Vickers, Knoop et Rockwell superficiel
NF ISO 9385:1991 Verres et vitrocéramiques - Essai de dureté Knoop
NF S10-015*NF ISO 9385:1991 Glass and glass ceramics. Knoop hardness test D.
NF A91-118:1981 Metallic coatings. Vickers and Knoop microhardness tests.
NF B41-209*NF EN 843-4:2005 Advanced technical ceramics - Mechanical properties of monolithic ceramics at room temperature - Part 4 : Vickers, Knoop and Rockwell superficial hardness.
NF A91-118*NF EN ISO 4516:2002 Metallic and other inorganic coatings - Vickers and Knoop microhardness tests.
NF EN ISO 4516:2002 Revêtements métalliques et autres revêtements inorganiques - Essais de microdureté Vickers et Knoop
NF EN ISO 22826:2021 Essais destructifs des soudures sur matériaux métalliques - Essais de dureté sur joints étroits soudés par faisceau d'électrons et faisceau laser (Essais de dureté Vickers et Knoop)
NF A89-209*NF EN ISO 22826:2021 Destructive tests on welds in metallic materials - Hardness testing of narrow joints welded by laser and electron beam (Vickers and Knoop hardness tests)
NF A92-129*NF EN 15771:2010 Vitreous and porcelain enamels - Determination of surface scratch hardness according to the Mohs scale.
NF A03-150-2:2006 Metallic materials - Knoop hardness test - Part 2 : verification and calibration of testing machines.
NF A03-150-2*NF EN ISO 4545-2:2018 Metallic materials - Knoop hardness test - Part 2 : verification and calibration of testing machines
NF A89-568:2011 Resistance welding - Vickers hardness testing (low-force and microhardness) of resistance spot, projection, and seam welds.
NF A89-568*NF EN ISO 14271:2017 Resistance welding - Vickers hardness testing (low-force and microhardness) of resistance spot, projection, and seam welds
NF A03-820:1981 Zinc and zinc alloys. Method for the Vickers hardness testing on foils and coils.
NF EN ISO 14271:2017 Soudage par résistance - Essais de dureté Vickers (force réduite et microdureté) sur soudures par résistance par points, par bossages et à la molette

American Society for Testing and Materials (ASTM), Ceramic Vickers Hardness and Knoop Hardness

ASTM E140-07 Standard Hardness Conversion Tables for Metals Relationship Among Brinell Hardness, Vickers Hardness, Rockwell Hardness, Superficial Hardness, Knoop Hardness, and Scleroscope Hardness
ASTM E140-12be1 Standard Hardness Conversion Tables for Metals Relationship Among Brinell Hardness, Vickers Hardness, Rockwell Hardness, Superficial Hardness, Knoop Hardness, Scleroscope Hardness, and Leeb Hardness
ASTM E140-97e2 Standard Hardness Conversion Tables for Metals Relationship Among Brinell Hardness, Vickers Hardness, Rockwell Hardness, Superficial Hardness, Knoop Hardness, and Scleroscope Hardness
ASTM E140-05 Standard Hardness Conversion Tables for Metals Relationship Among Brinell Hardness, Vickers Hardness, Rockwell Hardness, Superficial Hardness, Knoop Hardness, and Scleroscope Hardness
ASTM E140-05e1 Standard Hardness Conversion Tables for Metals Relationship Among Brinell Hardness, Vickers Hardness, Rockwell Hardness, Superficial Hardness, Knoop Hardness, and Scleroscope Hardness
ASTM E140-97e3 Standard Hardness Conversion Tables for Metals Relationship Among Brinell Hardness, Vickers Hardness, Rockwell Hardness, Superficial Hardness, Knoop Hardness, and Scleroscope Hardness
ASTM E140-02e1 Standard Hardness Conversion Tables for Metals Relationship Among Brinell Hardness, Vickers Hardness, Rockwell Hardness, Superficial Hardness, Knoop Hardness, and Scleroscope Hardness
ASTM E140-02 Standard Hardness Conversion Tables for Metals Relationship Among Brinell Hardness, Vickers Hardness, Rockwell Hardness, Superficial Hardness, Knoop Hardness, and Scleroscope Hardness
ASTM E140-12b Standard Hardness Conversion Tables for Metals Relationship Among Brinell Hardness, Vickers Hardness, Rockwell Hardness, Superficial Hardness, Knoop Hardness, Scleroscope Hardness, and Leeb Hardness
ASTM E140-12B(2019)e1 Standard Hardness Conversion Tables for Metals Relationship Among Brinell Hardness, Vickers Hardness, Rockwell Hardness, Superficial Hardness, Knoop Hardness, Scleroscope Hardness, and Leeb Hardness
ASTM E384-11e1 Standard Test Method for Knoop and Vickers Hardness of Materials
ASTM C849-88(2011) Standard Test Method for Knoop Indentation Hardness of Ceramic Whitewares
ASTM C849-88(2006) Standard Test Method for Knoop Indentation Hardness of Ceramic Whitewares
ASTM E92-16 Standard Test Methods for Vickers Hardness and Knoop Hardness of Metallic Materials
ASTM E92-23 Standard Test Methods for Vickers Hardness and Knoop Hardness of Metallic Materials
ASTM C1326-13(2023) Standard Test Method for Knoop Indentation Hardness of Advanced Ceramics
ASTM E384-11 Standard Test Method for Knoop and Vickers Hardness of Materials
ASTM C1326-08e1 Standard Test Method for Knoop Indentation Hardness of Advanced Ceramics
ASTM C1326-13 Standard Test Method for Knoop Indentation Hardness of Advanced Ceramics
ASTM C849-88(2016) Standard Test Method for Knoop Indentation Hardness of Ceramic Whitewares
ASTM C1326-13(2018) Standard Test Method for Knoop Indentation Hardness of Advanced Ceramics
ASTM C1327-15(2019) Standard Test Method for Vickers Indentation Hardness of Advanced Ceramics
ASTM C1327-99 Standard Test Method for Vickers Indentation Hardness of Advanced Ceramics
ASTM C1327-03 Standard Test Method for Vickers Indentation Hardness of Advanced Ceramics
ASTM C1327-08 Standard Test Method for Vickers Indentation Hardness of Advanced Ceramics
ASTM C1327-15 Standard Test Method for Vickers Indentation Hardness of Advanced Ceramics
ASTM E92-17 Standard Test Methods for Vickers Hardness and Knoop Hardness of Metallic Materials
ASTM C849-88(1999) Standard Test Method for Knoop Indentation Hardness of Ceramic Whitewares
ASTM C849-88(2020) Standard Test Method for Knoop Indentation Hardness of Ceramic Whitewares

British Standards Institution (BSI), Ceramic Vickers Hardness and Knoop Hardness

BS EN 843-4:2005 Advanced technical ceramics — Mechanical properties of monolithic ceramics at room temperature — Part 4: Vickers, Knoop and Rockwell superficial hardness
BS EN 843-4:2007 Advanced technical ceramics - Mechanical properties of monolithic ceramics at room temperature - Vickers, Knoop and Rockwell superficial hardness
DD ENV 843-4-1995 Advanced technical ceramics. Monolithic ceramics. Mechanical properties at room temperatures. Vickers, Knoop and Rockwell superficial hardness tests
BS EN ISO 4516:2002 Metallic and other inorganic coatings - Vickers and Knoop microhardness tests
BS EN ISO 22826:2021 Destructive tests on welds in metallic materials. Hardness testing of narrow joints welded by laser and electron beam (Vickers and Knoop hardness tests)
BS EN 15771:2010 Vitreous and porcelain enamels - Determination of surface scratch hardness according to the Mohs scale
BS ISO 22826:2006 Destructive tests on welds in metallic materials - Hardness testing of narrow joints welded by laser and electron beam (Vickers and Knoop hardness tests)
22/30436770 DC BS ISO 6769. Vitreous and porcelain enamels. Determination of surface scratch hardness according to the Mohs scale
BS EN ISO 6769:2022 Tracked Changes. Vitreous and porcelain enamels. Determination of surface scratch hardness according to the Mohs scale
BS EN ISO 4545-2:2006 Metallic materials - Knoop hardness test - Verification and calibration of testing machines
BS EN ISO 4545-2:2017 Tracked Changes. Metallic materials. Knoop hardness test. Verification and calibration of testing machines
BS EN ISO 14271:2017 Resistance welding. Vickers hardness testing (low-force and microhardness) of resistance spot, projection, and seam welds
BS EN ISO 14271:2011 Resistance welding. Vickers hardness testing (low-force and microhardness) of resistance spot, projection, and seam welds

International Organization for Standardization (ISO), Ceramic Vickers Hardness and Knoop Hardness

ISO 9385:1990 Glass and glass-ceramics; Knoop hardness test
ISO 4516:1980 Metallic and related coatings; Vickers and Knoop microhardness tests
ISO 4516:2002 Metallic and other inorganic coatings - Vickers and Knoop microhardness tests
ISO 6769:2022 Vitreous and porcelain enamels — Determination of surface scratch hardness according to the Mohs scale
ISO 22826:2005 Destructive tests on welds in metallic materials - Hardness testing of narrow joints welded by laser and electron beam (Vickers and Knoop hardness tests)
ISO 14271:2000 Vickers hardness testing of resistance spot, projection and seam welds (low load and microhardness)
ISO 6441-1:1999 Paints and varnishes - Determination of micro-indentation hardness - Part 1: Knoop hardness by measurement of indentation length
ISO 4545-2:2005 Metallic materials - Knoop hardness test - Part 2: Verification and calibration of testing machines
ISO 4545-2:2017 Metallic materials - Knoop hardness test- Part 2:Verification and calibration of testing machines
ISO 6441-2:1999 Paints and varnishes - Determination of micro-indentation hardness - Part 2: Knoop hardness by measurement of indentation depth under load
ISO 14271:2011 Resistance welding - Vickers hardness testing (low-force and microhardness) of resistance spot, projection, and seam welds
ISO 14271:2017 Resistance welding - Vickers hardness testing (low-force and microhardness) of resistance spot, projection, and seam welds
ISO 14271:2011/Cor 1:2012 Resistance welding — Vickers hardness testing (low-force and microhardness) of resistance spot, projection, and seam welds — Technical Corrigendum 1

German Institute for Standardization, Ceramic Vickers Hardness and Knoop Hardness

DIN ISO 9385:1991 Glass and glass-ceramics; Knoop hardness test; identical with ISO 9385:1990
DIN EN 843-4:2005 Advanced technical ceramics - Mechanical properties of monolithic ceramics at room temperature - Part 4: Vickers, Knoop and Rockwell superficial hardness; German version EN 843-4:2005
DIN ISO 9385:1991-01 Glass and glass-ceramics; Knoop hardness test; identical with ISO 9385:1990
DIN EN ISO 4516:2002-10 Metallic and other inorganic coatings - Vickers and Knoop microhardness tests (ISO 4516:2002); German version EN ISO 4516:2002
DIN EN ISO 4516:2002 Metallic and other inorganic coatings - Vickers and Knoop microhardness tests (ISO 4516:2002); German version EN ISO 4516:2002
DIN ISO 22826:2008 Destructive tests on welds in metallic materials - Hardness testing of narrow joints welded by laser and electron beam (Vickers and Knoop hardness tests) (ISO 22826:2005)
DIN EN ISO 22826:2020 Destructive tests on welds in metallic materials - Hardness testing of narrow joints welded by laser and electron beam (Vickers and Knoop hardness tests) (ISO 22826:2005); German and English version prEN ISO 22826:2020
DIN EN ISO 22826:2021 Destructive tests on welds in metallic materials - Hardness testing of narrow joints welded by laser and electron beam (Vickers and Knoop hardness tests) (ISO 22826:2005); German version EN ISO 22826:2021
DIN EN ISO 6769:2023 Vitreous and porcelain enamels - Determination of surface scratch hardness according to the Mohs scale (ISO 6769:2022)
DIN EN ISO 6769:2023-02 Vitreous and porcelain enamels - Determination of surface scratch hardness according to the Mohs scale (ISO 6769:2022); German version EN ISO 6769:2022
DIN EN ISO 527-4:2023-02 Vitreous and porcelain enamels - Determination of surface scratch hardness according to the Mohs scale (ISO 6769:2022); German version EN ISO 6769:2022
DIN EN ISO 5179:2023-02 Vitreous and porcelain enamels - Determination of surface scratch hardness according to the Mohs scale (ISO 6769:2022); German version EN ISO 6769:2022
DIN EN ISO 19979:2023-02 Vitreous and porcelain enamels - Determination of surface scratch hardness according to the Mohs scale (ISO 6769:2022); German version EN ISO 6769:2022
DIN EN ISO 4491-1:2023-02 Vitreous and porcelain enamels - Determination of surface scratch hardness according to the Mohs scale (ISO 6769:2022); German version EN ISO 6769:2022
DIN EN ISO 22826:2021-05 Destructive tests on welds in metallic materials - Hardness testing of narrow joints welded by laser and electron beam (Vickers and Knoop hardness tests) (ISO 22826:2005); German version EN ISO 22826:2021
DIN EN ISO 4545-2:2018-07 Metallic materials - Knoop hardness test - Part 2: Verification and calibration of testing machines (ISO 4545-2:2017); German version EN ISO 4545-2:2018
DIN EN ISO 14271:2018-01 Resistance welding - Vickers hardness testing (low-force and microhardness) of resistance spot, projection, and seam welds (ISO 14271:2017); German version EN ISO 14271:2017
DIN EN ISO 14271:2018 Resistance welding - Vickers hardness testing (low-force and microhardness) of resistance spot, projection, and seam welds (ISO 14271:2017)
DIN EN ISO 4545-2:2018 Metallic materials - Knoop hardness test - Part 2: Verification and calibration of testing machines (ISO 4545-2:2017)

Danish Standards Foundation, Ceramic Vickers Hardness and Knoop Hardness

DS/EN 843-4:2005 Advanced technical ceramics – Mechanical properties of monolithic ceramics at room temperature – Part 4: Vickers, Knoop and Rockwell superficial hardness
DS/ISO 4516:1983 Metallic and related coatings. Vickers and Knoop microhardness tests
DS/ENV 843-4:1994 Advanced technical ceramics-Monolitic ceramics-Mechanical properties at room temperature-Part 4:Vickers,Knoop and Rockwell Superficial hardness tests
DS/EN ISO 4516:2002 Metallic and other inorganic coatings - Vickers and Knoop microhardness tests
DS/EN ISO 22826:2021 Destructive tests on welds in metallic materials – Hardness testing of narrow joints welded by laser and electron beam (Vickers and Knoop hardness tests) (ISO 22826:2005)
DS/EN 15771:2010 Vitreous and porcelain enamels - Determination of surface scratch hardness according to the Mohs scale
DS/EN ISO 4545-2:2006 Metallic materials - Knoop hardness test - Part 2: Verification and calibration of testing machines
DS/EN ISO 14271:2011 Resistance welding - Vickers hardness testing (low-force and microhardness) of resistance spot, projection, and seam welds
DS/EN ISO 14271/AC:2012 Resistance welding - Vickers hardness testing (low-force and microhardness) of resistance spot, projection, and seam welds

Lithuanian Standards Office , Ceramic Vickers Hardness and Knoop Hardness

LST EN 843-4-2005 Advanced technical ceramics - Mechanical properties of monolithic ceramics at room temperature - Part 4: Vickers, Knoop and Rockwell superficial hardness
LST EN ISO 4516:2002 Metallic and other inorganic coatings - Vickers and Knoop microhardness tests (ISO 4516:2002)
LST EN ISO 22826:2021 Destructive tests on welds in metallic materials - Hardness testing of narrow joints welded by laser and electron beam (Vickers and Knoop hardness tests) (ISO 22826:2005)
LST EN 15771-2010 Vitreous and porcelain enamels - Determination of surface scratch hardness according to the Mohs scale
LST EN ISO 6507-4:2006 Metallic materials - Vickers hardness test - Part 4: Tables and hardness values (ISO 6507-4:2005)
LST EN ISO 14271:2011 Resistance welding - Vickers hardness testing (low-force and microhardness) of resistance spot, projection, and seam welds (ISO 14271:2011)
LST EN ISO 4545-2:2006 Metallic materials - Knoop hardness test - Part 2: Verification and calibration of testing machines (ISO 4545-2:2005)

SE-SIS, Ceramic Vickers Hardness and Knoop Hardness

SIS SS-ISO 4516:1986 Metallic and related coatings - Vickers and Knoop microhardness tests

European Committee for Standardization (CEN), Ceramic Vickers Hardness and Knoop Hardness

DD ENV 843-4-1994 Advanced Technical Ceramics - Monolithic Ceramics - Mechanical Properties at Room Temperature Part 4: Vickers, Knoop and Rockwell Superficial Hardness Tests
EN 843-4:2005 Advanced technical ceramics - Mechanical properties of monolithic ceramics at room temperature - Part 4: Vickers, Knoop and Rockwell superficial hardness
EN ISO 4516:2002 Metallic and Other Inorganic Coatings - Vickers and Knoop Microhardness Tests ISO 4516:2002
EN ISO 6769:2022 Vitreous and porcelain enamels - Determination of surface scratch hardness according to the Mohs scale (ISO 6769:2022)
EN ISO 22826:2021 Destructive tests on welds in metallic materials - Hardness testing of narrow joints welded by laser and electron beam (Vickers and Knoop hardness tests) (ISO 22826:2005)
EN 15771:2010 Vitreous and porcelain enamels - Determination of surface scratch hardness according to the Mohs scale
EN ISO 4545-2:2018
EN ISO 14271:2017 Resistance welding - Vickers hardness testing (low-force and microhardness) of resistance spot@ projection@ and seam welds
EN ISO 14271:2011 Resistance welding - Vickers hardness testing (low-force and microhardness) of resistance spot, projection, and seam welds (Incorporating corrigendum April 2012)
EN ISO 4545-2:2005 Metallic materials Knoop hardness test Part 2: Verification and calibration of testing machines

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Ceramic Vickers Hardness and Knoop Hardness

GB/T 16534-1996 Test method for Vickers hardness of high performance ceramics
GB 9790-1988 Metallic and related coatings--Vickers and Knoop microhardness tests
GB/T 9790-1988 Metallic and related coatings--Vickers and knoop microhardness tests
GB/T 35085-2018 Destructive tests on welds in metallic materials.Vickers and Knoop Hardness testing of joints welded by laser and electron beam

Taiwan Provincial Standard of the People's Republic of China, Ceramic Vickers Hardness and Knoop Hardness

CNS 13983-1997 Method of test for Vickers hardness of fine ceramics
CNS 14317-1999 Method of test for vickers hardness of fine ceramics at elevated temperatures

Japanese Industrial Standards Committee (JISC), Ceramic Vickers Hardness and Knoop Hardness

JIS R 1610:1991 Testing method for Vickers hardness of high performance ceramics
JIS R 1623:1995 Testing method for vickers hardness of fine ceramics at elevated temperatures
JIS B 7725:2020 Vickers hardness test -- Verification and calibration of testing machines

YU-JUS, Ceramic Vickers Hardness and Knoop Hardness

JUS B.D8.064-1983 Ceramic tiles. Determination of hardness (by Mohs)

ES-AENOR, Ceramic Vickers Hardness and Knoop Hardness

UNE 112-029-1994 Metallic and telated coatings. Vickers and knoop microhardness tests
UNE 67-101-1985

Professional Standard - Light Industry, Ceramic Vickers Hardness and Knoop Hardness

QB/T 4780-2015 Test method for Vickers hardness of domestic ceramic glaze
QB/T 3731-1999 Standard test method for vickers hardness of glazed domestic ceramic ware

ZA-SANS, Ceramic Vickers Hardness and Knoop Hardness

SANS 4516:2008 Metallic and other inorganic coatings - Vickers and Knoop microhardness tests
SANS 4516:1980 Metallic and related coatings - Vickers and Knoop microhardness tests

AENOR, Ceramic Vickers Hardness and Knoop Hardness

UNE-EN ISO 4516:2002 Metallic and other inorganic coatings -- Vickers and Knoop microhardness tests. (ISO 4516:2002)
UNE-EN 15771:2011 Vitreous and porcelain enamels - Determination of surface scratch hardness according to the Mohs scale
UNE-EN ISO 6507-4:2007 Metallic materials - Vickers hardness test - Part 4: Tables and hardness values (ISO 6507-4:2005)
UNE-EN ISO 4545-2:2006 Metallic materials - Knoop hardness test - Part 2: Verification and calibration of testing machines (ISO 4545-2:2005)

RU-GOST R, Ceramic Vickers Hardness and Knoop Hardness

GOST R ISO 22826-2012 Destructive tests on welds in metallic materials. Hardness testing of narrow joints welded by laser and electron beam (Vickers and Knoop hardness test)
GOST 2999-1975 Metals and alloys. Vickers hardness teat by diamond pyramid

PL-PKN, Ceramic Vickers Hardness and Knoop Hardness

PN H04357-1993 Steel and cast steel. Comparative tables of the Rockwell, Vickers, Brinell and Shore. Hardnes and tensile strength values
PN-EN ISO 22826-2021-08 E Destructive tests on welds in metallic materials -- Hardness testing of narrow joints welded by laser and electron beam (Vickers and Knoop hardness tests) (ISO 22826:2005)

国家市场监督管理总局、中国国家标准化管理委员会, Ceramic Vickers Hardness and Knoop Hardness

GB/T 9790-2021 Metallic materials—Vickers and Knoop microhardness tests of metallic and other inorganic coatings
GB/T 37900-2019 Test method of hardness and fracture toughness for ultra-thin glass—Low-load vickers hardness indentation method

KR-KS, Ceramic Vickers Hardness and Knoop Hardness

KS B ISO 22826-2016 Destructive tests on welds in metallic materials－Hardness testing of narrow joints welded by laser and electron beam(Vickers and Knoop hardness tests)
KS M ISO 6441-1-2002 Paints and varnishes－Determination of micro－indentation hardness－Part 1：Knoop hardness by measurement of indentation length
KS M ISO 6441-2-2002 Paints and varnishes－Determination of micro－indentation hardness－Part 2：Knoop hardness by measurement of indentation depth under load
KS B ISO 14271-2019 Resistance welding — Vickers hardness testing (low-force and microhardness) of resistance spot, projection, and seam welds

IT-UNI, Ceramic Vickers Hardness and Knoop Hardness

UNI EN ISO 22826:2021 Destructive tests on welds in metallic materials - Hardness testing of narrow joints welded by laser and electron beam (Vickers and Knoop hardness tests)

GOSTR, Ceramic Vickers Hardness and Knoop Hardness

GOST ISO 22826-2017 Destructive tests on welds in metallic materials. Hardness testing of narrow joints welded by laser and electron beam (Vickers and Knoop hardness tests)

ES-UNE, Ceramic Vickers Hardness and Knoop Hardness

UNE-EN ISO 6769:2023 Vitreous and porcelain enamels - Determination of surface scratch hardness according to the Mohs scale (ISO 6769:2022)
UNE-EN ISO 22826:2021 Destructive tests on welds in metallic materials - Hardness testing of narrow joints welded by laser and electron beam (Vickers and Knoop hardness tests) (ISO 22826:2005)
UNE-EN ISO 4545-2:2018 Metallic materials - Knoop hardness test - Part 2: Verification and calibration of testing machines (ISO 4545-2:2017)
UNE-EN ISO 14271:2018 Resistance welding - Vickers hardness testing (low-force and microhardness) of resistance spot, projection, and seam welds (ISO 14271:2017)

AT-ON, Ceramic Vickers Hardness and Knoop Hardness

OENORM EN ISO 22826:2021 Destructive tests on welds in metallic materials - Hardness testing of narrow joints welded by laser and electron beam (Vickers and Knoop hardness tests) (ISO 22826:2005)

TH-TISI, Ceramic Vickers Hardness and Knoop Hardness

TIS 244.1-3-1977 Standard methods of test for iron and steel.part Ⅰ: vickers hardness test for steel.part Ⅱ: brinell hardness test for steel and cast iron.part Ⅲ: rockwell hardness test for steel (b and c scales)

VN-TCVN, Ceramic Vickers Hardness and Knoop Hardness

TCVN 5887-2-2008 Metallic materials.Knoop hardness test.Part 2: Verification and calibration of testing machines
TCVN 6415-18-2005 Ceramic floor and wall tiles.Test methods.Part 18: Determination of scratch hardness of surface according to Mohs'scale

未注明发布机构, Ceramic Vickers Hardness and Knoop Hardness

BS EN ISO 4545-2:2018 Metallicmaterials — Knoop hardness test Part 2 : Verification and calibration of testing machines

CEN - European Committee for Standardization, Ceramic Vickers Hardness and Knoop Hardness

EN ISO 14271:2001 Vickers Hardness Testing of Resistance Spot@ Projection and Seam Welds (Low Load and Microhardness)

Standard Association of Australia （SAA）, Ceramic Vickers Hardness and Knoop Hardness

AS 1817.2:2002 Metallic materials - Vickers hardness test - Verification of testing machines
AS 1816.2:2007 Metallic materials - Brinell hardness test - Verification and calibration of testing machines