Knoop hardness test for metal materials

Knoop hardness test for metal materials, Total:33 items.

The international standard classification for "Knoop hardness test for metal materials" includes: Mechanical testing of metals , Mechanical testing .

The Chinese standard classification for "Knoop hardness test for metal materials" includes: Metal mechanical property test method , Metal material testing machine .

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国家市场监督管理总局、中国国家标准化管理委员会

• GB/T 18449.4-2022 Metallic materials—Knoop hardness test—Part 4: Tables of hardness values

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

• GB/T 18449.2-2012 Metallic materials—Knoop hardness test—Part 2:Verification and calibration of testing machines
• GB/T 18449.1-2024 Metallic materials—Knoop hardness test—Part 1: Test method
• GB/T 18449.3-2012 Metallic materials - Knoop hardness test - Part 3：Calibration of reference blocks
• GB/T 18449.4-2009 GB/T 18449.4-2009
• GB/T 18449.1-2009 Metallic materials—Knoop hardness test—Part 1:Test method

British Standards Institution (BSI)

• BS EN ISO 4545-4:2006 Metallic materials - Knoop hardness test - Tables of hardness values
• BS EN ISO 4545-1:2006 Metallic materials - Knoop hardness test - Test method
• BS EN ISO 4545-1:2023 Metallic materials. Knoop hardness test - Test method
• BS EN ISO 4545-3:2006 Metallic materials - Knoop hardness test - Calibration of reference blocks

SCC

• BS EN ISO 4545-4:2005 Metallic materials. Knoop hardness test-Tables of hardness values
• BS EN ISO 4545-1:2005 Metallic materials. Knoop hardness test-Test method
• BS EN ISO 4545-2:2005 Metallic materials. Knoop hardness test-Verification and calibration of testing machines

International Organization for Standardization (ISO)

• ISO 4545-4:2017 Metallic materials - Knoop hardness test - Part 4: Table of hardness values
• ISO 4545-4:2005 Metallic materials — Knoop hardness test — Part 4: Table of hardness values
• ISO 4545-1:2017 Metallic materials - Knoop hardness test - Part 1: Test method
• ISO/DIS 4545-1 Metallic materials — Knoop hardness test — Part 1: Test method
• ISO 4545-1:2005 Metallic materials - Knoop hardness test - Part 1: Test method
• ISO 4545-1:2023 Metallic materials — Knoop hardness test — Part 1: Test method
• ISO/FDIS 4545-1:2023 Metallic materials — Knoop hardness test — Part 1: Test method

European Committee for Standardization (CEN)

• EN ISO 4545-4:2018 Metallic materials - Knoop hardness test - Part 4: Table of hardness values
• EN ISO 4545-1:2018 Metallic materials - Knoop hardness test - Part 1: Test method

Association Francaise de Normalisation

• NF A03-150-4:2006 Metallic materials - Knoop hardness test - Part 4 : tables of hardness values.
• NF A03-150-4*NF EN ISO 4545-4:2018 Metallic materials - Knoop hardness test - Part 4 : table of hardness values
• NF A03-150-1*NF EN ISO 4545-1:2018 Metallic materials - Knoop hardness test - Part 1 : test method

RU-GOST R

• GOST R ISO 4545-4-2015 Metallic materials. Knoop hardness test. Part 4. Table of hardness values
• GOST R ISO 4545-1-2015 Metallic materials. Knoop hardness test. Part 1. Test method

Danish Standards Foundation

• DS/EN ISO 4545-4:2006 Metallic materials - Knoop hardness test - Part 4: Table of hardness values
• DS/EN ISO 4545-1:2006 Metallic materials - Knoop hardness test - Part 1: Test method

VN-TCVN

• TCVN 5887-4-2008 Metallic materials.Knoop hardness test.Part 4: Table of hardness values
• TCVN 5887-1-2008 Metallic materials.Knoop hardness test.Part 1: Test method

GSO

• GSO ISO 4545-1:2013 Metallic materials -- Knoop hardness test -- Part 1: Test method
• OS GSO ISO 4545-1:2013 Metallic materials -- Knoop hardness test -- Part 1: Test method

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