Number
Name
Status
- JJG 147-2017 《Metallic Brinell Hardness Reference Blocks》 Active Products
- JJG 2005-1987 《Brinel Hardness》 Active Products
- DL/T 1845-2018 《Test method for Leeb hardness of high-alloy steels in power equipment》 Active Products
- JJG 594-1989 《Verification Regulation for Pocket Hardness Meter of International Rubber Hardness Degree》 Active Products
- KS B0812-2001 《Methods of Erichsen Cupping Test》 Active Products
- NF EN 23878-1993 《Hardmetals. Vickers hardness test.》 Active Products
- KS B5531-1995 《Standard Blocks of Shore Hardness》 Active Products
- KS B5527-1995 《Shore Hardness Testing Machines》 Active Products
- ISO 48-4-2018 《Rubber, vulcanized or thermoplastic - Determination of hardness - Part 4: Indentation hardness by durometer method (Shore hardness) (First Edition)》 Active Products
- BS EN 23878-1993 《Hardmetals. Vickers hardness test》 Active Products
- JJF (机械) 048-2009 《Specification for calibration of Rockwell hardness tester for abrasives》 Active Products
- KS B5524-2001 《Brinell hardness tester》 Active Products
- JJG 884-1994 《Verification Regulation of Plastic Rockwell Hardness Testing Machine》 Active Products
- KS MISO 868-2001 《Plastics and Ebonite - Determination of Indentation Hardness by Means of a Durometer (Shore Hardness)》 Active Products
- ASTM E140-2005 《Standard Hardness Conversion Tables for Metals Relationship Among Brinell Hardness, Vickers Hardness, Rockwell Hardness, Superficial Hardness, Knoop Hardness, and Scleroscope Hardness》 Active Products
- ASTM E140-2002E1 《Standard Hardness Conversion Tables for Metals Relationship Among Brinell Hardness, Vickers Hardness, Rockwell Hardness, Superficial Hardness, Knoop Hardness, and Scleroscope Hardness》 Active Products
- SAE J 417-1983 《Hardness Tests and Hardness Number Conversions》 Active Products
- ASTM E140-2012B 《Standard Hardness Conversion Tables for Metals Relationship Among Brinell Hardness, Vickers Hardness, Rockwell Hardness, Superficial Hardness, Knoop Hardness, Scleroscope Hardness, and Leeb Hardness》 Active Products
- JIS K7215-1986 《Testing methods for durometer hardness of plastics》 Active Products
- JJG 666-1990 《Verification Regulation of Dead-Load Hardness Testing Machine in International Rubber Hardness Degree》 Active Products
- HB 7389-1996 《Rockwell hardness HRG and Brinell hardness HBS conversion value》 Active Products
- HB 5172-1996 《Rockwell hardness test method for metals》 Active Products
- HB/Z 215-1992 《Conversion value of hardness and strength of aluminum alloy sheet》 Active Products
- ASTM E140-2012B(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》 Active Products
- MT/T 264-1991 《Method for Determination of Microhardness of Coal》 Active Products
- JJF 1949-2021 《Calibration Specification for Water Hardness Meters》 Active Products
- HG 2117-1991 《Medium hardness of conventional international rubber hardness machine》 Active Products
- ASTM C346-1987(2009) 《Standard Test Method for 45-deg Specular Gloss of Ceramic Materials》 Active Products
- ASTM D 1223-1993 《Standard Test Method for Specular Gloss of Paper and Paperboard at 75 Degrees》 Active Products
- NF T30-064-2014 《Paints and varnishes - Determination of gloss value at 20 o, 60 o and 85 o》 Active Products