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YS/T 56-2012 Metallic powders-Derermination of the angle of repose (USD) via email in 1-3 business day VALID
GB/T 23369-2009 Standard test method for determination of magnetic saturation (MS) of cemented carbides (USD) via email in 1-3 business day VALID
GB/T 1481-2012 Metallic powders (excluding powders for hardmetals) - Determination of compressibility in uniaxial compression via email in VALID please email coc@codeofchina.com for quotation
GB/T 20255.5-2006 Methods for chemical analysis of hardmetals—Determination of chromium content—Flame atomic absorption spectrometric method via email in 1-3 business day VALID please email coc@codeofchina.com for quotation
GB/T 5124.4-2017 Hardmetals - Part 4: Determination of titanium content - Photometric peroxide method (USD) via email in 1 business day VALID
GB/T 26050-2010 Hardmetals—Determination of contents of metallic elements by X-ray fluorescence—Fusion method (USD) via email in 1-3 business day VALID
GB/T 1479.3-2017 Metallic powders—Determination of apparent density—Part 3:Oscillating funnel method (USD) via email in 1-3 business day VALID
GB/T 19587-2004 Determination of the specific surface area of solids by gas adsorption using the BET method (USD) via email in 1-3 business day ABOLISHED
YS/T 422.1-2000 Methods for chemical analysis of chromium carbide—Determination of chromium content (USD) via email in 1-3 business day VALID
GB/T 5249-2013 Permeable sintered metal materials—Determination of bubble test pore size (USD) via email in 1-3 business day VALID
GB/T 11105-2012 Metallic powder—Rattle test for the green compacts (USD) via email in 1-3 business day VALID
GB/T 5250-2014 Permeable sintered metal materials—Determination of fluid permeability (USD) via email in 1-3 business day VALID
SN/T 0962-2000 Method for the determination of sodium tungstate content in sodium tungstate for import and export via email in ABOLISHED please email coc@codeofchina.com for quotation
YS/T 422.3-2000 Methods for chemical analysis of chromium carbide—Determination of iron content (USD) via email in 1-3 business day VALID
YS/T 904.5-2013 Methods for chemical analysis of iron-chromium-aluminum fiber—Part 5:Determination of carbon and sulfur content—High-frequency infrared absorption method (USD) via email in 1-3 business day VALID
YS/T 904.1-2013 Methods for chemical analysis of iron-chromium-aluminum fiber—Part 1:Determination of nitrogen content—Inert gas fusion thermal conductivity method (USD) via email in 1-3 business day VALID
YS/T 904.3-2013 Methods for chemical analysis of iron-chromium-aluminum fiber―Part 3:Determination of silicon、manganese、titanium、copper、lanthanum and cerium content―Inductively coupled plasma atomic emission spectrometry (USD) via email in 1 business day VALID
GB/T 19076-2003 Sintered metal materials-Specifications via email in 1-3 business day VALID please email coc@codeofchina.com for quotation
YS/T 424.2-2000 Methods for chemical analysis of titanium diboride powder—Determination of total boron content (USD) via email in 1-3 business day VALID
GB/T 20255.6-2008 Methods for chemical analysis of hardmetals - Flame atomic absorption spectrometry - General requirements via email in 1-3 business day VALID please email coc@codeofchina.com for quotation
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