Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Standard No. Title Price(USD) Delivery Status Add to Cart
GB/T 5124.3-1985 Methods for chemical analysis of hardmetals; The potentiometric method for the determination of cobalt content $100.00 via email in 1~3 business day superseded
GB/T 5124.3-2017 Hardmetals - Part 3: Determination of cobalt - Potentiometric method $100.00 via email in 1~3 business day valid
GB/T 5124.4-1985 Methods for chemical analysis of hardmetals; The photometric peroxide method for the determination of titanium content $160.00 via email in 1~3 business day superseded
GB/T 5124.4-2017 Hardmetals - Part 4: Determination of titanium content - Photometric peroxide method $130.00 via email in 1~3 business day valid
GB/T 5124.5-2024 Methods for chemical analysis of hardmetals—Part 5:Determination of tantalum and niobium content—Inductively coupled plasma emission spectrometry $210.00 via email in 1~3 business day valid
GB/T 5158.1-2011 Metallic powders - Determination of oxygen content by reduction methods - Part 1: General guidelines $70.00 via email in 1~3 business day valid
GB/T 5158.2-2011 Metallic powders—Determination of oxygen content by reduction methods—Part 2:Loss of mass on hydrogen reduction(hydrogen loss) $160.00 via email in 1~3 business day valid
GB/T 5158.3-2011 Metallic powders - Determination of oxygen content by reduction methods - Part 3: Hydrogen-reducible oxygen $130.00 via email in 1~3 business day valid
GB/T 5158.4-2001 Metallic powders--Determination of total oxygen content by reduction-extraction $120.00 via email in 1~3 business day superseded
GB/T 5158.4-2011 Metallic powders - Determination of oxygen content by reduction methods - Part 4: Total oxygen by reduction-extraction $130.00 via email in 1~3 business day valid
GB/T 5159-2015 Metallic powders,excluding powders for hardmetals―Determinationof dimensional changes associated with compacting and sintering $160.00 via email in 1~3 business day valid
GB/T 5161-2014 Metallic powders—Determination of effective density—Liquid immersion method $160.00 via email in 1~3 business day to be abolished
GB/T 5161-2025 Metallic powder—Determination of effective density—Liquid immersion method $270.00 via email in 1~3 business day to be valid
GB/T 5162-2021 Metallic powders—Determination of tap density $90.00 immediately valid
GB/T 5166-2023 Determination of elasticity modulus for sintered metal materials and hardmetals $110.00 via email in 1~3 business day valid
GB/T 5167-2018 Sintered metal materials and hardmetals—Determination of electrical resistivity $100.00 via email in 1~3 business day valid
GB/T 5242-2006 Check rules and test methods of cemented carbide products $214.00 via email in 1~3 business day superseded
GB/T 5242-2017 Inspection rules and test methods of cemented carbide products $90.00 immediately valid
GB/T 5243-1985 Marking, packing, transport and storage of cemented carbide products $184.00 via email in 1~3 business day abolished
GB/T 5243-2006 Marking packing transport and storage of cemented carbide products $100.00 via email in 1~3 business day superseded
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