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Standard No. Title Price(USD) Delivery Status Add To Cart
YB/T 5121-1993 Test method for cone penetration of refractory mortar 75 (USD) via email in 1-3 business day
YBB00112003-2015 via email in VALID please email coc@codeofchina.com for quotation
YB/T 5099-1993 Refined pyridine-Determination of pyridine content—Gas chromatographic method 150 (USD) via email in 1-3 business day
YBJ 225-1991 390 (USD) via email in 1-3 business day VALID
YB/T 3301-2005 The welded steel H-section 300 (USD) via email in 1-3 business day VALID
YB(T) 1-1981 210 (USD) via email in 1-3 business day ABOLISHED
YBB 0014-2002 Yaopinbaozhuangcailiao yu yaowu xiangrongxingshiyan zhidao yuanze Guidelines of evaluating compatibility 60 (USD) via email in 1-3 business day VALID
YB/T 164-1999 Al2O3-SiC-C bricks for hot metal pretreatment 60 (USD) via email in 1-3 business day ABOLISHED
YB/T 2430-1988 Gold concentrates 184 (USD) via email in 1 business day ABOLISHED
YBB00252005-2015 via email in 1 business day VALID please email coc@codeofchina.com for quotation
YBB00112005-2015 via email in 1 business day VALID please email coc@codeofchina.com for quotation
YB/T 4083-2000 Measurement method of comprehensive properties for automatic eddy current flaw detection system for steel tubes 45 (USD) via email in 1-3 business day ABOLISHED
YB/T 4101-1998 Cold-drawn steels of bearing for freight rolling bearing 105 (USD) via email in 1-3 business day VALID
YB/T 190.6-2001 Methods for chemical analysis of continuous casting mold powder—The gas-volumetric method after combustion and the infrared absorption method for the determination of dissociation caarbon content 90 (USD) via email in 1-3 business day ABOLISHED
YB/T 5032-2006 Mild steel wire for important purposes 105 (USD) via email in 1-3 business day
YB/T 5159-2007 Determination of silicon and iron in graphite products of high purity by spectroscopical method—The powder method 60 (USD) via email in 1-3 business day VALID
YBJ 230-1991 315 (USD) via email in 1-3 business day ABOLISHED
YB/T 2805-2006 中华人民共和国国家发展改革委员 75 (USD) via email in 1-3 business day VALID
YB/T 073-1995 75 (USD) via email in 1-3 business day VALID
YBB00392004 via email in ABOLISHED please email coc@codeofchina.com for quotation
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