Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
LoginRegister
Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
GB/T 5989-1998 Refractory products-Determination of refractoriness-under -load - Differential-with rising temperature 180.0 via email in 1~3 business day abolished
GB/T 2999-2002 Refractory materials - Determination of bulk density of granular materials 150.0 via email in 1~3 business day to be abolished
YB 4017-1991 Shape and dimension for refractory product for glass melter - Silica brick 330.0 via email in 1~5 business day valid
GB/T 5069.2-2001 Chemical analysis of magnesia and magnesia-alumina vrefractory materials-Molybdenum blue photometric method for determination of silicon dioxide content 45.0 via email in 1~3 business day abolished
YB/T 386-1994 Silicious insulating fire brick 75.0 via email in 1~3 business day valid
GB/T 8931-1988 Test method for the resistance of refractories to slag attack 45.0 via email in 1~3 business day abolished
YB/T 2208-1998 Test method for crushing strength of castables refractory at elevated temperature 60.0 via email in 1~3 business day valid
GB/T 14983-1994 Test method for alkali-resistance of refractories 75.0 via email in 1~3 business day abolished
GB/T 17911.4-1999 Refractory ceramic fibre products--Determination of permanent linear change on heating 90.0 via email in 1~3 business day abolished
YB/T 376.1-1995 Test method for thermal shock resistance of refractory prodcts(water quenching) 60.0 via email in 1~3 business day valid
YB 4018-1991 Test methods for thermal shock resistance of refractory product 75.0 via email in 1~3 business day valid
GB/T 17911.5-1999 Refractory ceramic fibre products--Determination of tensile strength 75.0 via email in 1~3 business day abolished
GB/T 3995-1983 Shaped insulating refractory products-High alumina bricks 45.0 via email in 1~3 business day abolished
GB/T 17105-2008 Classification of dense shaped refractory products—Alumina-silica 90.0 via email in 1~3 business day valid
YB/T 4193-2009 Coating resistant refractory castable via email in business day valid
GB/T 22459.1-2008 Refractory mortars - Part 1: Determination of consistency using the penetrating cone method 170.0 via email in 1~3 business day valid
GB/T 22459.3-2008 Refractory mortars - Part 3: Determination of joint stability 110.0 via email in 1~3 business day valid
GB/T 7320-1987 Test method for thermal expansion of refractory products 90.0 via email in 1~3 business day abolished
YB/T 4161-2007 Test method for molten cryolite bath erosion resistance of refractory material 165.0 via email in 1~3 business day valid
YB/T 5106-2009 Fireclay refractory bricks 90.0 via email in 1~3 business day valid
About Us | Contact Us | Payment
Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | Send me a messageQQ: 672269886
Copyright: Codeofchina Inc 2008-2020