Browse Standards
Found: 129534 — page 2251 of 2699
Valid
YB/T 102-2007 — Fused alumina for refractories
National·Recommended
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$244.006 pages
Valid
YB/T 106-2007 — Cold-bounded high-titaning bearing pellets
National·Recommended
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$164.004 pages
Valid
YB/T 132-2007 — Fused magnesite chrome sinter
National·Recommended
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$184.004 pages
Valid
YB/T 2008-2007 — Stainless steel seamless round tube blank
National·Recommended
Instant delivery (0–9 sec)
$434.009 pages
Valid
YB/T 2305-2007 — Glass thermometers for coking products
National·Recommended
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$804.0019 pages
Valid
YB/T 4020-2007 — Determination for the cyanide content of sodium ferrocyanade
National·Recommended
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$164.004 pages
Valid
YB/T 4021-2007 — Determination of total sulphur in naphthalene. Reduction titration
National·Recommended
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$244.006 pages
Valid
YB/T 4059-2007 — High temperature cladding metal O-ring
National·Recommended
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$274.007 pages
Valid
YB/T 4073-2007 — Cast iron staves for blast furnace
National·Recommended
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$374.008 pages
Valid
YB/T 4156-2007 — Dry quenched coke rotary discharge valve
National·Recommended
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$244.006 pages
Valid
YB/T 4157-2007 — High temperature lever shut-off butterfly valve
National·Recommended
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$244.006 pages
Valid
YB/T 4158-2007 — Hot-metal ladle tilting car
National·Recommended
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$244.006 pages
Valid
YB/T 4159-2007 — Hot rolling checker plate and strip
National·Recommended
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$50.0012 pages
Valid
YB/T 4161-2007 — Refractory. Determination of corrosion resistance to molten cryolitic bath
National·Recommended
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$344.007 pages
Valid
YB/T 4164-2007 — Double wall copper-brazed steel tubing
National·Recommended
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$160.0016 pages
Valid
YB/T 4166-2007 — Specifications of gas purification and dust collector for electric furnace of silicon series alloys
National·Recommended
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$304.007 pages
Valid
YB/T 4169-2007 — Test method of life for drill steels
National·Recommended
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$244.006 pages
Valid
YB/T 505.1-2007 — Vanadium and titanium slag Determination of silicon dioxide content-Gravimetric method
National·Recommended
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$114.002 pages
Valid
YB/T 505.2-2007 — Vanadium and titanium slag Determination of titanium dioxide content-Titrimetric method
National·Recommended
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$144.003 pages
Valid
YB/T 505.3-2007 — Vanadium and titanium slag Determination of alumina content-Titrimetric method
National·Recommended
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$144.003 pages
Valid
YB/T 505.4-2007 — Vanadium and titanium slag Determination of calcum and magnesium content-method
National·Recommended
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$164.004 pages
Valid
YB/T 505.5-2007 — Vanadium and titanium slag Determination of ferric oxide content-Photometric method
National·Recommended
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$114.002 pages
Valid
YB/T 505.7-2007 — Vanadium and titanium slag Determination of Vanadium pentoxide content-Titrimetric method
National·Recommended
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$144.003 pages
Valid
YB/T 505.8-2007 — Vanadium and titanium slag Determination of sulfur content. Gravimetric method
National·Recommended
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$114.002 pages
Valid
YB/T 5062-2007 — Cold-rolled steel strips for saw blades
National·Recommended
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$214.005 pages
Valid
YB/T 5063-2007 — Heat Treatment Spring Steel Strips
National·Recommended
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$45.0010 pages
Valid
YB/T 5089-2007 — Stainless steel blooms and billets for forgings
National·Recommended
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$274.007 pages
Valid
YB/T 5096-2007 — 1, 8-Naphthalic anhydride
National·Recommended
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$114.002 pages
Valid
YB/T 5097-2007 — Determination of 1, 8-anphthalic anhydride content
National·Recommended
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$144.003 pages
Valid
YB/T 5098-2007 — Determination of the melting point of 1, 8-Naphthalic anhydride
National·Recommended
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$144.003 pages
Valid
YB/T 5132-2007 — Alloy structural steel sheets
National·Recommended
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$274.007 pages
Valid
YB/T 5158-2007 — Determination of trace boron in graphite products of high purity by spectroscopical method. The solution and dry residue method
National·Recommended
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$144.003 pages
Valid
YB/T 5159-2007 — Determination of silicon and iron in graphite products of high purity by spectroscopical method. The powder method
National·Recommended
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$144.003 pages
Valid
YB/T 5190-2007 — High pure graphite meterials-Determination of chlorines content. Spectrophotometric method
National·Recommended
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$144.004 pages
Valid
YB/T 5191-2007 — High pure graphite meterials-Determination of total race earths content. Spectrophotometric method
National·Recommended
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$114.002 pages
Valid
YB/T 5214-2007 — Oxidation resistant smear of graphite electrodes
National·Recommended
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$164.004 pages
Valid
YB/T 5280-2007 — Ferri bauxite
National·Recommended
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$164.004 pages
Valid
YB/T 733-2007 — Sulfur ore concentrate
National·Recommended
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$164.004 pages
Valid
YC/T 215-2007 — General-purpose flat pallets for through transit of tobacco industry goods
National·Recommended
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$274.007 pages
Valid
YC/T 216-2007 — Tobacco and tobacco products - Determination of starch-Continuous flow method
National·Recommended
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$154.006 pages
Valid
YC/T 217-2007 — Tobacco and tobacco products. Determination of Potassium. Continuous flow method
National·Recommended
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$184.004 pages
Valid
YC/T 218-2007 — Tobacco and tobacco products. Determination of dimethachlon residues. Gas chromatographic method
National·Recommended
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$184.004 pages
Valid
YC/T 220-2007 — Calculating methods of economic benefit on tobacco agriculture technology production
National·Recommended
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$1,644.0044 pages
Valid
YC/T 221-2007 — Tobacco and tobacco products. Determination of selenium. Atom fluorescence method
National·Recommended
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$214.005 pages
Valid
YC/T 222-2007 — Tobacco and tobacco products. Determination of pH
National·Recommended
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$164.004 pages
Valid
YC/T 223.1-2007 — Special filter rod. Part 1: Acetate fiber flute filter rod
National·Recommended
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$314.009 pages
Valid
YC/T 223.2-2007 — Special filter rod. Part 2: Composite filter rod. Activated charcoal-acetate dual filter rod
National·Recommended
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$314.009 pages
Valid
YC/T 224-2007 — Corrugated board carton for cigarette
National·Recommended
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$164.006 pages