YB/T Standards
Found: 1512 — page 21 of 32
Valid
YB/T 4582.4-2017 — Ferrosilicon nitride-Determination of sulfur content-Infrared absorption method
National·Recommended
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$85.004 pages
Valid
YB/T 4582.5-2017 — Ferrosilicon nitride. Determination of aluminium content. EDTA titrimetric method
National·Recommended
Instant delivery (0–9 sec)
$85.004 pages
Valid
YB/T 4582.6-2017 — Ferrosilicon nitride-Determination of manganese content-Sodium periodate spectrophotometric method
National·Recommended
Instant delivery (0–9 sec)
$85.004 pages
Valid
YB/T 4582.7-2017 — Ferrosilicon nitride-Determination of total nitrogen content-Neutralization titration method
National·Recommended
Instant delivery (0–9 sec)
$85.005 pages
Valid
YB/T 4582.8-2017 — Ferrosilicon nitride. Determination of silicon content. Perchloricacid dehydration gravimetric method
National·Recommended
Instant delivery (0–9 sec)
$145.006 pages
Valid
YB/T 4582.9-2017 — Ferrosilicon nitride. Determination of titanium content. Diantipyrylmethane spectrophotometric method
National·Recommended
Instant delivery (0–9 sec)
$105.004 pages
Valid
YB/T 4583.1-2017 — Mulite. Determination of silicon, ferrous, calsium, magnesium, mengnese and phosphorous content. Inductively coupled plasma atomic emission spectrometry
National·Recommended
Instant delivery (0–9 sec)
$219.007 pages
Valid
YB/T 4583.2-2017 — Mulite. Determination of potassium and sodium content. Inductively coupled plasma atomic emission spectrometry
National·Recommended
Instant delivery (0–9 sec)
$185.007 pages
Valid
YB/T 4584-2017 — Phase compositions analysis method of mullite
National·Recommended
Instant delivery (0–9 sec)
$105.005 pages
Valid
YB/T 4585-2017 — Tabular structure carbon/carbon composites for ingot furnace
National·Recommended
Instant delivery (0–9 sec)
$105.004 pages
Valid
YB/T 4586-2017 — Carbon/carbon composites for thermal insulation of ingot furnace
National·Recommended
Instant delivery (0–9 sec)
$75.004 pages
Valid
YB/T 4587-2017 — Carbon/carbon composites heating element for single crystal furnace
National·Recommended
Instant delivery (0–9 sec)
$125.005 pages
Valid
YB/T 4588-2017 — Tabular structure carbon/carbon composites for single crystal furnace
National·Recommended
Instant delivery (0–9 sec)
$85.004 pages
Valid
YB/T 4590-2017 — Determination of multi-element contents in high purity graphite used for siliconmaterial. Inductively coupled plasma atomic emission spectrographic method
National·Recommended
Instant delivery (0–9 sec)
$105.004 pages
Valid
YB/T 4591-2017 — Technical requirements for safety operation of blast furnace ironmaking
National·Recommended
Instant delivery (0–9 sec)
$185.007 pages
Valid
YB/T 4592-2017 — Technical requirements for safety operation of BOF steelmaking
National·Recommended
Instant delivery (0–9 sec)
$135.006 pages
Valid
YB/T 4593-2017 — Technical specification for safe operation of axial flow compressor for blast furnance
National·Recommended
Instant delivery (0–9 sec)
$115.007 pages
Valid
YB/T 4594-2017 — Safety operation specification for the station of hydrogen production from coke oven gas
National·Recommended
Instant delivery (0–9 sec)
$205.007 pages
Valid
YB/T 4605-2017 — The technical specification of online automatic sampling, sample preparation, particle size analysis and the determination of tumbler strength for sintering ore
National·Recommended
Instant delivery (0–9 sec)
$145.007 pages
Valid
YB/T 4606-2017 — Iron and sintering ore-Determination of shatter strength
National·Recommended
Instant delivery (0–9 sec)
$70.004 pages
Valid
YB/T 4607-2017 — Iron ore - Determination of transportable moisture limit - Penetration test method
National·Recommended
Instant delivery (0–9 sec)
$245.009 pages
Valid
YB/T 4608-2017 — Automatic sampling method of bulk materials for steam transportation
National·Recommended
Instant delivery (0–9 sec)
$85.004 pages
Valid
YB/T 4609-2017 — Standard Test Method for Metallic Chromium and Chromium Oxide on Electroplated Chromium Plates and Steel Strip
National·Recommended
Instant delivery (0–9 sec)
$105.005 pages
Valid
YB/T 4610-2017 — Resin ceramic composite pipe
National·Recommended
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$169.007 pages
Valid
YB/T 4611-2017 — Determination of active calcium oxide content in sulphated ash - Soda - alkali titration method
National·Recommended
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$75.004 pages
Valid
YB/T 4612-2017 — Carbon steel wire for plastic pipe reinforcement
National·Recommended
Instant delivery (0–9 sec)
$105.005 pages
Valid
YB/T 4613-2017 — Steel wire with grease
National·Recommended
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$185.007 pages
Valid
YB/T 4614-2017 — Steel wire
National·Recommended
Instant delivery (0–9 sec)
$169.007 pages
Valid
YB/T 4615-2017 — Steel rope rope end resin socket
National·Recommended
Instant delivery (0–9 sec)
$205.008 pages
Valid
YB/T 4616-2017 — Safety protection for sling - Part 1: Corner protection for wire rope
National·Recommended
Instant delivery (0–9 sec)
$85.004 pages
Valid
YB/T 4617-2017 — Safety protection for sling - Part 2: Synthetic fiber braided
National·Recommended
Instant delivery (0–9 sec)
$85.004 pages
Valid
YB/T 4618-2017 — Test method for surface resistance of fingerprint - resistant galvanized steel sheet
National·Recommended
Instant delivery (0–9 sec)
$90.004 pages
Valid
YB/T 4619-2017 — Low temperature hot rolled H-beam
National·Recommended
Instant delivery (0–9 sec)
$169.007 pages
Valid
YB/T 4620-2017 — Seismic hot - rolled H - beam
National·Recommended
Instant delivery (0–9 sec)
$115.006 pages
Valid
YB/T 4621-2017 — Weathering hot rolled H - shaped steel
National·Recommended
Instant delivery (0–9 sec)
$105.005 pages
Valid
YB/T 4622-2017 — Cold - formed steel for forklift rails
National·Recommended
Instant delivery (0–9 sec)
$105.005 pages
Valid
YB/T 4623-2017 — Cold-Formed Section Steel for Automobile Frame
National·Recommended
Instant delivery (0–9 sec)
$105.0011 pages
Valid
YB/T 4624-2017 — U - rib cold - formed steel for bridge steel structure
National·Recommended
Instant delivery (0–9 sec)
$135.007 pages
Valid
YB/T 4625-2017 — Blast furnace water tube with graphite tile
National·Recommended
Instant delivery (0–9 sec)
$85.004 pages
Valid
YB/T 4626-2017 — Technical requirements for cold - formed steel units for metal composite pipes
National·Recommended
Instant delivery (0–9 sec)
$305.0011 pages
Valid
YB/T 4627-2017 — Technical specification of roll forming mills for opening roll-formed steel
National·Recommended
Instant delivery (0–9 sec)
$195.008 pages
Valid
YB/T 4628-2017 — Technical requirements for low - caliber thick - walled tube cold - formed steel units
National·Recommended
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$225.009 pages
Valid
YB/T 4629-2017 — Lubricating Oil for Metallurgical Equipment Guide L-HM Hydraulic Oil
National·Recommended
Instant delivery (0–9 sec)
$75.004 pages
Valid
YB/T 4630-2017 — Automatic wet drawing machine
National·Recommended
Instant delivery (0–9 sec)
$169.007 pages
Valid
YB/T 4631-2017 — Cast copper cooling stove for blast furnace
National·Recommended
Instant delivery (0–9 sec)
$169.007 pages
Valid
YB/T 4632-2017 — Composite blast furnace outlet
National·Recommended
Instant delivery (0–9 sec)
$75.004 pages
Valid
YB/T 4634-2017 — Continuous hot-dip aluminum-zinc-magnesium alloy coating steel plate and strip
National·Recommended
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$225.009 pages
Valid
YB/T 4635-2017 — Precision Steel Strip for Retractor Spring of Vehicle Safety-Belts
National·Recommended
Instant delivery (0–9 sec)
$85.009 pages