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Std ID |
Description (Standard Title) |
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YB/T 4665-2018
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Abrasion-resistant Cr-Ni-Mo ferro-based alloys complex guide plate for steel rolling
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YB/T 4666-2018
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Silicon carbon block for submerged arc furnace
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YB/T 4667-2018
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Ultra high thermal conductivity graphite block
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YB/T 4668-2018
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High thermal conductivity carbon block
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YB/T 4669-2018
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3, 4-dimethyl phenol
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YB/T 4670-2018
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3, 5-dimethyl phenol
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YB/T 4671-2018
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Refractory shotcreting for ladle
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YB/T 4672-2018
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Light-weight alumina-silicate gunning refractories
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YB/T 4673-2018
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Seamless steel tubes for cold-drawn hydraulic cylinders
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YB/T 4674-2018
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Welded shaped steel tubes
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YB/T 4675-2018
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Precision seamless steel tubes for motorcycle shock absorber
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YB/T 4676-2018
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Analysis of precipitates of steel. Transmission election microscope method
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YB/T 4677-2018
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Method of texture of steel. Electron backscatter diffraction(EBSD)
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YB/T 4680-2018
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Corrosion of metals and alloys. Evaluation of chromium-free passivation on the galvanized sheet
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YB/T 4681-2018
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Coking non-aromatic
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YB/T 4682-2018
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Aluminium-clad steel wire for knitting
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YB/T 4683-2018
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Galvanized fine steel wire rope for timing belt
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YB/T 4684-2018
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Steel plate for bogie frame of high-speed train
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YB/T 4685-2018
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Hot-rolled steel sheets and strips for farm machinery knives
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YB/T 4686-2018
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Steel plate for galvanized pot
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YB/T 4687-2018
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Hot rolled steel sheet and strip with resistance to fatigue for automobile wheel
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YB/T 4688-2018
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Steel for metal cold-cutting circular saw blades
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YB/T 4689-2018
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Steel for metal hot-cutting circular saw blades
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YB/T 4690-2018
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Gunning refractories for blast furnace construction
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YB/T 4691-2018
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Gunning refractories for hot blast stove construction
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YB/T 4692-2018
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Low thermal conductivity multilayer mullite based bricks
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YB/T 4693-2018
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Unfired bricks for lime rotary kilns
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YB/T 4695-2018
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Magmetite concentrates containing vanadium and titanium
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YB/T 4696-2018
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Magmetite pellets containing vanadium and titanium
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YB/T 4697-2018
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Technical specification for monitoring and control system of the whole ore dressing process of black metallurgical mine
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YB/T 4698-2018
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Technical specification of intelligent dispatching system based on engineering vehicles in open-pit mines of ferrous metallurgy
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YB/T 4700-2018
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Iron and steel. Determination of manganese sulfide precipitate content. Flame atomic absorption spectrometric method after electrolytic separation
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YB/T 4701-2018
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Pyrophyllite for refractories
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YB/T 4702-2018
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Unburnt forsterite for refractories
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YB/T 4703-2018
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Steel slag accelerant for metallurgy
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YB/T 4704-2018
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Continuous casting beam blank
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YB/T 4705-2018
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Hot-rolled steel channels with parallel flanges
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YB/T 4706-2018
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Method of determination and calculation for cooled coke temperature after coke dry quenching
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YB/T 4707-2018
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Methods of determination and calculation of heat consumption for coking
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YB/T 4708-2018
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Steel slag. The determination of manganese oxide content. The flame atomic absorption spectrometric method
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YB/T 4709-2018
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Steel slag. The determination of manganese oxide content. The potassium periodate(sodium) spectrophotometric method
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YB/T 4710-2018
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Steel slag. The determination of iron(II)oxide content. The potassium dichromate titrimetric method
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YB/T 4711-2018
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Steel slag. The determination of sodium oxide and potassium oxide. The flame atomic absorption spectrometric method
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YB/T 4712-2018
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Technical specification for sintering desulfurization based on steel slag
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YB/T 4713-2018
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Steel slag for sand blasting abrasive
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YB/T 4714-2018
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Technical specification for air floatation on-line dispose process for oil-containing sludge in hot rolling
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YB/T 4715-2018
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Steel slag used for pervious cement concrete pavement
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YB/T 4716-2018
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Mill scale. Determination of water content and oil content. Thermogravimetric method
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YB/T 4799-2018
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Iron and steel. Determination of aluminium nitride precipitated phase content. Inductively coupled plasma atomic emission spectrometic method after electrolytic separation
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YB/T 5025-2018
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Determination of the coumarone and indene content
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YB/T 5053-2018
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Graphite anode
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YB/T 5127-2018
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Determination of critical point of steel. Dilatometric method
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YB/T 5128-2018
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Determination of continuous cooling transformation diagram of steel. Dilatometric method
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YB/T 5155-2018
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General rule for determination of coke and coal chemicals
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YB/T 4648-2018
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Technical norm for safety operating of iron ore business
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YB/T 4649-2018
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Technical specification for safety operating of manganese mine
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YB/T 4650-2018
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Evaluation guide for safety operation of metallurgical mines
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YB/T 4717-2018
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The technical specification of recycling for stainless steel scrap
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YB/T 4722-2018
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Technical specifications for waste heat recycling of rotary hearth furnace flue gas
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YB/T 4723-2018
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Technical specification for sensible heat utilization of coke oven raw gas in stand pipe
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YB/T 4724-2018
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Steel slag. Determination of silicon dioxide content. Perchloric acid dehydrate gravimetric analysis & silicon molybdenum blues photometry method
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YB/T 4725-2018
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Steel slag. Determination of metallic iron. Ferric trichloride-potassium dichromate titration
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YB/T 4726.1-2018
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Iron-bearing dust and sludge. Determination of zinc content. EDTA titrimetric method
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YB/T 4726.2-2018
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Iron-bearing dust and sludge. Determination of chloride ion content. Silver aitrate titration method
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YB/T 4727-2018
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Technical specification for recovery and disposal of dust from sintering flue gas
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YB/T 4728-2018
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Steel slag powder for ceramicite
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YB/T 007-2019
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(Functional refractory products for continuous casting)
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YB/T 091-2019
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Forging (rolling) steel grinding balls
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YB/T 092-2019
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Alloyed cast iron grinding balls
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YB/T 093-2019
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Low chromium alloyed cast iron cylpebs
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YB/T 113-2019
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(Burning microporous aluminum carbon brick)
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YB/T 4001.1-2019
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Steel bar grating and matching parts -- Part 1: Steel bar gratings
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YB/T 4111-2019
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(Cast brick and block brick)
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YB/T 4139-2019
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(Continuous cast steel electromagnetic stirrer)
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YB/T 4143-2019
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(Method for determination of uniformity of solid metal by spark source atomic emission spectrometry)
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YB/T 4144-2019
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(Establish and control atomic emission spectroscopy chemical analysis curve rules)
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YB/T 4168-2019
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(Clay oven clay brick and semi-silicon brick)
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YB/T 4595-2019
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(Safety requirements for leakage prevention and drainage of gas pipelines in metallurgical enterprises)
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YB/T 4596-2019
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(Unattended safety technical specifications for gas stations in metallurgical enterprises)
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YB/T 4597-2019
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(Safety guide for metallurgical ore dumping slag stacking)
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YB/T 4718-2019
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High temperature annealed separating agent for grain-oriented electrical steel
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YB/T 4719-2019
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Coke oven gas pressure control system technical specifications
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YB/T 4720-2019
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Technical specification of coke oven charging coal gas collection control system
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YB/T 4721-2019
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Coking fuel-oil
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YB/T 4729-2019
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Zinc-10% aluminum mischmetal alloy-coated cable for building engineering
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YB/T 4730-2019
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Technical requirement for the pretreatment of steel wire without acid washing
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YB/T 4731-2019
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Reverse bend test method for electrical steel strip and sheet
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YB/T 4732-2019
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Electrical steel with self-adhesive coating -- Peel test method
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YB/T 4733-2019
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(Black metallurgical mine shaft engineering design specification)
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YB/T 4734-2019
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(Design specifications for saturated steam power generation in iron and steel enterprises)
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YB/T 4735-2019
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(Safety design code for by-product gas facilities of self-provided power plants in iron and steel enterprises)
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YB/T 4736-2019
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(Trimanganese tetraoxide for lithium batteries)
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YB/T 4737-2019
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(Technical conditions for processing and utilization of steelmaking materials (waste steel))
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YB/T 4738-2019
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(Silicon calcium alloys - Determination of oxygen content - Insulating gas fusion infrared absorption method)
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YB/T 4739-2019
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(Determination of chromium, phosphorus, aluminium, titanium, copper, manganese and calcium content by inductively coupled plasma atomic emission spectrometry)
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YB/T 4740-2019
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(Spring steel for construction machinery tensioning mechanism)
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YB/T 4741-2019
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(Gear steel for rail transit)
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YB/T 4742-2019
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(Crude phenol)
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YB/T 4743-2019
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(Crude methylphenol)
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YB/T 4744-2019
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(P-methylphenol)
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