| Qualitative Analysis of graphene oxide Powder by Fourier Transform Infrared Spectroscopy |
| 6182-2024 | 《氧化石墨烯粉体定性分析 傅里叶变换红外光谱法》 |
| Graphene powder carbon, hydrogen, nitrogen, sulfur, oxygen content determination Element analyzer method |
| 6183-2024 | 《石墨烯粉体 碳、氢、氮、硫、氧含量的测定 元素分析仪法》 |
| Deformed manganese Copper damping Alloy |
| 6199-2024 | 《变形锰铜阻尼合金》 |
| Welding wire for ultra-supercritical coal-fired power generation Equipment |
| 6200-2024 | 《超超临界燃煤发电设备用焊丝》 |
| Honeycomb sealing high-temperature alloy foil |
| 6201-2024 | 《蜂窝密封用高温合金箔材》 |
| Alloy wire for brush sealing |
| 6202-2024 | 《刷式密封用合金丝材》 |
| Nichrome and NicHrome based precision Resistance Alloy Tape |
| 6203-2024 | 《镍铬及镍铬基精密电阻合金带》 |
| High Strength Stainless Steel Powder for Additive Manufacturing |
| 6204-2024 | 《增材制造用高强不锈钢粉末》 |
| High Temperature Alloy Forging Round cake (instead of YB/T 5351-2006) |
| 5351-2024 | 《高温合金锻制圆饼》（替代 YB/T 5351-2006） |
| DD405 Single Crystal Superalloy Master Alloy |
| 6237-2024 | 《DD405单晶高温合金母合金》 |
| Corrosion Resistant Spring Flat Steel |
| 6238-2024 | 《耐腐蚀弹簧扁钢》 |
| Ultra-high Strength Steel Rods for Landing gear of Large passenger Aircraft |
| 6239-2024 | 《大型客机起落架用超高强度钢棒》 |
| Rare Earth steel Part 3 High Strength Weather resistant 310-B steel |
| 6124.3-2024 | 《稀土钢 第3部分高强耐候310乙字钢》 |
| Conductive Composite Paste Containing Graphene-related 2D Materials |
| 6254-2024 | 《含石墨烯相关二维材料复合导电浆料》 |
| Micro Nitrogen Alloy |
| 6259-2024 | 《微氮合金》 |
| Hot Dip galvanized -10% aluminum alloy coated Low carbon steel wire《热镀锌-10%铝合金镀层低碳钢丝》 |
| 6287-2024 | 《热镀锌-10%铝合金镀层低碳钢丝》 |
| Mineral-resistant high-strength Steel Plate |
| 6181-2024 | 《耐矿化物腐蚀高强度钢板》 |
| Recycled vanadium Containing Iron Concentrate Powder |
| 6184-2024 | 《再生含钒铁精粉》 |
| Methods for Microanalysis of Iron ore Phase |
| 6185-2024 | 《铁矿石 物相显微分析方法》 |
| Determination of total iron content in iron concentrate Energy Dispersive X-ray Fluorescence Spectrometry (Semi-quantitative method) |
| 6186-2024 | 《铁精矿 全铁含量的测定 能量色散X射线荧光光谱法（半定量法）》 |
| Determination of Lead content in iron ore by atomic fluorescence spectrometry |
| 6187-2024 | 《铁矿石 铅含量的测定 原子荧光光谱法》 |
| High chromium type vanadium titanium magnetite - Determination of vanadium, titanium, chromium, calcium, magnesium, aluminum, silicon, manganese and phosphorus contents by wavelength dispersive X-ray fluorescence spectrometry |
| 6188-2024 | 《高铬型钒钛磁铁矿 钒、钛、铬、钙、镁、铝、硅、锰和磷含量的测定 波长色散X射线荧光光谱法》 |
| Method for Determination of Iron Yield of Hot pressed Iron Blocks |
| 6189-2024 | 《热压铁块出铁率的测定方法》 |
| Determination of vanadium content in steel and alloy 5-Br-PADAP Spectrophotometric method |
| 6190-2024 | 《钢铁及合金 钒含量的测定 5-Br-PADAP分光光度法》 |
| Steel Plate for Marine Drilling Risers |
| 6253-2024 | 《海洋钻井隔水管用钢板》 |
| Methods for analysis of vanadium slag - Part 5 - Determination of the content of vanadium, silicon, calcium, magnesium, aluminium, manganese, chromium, titanium, phosphorus and iron - Inductively coupled plasma atomic emission spectrometry |
| 547.5-2024 | 《钒渣分析方法 第5部分钒、硅、钙、镁、铝、锰、铬、钛、磷、铁含量的测定 电感耦合等离子体原子发射光谱法》 |
| Reduced Iron Powder for Powder Metallurgy (instead of YB/T 5308-2011) |
| 5308-2024 | 《粉末冶金用还原铁粉》（替代 YB/T 5308-2011） |
| Test Method for Same Plate Difference of Hot rolled Steel Sheet and Steel Strip Engineering |
| 6286-2024 | 《热轧钢板及钢带工程同板差检测方法》 |
| Welded Steel pipe for automobile stabilizer bar |
| 6176-2024 | 《汽车稳定杆用焊接钢管》 |
| Metal Foil Tensile Test Method at Room Temperature (instead of YB/T 4334-2013) |
| 4334-2024 | 《金属箔材 室温拉伸试验方法》（替代 YB/T 4334-2013） |
| Metal material wear test slurry erosion method |
| 6177-2024 | 《金属材料 磨损试验 浆体冲蚀方法》 |
| Metal materials wear test pin-disk friction wear method |
| 6178-2024 | 《金属材料 磨损试验 销-盘摩擦磨损方法》 |
| Ultrasonic guided Wave Test Method for Round Steel |
| 6179-2024 | 《圆钢超声导波检测方法》 |
| Continuous hot dip galvanized Steel strip for slide Rails |
| 6180-2024 | 《滑轨用连续热镀锌钢带》 |
| Methods for analysis of scrap iron and steel - Determination of manganese, nickel, chromium, molybdenum, copper and titanium content - Handheld Energy dispersive X-ray fluorescence spectrometry (semi-quantitative method) |
| 6191.1-2024 | 《废钢铁分析方法 第1部分锰、镍、铬、钼、铜和钛含量的测定 手持式能量色散X射线荧光光谱法（半定量法）》 |
| Methods for analysis of silicon, aluminum alloys and silicon barium aluminum alloys - Part 9 - Determination of silicon, aluminum, barium, calcium, manganese, phosphorus, chromium, nickel, copper and iron content - Wavelength dispersive X-ray fluorescence spectrometry (fusion-cast glass sheet method) |
| 178.9-2024 | 《硅铝合金和硅钡铝合金分析方法 第9部分硅、铝、钡、钙、锰、磷、铬、镍、铜、铁含量的测试 波长色散X射线荧光光谱法（熔铸玻璃片法）》 |
| Ferromolybdenum - Determination of Silicon, phosphorus, copper, Tin and antimony content Inductively coupled plasma atomic emission spectrometry |
| 6192-2024 | 《钼铁 硅、磷、铜、锡和锑含量的测定 电感耦合等离子体原子发射光谱法》 |
| Determination of iron molybdenum, lead, tin, arsenic, antimony and bismuth content - Inductively Coupled Plasma Mass Spectrometry (ICP-MS) |
| 6193-2024 | 《钼铁 铅、锡、砷、锑和铋含量的测定 电感耦合等离子体质谱法（ICP-MS）》 |
| Kerosene replacement method for determination of true density of needle Coke |
| 6194-2024 | 《针状焦 真密度的测定 煤油置换法》 |
| Determination of thiocyanate content in coking wastewater by ion chromatography |
| 6195-2024 | 《焦化废水 硫氰酸盐含量的测定 离子色谱法》 |
| Crawler Rope |
| 6196-2024 | 《履带吊钢丝绳》 |
| Wire Rope Torque Calculation Method |
| 6197-2024 | 《钢丝绳 扭矩计算方法》 |
| Carbon Steel strand for Fiber Optic cable reinforcement (instead of YB/T 098-2012) |
| 098-2024 | 《光缆增强用碳素钢绞线》（替代 YB/T 098-2012） |
| Stainless Steel and corrosion-resistant alloy seamless pipe for oil and gas fields containing hydrogen sulfide Environment |
| 6205-2024 | 《含硫化氢环境油气田用不锈钢和耐蚀合金无缝管》 |
| Oil and gas drill using alloy steel rod |
| 6206-2024 | 《油气钻采用合金钢钢棒》 |
| Medium Carbon Steel Rod Square Segregation Evaluation Method |
| 6207-2024 | 《中碳钢盘条方形偏析评定方法》 |
| Standard Rating Diagram Method for the Evaluation of hypereutectoid steel carbides |
| 6240-2024 | 《过共析钢碳化物的评定 标准评级图法》 |
| Welded Hollow Steel Balls for Steel Structures |
| 6241-2024 | 《钢结构用焊接空心钢球》 |
| Cold-formed steel for guardrail waveform beams (instead of YB/T 4081-2007) |
| 4081-2024 | 《护栏波形梁用冷弯型钢》（替代 YB/T 4081-2007） |
| Hot Rolled Stainless H-shaped Steel |
| 6242-2024 | 《热轧不锈H型钢》 |
| Hot rolled Stainless Steel Composite Steel |
| 6243-2024 | 《热轧不锈钢复合型钢》 |
| Hot Rolled Section Steel for track (instead of YB/T 5034-2015) |
| 5034-2024 | 《履带用热轧型钢》（替代 YB/T 5034-2015） |
| Hot rolled end plate |
| 6245-2024 | 《热轧端板》 |
| Hot rolled ribbed Steel Bar for Nuclear Power Engineering |
| 6246-2024 | 《核电工程用热轧带肋钢筋》 |
| Electrical steel strip (sheet) specific total loss measurement - Part 1 method containing higher harmonics |
| 6247.1-2024 | 《电工钢带（片）比总损耗的测量 第1部分含高次谐波法》 |
| Measurement of the specific total loss of electrical steel strip (sheet) - Part 2 DC bias state method |
| 6247.2-2024 | 《电工钢带（片）比总损耗的测量 第2部分直流偏磁状态法》 |
| Measuring method for AC Magnetostrictive Characteristics of Electrical Steel strip (sheet) |
| 6249-2024 | 《电工钢带（片）交流磁致伸缩特性的测量方法》 |
| Hot rolled Section Steel for Monorail lifting Rail |
| 6250-2024 | 《单轨吊轨道用热轧型钢》 |
| Hot rolled H-shaped Steel for buckling Restraints |
| 6251-2024 | 《屈曲约束支撑用热轧H型钢》 |
| Ultrasonic Testing Method of bainite Alloy Steel Frog |
| 6252-2024 | 《贝氏体合金钢辙叉超声检测方法》 |
| Iron ore - Determination of metal iron content by Flame atomic absorption spectrometry |
| 6255-2024 | 《铁矿石 金属铁含量的测定 火焰原子吸收光谱法》 |
| Method for Determination of basic properties of iron ore Sintering |
| 6256-2024 | 《铁矿石烧结基础特性的测定方法》 |
| Identification of iron ore by Laser Induced Breakdown Spectroscopy |
| 6257-2024 | 《铁矿石的鉴别 激光诱导击穿光谱法》 |
| High Energy Pulsed Laser Multi-Element Online Analysis Method for Iron Ore |
| 6258-2024 | 《铁矿石 高能脉冲激光多元素在线分析方法》 |
| Carbon composite silicous oxide |
| 6260-2024 | 《炭复合氧化亚硅》 |
| Formaldehyde Method for Determination of Nitrogen Content of carburizer |
| 6261-2024 | 《增碳剂 氮含量的测定 甲醛法》 |
| Coal Activated Carbon |
| 6262-2024 | 《煤质活性炭》 |
| Carbon Block for ore Furnace (instead of YB/T 2805-2006) |
| 2805-2024 | 《矿热炉用炭块》（替代 YB/T 2805-2006） |
| Graphite Block (instead of YB/T 2818-2005) |
| 2818-2024 | 《石墨块》（替代 YB/T 2818-2005） |
| Impregnated Graphite Electrode (instead of YB/T 142-2012) |
| 142-2024 | 《浸渍石墨电极》（替代 YB/T 142-2012） |
| Graphite Fiber Composite Board |
| 6263-2024 | 《石墨纤维复合板》 |
| Dc Electric Furnace Integral Tamping Paste |
| 6264-2024 | 《直流电炉整体捣固糊》 |
| High temperature graphitization furnace for Carbon Materials |
| 6265-2024 | 《炭材料用高温石墨化炉》 |
| High Temperature Purification Furnace |
| 6266-2024 | 《高温纯化炉》 |
| Isostatic pressed graphite for photovoltaic thermal field |
| 6267-2024 | 《光伏热场用等静压石墨》 |
| Shaping Coke Granules |
| 6268-2024 | 《整形焦粒》 |
| Silicon carbon - Determination of silicon and silicon dioxide content spectrophotometric method |
| 6269-2024 | 《硅炭 硅和二氧化硅含量的测定 分光光度法》 |
| Mercury injection method for the determination of pore size distribution of carbon materials |
| 6270-2024 | 《炭素材料 孔径分布的测定 压汞法》 |
| Graphite Furnace Electrode (instead of YB/T 4299-2012) |
| 4299-2024 | 《石墨炉头电极》（替代 YB/T 4299-2012） |
| Ultrafine Carbon Block for Blast furnace (instead of YB/T 4189-2009) |
| 4189-2024 | 《高炉用超微孔炭块》（替代 YB/T 4189-2009） |
| Microporous Carbon blocks for Blast furnaces (instead of YB/T 141-2009) |
| 141-2024 | 《高炉用微孔炭块》（替代 YB/T 141-2009） |
| Carbon Electrode (instead of YB/T 4226-2010) |
| 4226-2024 | 《炭电极》（替代 YB/T 4226-2010） |
| Test method for Resistance to water steam erosion of carbon blocks in blast furnaces |
| 6271-2024 | 《高炉炭块抗水蒸汽侵蚀性试验方法》 |
| Gas coke |
| 6272-2024 | 《气化焦》 |
| Method for Determination of Mechanical Strength of carbon |
| 6273-2024 | 《兰炭机械强度测定方法》 |
| Method for Determination of Tamping Properties of coking Coal |
| 6274-2024 | 《炼焦煤捣固性能测定方法》 |
| Cleaning oil - Determination of α-methylnaphthalene and β-methylnaphthalene content by Gas chromatography |
| 6275-2024 | 《洗油 α-甲基萘和β-甲基萘含量的测定 气相色谱法》 |
| Isotropic focal |
| 6276-2024 | 《各向同性焦》 |
| Asphalt Coke (replacement YB/T 5299-2009) |
| 5299-2024 | 《沥青焦》（替代 YB/T 5299-2009） |
| Modified Asphalt (instead of YB/T 5194-2015) |
| 5194-2024 | 《改质沥青》（替代 YB/T 5194-2015） |
| Test method for Strength of continuous Casting protective Slag |
| 6278-2024 | 《连铸保护渣强度试验方法》 |
| Continuous casting protective slag Silicon dioxide, calcium oxide, magnesium oxide, aluminum oxide, phosphorus pentoxide, total iron, manganese oxide determination of inductively coupled plasma atomic emission spectrometry |
| 190.15-2024 | 《连铸保护渣 二氧化硅、氧化钙、氧化镁、三氧化二铝、五氧化二磷、全铁、氧化锰的测定 电感耦合等离子体原子发射光谱法》 |
| Silica iron, aluminum, calcium, boron, phosphorus content determination Inductively coupled plasma atomic emission spectrometry |
| 6279-2024 | 《硅石 铁、铝、钙、硼、磷含量的测定 电感耦合等离子体原子发射光谱法》 |
| Determination of multielement content of wollastonite for Metallurgical purposes |
| 6281-2024 | 《冶金用硅灰石 多元素含量的测定》 |
