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GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards; We provide Chinese GB standards and English version GB standards Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services. |
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 24733-2023 |
Isothermal quenching ductile iron castings 等温淬火球墨铸铁件 |
China National Standards quenching |
 English PDF |
| GB/T 39194-2020 |
Technical requirement of heat treatment for vacuum low pressure carburizing high pressure gas quenching 真空低压渗碳高压气淬热处理技术要求 |
China National Standards quenching |
English PDF |
| GB/T 38720-2020 |
Microstructure examination of medium-carbon steel and medium-carbon alloy structural steel after quenching 中碳钢与中碳合金结构钢淬火金相组织检验 |
China National Standards quenching |
English PDF |
| GB/T 51363 |
Standard for design of coke dry quenching engineering 干熄焦工程设计标准 |
China National Standards quenching |
English PDF |
| GB/T 34484.2-2018 |
Heat-treatable steels—Part 2: Alloy steels for quenching and tempering 热处理钢 第2部分：淬火及回火合金钢 |
China National Standards quenching |
English PDF |
| GB/T 34889-2017 |
Carburizing or carbonitriding,quenching and tempering of steel parts 钢件的渗碳与碳氮共渗淬火回火 |
China National Standards quenching |
English PDF |
| GB/T 20564.9-2016 |
Continuously cold rolled high strength steel sheet and strip for automobile—Part 9: quenching and partitioning steel 汽车用高强度冷连轧钢板及钢带 第9部分：淬火配分钢 |
China National Standards quenching |
English PDF |
| GB/T 32975-2016 |
Technical specification for energy-saving technology of coke dry quenching 干熄焦节能技术规范 |
China National Standards quenching |
English PDF |
| GB/T 30839.45-2015 |
Energy consumption grading for industrial electroheat installations— part 45：Box-type quenching resistance furnace 工业电热装置能耗分等 第45部分：箱式淬火电阻炉 |
China National Standards quenching |
English PDF |
| GB/T 10067.412-2015 |
Basic specifications for electroheat installations—Part 412：Box-type quenching furnaces 电热装置基本技术条件 第412部分：箱式淬火炉 |
China National Standards quenching |
English PDF |
| GB/T 10067.45-2014 |
Basic specifications for electroheat installations―Part 45: Vacuum quenching furnace 电热装置基本技术条件 第45部分：真空淬火炉 |
China National Standards quenching |
English PDF |
| GB/T 30823-2014 |
Nickel-alloy probe test method for determination cooling characteristics of industrial quenching oil 测定工业淬火油冷却性能的镍合金探头试验方法 |
China National Standards quenching |
English PDF |
| GB 13014-2013 |
quenching and self-tempering ribbed bars for the reinforcement of concrete 钢筋混凝土用余热处理钢筋 |
China National Standards quenching |
English PDF |
| GB/T 25744-2010 |
Metallographic examination for carburizing quenching and tempering of steel parts 钢件渗碳淬火回火金相检验 |
China National Standards quenching |
English PDF |
| GB/T 23595.7-2010 |
Test methods of rare earth yellow phosphor for white LED lamps - Part 7: Determination of temperature quenching 白光LED灯用稀土黄色荧光粉试验方法 第7部分：热猝灭性的测定 |
China National Standards quenching |
English PDF |
| GB/T 14634.7-2010 |
Test methods of rare earth three-band phosphors for fluorescent lamps - Part 7: Determination of temperature quenching 灯用稀土三基色荧光粉试验方法 第7部分：热猝灭性的测定 |
China National Standards quenching |
English PDF |
| GB/T 16924-2008 |
quenching and tempering of steel parts 钢件的淬火与回火 |
China National Standards quenching |
English PDF |
| GB/T 225-2006 |
Steel - Hardenability test by end quenching（Jominy test） 钢 淬透性的末端淬火试验方法（Jominy 试验） |
China National Standards quenching |
English PDF |
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