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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 44238-2024 |
Hydrogen for proton exchange membrane fuel cell vehicles - determination of helium, Argon, nitrogen and hydrocarbons - gas chromatography {译} 质子交换膜燃料电池汽车用氢气-氦、氩、氮和烃类的测定-气相色谱法 |
China National Standards Argon |
 English PDF |
| GB/T 42310-2023 |
Nanotechnology—Determination of specific surface area of graphene powder—Argon adsorption static capacity method {译} 纳米技术 石墨烯粉体比表面积的测定 氩气吸附静态容量法 |
China National Standards Argon |
English PDF |
| GB/T 4842-2017 |
Argon 氩 |
China National Standards Argon |
English PDF |
| GB/T 16945-2009 |
Gas for electronic industry - Argon 电子工业用气体 氩 |
China National Standards Argon |
English PDF |
| GB/T 4842-2006 |
Argon 氩 |
China National Standards Argon |
English PDF |
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