GB/T 1423-1996
Active
GB/T 41079.1-2021
Active
National standards
GB/T 41079.1-2021 Test methods for physical properties of liquid metals—Part 1:Determination of density
GB/T 41079.1-2021 Test methods for physical properties of liquid metals—Part 1:Determination of density
Basic Information
Standard Code:
GB/T 41079.1-2021
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
\nTest methods for the physical properties of metals
ICS Name:
Other testing methods for metal materials
Publish Date:
2021-12-31
Implement Date:
2022-07-01
Publisher:
国家市场监督管理总局、国家标准化管理委员会
Technical Committee:
全国有色金属标准化技术委员会(SAC/TC 243)
Pages:
6 pages
Scope
本文件规定了液态金属密度的测定方法。
本文件适用于在室温至300 ℃范围内进行液态金属密度的测定。在300 ℃以上的熔盐、金属熔体密度测定也可参照使用。
Development Information
Drafting Units:
云南科威液态金属谷研发有限公司、云南中宣液态金属科技有限公司、云南省科学技术院、有色金属技术经济研究院有限责任公司、中国科学院理化技术研究所、清华大学、昆明理工大学、昆明冶金研究院有限公司、株洲科能新材料有限责任公司
Drafting Persons:
陈道通、蔡昌礼、高珺、张江峰、邓中山、杨应宝、白智辉、朱新祥、刘静、胡劲、徐文志、彭富华、王应武、杨泽俊、杨海岸、赵科湘、徐学启、朱家军
Referenced Standards
GB/T 1423-1996 Method of measurement of density for precious metals and their alloys
GB/T 4339-1999 Testing method for thermal expansion characteristic parameters of metallic materials
GB/T 4339-2008 Test methods for thermal expansion characteristic parameters of metallic materials
GB/T 8170-1987 Rules for rounding off of numberical values
GB/T 8170-2008 Rules of rounding off for numerical values & expression and judgement of limiting values
Related Standards
GB/T 1424-1996
Active
GB/T 1424-1996 Method of measurement of resistivity of precious metals and their alloys
GB/T 1425-1996
Replaced
GB/T 1425-1996 Determination of melting temperature range for precious metals and their alloys—Testing method of thermal analysis
GB/T 17433-1998
Replaced
GB/T 17433-1998 Foundation terms for chemical analysis of metallurgical products
GB/T 4334.1-2000
Replaced
GB/T 4334.1-2000 Method of 10 per cent oxalic acid etch test for stainless steels
GB/T 4334.2-2000
Replaced