精品国产亚洲一区二区三区大结局,日韩国产码高清综合,国产精品丝袜综合区另类,久久午夜无码午夜精品


ZH

KR

JP

ES

RU

DE

Helium pycnometric method

Helium pycnometric method, Total:8 items.

In the international standard classification, Helium pycnometric method involves: Waxes, bituminous materials and other petroleum products, Products of the chemical industry, Powder metallurgy.


SCC, Helium pycnometric method

  • 06/30145262 DC ISO 21687. Carbonaceous materials for the production of aluminium. Calcined coke. Determination of real density by helium pyknometry

American Society for Testing and Materials (ASTM), Helium pycnometric method

  • ASTM RR-D08-1003 1988 D4892-Test Method for Density of Solid Pitch (Helium Pycnometer Method)
  • ASTM D4892-14(2019)e1 Standard Test Method for Density of Solid Pitch (Helium Pycnometer Method)
  • ASTM D4892-89(1999)e1 Standard Test Method for Density of Solid Pitch (Helium Pycnometer Method)
  • ASTM D4892-24 Standard Test Method for Density of Solid Pitch (Helium Pycnometer Method)
  • ASTM B923-20 Standard Test Method for Metal Powder Skeletal Density by Helium or Nitrogen Pycnometry

Professional Standard - Non-ferrous Metal, Helium pycnometric method

  • YS/T 63.9-2006 Carbonaceous materials used in the production of aluminium. Part 9:Determination of truth density by helium pyknometry method
  • YS/T 63.9-2012 Carbonaceous materials used in the production of aluminium.Part 9:Determination of truth density by helium pyknometry method




Copyright ?2007-2023 ANTPEDIA, All Rights Reserved

东兴市| 车致| 西乌珠穆沁旗| 南京市| 绵竹市| 抚宁县| 财经| 惠来县| 宝山区| 安岳县| 新疆| 浦县| 绵竹市| 永平县| 吉安市| 余干县| 庐江县| 曲阜市| 九龙城区| 阳高县| 曲沃县| 恩平市| 莱州市| 长春市| 阿合奇县| 宝鸡市| 滦平县| 会昌县| 临泽县| 华宁县| 敖汉旗| 晋州市| 巴彦淖尔市| 栾川县| 霍州市| 岳普湖县| 绩溪县| 东丽区| 寿宁县| 措勤县| 麦盖提县|