JB/T 6647-1993 Determination of total carbon content in carbides - Gas volumetric method
time:
2024-07-10 06:36:55
- JB/T 6647-1993
- in force
Standard ID:
JB/T 6647-1993
Standard Name:
Determination of total carbon content in carbides - Gas volumetric method
Chinese Name:
碳化物中总碳含量的测定 气体容量法
Standard category:
Machinery Industry Standard (JB)
-
Date of Release:
1993-05-07 -
Date of Implementation:
1994-01-01
China Standard Classification Number:
Metallurgy>>Powder Metallurgy>>H72 Powder Metallurgy Materials and Products
Drafter:
Qian GenhuaDrafting Organization:
Shanghai Materials Research Institute of the Ministry of Machinery IndustryFocal point Organization:
Beijing Powder Metallurgy InstituteProposing Organization:
Beijing Powder Metallurgy InstitutePublishing Department:
Ministry of Machinery Industry of the People's Republic of China
Description (Translated English) / downloadSkip to download
Summary:
This standard specifies the method for determining the total carbon content of carbides by gas volumetric method. The total carbon content of carbides determined by this standard ranges from 5.0% to 21.0%. JB/T 6647-1993 Determination of total carbon content in carbides Gas volumetric method JB/T6647-1993 Standard download decompression password: www.bzxz.net
- Recommended standards
- HG/T 2347.4-1992 Determination of volatile matter from γ.Fe2O3 magnetic powder
- SJ/T 10588.15-1994 Technical data of Type DB-443 electronic glass
- JB/T 5513-1991 SWC type integral fork cross shaft universal coupling
- QB/T 1440-1992 Business Card Book
- JB/T 9007.2-1999 Technical requirements for lifting tackle
- GB/T 2608-2001 Silica Brick
- GB/T 8891-2000 Copper and copper alloy heat dissipation flat tube
- GB/T 17693.4-1999 Transformation guidelines of geographical names from foreign languages into Chinese--Russian
- JB/T 9220.3-1999 Chemical analysis of acidic slag from foundry cupola - Determination of ferrous oxide content by potassium dichromate volumetric method
- JB/T 86.1-1994 Raised steel pipe flange cover
- QB/T 2212.12-1996 Construction tools (brick and mortar) Trapezoidal spade
- JB/T 3790.1-1994 Mechanical automatic strapping machine
- JB/T 7104-1993 General technical requirements for electrical connectors for relays and their devices
- GB/T 15049.9-1996 CAD standard parts drawing file geometry and characteristics specification washers
- GB/T 2518-2004 Continuously hot-dip galvanized steel sheets and strips
Please remember: "bzxz.net" is the combination of the first letters of the Chinese pinyin of the four Chinese characters "standard download" and the international top-level domain name ".net". ©2024 Standard download websitewww.bzxz.net Mail：[email protected]