Search results for keyword: gb20
Chinese-English Comparison Table of German Standards, International Standards, and Chinese Standards
Germany Standard and International Standard, Chinese Standard English translation table
Germany and the international community have established various standards as part of their efforts to maintain order and consistency across many fields. China, in particular, has also developed a number of st......
1070 
Sophia
Complex brass plate GB 2042–89
gb2042-89 specifies the requirements, technological conditions and test methods for complex yellow brass plates.
Scope of application
This standard applies to complex yellow brass plates whose nominal thickness is less than or equal to 5mm and whose copper content is greater than or equal to 56.......
Pure copper plate GB 2040–89
Pure copper plate GB 2040–89
Pure copper is a malleable, ductile, and corrosion resistant metal that is used for a variety of industrial and commercial applications. Copper can be used to create electrical components, decorative objects and structures, plumbing fixtures and pipes, and electronic......
English-Chinese comparison of industry standards and specifications-internal combustion engine
Internal combustion engine
An internal combustion engine (ICE) is an engine in which the combustion of a fuel occurs with an oxidizer in a combustion chamber that is an integral part of the working fluid flow circuit. In an internal combustion engine, the expansion of the high-temperature and hig......
Metallographic diagram of 20 steel (submerged arc welding)
20 Steel (Submerged Arc Welding) Metallography
20 Steel (Submerged Arc Welding) metallography is the study of the microstructure of metals. The technique involves taking a sample from the metal being investigated and using a microscope to study its structure. In the case of welding, the samples......
Popular Entries
- Spanish heat-resistant steel steel grade
- Faults caused by incorrect mixing ratio of gasoline and engine oil
- How lifts work
- overseas trade
- London Exchange Alternative Investment Market
- Zibo Fushan Mining Co., Ltd.
- Brinell/Rockwell hardness conversion table
- Zhangjiagang Rural Commercial Bank
- ГOCT 5949-1975 Specifications for corrosion-resistant, heat-resistant and heat-strength steel bars and cold-worked products
- thermodynamics thermodynamics
- re-election workshop design
- employee satisfaction
- Density of diamond
- Rationalized Global Planning Model
- digital wallet
Recent Updates
- continuous casting
- ГOCT 5949-1975 Specifications for corrosion-resistant, heat-resistant and heat-strength steel bars and cold-worked products
- overseas trade
- shipping
- Korea Xinsheng Shipping Co., Ltd. Shanghai Office
- Hamilton's Protectionist Trade Doctrine
- Rationalized Global Planning Model
- Heckscher-Ohlin model
- black market price
- buy each other
- principle of reciprocal treatment
- The unit that accepts entrusted customs declaration
- reciprocal tariff
- sliding tariff
- digital wallet
- horizontal trade
Trending Keywords
Copyright © 2016 - 2024 by metal-knowledge.com. All rights reserved