Search results for keyword: chromatic
General requirements for trimming finished wire rods
The General Requirements for Finishing of Wire Products
Wire products are essential commodities used for industry, construction, agriculture and other fields and occupy an important position in metal processing industry. However, some wire products fail to meet the requirements for use due to imp......
23/06/2023 
1063 
Julia
Construction principle of optical pyrometer
An Introduction to the Construction Principle of Optic-thermometry
Optic-thermometry, or the measurement of heat through light, is a fascinating and useful optical instrument used to monitor and control temperatures in a variety of industrial and commercial settings. In this article, we will expl......
Curvature of steel metallographic map interface
Steel Gold Map Spectrometer Interface Curvature
Steel and gold are two immensely important materials. They are used in virtually everything from bridges and ships to industrial machinery and electrical components. Each material has a unique set of characteristics that can be measured in terms of ......
Lens Types in Iron and Steel Metallographic Experimental Technology
Lens types used in Technological Induction for Steel hardening
Technological induction for steel hardening involves rapidly heating steel parts in order to modify their mechanical properties. It relies on electromagnetic induction to supply the necessary energy. The main components of this process......
Aberration of Lens Imaging in Iron and Steel Metallographic Experimental Technology
Lens Image Aberrations in Feptem Techniques
In steel and iron metallography, Feptem (FER and Porous Transferred Electron Microscopy) technologies are used to study the microstructure and phases of materials through the transmission electron microscopy (TEM) technique. This process requires that a......
Metallographic diagram of 2Cr13 (spheroidizing annealing and tempering after 85 days colloidal storage tank corrosion resistance test)
Table 1 Chemical composition of experiment materials
Chemical component, wt%
C: 0.19
Si: 0.10
Mn: 0.23
P: 0.01
S: 0.01
Cr: 12.66
Ni: 0.06
V: 0.01
Cu: 0.11
Mo: 0.01
Nb: 0.01
Ti: 0.02
Al: 0.01
B: 0.01
Fe: bal
Figure 1 Microstructure of 2Cr13 before spheroidizing anneal
The proposed......
polarized light interference contrast image
Polarization Interference Fringes
Polarization interference fringes are bands of light and dark strips produced when opposite linear polarizations of monochromatic light interfere. They are used to measure the optical retardation of transparent materials. These fringes can form in several ways. De......
Dual Beam Interference Microscope
Double Beam Interference Microscope
A double beam interference microscope is a machine which has been used in laboratories and research centres since the middle of the 20th century. It uses two coherent light beams, whose data can be analysed in order to determine the physical properties of a sam......
The role of the Wollaston prism
Introduction
The first recorded act of using a lens dates back to antiquity, with an argument in the writings of Aristotle that a curved mirror could be used to gather sunlight and concentrate it to a particular spot. The concept has since been expanded on and applied to numerous practical uses i......
Optical Structure of Phase Contrast Microscope
Optical structure of Compensating Microscope
Compensating microscope is an important instrument for metrology and physical measurements. Optical structure is the fundamental of a microscope, and how the microscope works also depends on its optical structure.
Optical structure of compensating mic......
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