Dear All,
How the recovery of Ca in steel is related to the cleanliness of steel?
Higher is the % of formation of CaO, CaS, calcium aluminate in steel lower will be the recovery..then why steel industries are aiminig at higher Ca recovery %?
Is the Ca% in the slag is determined? if it is so then higher the Ca% in slag better is the performance of CaSi...please give your expert input
To set up the trial for CaSi cored wire insertion to produce clean steel (400 kg capacity) for R&d purpose, how to decide the free board, feeder station height, feeding rate to get maximum...
06 July 2019 6,914 5 View
What are the characterization ways to differentiate between the metallic and oxide calcium in the calcium silicide powder?
04 May 2019 5,735 1 View
Is it possible that higher viscous material will occupy the higher volume or vise versa? Is there is any funda of capillary action, such as inter atomic force of attraction between particles and...
04 May 2019 564 4 View
It was observed that keeping a little gap between the Ca solid rod and steel sheath (CRCA steel strip) in the cored wire has a large impact on the Ca recovery% in the steel melting. May I know the...
01 February 2019 9,954 2 View
PAF forms a low melting phase with Al2O3, but I could not find the phase diagram between potassium cryolite and alumina. Please give me the satisfactory answer
11 December 2018 7,906 3 View
I am trying to simulate vehicular loading on an orthotopic steel deck bridge section in ABAQUS software. The red arrow mark in the attached figure indicates the direction in which the vehicle will...
08 August 2024 719 0 View
I have modelled a steel structure using beam elements in Abaqus and attached to this structure reinforced concrete slab. The analysis that I am making is heat transfer of the structure. The...
07 August 2024 1,028 0 View
How can we differentiate between calcite, dolomite, siderite, magnesite and ankerite minerals in carbonatite rocks in thin section under optical microscope?
07 August 2024 2,132 3 View
XRD Analysis is showing only Calcium carbonate. It is not showing other compounds. Can anyone help me get the other compounds
04 August 2024 3,019 3 View
Hello I am conducting a microstructural analysis of a soil treated with lime. The following sem images are of the untreated s1 and treated soil s3. The untreated soil contains quartz calcite...
01 August 2024 572 0 View
Recently I'm trying to use Sep-pack C18 1 cc Vac Cartridge (Waters: SKU: WAT054955) to desalt digested peptides. However, the recovery rate is usually 40-60%. What is the normal recovery rate?
31 July 2024 6,544 11 View
Suggest one of them 1. Teflon-lined stainless steel autoclave: 2. Alumina (Al2O3) ceramic container
30 July 2024 7,326 1 View
or can you recommend articles showing the differential effect of LPS in a time dependant manner?
28 July 2024 2,547 1 View
The catalytic effect of retained austenite refers to the phenomenon wherein quenching steels with a small amount of retained austenite, when subjected to tempering at a specific temperature...
27 July 2024 8,508 0 View
Please investigate the effect of temperature and strain rate of hot deformation and the formation of delta ferrite in martensitic stainless steel 410?
25 July 2024 9,408 0 View