The red blood cells which carry cobalt are thought to have a lifespan of ninety days, so in theory when the cobalt source is removed from the body the cobalt levels should return to normal. If the cobalt has caused the body’s inflammatory process to kick it, more serious ailments Read more…
* Exposure to Cobalt dust can irritate the skin, eyes, nose and throat. * Cobalt may cause an asthma-like allergy. Future exposure can cause asthma attacks with shortness of breath, wheezing, cough, and/or chest tightness. * Cobalt may affect the heart, thyroid, liver and kidneys. What are the effects of Read more…
The compounds cobalt silicate and cobalt(II) aluminate (CoAl2O4, cobalt blue) give a distinctive deep blue color to glass, ceramics, inks, paints and varnishes. Cobalt occurs naturally as only one stable isotope, cobalt-59. Cobalt Atomic number (Z) 27 Group group 9 Period period 4 Block d-block What cobalt is blue? cobalt Read more…
Cobalt blue works well with all colours — try it with black, navy, white, camel, red, orange and green. Layering varying shades of the colour is the perfect way to wear cobalt blue. What is a complementary color to cobalt blue? If you want to “warm up” cobalt blue – Read more…
What is another word for cobalt? blue azure cobalt blue cyan beryl blue-gray blue-green Cambridge blue lapis lazuli navy blue What is cobalt other name? synonyms for cobalt blue-green. azure. beryl. cerulean. indigo. navy. royal. sapphire. What is the other name of cobalt blue? In this page you can discover Read more…
The most famous of these is “cobalt blue”, however the metal is used for other colours including purple, violet, green, light blue, turquoise, pink, brown and yellow. The famous “cobalt blue” colour is created by mixing cobalt oxide with alumina. What color is cobalt the metal? silvery-blue metalA lustrous, silvery-blue Read more…
Cobalt is added to high speed steels to improve hot hardness. Why is cobalt used in stainless steel? The results of the electrochemical experiment showed that cobalt could improve the corrosion resistance of MASS. Grain refining could improve the corrosion resistance of stainless steel, which was attributed to the increase Read more…
As with nickel, cobalt is found in the Earth’s crust only in a chemically combined form, save for small deposits found in alloys of natural meteoric iron. The free element, produced by reductive smelting, is a hard, lustrous, silver-gray metal. Cobalt Atomic number (Z) 27 Group group 9 Period period Read more…
Cobalt is added to high speed steels to improve hot hardness. It is found in both Mo and tungsten (W) grades of tool steels. What type of steel is cobalt? high-speed alloy steelWhat Is Cobalt Steel? Cobalt steel is a type of high-speed alloy steel used primarily for cutting tools. Read more…
Cobalt based metals are alloyed with chrome, nickel, and tungsten. Due to the high cost of these alloys, they are used where severe conditions prevail and require high temperature strength and hardness, excellent wear, galling, corrosion, and/or erosion resistance. What is cobalt alloy metal? Cobalt based alloys (or cobalt based Read more…