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니켈 망간 합금 - Nickel-Managanese Alloy
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Brief description
Manganese compounds have been used by man for thousands of years. The ancient Egyptians and Romans used manganese compounds for dyeing in glass manufacture. In 1774 Johann Gottlieb Gahn succeeded in extracting pure manganese from brownstone. In the structure of the earth's crust manganese is the second most common heavy metal after iron.
Important manganese ore deposits are to be found in South Africa, Australia, India, China, Mexico, Ukraine and Russia amongst others.
"Manganese nodules" can also be found in the deep sea.
Properties
Manganese is a grey-white, hard heavy metal. In the air it remains stable by the formation of an oxide film.
Application
Due to its high affinity to sulphur and oxygen it is a vital element for the metal industry.
About 90 to 95% of the produced amount, preferably ferromanganese is used in the iron and steel industry
•for deoxidizing and desulphuring iron and steel
•as nickel substitute in corrosion-proof stainless steels
•as strength-increasing alloy element for steels
•in copper-manganese- and copper-nickel-manganese-alloys for temperature-dependent resistances
Nickel-manganese-strips and their applications
•as packing rings in apparatus and plant engineering
•as electro-acoustic components
•as parts of electric tubes and bulbs
•as electrodes of spark plugs
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| [ 연락처 정보 ] |
 Company |
Solomon Inc. |
| Address |
경북 칠곡군 석적읍 중리 411
(우:718-833) 한국 |
| Phone |
82 - 4111 - 7192 |
| Fax |
82 - 971 - 7192 |
| Homepage |
http://solomoninc.blog.me/ |
| Contact |
방우혁 / 대표 |
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| Solomon Inc. - Auerhammer MetallWerk GmbH 한국 대리점
Tel : 070-4111-7192
Fax : 054-971-7192
Mobile : 010-2939-7192
Website : http://solomoninc.blog.me/ |
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