Chrome metal Cr99

Chrome is a hard metal of a bluish-white color, an important component in many alloy steels (particularly stainless steels), as well as in a number of other alloys. Used as wear-resistant and beautiful galvanic coatings (chrome plating).

Cr99Н1 99.0 0.2 0.5 0.5 0.01 0.02 0.005 0.005
Cr99Н4 99.0 0.2 0.2 0.5 0.03 0.02 0.02 0.01
Cr99Н5 99.0 0.2 0.5 0.5 0.03 0.02 0.02 0.01
Cr99 99.0 0.2 0.5 0.5 0.03 0.02 0.02 0.02
Cr98.5 98.5 0.4 0.7 0.6 0.03 0.02 0.02 0.02
Cr97.5 97.5 0.5 1.5 1,2 0.05 0.04 0.03 0.05
(continued)
Cr99Н1 0.01 0.0004 0.002 0.005 0.0005 0.004 - 0.01
Cr99Н4 0.01 0.0005 0.008 0.006 0.0008 0.004 0.005 0.04
Cr99Н5 0.01 0.0005 0.008 0.006 0.0008 0.004 - 0.05
Cr99 0.01 0.0005 0.008 0.010 0.0010 0.004 - -
Cr98.5 0.01 0.0005 0.008 0.010 0.0010 0.004 - -
Cr97.5 - - - - - - - -

At the consumer's request, chrome Cr99H1 is produced with a mass fraction of nitrogen not exceeding 0.005%.
By agreement between the manufacturer and the consumer, chromium grade X99H1 is produced with a mass fraction of nitrogen not exceeding 0.015%; grade Cr99H5 with a mass fraction of chromium of at least 98.5%; grade X97.5 with a mass fraction of aluminum up to 5% and chromium at least 94%.

Chrome is produced crushed in pieces weighing no more than 10 kg.
The amount of fines passing through a sieve with a mesh size of 10x10 mm should not exceed 10% of the batch weight.

The surface of chromium pieces should not have pronounced inclusions of slag, refractories and other foreign materials. In the fracture, the chrome should be dense. An oxide film is allowed on the surface of the pieces. At the consumer's request, chrome is produced with the surface of the pieces cleared of oxide film.

5905-2004 ГОСТ 5905-2004 (196 Кб)

Metallurgical company "Mitra" LLC offers from stock Chrome metal Cr99 at a negotiated price.


НБУ на завтра
USD 41,280
EUR 43,653
RUB 0,414
Обмен на 15.11.2024
USD 40,979 41,602
EUR 43,381 44,150
RUB 41,400 44,400
Межбанк на 15.11.2024
USD 41,263 41,300
EUR 33,350 33,410
RUB 0,366 0,367
 

Котировки LME на 2023-12-12
 Алюминий2117-17 
 Медь8341-107.5 
 Свинец205731.5 
 Никель16607-199 
 Олово24359-208 
 Цинк24077.5 
Металлургия и строительство в Украине