CHROME METAL

GOST 5905-2004 (ISO 10387:1994)

   Chrome Metal is produced crushed to pieces of 5-50 mm till 90%.

Empirical formular:
   Cr.

Used in:
• Metallurgical industry for alloying special steel and fusion;
• Heat-resistant alloys for aviation and cosmic industry;
• Corrosion-resisting alloys in chemical and atomic engineering.

Specification:	X98,5	X99	X99Н5	X99Н4
Mass fraction of Cr,min	98,5%	99,0%	99,0%	99,0%
Mass fraction of Si, max	0,4%	0,2%	0,2%	0,2%
Mass fraction of Al, max	0,7%	0,5%	0,5%	0,2%
Mass fraction of Fe,max	0,6%	0,5%	0,5%	0,5%
Mass fraction of C,max	0,03%	0,03%	0,03%	0,03%
Mass fraction of S, max	0,02%	0,02%	0,02%	0,02%
Mass fraction of P, max	0,02%	0,02%	0,02%	0,02%
Mass fraction of Cu, max	0,02%	0,02%	0,01%	0,01%
Mass fraction of As, max	0,01%	0,01%	0,01%	0,01%
Mass fraction of Bi, max	0,0005%	0,0005%	0,0005%	0,0005%
Mass fraction of Sb, max	0,008%	0,008%	0,008%	0,008%
Mass fraction of Zn, max	0,01%	0,01%	0,006%	0,006%
Mass fraction of Pb, max	0,001%	0,001%	0,0008%	0,0008%
Mass fraction of Sn,max	0,004%	0,004%	0,004%	0,004%
Mass fraction of N, max	-	-	0,05%	0,04%
Mass fraction of Co, max	-	-	-	0,005%

Packing:
• UN-approved gray metal drums (250 l) of 500 kg net;
• UN-approved soft containers of Big-Bags types of 1000 kg net;
• UN-approved blue metal drums (42 l), 100 kg net.