Non-ferrous metals

Nickel

Chemical composition: According to SR ISO 6283-1995 with minimum 99.8% nickel.

Product shape: balls, 1000×1000 mm or 100×100 mm boards.

Zinc

Chemical composition: According to SR-EN 1179:2006.

Brand Zn Pb Cd Fe Sn Cu Al
Zinc R1 99,995% 0,003% max 0,003% max 0,002% max 0,001% max 0,001% max 0,001% max
Zinc R2 99,99% 0,005% max 0,003% max 0,003% max

0,001% max

0,002% max

Product shape: ingots.

Tin

Chemical composition: According to EN 610-1995 cu Staniu 99.99%

Product shape: ingots, rods, wire.

Magnesium

Chemical composition: According to ESR EN 12421-2000 cu Magneziu minim 99,9%.

Product shape: ingots.

Manganese flakes

Chemical composition

Mn C S P Si+Fe+Se
99,7% min 0,03% max 0,05% max 0,005% max 0,205% max

Product shape: flakes.

Silicon metal

Chemical composition: According to STAS 9675/1980

Brand Si Fe Al Ca
553 98,5% min 0,5% max 0,5% max 0,3% max
441 99% min 0,4% max 0,4% max 0,4% max

Granulation: 10 - 100 mm.

Metallic chrome

Chemical composition: According to SR ISO 10387:1994

Cr C Si P Cu Sb Sn O Pb Fe
99.50% 0.013% 0.10% 0.003% 0.001% 0.002% 0.001% 0,17% 0,0008% 0,16%

Granulation: 10 - 50 mm.

Electrolytic copper

Chemical composition: According to SR ISO 431-1995

Cu Pb Cd Fe Sn Al
99,99% 0,002% 0,0001% 0,0001% 0,0001% 0,0001%

Product shape: cathodic plates.

Bearing alloys

Chemical composition: According to STAS 202-80

Chemical Symbol Y – Sn 80 Y – Sn 83 Y – Sn 89
Sn 79 – 81 82 – 84  88 – 90
Sb 11 – 13 10 – 12 7 – 8
Cu 5 – 7 5,5 – 6,5 3 – 4
Zn 0,05 0,05 0,05
Pb Max 0,5 Max 0,5 Max 0,5

 

Aluminum alloys

Chemical compositions:

    • ENAC 45000 – AlSi6Cu4
Si Fe Cu Mn Mg Cr Ni Zn Pb Sn Ti
5 – 7 Max 1 3 – 5 0,2 – 0,65 Max 0,55 Max 0,15 Max 0,45 Max 2 Max 0,3 Max 0,15 Max 0,25
    • ENAB 46000 – AlSi9Cu3
Si Fe Cu Mn Mg Cr Ni Zn Pb Sn Ti
8 – 11 Max 1,3 2 – 4 Max 0,55 0,05 – 0,55 Max 0,15 Max 0,55 Max 1,2 Max 0,35 Max 0,25 Max 0,25
    • ENAB 46100 – AlSi11Cu2
Si Fe Cu Mn Mg Cr Ni Zn Pb Sn Ti
10 – 12 Max 1,1 1,5 – 2,5 Max 0,55 MAx 0,3 Max 0,15 Max 0,45 Max 1,7 Max 0,25 Max 0,25 Max 0,25
    • ENAB 47100 – AlSi12Cu1
Si Fe Cu Mn Mg Cr Ni Zn Pb Sn Ti
10,5 – 13,5 Max 1,3 0,7 – 1,2 Max 0,55 Max 0,35 Max 0,1 Max 0,3 Max 0,55 Max 0,2 Max 0,1 Max 0,2