Copper Sheets
Zero Valence (The particle is metallic, keeping all the fundamental characteristics; physical, electrical and electronic of solid copper) Stabilized (It maintains zero valence condition. Its structure and morphology are preserved free of oxidation and environmental reaction) Purity 4N (99.99+%) Purity 5N (99.999+%) Average Size of poly-aggregates 30 nm, individual particle average 10 nm. Product Form Ultra-Fine powder Color Reddish metal Valence Zero Shape Ovoid Purity 99,99% (4N) 99,999% (5N) Stability Stable Average particle size 29 ± 12 nm. Size range 10 nm to 40 nm (AFM) Specific surface area 66 m2 /gr-1 to 40 m2 /gr-1 Surface energy 5900 J/Mol-1 to 3540 J/Mol-1 Preservative Isopropanol
8 mm 12.5 mm 16 mm 25 mm
4.Specifications: Fe iron 64.5% min 63.5% Al2o3 aluminum trioxide 2.3% Sio2 silicone dioxide 1.8% S sulphur 0.006 % P phosphurous 0.050% Mn manganese 0.75% Loi 2.6% Bulk density 2.5 t/m3 Moisture free moisture at 105 degrees centigrade 4% Physical characteristics + 31.5 mm 17% + 19 mm 50% - 6.3 mm 4% Bulk density 2.5 t/m3
Api steel pipe for oil and gas from diameter 114 mm to 323 mm
Fe 78% W 5.5% Mo 5.5% 15% humidity Approx. 50tm
54% fe
98, 98 copper. 20´container
Brazilian iron ore 64, 5 - 63, 5 145usd/mt Peru iron ore 64, 5 63, 5 142 usd/mt. 1 millon ton year skyp carlos.barrientos.wetzel Bulk in vessel.
Iron Ore (Peru o Bolivia) 63% 64.50%.
Steam coal, iron ore, copper ore & mn ore from brasi
Steel Wire SAE 1010/1011 SIZES 2,90mm 3,45mm 3,55mm.
The copper slag coarse aggregate give a compressive strength, splitting tensile strength, and rebound hammer values of high-strength concretes. Bulk. 1.5 million mt available. 2500 mt minimum order.
Iron ore 64.5%.
Iron ore
Iron ore
Aluminum extruded profile in different lengths Min order 10 ton
Iron scrap
The ore is fine granulated, 2 to 5mm aprox,magnetic, contains 50-60% iron; 1,5 to 2,5% vanadium; 5 to 6% Mn; 2 to 3% Ti, also has Au,Ni,Zn,zr,W,Co,Cr,Pb,Ag Maxi bags 1 metric ton.
Steel plates
