NGG is an International Trading Company activating in Ferrous and Non- Ferrous Metals.

 

Ferrous Metals mostly contain Iron. They have small amounts of other metals or elements added, to give the required properties. Ferrous Metals are magnetic and give little resistance to corrosion.

Some examples of the ferrous metals are:

—Vehicle scrap metal

—Demolition Site scrap metal

—Metal off cuts from manufacturing industries

 

Non-Ferrous Metals do not contain Iron, are not magnetic and are usually more resistant to corrosion than ferrous metals.

Some examples of Non-Ferrous Metals are:

—Copper

—Lead

—Stainless Steel

Stainless Steel coils/sheet/bars

Type of Stainless Steel Coils/Sheets/Bars

Product:

—Surface: No.1, No.2, No.2B, BA, No.3, No.4, Scotch Brite

—Thickness: 0.05 mm ~ 100 mm

 

Grades:

—304(L), 316 (L), 316 Ti, 310S, 321, 309 S, 409 L, 430, 420, Duple, etc.

Stainless Steel Scrap

Tin ingots

Commercial grades of tin (99.8%) resist transformation because of the inhibiting effect of the small amounts of bismuth, antimony, lead, and silver present as impurities. Alloying elements such as copper, antimony, bismuth, cadmium, and silver increase its hardness. Tin tends rather easily to form hard, brittle intermetallic phases, which are often undesirable. It does not form wide solid solution ranges in other metals in general, and there are few elements that have appreciable solid solubility in tin. Simple eutectic systems, however, occur with bismuth, gallium, lead, thallium, and zinc.

 

Tin ingots with a purity of 99.85%. The net weight of each billet is 25 kg and the dimensions are 40 * 12 in width and 5 cm in thickness.

Chemical Composition

Sn 99.861%
As 0.014%
Pb 0.036%
BI 0.027%
Cu 0.029%
Sb 0.022%
Fe 0.007%
NI 0.002%
Co 0.002%
Ag 0.000%

Lead Ingots

Lead is used in building construction, lead-acid batteries, bullets and shots, weights, as part of solders, pewters, fusible alloys and as a radiation shield. Lead has the highest atomic number of all of the stable elements, although the next higher element, bismuth, has a half-life that is so long (much longer than the age of the universe) that it can be considered stable. Its four stable isotopes have 82 protons, a magic number in the nuclear shell model of atomic nuclei.

 

Lead ingots with a purity of Min 99.985 with diameter: 7 C.M, Dimension:57×11 C.M

Chemical Composition

Pb

99.985%

Zn

0.0000%

Sn

0.0001%

Cu

0.0006%

Sb

0.0003%

Bi

0.0111%

Ag

0.0021%

Cd

0.0001%

As

0.0001%

Ni

0.0002%

Fe

0.0000%

Copper

Most copper is used in electrical equipment such as wiring and motors. This is because it conducts both heat and electricity very well, and can be drawn into wires. It also has uses in construction (for example roofing and plumbing), and industrial machinery (such as heat exchangers).

 

We can supply copper from Iran such as:-

  • Copper wire

  • Copper rod

  • Copper ingots

PACKAGING:-

Packed on 1.5 by 1.5 wooden pallets.

USAGE:-

Power transmission and power distribution, copper conductors and cable industry.

copper wire

Product

Dia. (mm)

Coil weight (kg)

Copper wire

8, 10, 15, 16, 20, 25

3,500