SHG ZINC INGOT

SHG ZINC INGOT

1. Appearance

2. Dimension

Top surface :470 mm x 95 mm
Bottom surface :490 mm x 115 mm
Height : 40 mm
Slab weight : 9.1 kg (Approx.)
Slap per bundle : 110 slabs
Bundle weight : 1,000 kg (Approx.)
Bundle dimensions :438 mm x 876 mm x 462 mm

3. Chemical Composition

CHEMICAL
COMPOSITION (%)
PADAENG SHG
Zinc99.995 min.
Lead0.003 max.
Cadmium0.003 max.
Iron0.003 max.
Copper0.001 max.
Aluminium0.001 max.
Tin0.001 max.

Remarks : Cover with plastic bag and strapped in bundle with steel hoops

4. Physical properties

Physical propertiesAs ingot (at 20 °C)
Density : kg/dm37.15
Melting Range : °C7.15
Coefficient of thermal expansion : um/(m*K) 23
Thermal Conductivity : W/(m *K)7.15
Electrical Conductivity : %IACS28.5

5. Mechanical properties

Mechanical propertiesAs ingot
Tensile Strength : Mpa126
Elongation : %65
Modulus of Elasticity : Mpa7*104
Brinell Hardness (500kg. Load for 30 sec.)30
Surface tension – liquid (450°C) : N/m0.755

6. Applications

The largest single use for SHG zinc is coating (galvanizing) steel or iron and other metals. Another major use for zinc is as a constituent in alloys (brass, bronze, automotive parts, electrical fuses, storage and dry cell batteries, fungicides, nutrition (essential growth element), roofing, gutters, engravers’ plates, cable wrappings and organ pipes.