CARAVAN RESOURCES PVT LTD

STEEL & STEEL RAW MATERIALS

Steel & Steel Raw Materials- PIG IRON

Furnishing the specs of foundry grade pig iron (FPI) and basic grade pig iron (BPI for Steel making): For Containerized shipment: –

Foundry Grade Pig Iron – Type 1:

C	Si	MN	P	S	Ingot Size
3.5 - 4.5%	2.0 - 2.5%	0.3 - 0.9%	0.15% max	0.06% max	2-8 Kg max

Foundry Grade Pig Iron – Type 2:

C	Si	MN	P	S	Ingot Size
3.5 - 4.5%	1.2%	0.4% max	0.12% max	0.05% max	15 Kg max

For Bulk BPI shipment:

Source 1, India

C	Si	MN	P	S	Ingot Size
4.0 - 5.0%	1.2% max	0.5% max	0.10% max	0.05%max	15 Kg max

Source 2, Outside India

C	Si	MN	P	S	Ingot Size
4.0 - 5.0%	0.5– 1.2%	1.0% max	0.15% max	0.05%max	18 Kg max

Source 3, India

C	Si	MN	P	S	Ingot Size
3.5 - 4.8%	1.5 % max	0.50%max	0.18%max	0.06% max	45 Kg

Steel & Steel Raw Materials- DRI/ SPONGE IRON:

DRI / Sponge Iron is an important raw material for Steel Industry. There is good demand for this product. We have excellent connectivity with the manufacturers

Type- 1

Fe Total	90% Min
Fe Metallic	80% Min
Metallization	90(±2)%
Sulphur	0.03% - 0.09%
Phosphorous	0.05% - 0.09%
Carbon	0.10% approx.
Size	+3 to 18 mm for lumps and 0 to 3 mm for fine
Composition	Lumps (approx. 65%) & Fines (approx. 35%)

Type- 2

Fe Total	90% Min
Fe Metallic	79% Min
Metallization	88% Min
Sulphur	0.04% Max
Phosphorous	0.05% Max
Carbon	0.13% Max
FeO Content	13% Min
Size	3 mm to 20 mm (±5% for Oversize and Undersize)
Composition	100% Lumps

Steel & Steel Raw Materials- GRAPHITE ELECTRODES:

Our principles Manufacture Graphite Electrode for 27 YEARS. We can supply Graphite Electrodes with IMMEDIATE DELIVERY:

Normal Power Graphite Electrodes (NP)
Impregnation Power Graphite Electrodes (IP)
High Power Graphite Electrodes (HP)
Special Power Graphite Electrodes (SHP)
Ultra High Power Graphite Electrodes (UHP)
High Density Graphite Electrodes (HD)

Supply scope of graphite electrode (in diameter):

Ф100mm — Ф700mm

Item		Unit	Nominal Diameter
			UHP		HP		RP
			Φ300-400	≥Φ450	Φ250-400	≥Φ450	Φ250-400	Φ450-600
Electric Resistivity	electrode	μΩ·m	≤5.0	≤5.5	≤6.0	≤6.5	≤8.5	≤9.0
Electric Resistivity	Nipple	μΩ·m	≤4.0		≤4.5		≤5.5
Transverse Strength	electrode	MPa	≥15.0		≥10.5		≥8.0	≥7.0
Transverse Strength	Nipple	MPa	≥24.0		≥20.0		≥16.0
Young’s Modulus	electrode	GPa	≤14.0		≤12.0		≤9.3
Young’s Modulus	Nipple	GPa	≤18.0		≤16.0		≤14.0
Bulk Density	electrode	g/cm3	≥1.68		≥1.65		≥1.54
Bulk Density	Nipple	g/cm3	≥1.76		≥1.74		≥1.70
Coefficient of thermal expansion	electrode	10-6/℃	≤1.5		≤2.0		≤2.5
Coefficient of thermal expansion	Nipple	10-6/℃	≤1.2		≤1.6		≤2.0
Ash		%	≤0.2		≤0.2		≤0.2