1/3

GPC – Graphite Petroleum Coke for Steel & Foundry Applications

Tma International Private Limited logo
Tma International Private Limited
Service Provider , Distributor, Exporter, Importer, Wholesaler — New Delhi, Delhi, India · Replies in ~24–48 hours
FIEO Registered Export Ready
Price on request In stock
MOQ: 1 unit
Lead time: On request
GST invoice
Origin: India
Export ready
Buyer protection
Interested in this product?
Share your requirement and the seller will respond with a quote.
Comparing multiple suppliers?
Receive quotations from multiple verified suppliers and compare price & lead time.
Other buying options
Buyer-protected enquiry Seller responds in ~24–48 hours Freight & duties quoted separately
Export Snapshot
Minimum order
1 unit
HSN Code
27131200
Origin
India
Lead time
On request
Port of dispatch
On request
Packaging
Standard export packaging
Shelf life / storage
As per product specification
Export markets served
Belarus flag BY Egypt flag EG Malta flag MT Oman flag OM Poland flag PL +7 others
Ability to customise
As per OEM brief
Values shown are for Tma International Private Limited.
License under FSS Act, 2006
Company Tma International Private Limited
Tma International Private Limited logo
Tma International Private Limited

TMA International Pvt Ltd is a global sourcing and export-import company specializing in industrial raw materials, engineering goods, and chemicals. With a wide international supplier and customer network, we cater to industries like automotive, steel, HVAC, electrical, heavy machinery, and more. We are committed to delivering quality, reliability, and compliance with all required certifications and paperwork to ensure seamless cross-border trade. Our strength lies in long-term partnerships, trust-based transactions, and consistent delivery across Asia, the Middle East, Europe, and Africa.

Registered address: New Delhi, India. Industry: Automotive › Auto Parts.

FIEO Registered
View profile →
Established
1983
Employees
11–30
GST
07AAACN1101G1Z7
IEC code
AAACN1101G
Export markets
Belarus flag BY Egypt flag EG Malta flag MT Oman flag OM Poland flag PL +7 others
Member since
Mar 2020
Turnover
Greater than $10 MM
Incorporation type
On request
Product details

We supply Graphite Petroleum Coke (GPC), a high-purity carbon additive produced by graphitizing calcined petroleum coke at high temperatures. GPC is widely used in steelmaking, foundries, carbon raisers, recarburizers, and electrode manufacturing.


With high fixed carbon content (98–99.5%), low sulfur (≤0.05%), and excellent conductivity, GPC ensures improved carbon recovery, reduced impurities, and enhanced metallurgical performance. It plays a vital role in producing ductile iron, gray iron castings, alloy steel, and specialty carbon products.


Available in lumps, granules, and powder form, our GPC is carefully processed to deliver consistent particle size, high purity, and superior efficiency in carbon addition and conductivity improvement.


🔑 Key Features


Fixed carbon: 98–99.5%


Sulfur content: ≤0.05%


Excellent electrical conductivity


High absorption rate, low ash & low nitrogen


Available in lumps, powder, granules


Applications: steelmaking, ductile iron, electrodes, foundries

Description provided by Tma International Private Limited.

98–99.5%

≤0.05%

Excellent

High

Low

Low

Lumps, Granules, Powder

Steelmaking, Foundries, Electrodes, Carbon Raisers

Specifications
Grade
Graphite Petroleum Coke (GPC)
Production Method
Graphitization of Calcined Petroleum Coke at High Temperatures
Fixed Carbon Percentage
98–99.5%
Sulfur Content
≤0.05%
Physical Forms
Lumps, Granules, Powder
Typical Uses
Steelmaking, Foundries, Electrode Manufacturing, Ductile Iron, Gray Iron Castings, Alloy Steel
Conductivity
Excellent Electrical Conductivity
Impurity Levels
Low Ash and Nitrogen Content
Packaging Options
Bulk and Custom Packaging Available on Request
Use cases
Category
Industrial Raw Materials > Carbon & Graphite Products > Graphitized Petroleum Coke
Primary application
Brand
Not specified
Product type
Product
Logistics & handling
Lead time
On request
Packaging
As per buyer requirement
Storage condition
As recommended by supplier
Origin
India
Form
As listed by supplier
Commercials Tma International Private Limited
Minimum order
1 unit
Lead time
On request
Payment terms
As per negotiated commercial agreement
Frequently asked by buyers
What forms of Graphite Petroleum Coke are available and how do they affect application?

Our GPC is available in lumps, granules, and powder forms, allowing customization based on the specific application. Lumps are typically used in steelmaking and foundries for slower carbon release, granules provide better mixing in alloys, while powder is suited for electrode manufacturing and precise carbon addition.

How does the low sulfur content in GPC benefit steel and foundry processes?

The sulfur content of ≤0.05% significantly reduces the risk of sulfur-related defects in steel and castings, improving the quality and mechanical properties of the final product in metallurgical processes.

Can this GPC be used for recarburization in ductile iron production?

Yes, the high fixed carbon content and purity make this GPC ideal for recarburization in ductile iron production, promoting enhanced carbon recovery and superior ductility in the iron castings.

What measures ensure the consistency and purity of the GPC product?

Our GPC undergoes strict quality control during graphitization and processing to maintain consistent particle size, low impurity levels, and high fixed carbon, ensuring reliable performance across different industrial applications.

Is this GPC suitable for electrode manufacturing and if so, why?

Yes, due to its excellent electrical conductivity and high carbon content, our GPC is widely used in electrode manufacturing, providing enhanced conductivity and structural integrity to carbon electrodes.

Question not answered? Sellers typically reply within 24–48 hours.

What similar products are available in this category?

Browse all →
met coke – high carbon metallurgical coke for steel industry GST VERIFIED
met coke – high carbon metallurgical coke for steel industry
Tma International Private Limited
From $ 9.70
MOQ 1 Centimetre
cpc (calcined petroleum coke ) GST VERIFIED
cpc (calcined petroleum coke )
Tma International Private Limited
From $ 9.70
MOQ 1 Centimetre
renewable energy sources
renewable energy sources
Nipa Genx Electronic Resources & Solutions
From $ 338.00
MOQ 1 unit
nanotechnology in the development of sustainable and ecofriendly biofuels
nanotechnology in the development of sustainable and ecofriendly biofuels
Nipa Genx Electronic Resources & Solutions
From $ 144.00
MOQ 1 unit
biogas technology
biogas technology
Nipa Genx Electronic Resources & Solutions
From $ 338.00
MOQ 1 unit
cp coke
cp coke
Akp Foods
Price on request
MOQ 1 Kilogram
charcoal
charcoal
Trust Global Exim (Opc) Private Limited
From $ 2.83
MOQ 1 Kilogram
electrolyte GST VERIFIED
electrolyte
Anantya Bionics
Price on request
MOQ 1 Centimetre

More from Tma International Private Limited

View all →
ferrite rods for transformers, inductors & rf applications
ferrite rods for transformers, inductors & rf applications
$ 46.76
MOQ 1 unit
graphite electrodes for eaf, steelmaking & foundry use
graphite electrodes for eaf, steelmaking & foundry use
Price on request
MOQ 1 Centimetre
high-purity tungsten metal for alloys & industrial use
high-purity tungsten metal for alloys & industrial use
$ 970.71
MOQ 1 Centimetre
cored wires for steel refining, desulphurization & deoxidation
cored wires for steel refining, desulphurization & deoxidation
$ 895.49
MOQ 1 Centimetre
nickel metal for alloys, plating & industry
nickel metal for alloys, plating & industry
$ 8,951.42
MOQ 1 Centimetre
ferro boron
ferro boron
$ 8.40
MOQ 1 Centimetre
cobalt metal for alloys & industrial use
cobalt metal for alloys & industrial use
$ 8.40
MOQ 1 Centimetre
ferro niobium
ferro niobium
$ 5.17
MOQ 1 Centimetre
GPC – Graphite Petroleum Coke for Steel & Foundry Applications
GPC – Graphite Petroleum Coke for Steel & Foundry Applications
Price on request