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Petroleum coke is a solid by-product of petroleum refining and is used in the production of carbon electrodes for the aluminum industry, graphite electrodes for steel making, as fuel in power generation, and as fuel for cement kilns. Petroleum coke is a chunky powdered carbon product derived from petroleum. If petroleum coke is heated to a high temperature, it may emit volatiles such as polynuclear aromatic hydrocarbons, which could be suspect carcinogens. Such exposures can occur in coke oven workers. North American production of petroleum coke or petcoke, as it's commonly known, has been steadily increasing since the late 80s. But innovations in bitumen extraction have allowed petcoke production to shoot up in recent years.

This product uses high quality apricot shell, hickory shell as raw material, using excellent technology for carbonization,
activation, refined processing. This product is black unshaped particles, with developed pore gap structure, has a good
purification of drinking water efficiency, can remove the water odor, odor, chlorine, phenol, mercury, lead, arsenic, cyanide and
other harmful substances, is to fill families, social groups, hotels and advanced purification water production equipment thinking
material.

Petroleum Coke - Specifications
Parameter Typical Specification
Product : Petroleum Coke (Pet Coke)
Type : Green Petroleum Coke / Calcined Petroleum Coke
Form : Granular / Lumps / Powder
Fixed Carbon ; Typically 80 - 99% depending on grade
Sulfur Content Approx. 0.5 - 7.0%, depending on refinery and grade

Petroleum Coke - Advantages
High calorific value: Provides strong and consistent heat output for industrial applications.
High carbon content: Suitable as a carbon-rich fuel and industrial raw material.
Cost-effective: Can be an economical alternative to certain conventional solid fuels.
Low moisture: Properly processed petroleum coke generally has low moisture content, supporting efficient handling and combustion.
Easy storage and transportation: Available in convenient bulk or bagged form for industrial supply chains.
Versatile applications: Used in cement plants, power generation, lime kilns, steelmaking, aluminum production, and other industries.
Consistent fuel performance: Uniform grades can provide predictable combustion characteristics.
Multiple grades available: Supplied as fuel-grade or calcined petroleum coke (CPC) depending on the intended application.

Bitumen 60/70

Bitumen 60/70 Advantages
Excellent road performance: Provides strong binding and waterproofing properties for asphalt pavements.
Good adhesion: Bonds effectively with aggregates, improving pavement stability and durability.
Suitable penetration grade: Bitumen 60/70 offers a balanced hardness and flexibility for a variety of climatic conditions.
Water resistant: Helps protect road surfaces from moisture penetration and weather-related deterioration.
High durability: Provides good resistance to traffic loads and general pavement wear.
Easy handling: Can be heated and mixed efficiently with aggregates during asphalt production.
Versatile applications: Widely used in road construction, asphalt production, waterproofing, and maintenance works.

NSRIC Green Supplies Inc. (NGS) is your licensed and trusted intermediary for the secure global procurement of Bitumen 100/120. As a high-quality penetration grade bitumen, this product is essential for road construction, paving, and waterproofing applications requiring superior temperature stability and elasticity.

We specialize in connecting serious end-buyers with vetted, certified producers and suppliers worldwide, ensuring every transaction is seamless, secure, and profitable. Our rigorous due diligence process mitigates risk, while our end-to-end logistics support guarantees timely and compliant delivery of specifications like Bitumen 100/120. Choosing NGS means partnering with a credible firm committed to operational excellence in the complex landscape of international petroleum and infrastructure commodity trade. Leverage our expertise to secure reliable, bulk supplies for your critical infrastructure needs. Contact us today to discuss your specific volume requirements.

NSRIC Green Supplies Inc. (NGS) is your trusted, licensed intermediary for sourcing and supplying Bitumen 60/70 on the global market. As a vital component in road construction and paving, the quality and consistency of your bitumen supply are paramount. We specialize in connecting serious end buyers with verified, high-volume sellers to ensure a seamless, secure, and profitable transaction every time.

Bitumen 60/70 is a standard penetration grade bitumen, widely recognized for its superior performance and adaptability across various climates and road-building applications. Its designation refers to the penetration value range (60 to 70 dmm), making it ideal for the construction and maintenance of durable road surfaces, airport runways, and other essential infrastructure projects globally.

Leveraging our extensive network in the petroleum and oil products sector, NGS manages the entire supply chain, from quality assurance and secure logistics to compliant documentation. Partner with NGS to mitigate transactional risks and secure a consistent supply of globally compliant Bitumen 60/70, delivered on time and within specification. Contact us today to finalize your next global commodity trade.

EN 590 is a premium automotive diesel fuel that complies with the European EN 590 standard.

It is refined to deliver high engine performance, improved fuel efficiency, and reduced emissions.

With an ultra-low sulfur content (maximum 10 ppm), EN 590 is suitable for modern diesel engines equipped with advanced emission control systems, including passenger vehicles, commercial trucks, buses, generators, agricultural machinery, and industrial equipment.

Diesel EN590 is a premium ultra-low sulfur automotive diesel fuel manufactured in accordance with European EN590 specifications. It is designed to provide efficient combustion, lower emissions, improved engine performance, and compatibility with modern diesel engines. Sulfur content is maintained at a maximum of 10 ppm to meet international environmental standards. Suitable for automotive, industrial, transportation, and commercial applications. Available for bulk export shipments with flexible packaging and logistics arrangements.

High-grade turbine fuel meeting ASTM D1655 and AFQRJOS standards for global aviation operations.
Ensures optimal engine performance with strict freezing point and purity controls.

Ultra-low sulfur diesel compliant with European EN-590 standards for high efficiency and low emissions. Independently tested to ASTM specifications for reliable performance in modern diesel engines.

Carbon Black N550 The Structural All-Rounder
Classification: FEF (Fast Extruding Furnace)
Characteristics: N550 offers a balanced middle ground. It provides a highly structured particle profile that allows raw rubber compounds to be extruded smoothly through factory dies without deforming, while still contributing moderate reinforcement.
Primary Applications: Widely relied upon for tire carcass structures, sidewalls, inner tubes, automotive hoses, and complex geometric rubber profiles where dimensional stability during curing is paramount.

Grade ASTM Designation Main Physical Benefit Core Factory Use Case
N550 FEF Smooth extrusion & structural shape retention Tire sidewalls, complex industrial hoses

Sourcing Security for the Indonesian Rubber & Tire Sector
Indonesia stands as one of the world's largest natural rubber producers, housing critical automotive assembly lines and tire factories that supply the entire Asia-Pacific region. For procurement officers managing these massive production floors, securing a steady stream of imported high-quality carbon black is essential to keeping the mixing lines moving.

Because carbon black is highly powdery and intensely pigmented, transport and packaging integrity are vital. Moisture exposure or bag ruptures can compromise factory safety and ruin entire blending batches.

1. Carbon Black N330 The High-Wear Specialist
Classification: HAF (High Abrasion Furnace)
Characteristics: N330 features relatively small particles that deliver superior abrasion resistance, high tensile strength, and excellent tear properties.
Primary Applications: This is the quintessential tire tread grade. It is the raw material chosen for components that face direct contact with punishing terrain, such as automotive tire treads, heavy-duty conveyor belts, and high-load industrial rubber soles.

Grade ASTM Designation Main Physical Benefit Core Factory Use Case
N330 HAF Maximum abrasion & tear resistance Tire treads, heavy conveyor belt faces

Sourcing Security for the Indonesian Rubber & Tire Sector
Indonesia stands as one of the world's largest natural rubber producers, housing critical automotive assembly lines and tire factories that supply the entire Asia-Pacific region. For procurement officers managing these massive production floors, securing a steady stream of imported high-quality carbon black is essential to keeping the mixing lines moving.

Because carbon black is highly powdery and intensely pigmented, transport and packaging integrity are vital. Moisture exposure or bag ruptures can compromise factory safety and ruin entire blending batches.

EN590 Diesel 10 PPM is a premium ultra-low sulfur diesel fuel that complies with European EN590 standards. Containing a maximum sulfur content of 10 parts per million (PPM), it delivers cleaner combustion, improved engine performance, enhanced fuel efficiency, and reduced emissions. It is widely used in commercial transportation, industrial operations, power generation, and automotive applications.

Standard Transaction Process:-

1. Buyer submits ICPO
2. Seller issues FCO/SCO
3. Contract execution
4. Proof of product documentation
5. Inspection process
6. Loading and shipment
7. Final delivery

EN590 Diesel 50 PPM is a high-quality automotive diesel fuel designed to meet international performance standards. With a sulfur content of up to 50 parts per million (PPM), it offers reliable engine performance, efficient combustion, and dependable operation for commercial vehicles, industrial machinery, transportation fleets, and power generation applications.

Standard Transaction Process:-

1. Buyer submits ICPO
2. Seller issues FCO/SCO
3. Contract execution
4. Proof of product documentation
5. Inspection process
6. Loading and shipment
7. Final delivery

Carbon Black is a black high-tech industrial material that is used worldwide. The carbon black recovery process allows for the production of a variety of carbon black products. Around 14 million tons of carbon black is produced worldwide! Global demand for carbon black grows by about 4.5% per year

About 70% is used in the tyre industry, another 20% in technical rubber products and 10% in plastics, dyes and pigments.

Black Rock Trading source the highest quality producers of recovered carbon black in the world to supply our customers with a superior qulity product for their specific applications.

Incoterms: FOB / CIF / CFR

Black Rock Trading supplies premium-quality Recovered Carbon Black (rCB) produced through advanced tyre recycling technology. Our recovered carbon black is a sustainable alternative to virgin carbon black and is widely used in tyre manufacturing, rubber products, plastics, pigments, inks, coatings, and industrial applications. The product delivers excellent reinforcing properties while supporting environmentally responsible manufacturing and circular economy initiatives.

Packaging Details: 25 kg Bags, 500 kg Jumbo Bags, 1 MT Jumbo Bags, or Bulk Packaging

Premium recovered carbon black with high carbon content, fine particle size, and low ash for industrial applications.
Available in multiple grades suitable for tyres, rubber compounds, plastics, coatings, inks, and pigments.
Manufactured through advanced pyrolysis and recovery processes with strict quality control and consistent performance.
Suitable for global export with flexible packaging, dependable lead times, and bulk supply capability.

Key Advantage
Eco-friendly alternative to virgin carbon black that reduces environmental impact and supports sustainable manufacturing.
Consistent quality, excellent reinforcing properties, and reliable performance across a wide range of industrial applications.
Each production batch is tested for particle size, ash content, moisture, and purity to ensure compliance with customer specifications and minimal defects.
Customized grades, packaging options, bulk supply, and international shipping solutions available to meet specific buyer requirements.

Durable paving-grade bitumen designed for highways, airport runways, and infrastructure projects, providing strong adhesion, stability, weather resistance, and long-lasting performance.

A viscous, black petroleum product commonly used in road construction, waterproofing, and roofing applications.

A heavy, low-quality fuel oil used primarily in power plants and industrial boilers for energy generation.

D2 = Distillate Fuel No. 2 or Diesel Gas Oil - not gasoline. It's the standard diesel you put in trucks, generators, and heavy machinery.

Gasolin is a common mix-up. D2 is diesel/gasoil. Gasoline = petrol. Totally different fuel.

D2 is a type of diesel fuel, and a middle-distillate diesel fuel commonly used in:
Diesel trucks
Buses
Generators
Agricultural equipment
Industrial machinery

D2 Diesel specs:

Type: Distillate Fuel No. 2 / Gas Oil Middle distillate, C10-C20 hydrocarbons.
Color: Clear & bright, straw to amber Can be dyed red/green for tax purposes.
Density @15C 820-860 kg/m Heavier than Jet A-1, lighter than BLCO.
Sulfur: 500 ppm max Low Sulfur / 15ppm ULSD / 0.02% GOST 305-82. Modern D2 is 10-15ppm ULSD for Euro 5/6 engines.
Viscosity: @40C 2.0 - 4.5 cSt Thicker than Jet A-1, much thinner than D6.
Flash Point: 55C min, usually 60C+ Safer than gasoline.
Cetane Number: 45-51 min Measures ignition quality for diesel engines.
Pour Point: -5C to -15C Gels in extreme cold vs Jet A-1 at -47C.
Usage: Trucks, cars, generators, construction equipment Most common diesel grade worldwide.

Historically, D2 gas oil was a common international trading product, though many markets have largely shifted to lower-sulfur diesel grades such as EN590.

D6 Virgin Fuel Oil (often called D6 Virgin Oil, D6 Fuel Oil, or Residual Fuel Oil D6) is a heavy residual fuel obtained directly from the refining process and has not been previously used or reprocessed.

D6 virgin fuel = Bunker C, or Navy Special Fuel Oil.

It's the heavy, bottom-of-the-barrel fuel left after gasoline, diesel, jet fuel, etc. are distilled out of crude oil. Virgin just means it's straight from the refinery, not recycled/blended waste oil.

KEY SPECS:

Type: Heavy, high-viscosity residual fuel oil
Grade: Category 6 fuel oil - thickest grade
Viscosity: 650-900 cst @ 50C - like tar at room temp
Color: Black, dense
Energy: ~150,000 BTU/gallon - very high energy density
Sulfur: High, typically <3.5%. Low-sulfur versions exist but cost more
Flash point: Min 60C

Key Characteristics.
Fuel Type: Residual Fuel Oil
Appearance: Dark brown to black
Viscosity: Very high
Density: Higher than diesel
Heating Requirement: Usually required
Main Use: Industrial and marine fuel

D6 is a heavy fuel oil (HFO) primarily used for:
Power plants
Marine vessels (where regulations permit)
Large industrial boilers
Heavy industrial furnaces

1. Power plants - Boilers & turbines for electricity, often backup fuel
2. Large ships - Ocean tankers, bulk carriers, container ships as bunker fuel
3. Industrial - Cement plants, steel mills, big boilers/furnaces for process heat
4. Large generators - Backup power for factories/grid.

*Important: Special handling needed*
D6 is so thick/viscous it must be *pre-heated to 104-127C* before it can be pumped or burned. You need special storage tanks, heaters, and burners.

*Not for cars, small boats, or normal diesel engines*. It will destroy them. D2 diesel is much lighter and for trucks/cars - D6 is only for massive engines designed for it.

Cost vs Environment:
- Pros: Cheap per energy unit, high BTU, cost-effective for bulk use
- Cons: One of the most polluting fuels due to high sulfur + impurities SO2, acid rain. Regulations now require desulfurization.

D6 vs D2 diesel: D2 = light distillate for cars/trucks. D6 = heavy residual for ships/power plants. D6 has way more energy but also way more pollution and handling complexity.

It is much thicker and heavier than diesel or Jet A-1 and usually requires heating before it can be pumped or burned.