Premium Low-Ash Black Anthracite Carbon Additive for Foundry and Metallurgy

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Product Highlights

  • High Carbon Content: Available in grades C85 to C95 with fixed carbon content ranging from 85% to 95%.
  • Low Ash and Sulfur: Premium quality with ash content as low as 3.5% and sulfur content under 0.35%.
  • High Expansion Ratio: Expansion ratio exceeds 350ml/g, ensuring superior physical properties for industrial use.
  • High Metal Recovery: Increases metal recovery rate by 5%-8% when used as a reducing agent in ferroalloy smelting.
  • Customizable Specifications: Size and chemical composition can be customized according to specific customer requirements.
  • Flexible Packaging: Options include 1MT big bags, 25KG small bags, and iron drums, customizable per client needs.
  • Third-Party Inspection: Products can be tested by third-party inspection agencies to ensure quality assurance.

Product Images of Premium Low-Ash Black Anthracite Carbon Additive for Foundry and Metallurgy

Premium Low-Ash Black Anthracite Carbon Additive for Foundry and Metallurgy
Premium Low-Ash Black Anthracite Carbon Additive for Foundry and Metallurgy pictures & photos
Premium Low-Ash Black Anthracite Carbon Additive for Foundry and Metallurgy
Premium Low-Ash Black Anthracite Carbon Additive for Foundry and Metallurgy pictures & photos
Premium Low-Ash Black Anthracite Carbon Additive for Foundry and Metallurgy
Premium Low-Ash Black Anthracite Carbon Additive for Foundry and Metallurgy pictures & photos
Premium Low-Ash Black Anthracite Carbon Additive for Foundry and Metallurgy
Premium Low-Ash Black Anthracite Carbon Additive for Foundry and Metallurgy pictures & photos
Premium Low-Ash Black Anthracite Carbon Additive for Foundry and Metallurgy
Premium Low-Ash Black Anthracite Carbon Additive for Foundry and Metallurgy pictures & photos
Premium Low-Ash Black Anthracite Carbon Additive for Foundry and Metallurgy
Premium Low-Ash Black Anthracite Carbon Additive for Foundry and Metallurgy pictures & photos
Premium Low-Ash Black Anthracite Carbon Additive for Foundry and Metallurgy
  • Premium Low-Ash Black Anthracite Carbon Additive for Foundry and Metallurgy
  • Premium Low-Ash Black Anthracite Carbon Additive for Foundry and Metallurgy
    Premium Low-Ash Black Anthracite Carbon Additive for Foundry and Metallurgy
  • Premium Low-Ash Black Anthracite Carbon Additive for Foundry and Metallurgy
    Premium Low-Ash Black Anthracite Carbon Additive for Foundry and Metallurgy
  • Premium Low-Ash Black Anthracite Carbon Additive for Foundry and Metallurgy
    Premium Low-Ash Black Anthracite Carbon Additive for Foundry and Metallurgy
  • Premium Low-Ash Black Anthracite Carbon Additive for Foundry and Metallurgy
    Premium Low-Ash Black Anthracite Carbon Additive for Foundry and Metallurgy
  • Premium Low-Ash Black Anthracite Carbon Additive for Foundry and Metallurgy
    Premium Low-Ash Black Anthracite Carbon Additive for Foundry and Metallurgy
  • Premium Low-Ash Black Anthracite Carbon Additive for Foundry and Metallurgy
    Premium Low-Ash Black Anthracite Carbon Additive for Foundry and Metallurgy

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Product Description

Product Description
 
Characteristics

Calcined Anthracite Coal covers metallurgy, chemical industry and people's livelihood fields with high calorific value and low pollution.
 
Uses

As a reducing agent in ferroalloy smelting, the carbon reactivity is high, and the metal recovery rate is increased by 5%-8%; In chemical gas production, the pore structure optimizes the syngas yield; In civilian scenarios, smokeless and burn-resistant characteristics make it the main force in the promotion of clean coal. Its combustion temperature stability above 1600°C is more suitable for extreme process requirements such as aluminum processing and ceramic sintering.

 
                                                                                 Specifications
 
Grade Chemical Composition (%)
FC S Ash VM Moisture
≥(Min) ≤(Max)
C85 85.0 0.35 13.5 1.0 0.3
C88 88.0 0.33 10.5
C90 90.0 0.30 8.6
C92 92.0 0.30 6.5
C93 93.0 0.29 5.5
C94 94.0 0.28 4.5
C95 95.0 0.25 3.5
Size: 0-1mm; 1-3mm; 3-5mm; 5-8mm; 8-15mm,etc.
The specifications and size can according to customer's requirement.
Detailed Photos

Premium Low-Ash Black Anthracite Carbon Additive for Foundry and Metallurgy
Packing

1. 1MT big bags.
2. 25KG small bags into 1MT big bags.
3. Iron drums.
The packaging can according to customer's requirement.

Premium Low-Ash Black Anthracite Carbon Additive for Foundry and Metallurgy
Certifications

 

Certifications
Premium Low-Ash Black Anthracite Carbon Additive for Foundry and MetallurgyOur products can be tested by the third party inspection.
 
Transportation

Premium Low-Ash Black Anthracite Carbon Additive for Foundry and MetallurgyDelivery time: shipment approximately two weeks after receiving the deposit or LC.
 
FAQ

 

FAQ

1. How can we guarantee quality?
Always a pre-production sample before mass production;Always final Inspection before shipment.

2. Why should you buy from us not from other suppliers?
Our team has ten years of export experience in ferroalloy industry, providing customers with satisfactory service is our purpose, to provide customers with optimal solutions is our only goal.

3. When can you delivery the goods?
We usually delivery the goods within 15-20 days after received the prepayment or L/C.

 
Company Profile
 
Company Introduction

HAINAN YAOJIUZHOU IMPORT AND EXPORT CO., LTD.is a comprehensive metallurgical industry service provider based in China and serving the world, focusing on providing high-quality ferroalloys, refractories and supporting solutions for the international steel smelting and casting industry. As a high-quality supplier that has passed ISO certification, the company has built a global service network with independent production base, intelligent warehousing system and in-depth resource integration capabilities as its core competitiveness.

Premium Low-Ash Black Anthracite Carbon Additive for Foundry and Metallurgy
Customer Visit
Premium Low-Ash Black Anthracite Carbon Additive for Foundry and Metallurgy
Our products are exported all over the world and are highly praised by our customers.

About the Supplier

This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASI269673". Items marked "verified" are certified.

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HAINAN YAOJIUZHOU IMPORT AND EXPORT CO., LTD.
HAINAN YAOJIUZHOU IMPORT AND EXPORT CO., LTD.
HAINAN YAOJIUZHOU IMPORT AND EXPORT CO., LTD.
HAINAN YAOJIUZHOU IMPORT AND EXPORT CO., LTD.
HAINAN YAOJIUZHOU IMPORT AND EXPORT CO., LTD.
HAINAN YAOJIUZHOU IMPORT AND EXPORT CO., LTD.
HAINAN YAOJIUZHOU IMPORT AND EXPORT CO., LTD.
HAINAN YAOJIUZHOU IMPORT AND EXPORT CO., LTD.

About Our Factory & Business Background

verified Business Type
Trading Company
Address
10g, 10th Floor, Building a, Jincheng International, Longhua District, Haikou, Hainan, China
verified Plant Area
40 square meters
verified Number of Employees
3
verified Registered Capital
10,000,000 RMB
verified Terms of Payment
LC, T/T, D/P, PayPal, Western Union, Small-amount payment
verified International Commercial Terms(Incoterms)
FOB, CIF, CFR, EXW
verified Average Lead Time
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
Nearest Port
Tianjin Port
verified Minimum Order Quantity
20 Tons

Our Production Capability & Technical Expertise

Main Products
Silicon Metal, Ferro Chrome Alloy, Ferro Manganese Alloy, Silicon Carbide, Silicon Manganese Alloy, Graphitized Petroleum Coke, Calcium Silicon Alloy, Ferro Silicon
verified Customization Options
Flexible customization
verified R&D Engineers
1 people

Our Industry Experience & Global Business Record

verified Year of Establishment
2026-03-09
verified Export Year
1 Year
verified Main Markets
South America
verified New Products Launched in Last year
No

FAQ

How can we guarantee quality?
Always a pre-production sample before mass production; Always final Inspection before shipment.
Why should you buy from us not from other suppliers?
Our team has ten years of export experience in ferroalloy industry, providing customers with satisfactory service is our purpose, to provide customers with optimal solutions is our only goal.
When can you delivery the goods?
We usually delivery the goods within 15-20 days after received the prepayment or L/C.
What is the minimum order quantity?
The minimum order quantity is 20 Tons.
What are the available sizes for the carbon additive?
Available sizes include 0-1mm, 1-3mm, 3-5mm, 5-8mm, and 8-15mm, etc.
What payment terms do you accept?
We accept LC, T/T, D/P, PayPal, Western Union, and Small-amount payment.
What is the lead time for production?
The average lead time is within 15 workdays for both peak and off-season.

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