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We accept LC, T/T, and Western Union as terms of payment for transactions.

What is the average lead time for delivery?

The lead time is 1-3 months during peak season and one month during the off-season.

Best Quality Calcined Anthracite Coal/Carbon Additive

Name: Best Quality Calcined Anthracite Coal/Carbon Additive
Brand: Shaanxi Richbond Imp. & Exp. Industrial Corp.,Ltd.
SKU: 829553725

Shaanxi, ChinaShaanxi Richbond Imp. & Exp. Industrial Corp.,Ltd.

US$200.00-330.00

100 Tons

Sample price:US$1.00/kg.Request sample

Product profile

Customization

Available

Application

Foundry Industry

Ash Content

Low Ash Content

Model NO.

RB-64

Color

Black

Grade

Low Sulfur Grade

Moisture Content

Low Moisture Content

Particle Size

Medium Particle Size

Purity Level

High Purity

Sulfur Content

Low Sulfur Content

Certification

ISO, CE, SGS, FDA

Transport Package

in Bags

Specification

FC90% Sulfur0.3%

Trademark

RICHBOND

Origin

Ningxia

HS Code

38249030

Production Capacity

3000mt/Month

Key features

High Purity Carbon: Fixed carbon content exceeds 95% for superior steel-smelting and casting applications.

Low Ash & Sulfur: Features low ash and low sulfur content, ensuring high quality and efficiency.

Cost Effective Alternative: Significantly cheaper than refinery coke or stone grinds while maintaining performance.

Versatile Applications: Used as carbon additive in steel industry, fuel, water filtering, and rust removal.

Customizable Packaging: Available in 10kg, 25kg, 50kg, 1000kg bags, or at customer's specific option.

Multiple Particle Sizes: Sizes include 1-3mm, 1-4mm, 1-5mm, with 90% minimum requirement.

Global Certification: Certified by ISO, CE, SGS, and FDA standards for international compliance.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceExhibition ExperienceQuality Assurance

Shaanxi Richbond Imp. & Exp. Industrial Corp.,Ltd.

Shaanxi, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2005-10-06Average Response Time: ≤9.16hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryThe supplier operates across rubber, plastic, metal, chemical, textile, mineral, carbon, and equipment-related products, and describes manufacturing equipment for medical masks and wet wipes. It holds ISO 13485 and ISO 9001 certifications, has two production lines, 21–30 quality control staff, and 11–20 years of combined R&D engineer experience. The supplier supports customization from samples, designs, and full specifications, and has inventory and valid manufacturing contracts with associated subcontractors. Service procedures exist for corrective actions and complaints, but finished-product inspections lack written records and the supplier-service assessment procedure has no records. Financial information is limited to stated years without performance figures. No customer cases are provided, and sustainability-related fire-drill and environmental assessment statuses are unknown.

CertificationsThe supplier reports holding ISO 13485 and ISO 9001 management system certifications. These certifications provide explicit evidence of formal quality-system accreditation.

After-Sales capabilityThe supplier has documented procedures and follow-up records for corrective and preventive actions and customer complaints, plus inventory capability and valid manufacturing contracts with associated subcontractors. However, its supplier-service assessment procedure has written procedures but no records, and it lacks overseas warehouse and showroom capabilities.

Production capacityThe supplier operates two production lines, reports 21–30 quality control staff, has inventory capability, and describes equipment for medical masks and wet wipes, including a 12-line wipes cutting and folding machine and automated packaging equipment. It also has valid manufacturing contracts with associated subcontractors, indicating documented production support capacity.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, and full customization. This is stated consistently in both the design-service and facility information.

Product Q&A

Q:What are the main applications of Calcined Anthracite Coal?

It is primarily used as a carbon additive in steel-smelting and casting, as well as a fuel with high calorific value. It can also substitute refinery coke or stone grinds.

Q:What is the fixed carbon content of this product?

When used as a carbon additive for steel-smelting and casting, the fixed carbon content can achieve above 95%.

Q:What packaging options are available?

Options include 10kg, 25kg, or 50kg small bags, 1000kg big bags, or 1150kg/1200kg big bags. Custom packaging at the customer's option is also available.

Q:What are the available particle sizes?

Standard sizes are 1-3mm, 1-4mm, and 1-5mm, with a minimum of 90% retention. Custom sizes can be arranged based on customer requirements.

Q:What certifications does the product hold?

The product is certified with ISO, CE, SGS, and FDA standards to ensure quality and compliance for international markets.