What is the maximum sulfur content?

The maximum sulfur content is 2%.

What is the lead time for orders?

Peak season lead time is 1-3 months, while off-season is one month.

What payment terms are accepted?

We accept LC, T/T, and Western Union.

Best Quality Carbon Block 100mm Above

Name: Best Quality Carbon Block 100mm Above
Brand: Shaanxi Richbond Imp. & Exp. Industrial Corp.,Ltd.
SKU: 2145047975

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

US$350.00-400.00

100 Tons

Sample price:US$1.00/kg.Request sample

Product profile

Customization

Available

Ash Content

1%Max

Density

High Density

Model NO.

RB-93

Fixed Carbon

98%Min

Moisture

1.5%Max

Size

Custom Size

Sulfur Content

2%Max

Usage

Blast Furnace, Cupola Furnace, Foundry

Volatility

1%Max

Product

Coke

Transport Package

Bulk and in Bags

Specification

80-200MM / 100-200MM /100-400MM

Trademark

RICHBOND

Origin

Shanxi

HS Code

27040010

Production Capacity

3000mt/Month

Key features

Customizable Size: Available in custom sizes to meet specific application requirements.

High Fixed Carbon Content: Minimum 98% fixed carbon ensures superior performance and stability.

Low Ash Content: Ash content is limited to 1% maximum for high purity.

Low Moisture Level: Moisture content is controlled at 1.5% maximum.

Low Sulfur Content: Sulfur content is kept at 2% maximum for quality assurance.

Versatile Industrial Usage: Suitable for blast furnaces, cupola furnaces, and foundries.

High Density Material: Manufactured with high density for enhanced structural integrity.

Low Volatility: Volatility is restricted to 1% maximum for safe handling.

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: ≤10.35hTerms 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.