What is the chromium content of the balls?

The chromium content is greater than 90%.

How long has the manufacturer been producing these balls?

The manufacturer has been producing grinding balls for over 20 years.

High Chromium Coal Mill Ball

Name: High Chromium Coal Mill Ball
Brand: Ningguo Dexin New Materials Technology Co., Ltd.
SKU: 1977406542

Anhui, ChinaNingguo Dexin New Materials Technology Co., Ltd.

US$800.00

10 Tons

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Material

Steel & Ferrochrome

Content

>90%

Model NO.

diameter 10-150mm

Usage

Mining, Cement Plant, Power Station, etc

Processing Type

Casting

Size

Diameter 10mm to 150mm

Color

Black

Customized

Applied

Mining, Cement Plant, Power Station, etc

Hardness

58-65 HRC

Metallographic Structure

M+C

Falling Ball Times

≥20000 Times

Transport Package

Ton Bag & Iron Drum

Specification

10mm-150mm

Trademark

Dexin

Origin

China

HS Code

7325910000

Production Capacity

40000 Ton/ Year

Key features

High Surface Hardness: Surface hardness reaches 60-68 HRC for superior grinding performance.

Low Breakage Rate: Breakage rate is less than 1% ensuring durability and cost efficiency.

Customizable Sizes: Available in diameters ranging from 10mm to 150mm to fit various mills.

High Chromium Content: Chromium content exceeds 90% for enhanced wear resistance.

Wide Application Scope: Suitable for cement plants, mines, power stations, and chemical industries.

Advanced Manufacturing: Uses shock chilling and oil quenching processes for optimal quality.

Experienced Manufacturer: Over 20 years of experience in manufacturing cast grinding balls.

Accurate Composition: Japanese imported spectrometer ensures precise chemical analysis.

Company profile

Importers and ExportersFast DeliveryQuality AssuranceR&D Capabilities

Ningguo Dexin New Materials Technology Co., Ltd.

Anhui, China

Business Type: Manufacturer/FactoryExport Year: 2010-10-19Average Response Time: ≤0.85hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryThe supplier is a professional technology company with strong R&D and manufacturing capabilities, offering advanced design and customization services. However, it lacks financial credibility and overseas operational capabilities. The company holds ISO 9000 certification, indicating a commitment to quality management, but lacks detailed procedures for after-sales services. The firm operates five production lines with a significant annual output, but its financial data shows zero revenue, which raises concerns about its financial health.

Supplier typeThe supplier is a professional technology company with a business scope that includes special equipment and various sales services, supported by strong R&D and advanced manufacturing capabilities.

CertificationsThe supplier holds ISO 9000 certification, demonstrating adherence to quality management standards.

Financial creditThe supplier's financial data shows zero operating revenue and profit over the last two years, indicating poor financial credibility.

R&D capabilityThe supplier has a strong R&D capability, providing advanced design services and continuous innovation in manufacturing processes.

Production capacityThe supplier operates five production lines with an annual output between US$5 million and US$10 million.

Customization capabilityThe supplier offers extensive customization services, from samples to full customization.