What is the annual production capacity?

Annual capacity includes 120,000 metric tonnes of roll-forged balls, 80,000 metric tonnes of hammer-forged balls, and 60,000 metric tonnes of casting balls.

What surface treatment is applied to the grinding media?

The surface treatment for the grinding media is sand blasting.

What are the available grades for SAG Mill Balls?

SAG Mill Balls are available in grades 1 through 7, with sizes ranging from 90mm to 160mm and hardness between 57-63 HRC.

High Chromium Cast Grinding Media, Mill Balls

Name: High Chromium Cast Grinding Media, Mill Balls
Brand: JOC Machinery Company Limited
SKU: 1995057005

Jiangsu, ChinaJOC Machinery Company Limited

US$500.00-1,000.00

1 Ton

Product profile

Customization

Available

Certification

ISO 9001:2008

Standard

AISI, ASME, JIS, GB, ASTM, DIN

Model NO.

multi-type

Surface Treatment

Sand Blast

Manufacturing Process

Casting

Material

Chrome Steel or as Customer's Request

Breakage

<1%

Transport Package

Container Bags or Steel Drums

Specification

Dia 20mm-125mm

Trademark

OEM

Origin

China

HS Code

7325910000

Production Capacity

260000 Metric Tonnes Per Year

Key features

Custom Material Options: Chrome Steel material available as per customer's specific request.

Low Breakage Rate: Breakage rate is strictly controlled to less than 1%.

High Surface Hardness: Quenched surface hardness reaches up to 56-63 HRC for durability.

Tailored Specifications: Size, grade, and composition customized based on ore characteristics.

ISO 9001 Certified: Manufacturing process certified under ISO 9001:2008 standard.

Large Production Capacity: Annual capacity includes 120kT roll-forged, 80kT hammer-forged, and 60kT casting balls.

Multiple Grade Options: Offers Ultra Hard, Through Hard, and various High/Middle/Low Chrome grades.

Sand Blast Surface: Surface treatment includes sand blasting for improved quality.

Company profile

JOC Machinery Company Limited

Jiangsu, China

CertifiedBusiness Type: Trading CompanyExport Year: 2000-01-12 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤15h CertifiedTerms of Payment: LC, T/T, D/P CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, EXW

AI-Powered supplier vetting

SummaryJOC Machinery Co., Ltd., established in 2000 in Jiangsu, China, is a trading company specializing in machinery parts and equipment with a strong export focus. The company operates over ten production lines and maintains ISO9001 or TS16949 certifications. It exports 90% of its products to markets like South America, Africa, and Europe. With an annual production output between US$10 million and US$50 million, its product range includes castings, forgings, bearings, and more. The company has a significant number of quality control staff and has set up three production bases for stable supply and quality assurance.

Supplier typeJOC Machinery Co., Ltd. is a trading company from China specializing in the foreign trade of machinery parts and equipment.

CertificationsThe supplier holds ISO9001 or TS16949 certifications for its production bases, indicating a commitment to quality management standards.

Financial creditThe company's annual production output is between US$10 million and US$50 million, with a total annual revenue of USD 65 million, indicating strong financial performance.

Production capacityThe supplier operates over ten production lines with significant casting and forging capacities, demonstrating robust production capabilities.