What are your terms of payment?

For payments <=1000USD, 100% in advance. For payments >=1000USD, 30% T/T in advance and the balance before shipment.

What is the after-sales service policy?

We commit to a full refund for quality problems, pay return visits once a week, and resolve faults within 1-2 working days.

Chinese Hot Forging Grinding Ball Dia 20-150mm for Ball Mill

Name: Chinese Hot Forging Grinding Ball Dia 20-150mm for Ball Mill
Brand: Shandong Shengye Grinding Ball Co., Ltd.
SKU: 782677912

Shandong, ChinaShandong Shengye Grinding Ball Co., Ltd.

US$600.00-650.00

20 Tons

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Processing Object

Steel

Molding Style

Forging

Model NO.

DIA 20MM-150MM

Molding Technics

Pressure Casting

Application

Ball Mill, Sag Mill

Material

Steel

Heat Treatment

Quenching/Tempering

Surface Treatment

Heat Treatment

Forging Tolerance

+2mm,-1mm

Standard

Certification

ISO 9001:2000

Hardness

55-65HRC

Breakage Rate

<1%

Impact Toughness

>12ak.J/Cm2

Loss Roundness Rate

<1%

Microstructure

M+C

Used

Industries of Cement Building Material, Metallurgi

Transport Package

Flexible Container Bags or Steel Drums

Specification

1''-6''

Trademark

SHENGYE

Origin

China

HS Code

73261100

Production Capacity

150000

Key features

Wide Size Range: Available in diameters from 20mm to 150mm for various ball mills.

High Hardness: Hardness reaches HRC 50-65 with even distribution for durability.

Low Breakage Rate: Breakage rate is less than 1% ensuring high grinding efficiency.

Multiple Material Options: Available in 45#, 60Mn, 65Mn, B2, B3, B6 steel grades.

Certified Quality: ISO 9001:2000, TUV, SGS, and BV certified for reliability.

Fast Delivery: 5-10 days for stock items; 15-20 days for custom orders.

Free Samples: Free samples provided; buyer only covers freight cost.

Professional Manufacturer: 10 years experience with annual output of 150,000 tons.

Company profile

Shandong Shengye Grinding Ball Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2013-05-17 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤8.49h CertifiedTerms of Payment: LC, T/T, D/P

AI-Powered supplier vetting

SummaryShandong Shengye Grinding Ball Co., Ltd. is identified as a Chinese factory and limited company manufacturing grinding balls, grinding rods, and related products. The supplier reports 10 production lines, annual grinding-ball productivity of 100,000 tons, a 24,000 m² manufacturing plant, and export activity to more than 30 countries, mainly serving mines, cement plants, and thermal power plants. It holds ISO9001:2015, ISO14001:2015, and ISO45001:2016 certifications, and states that it operates advanced testing equipment, professional testing personnel, product traceability, and customer follow-up files. Evidence supports substantial production and export capability, but the provided information does not establish financial strength, customization capability, or independently verifiable customer cases.

Supplier typeThe supplier is described as a limited company, factory, and manufacturing enterprise located in Shandong, China. Its stated business covers industrial equipment, metallurgy, mineral and energy sectors, with products including forged steel balls, grinding rods, casting grinding balls, and grinding cylpebs.

CertificationsThe supplier explicitly reports holding ISO9001:2015, ISO14001:2015, and ISO45001:2016 management-system certificates. These stated certifications provide direct evidence of quality, environmental, and occupational-health-and-safety system coverage.

After-Sales capabilityThe supplier states that it maintains customer files, conducts regular follow-up, and provides comprehensive after-sales service to address customer concerns. It also reports product-batch traceability through testing and detection systems, supporting post-delivery issue handling.

Production capacityThe supplier reports a 24,000 m² manufacturing plant, 10 production lines, and annual grinding-ball productivity of 100,000 tons. It also states that it is a professional factory and can fulfill orders within 15 workdays in both off-peak and peak seasons, providing direct evidence of substantial production capacity.

Product Q&A

Q:What is the advantage of your company?

We are a professional steel ball manufacturer with 10 years of production experience and a high-tech capable production line.

Q:In which countries are your products sold?

Our products are exported to over 30 countries and regions including USA, Republic of Korea, Japan, Malaysia, Australia, Canada, and South Africa. We have an office in Malaysia to better serve customers.

Q:Are you a trading company or manufacturer?

We are a factory.

Q:How long is your delivery time?

Generally 5-10 days if goods are in stock. If not in stock, it is 15-20 days depending on quantity.

Q:Do you provide samples? Is it free or extra?

Yes, we can offer samples for free charge, but the buyer does not pay the cost of freight.