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20mm-150mm Hot Rolling Grinding Steel Balls

Name: 20mm-150mm Hot Rolling Grinding Steel Balls
Brand: Shandong Shengye Grinding Ball Co., Ltd.
SKU: 705887981

Shandong, ChinaShandong Shengye Grinding Ball Co., Ltd.

US$650.00

25-199 Tons

US$625.00

200-499 Tons

US$600.00

500+ Tons

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Material

Steel

Content

>90%

Model NO.

45#, 50Mn, 60Mn, 65Mn, B2, B3, BL, BG

Usage

Machinery, Chemical, Grind, Cement Plant Power Industry

Processing Type

Forging, Rolling, Casting

Size

20mm-150mm

Color

Black

Customized

Breakage Rate

<1%

Certification

TUV ISO 9001, ISO14001, ISO45001, SGS, BV

Loss Roundness Rate

<1%

Application

Ball Mill, Sag Mills, Vertimills, Mineral Process

Hardness

60-65HRC

Service

Free Samples

Impact Toughness

>12ak.J/Cm2

Transport Package

Flexible Container Bags or Steel Drums

Specification

20mm-150mm

Trademark

SHENGYE

Origin

China

HS Code

73261100

Production Capacity

100000ton

Key features

High Hardness & Toughness: Hardness HRC 50-65 with impact toughness >12ak.J/Cm2 for durability.

Low Breakage Rate: Breakage rate and loss roundness rate both controlled under 1%.

Multiple Certifications: Certified by TUV, ISO 9001, ISO14001, ISO45001, SGS, and BV.

Wide Size Range: Available in sizes from 20mm to 150mm for various mill applications.

Customized Options: Customized sizes and colors available to meet specific requirements.

Free Samples: Free samples provided, though freight cost is borne by the buyer.

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

Professional Manufacturer: Factory with 10 years experience and advanced testing laboratory.

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: ≤5.99h 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 including USA, Japan, Malaysia, Australia, Canada, and South Africa, with offices in Malaysia, Chile, the US, and Spain.

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, or 15-20 days if not in stock, depending on quantity.

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

Yes, we offer free samples, but the buyer must pay the freight cost.