High Chrome Cast Grinding Steel Balls for Coal Mill

Name: High Chrome Cast Grinding Steel Balls for Coal Mill
Brand: Lnoer Technology (Chongqing) Co., Ltd.
SKU: 2153937562

Chongqing, ChinaLnoer Technology (Chongqing) Co., Ltd.

US$1,550.00

1-9 Tons

US$880.00

10+ Tons

Sample price:US$1500.00/ton.Request sample

Product profile

Customization

Available

Material

High-Chromium Cast Iron

Content

10%-28%

Model NO.

Lnoer bill balls

Usage

Cement,Mining

Processing Type

Smelting and Casting

Size

Small

Color

Black

Customized

Applied

Mining, Cement Plant, Power Sta

Hardness

59-65

Metallographic Structure

M+C

Falling Ball Times

≥13000 Times

HS

73259100

Capacity

50000 Tons/Year

Ak(J/Cm2)

≥3.5

Transport Package

Bag

Specification

1000kgs

Trademark

LNOER

Origin

China

HS Code

7325910000

Key features

High Hardness & Wear Resistance: Hardness 59-65 with low wear rate for efficient grinding.

Customized Manufacturing: Available in customized sizes and specifications for mining and cement.

Wide Industry Application: Ideal for coal mills, mining, and cement plants.

OEM & ODM Services: Full customization support for product and packaging.

Sample Availability: Samples provided before placing bulk orders.

Quality Assurance: Strict testing before mass production and final shipment.

Fast Delivery: Lead time within 15 workdays for both peak and off-peak seasons.

Company profile

High Repeat Buyers ChoiceFast DeliveryCustomization from SamplesR&D Capabilities

Lnoer Technology (Chongqing) Co., Ltd.

Chongqing, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableAverage Response Time: ≤24h

About Our Factory & Business Background

AddressNo. 24-12, Building S2, Group S, Tongjing International, Changshengqiao Town, Nan'an District, Chongqing

Registered Capital5,000,000 RMB

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsCement Grinding Aid, Cement Grinding Mixture

Our Industry Experience & Global Business Record

Year of Establishment2025-06-17

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Repeat Buyers Choice80%~100%

Product Q&A

Q:Why should you choose us over other suppliers?

We are the professional supplier for making these products.

Q:What services can we provide?

Accepted delivery terms: FOB, EXW, T/T, Express; Accepted payment currencies: USD, EUR, RMB; Accepted payment methods: Wire transfer (T/T), Letter of Credit (L/C); Languages: English, Chinese

Q:Can I provide samples before placing an order?

Yes, we provide samples.

Q:What technical support can we provide?

We provide remote technical support and product customization and packaging services.

Q:Can we provide quality assurance?

Our production and R&D are committed to meeting the standards of top international brands. All products undergo sample testing before mass production; a final inspection is also conducted before shipment.