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High Chrome casting steel balls for cement plants

  • High Chrome casting steel balls for cement plants
  • High Chrome casting steel balls for cement plants

High Chrome casting steel balls for cement plants

    Payment Type: L/C,T/T
    Terms of Trade: FOB,CFR,CIF,EXW,FCA
    Min. Order: 2 Ton
    Delivery Time: 30 Days
    Packaging: Steel Drums & Flexible Container Bags
    Productivity: Jinan, China
    Brand: ShengYe
    Transportation: Ocean
    Place of Origin: Jinan, China
    Supply Ability: 150,000 tons/year
    Certificate: TUV ISO 9001 / ISO45001 / ISO14001
    HS Code: 73259100
    Port: Qingdao,China

Product Description

High Chrome casting steel ball combine a very high density with very high hardness. Our chrome steel balls have excellent surface quality, high hardness and excellent wear properties, as a result of through hardening.
1. Size: Φ17mm - Φ130mm
2. Grade: ZQCr28, ZQCr17, ZQCr10, ZQCr1
3. Hardness: HRC55-66
4. Certification: TUV ISO9001, SGS, ISO14001, ISO45001

Application Areas

· Cement Plants · Mines( Mineral Processing Plants ) · Power stations · Chemical Industries

Chrome steel ball Fetures
· Even hardness
· Unbreakable
· Grinding resistant
· High impact value
· High combined efficiency of grinding mill

high chrome steel balls picture

Chrome steel ball classification and Chemical Composition

Name C Si Mn Cr S P Mo
High-Cr ball/Cylpebs


2.0-3.5 ≤1.0 ≤1.5 28-30 ≤0.08 ≤0.06 ≤1.0


2.0-3.5 ≤1.0 ≤1.5 17-18 ≤0.08 ≤0.06 ≤1.0


2.0-3.5 ≤1.0 ≤1.5 10-12 ≤0.08 ≤0.06 ≤1.0


2.0-3.5 ≤1.0 ≤1.5 1-3 ≤0.08 ≤0.06 ≤1.0

Chrome steel ball Mechanical Propety



/Heat treatment



Impact Value AK.J/cm2 Microstructure

Wear Rate

(g/t cement)

Breakage rate(%)


55-65 ≥50 ≥5.0 M+C ≤25 ≤0.5


60-65 ≥50 ≥5.0 M+C ≤25 ≤0.5


60-66 ≥50 ≥5.0 M+C ≤30 ≤0.5


≥45 ≥5.0 P+C ≤1.0
casting steel balls application

casting steel balls factory

high chrome steel balls quality testing

Our certificate of casting steel ball



Shandong Shengye Grinding Bal Co , Ltd is located in a beautiful Spring city-Zhangqjiu District Jinan City . In China. we are a professional factory specialize in the production of forged and hot rolled grinding balls and alloy grinding steel rods used in ball mill, annual output 150,000 tons. More than 95% of products exported more than 40 countries. customers spread all over southeast Asia , Africa, Latin America . And we have good business cooperation with China and the world-renowned large mining companies as well as cement plants, thermal power plants and chemical plants. have received favorable comments from them.

At present, the company has 10 world advanced horizontal forging and automatic roling production lines, the production diameter of 15mm-200mm grinding steel ball and various grinding steel bar. The products of the company. in turn, through the German TUV ISO9001 quality system certification , ISO14001 environmental management system certification. OHSAS 45001 occupational health and the safety production standardization certificate issued by China security administrafion . As the company adopts advanced technology and automatic production process, the whole round steel is used to be uniformly heated at one time to ensure that the quality and hardness of each ball is qualified.

The company has complete testing equipment and has passed the double certification of SGS and BV as qualified factories. The company has a first-class laboratory, and equipped with advanced testing equipment, such as spectrometer . hardness tester , microscope , drop tester, impact tester , laser cutting machine. etc. . to ensure that our products from raw materiais into the factory to the production process to the shipment of every link quality control assurance and traceability.

Because of the accuracy, so professional, we are the best supplier of grinding bals.

Company Info

  • Representative: XI ZHULIN
  • Product/Service: Forged Grinding Ball , Grinding Steel Rods , Grinding Ball , Forged Steel Ball , Hot Rolled Steel Ball , Sag Balls
  • Capital (Million US $): 20000000RMB
  • Year Established: 2013
  • Total Annual Sales Volume (Million US $): US$5 Million - US$10 Million
  • Export Percentage: 81% - 90%
  • Total Annual Purchase Volume (Million US $): US$2.5 Million - US$5 Million
  • No. of Production Lines: Above 20
  • No. of R&D Staff: 5 -10 People
  • No. of QC Staff: 5 -10 People
  • OEM Services Provided: yes
  • Factory Size (Sq.meters): 5,000-10,000 square meters
  • Factory Location: Baiyun Industry Zone, Puji Town, Zhangqiu District, Jinan City, Shandong Province, China
  • Contact Person: Ms. Linda
  • Tel: 86-531-83874078
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