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High hardness hot rolling grinding steel balls for ball mill use , Dia 20-60mm

High hardness hot rolling grinding steel balls for ball mill use , Dia 20-60mm

  • High hardness hot rolling grinding steel balls for ball mill use , Dia 20-60mm
  • High hardness hot rolling grinding steel balls for ball mill use , Dia 20-60mm
  • High hardness hot rolling grinding steel balls for ball mill use , Dia 20-60mm
  • High hardness hot rolling grinding steel balls for ball mill use , Dia 20-60mm
High hardness hot rolling grinding steel balls for ball mill use , Dia 20-60mm
Product Details:
Place of Origin: Shandong, China
Brand Name: ZW
Certification: ISO9001-2008, SGS, BV, TUV
Model Number: B2, B3, B6, 60Mn, C45
Payment & Shipping Terms:
Minimum Order Quantity: 10Tons
Price: Negotiable
Packaging Details: 1 ton in bag or 900kgs in steel barrel
Delivery Time: 3-5 days
Supply Ability: 4000 Tons per month
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Detailed Product Description
Size: Dia 20-60mm Material: B2, 60Mn, C45
Hardness: 60-65HRC Broken: <0.5%
Impact: >12 Inspection: SGS, BV, TUV
High Light:

grinding steel balls

,

precision steel balls

High hardness small ball mill use hot rolling grinding steel balls

 

Chemcial and hardness details of hot rolling ball:

 

Diameter (mm) Material Chemical elements Hardness (HRC)
C Si Mn P/S Cr
20-40 C45 0.42-0.50 0.17-0.37 0.5-0.8 <0.035 ≤0.25 55-58
20-40 60Mn 0.55-0.65 0.17-0.37 0.7-1.0 <0.04 <0.25 58-62
20-40 B2 0.72-0.85 0.17-0.37 0.7-1.0 <0.025 0.4-0.6 60-64

 

Application

 

1. Mining (Copper, Gold, Iron, Aluminum, Manganese, Zinc, Chrome etc. )

2. Cement Plant

3. Power Station

4. Chemical Industry

High hardness hot rolling grinding steel balls for ball mill use , Dia 20-60mm 0

Quality Control and Quanlity Assurance

 

1)Raw material: Size, Chemcial elements, Microstructure quality control (LAIWU STEEL)
2) Production Technical: Cutting Size, Heating Temperature, Quenching Technical, Tempering control.
3) Grinding Balls: Hardness, Size, Chemcial elements, Breakage Rate Checking
4) Thrid-Pary: SGS, BV ISO, TUV, COTECNA, AsiaInspection etc.

 

High hardness hot rolling grinding steel balls for ball mill use , Dia 20-60mm 1

 

Company Profile

 

Jinan Zhongwei established in 2000 , we are a leading manufacturer and professional exporter grinding balls in China.

Our company covers an area of 15000 square meters, now we have 150 staff, including 13 technical staff. Annual output is 50000 tons to 80000 tons .
Main products : forged steel ball, cast iron ball ,grinding rod, cylpebs
We have exported to 20 more countries, UAE, Zambia,South Africa, Peru, Chile, Australia, UK, USA, Turkey and so on.

 

 

Packing

 

1000kgs in a bag or 850-900kgs in a steel drum, then 25 tons in a 20GP Container

 

High hardness hot rolling grinding steel balls for ball mill use , Dia 20-60mm 2

Contact Details
Jinan  Zhongwei  Casting And Forging Grinding Ball Co.,Ltd

Contact Person: Mr. Stevin Liu

Send your inquiry directly to us (0 / 3000)

Contact

Address: Lejia,Puji Town,Zhangqiu Jinan city,Shandong Province,China

Factory Address:Lejia,Puji Town,Zhangqiu Jinan city,Shandong Province,China

  • Tel:86-531-83215819
  • Worktime:8:00-18:00
  • Contact Person: Mr. Stevin Liu
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