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Forged and Cast Grinding Balls For Mining

Forged and Cast Grinding Balls For Mining

  • Forged and Cast Grinding Balls For Mining
  • Forged and Cast Grinding Balls For Mining
  • Forged and Cast Grinding Balls For Mining
  • Forged and Cast Grinding Balls For Mining
Forged and Cast Grinding Balls For Mining
Product Details:
Place of Origin: Jinan city,Shandong province,China
Brand Name: ZW
Certification: ISO9001:2008
Model Number: 45#,60Mn B2,B3,B6
Payment & Shipping Terms:
Minimum Order Quantity: 1 tons
Price: Negotiable
Packaging Details: container bags ,steel drum
Delivery Time: 5 work days every 25 tons after deposit
Supply Ability: Annual output 50000 tons
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Detailed Product Description
Application: Copper, Gold,Mining, Cement, Power Station Commodity: Grinding Balls For Mining
Material: B3, B2,60Mn, C45, High And Low Chrome Size: Dia13-140mm
Broken: 0.5% Max Hardness: 55-65
Inspection: SGS, BV, TUV
High Light:

grinding media balls

,

forged steel balls

High hardness and good wear resistance forged and cast grinding balls for mining

 

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.

 

Forged and Cast Grinding Balls For Mining 0

 

 

Forged ball chemical and hardness:

 

Material Chemical elements
C Si Mn P/S Cr
B2 0.72-0.85 0.17-0.37 0.7-1.0 <0.04 0.4-0.6
60Mn 0.55-0.65 0.17-0.37 0.7-1.0 <0.04 <0.25
45# 0.42-0.50 0.17-0.37 0.5-0.8 <0.035 ≤0.25
B3 0.58-0.66 1.6-1.9 0.65-0.8 <0.025 0.7-0.9

 

 

Material

 

 

25mm-50mm

HRC

 

60mm-90mm

HRC

 

100mm-125mm

HRC

 

Surface Core Surface Core Surface Core
B2 60-65 58-62 58-63 50-55 56-60 40-45
60Mn 58-63 55-60 58-63 40-45 56-60 30-35
45# 55-58 45-55 55-58 30-35 50-55 25-30
B3     60-65 58-63 58-62 56-60

 


Cast Iron Ball chemical and hardness:

 

Material

25mm-50mm

HRC

60mm-70mm

HRC

80mm-90mm

HRC

Surface Core Surface Core Surface Core
Special Cr1:>20 60-64 59-63 60-64 58-62 60-64 57-61
Special Cr2:>15 58-62 57-61 58-62 56-60 58-62 50-59
High Cr:>10 58-62 57-61 58-62 56-60 58-62 50-59
Medium Cr:≥5 45-48 44-47 45-48 43-46 45-48 42-45
Low Cr:1-1.5 42-46 41-45 42-46 40-44 42-46 39-43

 

 

 

Our Advantages

1.Jinan Zhongwei has 16 years production experience and complete purchasing ,testing,service system ,
 
2.We keep continuous adjustment and improvement according to the customer’s requirement at the last 10 years.
 
3.On  the basis of satisfied customer’s 50,000 tons demand, Jinan Zhongwei has more 30,000 tons to 50,000 tons production capacity for the new cooperative partner.
 
4.Stable price system - 12 months price validity
 
5.Payment terms ( Negotiate)
 
 

Packing

Steel drum (800-950kg per drum) &Container Bag (1000kg per bag)


Forged and Cast Grinding Balls For Mining 1

 

FAQ

Can you provide samples for free?
Answer: Yes, Free Sample.

2. Are you a manufacturer or a trading company?
Answer: We are a manufacturer, and we have independent export qualification.


3. What kind of payment you can accept?
Answer: T/T , L/C, Paypal,Western Union

4. How about your quality control?
Answer: 100% check before delivery to ensure the products quality.

5. If I send an inquiry ,when can you reply ?
Answer: Immediately.

6. How about your packing?
Answer:Container bags & Steel drum with wooden pallets or iron pallets

7. Do you have any certificate ?
Answer : ISO9001:2008, SGS and BV inspection or any third party test.

8. How about your delivery time? (25 tons)
Forged balls : 3-5 days after deposit
Cast balls : 5-7 days

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

Contact Person: Mr.Stevin Liu

Tel: +8613905419961

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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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