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Mine Grinding Low Crushing Rate 140mm Forged Steel Ball

Mine Grinding Low Crushing Rate 140mm Forged Steel Ball

  • Mine Grinding Low Crushing Rate 140mm Forged Steel Ball
  • Mine Grinding Low Crushing Rate 140mm Forged Steel Ball
  • Mine Grinding Low Crushing Rate 140mm Forged Steel Ball
  • Mine Grinding Low Crushing Rate 140mm Forged Steel Ball
Mine Grinding Low Crushing Rate 140mm Forged Steel Ball
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
High Light:

140mm forged steel ball

,

13mm forged steel ball

The steel ball is used for grinding in the mine ,Grinding resistance, low crushing rate

 

About Us

Ji 'nan zhongwei is a professional manufacturer and seller of cast and forged steel balls. Our products are exported to Japan, South Korea, South Africa, Zambia, Malaysia, the Philippines, Indonesia, Mongolia, Australia, Saudi Arabia, Chile and other countries and regions,Committed to providing quality products and services for domestic and foreign customers

Main products :forged steel ball,hot rolled steel ball ,cast iron ball ,grinding rod, cylpebs
 

 

Mine Grinding Low Crushing Rate 140mm Forged Steel Ball 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 20 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 50,000 tons to 70,000 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)


Mine Grinding Low Crushing Rate 140mm Forged Steel Ball 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

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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