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Good wear resistance Hot rolling steel grinding media balls for gold mining

Good wear resistance Hot rolling steel grinding media balls for gold mining

  • Good wear resistance Hot rolling steel grinding media balls for gold mining
  • Good wear resistance Hot rolling steel grinding media balls for gold mining
Good wear resistance Hot rolling steel grinding media balls for gold mining
Product Details:
Place of Origin: Jinan city,Shandong province,China
Brand Name: ZW
Certification: ISO9001:2008
Model Number: 45#,60Mn B2,B3,B4
Payment & Shipping Terms:
Minimum Order Quantity: 25 tons
Price: Negotiable
Packaging Details: container bags ,steel drum
Delivery Time: 1-3 weeks after the advance
Supply Ability: Annual output 50000 tons
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Detailed Product Description
Key Word: Hot Rolling Steel Ball Breakage Guarantee: No Breakage Upon Delivery
Hardness: HRC 60-68 Tecnology: Forging And Casting
Raw Material: By Electric Furance Certification: ISO9001:2008
Service: One-stop Service Product Name: Grinding Balls
Anual Output: 50000 Tons Heat Treatment: Water Quenching Or OilQuenching
High Light:

grinding steel balls

,

grinding media ball

          steel chrome ball  Hot rolling balls made in China for gold mining

 

1. Feature:
The forged steel grinding ball is excellent in surface quality, toughness, and resistance to impact and abrasion. It won't crack and lose circularity easily.
1) In general, forged grinding steel ball has high hardness: Surface hardness to 55-67 HRC, volume hardness of 56-64 HRC
2) impact toughness high: Impact toughness more than 12 J / cm2.
3) broken rate is low: Peel fragmentation resistance property of over 20000 times. The actual breakage rate not greater than 1% and close to 0.

2. Specifications:
1) Diameters: Dia. 20 - 150mm
2) Hardness: HRC 55-65
3) Chemical elements(%):
C: 0.48-0.85, Si: 0.15-0.37, Mn: 0.7-1.0, P: 0.035 MAX, S: 0.035 MAX

3. Characteristics:
A) High hardness
B) No breakage
C) Even wearing
D) Good wear resistance

4. Applied fields:
A) Mines
B) Cement plants
C) Power stations
D) Chemical industry

5. Packing Instruction:

Barrel with wooden pallet: Steel Drum or Steel Barrel
Barrel size(cm): 89 χ 58 (Volume: 800kgs N. G. Avaliable)
Pallet size(cm): 168 χ 59 χ 13
Two Barrel tie on the wooden pallet, steel tape for bundle
Strong Nylon Bag:
Avalible Bag: 50kgs; 100kgs; 1000kgs

 

Hot rolling steel ball Chemical Elements( Below is common used type all over the world,if you have any other different requirement, please let me know,we can order from steel mill)

 

 Material Chemical Elements
C Si Mn P/S Cr
45# 0.42-0.50 0.17-0.37 0.5-0.8 <0.035 <0.25
60MN 0.55-0.65 0.17-0.37 0.7-1.0 <0.04 <0.25
B2 0.72-0.85 0.17-0.37 0.7-1.0 <0.04 0.4-0.6
B3 0.5-0.8 1.0-1.8 0.4-1.0 0.035 0.5-1.0

 

Hot rolling steel ball Hardness( Below is common used type all over the world,if you have any other different requirement, please let me know,we can order from steel mill)

 

Physical Property & Microstructure
Name HRC Ak(J/cm 2 ) Microstructure Times of Falling Balls
Low Cr Balls ≥45 ≥2.5 P+C ≥10000
Medium Cr Balls ≥48 ≥3.0 P+C ≤Φ80 ≥15000
≥Φ80 ≥10000
High Cr Balls ≥58 ≥8 M+C+A ≤Φ80 ≥15000
≥Φ80 ≥18000

 

Competitive advantage:

 

 

       1.Top high cost performance;

       2.Save annual steel ball use qty;

       3. Increase outlet derived from the best quality .

 

Hot Rolling Steel Package ( Container bags and steel drums are two common used package all over the world,let me know which one you want.)

 

Good wear resistance Hot rolling steel grinding media balls for gold mining 0

Hot Rolling Steel Ball Contact ( 24 hours on line waiting for your consult)

 

Contact US

 

July Sun

julysun@zwgrindingball.com

Skype julysun214

Mobile 86-15666667179

 

 

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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