Dia 20mm-150mm High Chrome Cast Iron Balls for Ball Mill

Product Details
Customization: Available
Material: Iron
Content: 100%
Gold Member Since 2015

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  • Dia 20mm-150mm High Chrome Cast Iron Balls for Ball Mill
  • Dia 20mm-150mm High Chrome Cast Iron Balls for Ball Mill
  • Dia 20mm-150mm High Chrome Cast Iron Balls for Ball Mill
  • Dia 20mm-150mm High Chrome Cast Iron Balls for Ball Mill
  • Dia 20mm-150mm High Chrome Cast Iron Balls for Ball Mill
  • Dia 20mm-150mm High Chrome Cast Iron Balls for Ball Mill
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Basic Info.

Model NO.
high Cr, medium Cr, low Cr
Usage
Mine, Cement Plant, Power Station
Processing Type
Forging and Casting
Size
20-150mm
Color
Metallochrome
Customized
Customized
Raw Material Heating
by Electric Furnace
Certification
ISO9001:2008
Transport Package
Container Bag, Steel Drum
Specification
SGS ISO9001: 2008
Trademark
Jinan zhongwei
Origin
Shandong Jinan
HS Code
73259100
Production Capacity
50000 Tons

Product Description

Cast iron balls 

Specification:
1) No deformation 
2) High hardness Good wear resistant 
3) Size:Dia20mm-150mm
4) Breakage<1%
5) Certification: ISO9001,SGS.


a. Grinding steel ball material:
The high quality round steel.
b. Grinding steel ball application : 
1) Cement Plant
2) Coal Mining, Gold Mining,Silver Mining, Copper Mining
3) power stations
4) Chemical engineering 
c.Package:
Steel drum (800-930kg per drum) or  container bag (1000kg per bag) 
d.Chemcial Elements and Hardness

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 ≥4 M+C+A ≤Φ80 ≥15000
≥Φ80 ≥10000
M-Martensite     P-Pearliet     C-Carbide    A-Austenite
 

Size(mm)
Weight(kg/pc) Quantity(pc/t)
 
Size(mm) Weight(kg/pc) Quantity(pc/t)
Φ30 0.11 9091 Φ90 2.90 345
Φ40 0.25 3891 Φ100 4.00 250
Φ50 0.50 2000 Φ110 5.30 188
Φ60 0.86 1153 Φ120 6.80 147
Φ70 1.37 729 Φ130 7.70 129
Φ80 2.05 487 Φ140 8.74 114
 

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)



Our serious promise: supplying you with high quality products, competitive prices, timely delivery, and satisfactory service. We are always insisting on the theory of "Credit Goal, Client First, and Mutual Profits". Let's build a better future.
 
For more information,  please welcome to send us your inquiry .
 

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