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  • Hot sale What Is The Function Of Ball Mill - Casting steel grinding ball – MING FENG MACHINERY
  • Hot sale What Is The Function Of Ball Mill - Casting steel grinding ball – MING FENG MACHINERY
  • Hot sale What Is The Function Of Ball Mill - Casting steel grinding ball – MING FENG MACHINERY
Hot sale What Is The Function Of Ball Mill - Casting steel grinding ball – MING FENG MACHINERY Featured Image
  • Hot sale What Is The Function Of Ball Mill - Casting steel grinding ball – MING FENG MACHINERY

Hot sale What Is The Function Of Ball Mill - Casting steel grinding ball – MING FENG MACHINERY

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Our primary objective is always to offer our clients a serious and responsible small business relationship, offering personalized attention to all of them for Ch420 Cone Crusher, Jaw Crusher Gape, Mn13% Cone Liner, As an expert specialized in this field, we are committed to solving any problem of high temperature protection for users.
Hot sale What Is The Function Of Ball Mill - Casting steel grinding ball – MING FENG MACHINERY Detail:

Overview:

Type Crusher liner board, lining plate
Origin China HS Code 84749000
Condition New Grinding ores Quartz, Gold ore, Cement clinker, etc.
Machine Type Ball Mill Liner Certification ISO 9001:2008
Main Materials Mn13Cr2 , Mn18Cr2, Mn22Cr2, Cr22, Cr26
Processing Type Casting Surface Treatment Polishing/Spray-Paint
Casting Inspection Direct-reading Spectrum Instrument, Metallographic Analysis, Ultrasonic Inspection, Magnetic Particle Inspection, Mechanical Properties Inspection
Transport Package Packed in Pallet/Case Guarantee Same as Original
Quality High Level Experience Over 30 Years

Description：

The environment in primary ball milling can best be described by giving equal considerations to both impact and abrasive conditions. The relatively large ball sizes employed [3″ – 4″ (75 – 100 mm)] contribute a significant impact component to the overall wear. The number of impacts in primary ball mills are far more frequent but have less magnitude than those experienced in SAG mills. The increased frequency is due to the Increase in charge volume (35 – 40% versus 5 – 10%), higher mill speeds, and the larger number of balls per unit charge weight. The lower impact forces are due to a combination of both smaller ball masses and lower drop heights resulting from the use of smaller balls and smaller mill diameters, respectively.

The feed ore in primary grinding mills is typically very abrasive owing to its particle size, shape, and mineralogy. Wear speeds approaching or exceeding 20 µm/hr. have been measured for very abrasive Au. Cu, and Mo ores, while wear speeds on the order of 10-15 µm/hr. have been encountered in softer primary ores.

Steel grinding media used in primary grinding must be designed for maximum abrasive wear resistance while maintaining good toughness. Toughness is particularly important in grate discharge mills where pulp levels at the discharge end of the mill can approach zero.

Technical Parameters

Chemical Components
Type  Chemical components
C Si Mn Cr Mo Cu P S
Low-Cr 1.8-3.3 ≤1.5 0.3-1.5 1-3 ≤1.0 ≤0.8 ≤0.10 ≤0.10
Medium-Cr 1.8-3.3 ≤1.2 0.3-1.5 4-9 ≤1.5 ≤0.8 ≤0.10 ≤0.10
High-Cr 1.8-3.3 ≤1.2 0.3-1.5 10-18 ≤1.0 ≤1.2 ≤0.10 ≤0.06
Superhigh-Cr 1.8-3.3 ≤1.2 0.3-1.5 19-35 ≤2.0 ≤1.2 ≤0.10 ≤0.06

Crusher Parts:

We have precision machined replacement crusher spare parts including head, bowls, main shaft, socket liner, socket, eccentric bushing, head bushings, gear, countershaft, countershaft bushing, countershaft housing, mainframe seat liner and more, we can support your entire machine for mechanical spare parts.

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打包发货Why choose us?

1.30 years of manufacturing experience, 6 years of foreign trade experience

2.Strict quality control, Own laboratory

3.ISO9001:2008, BUREAU VERITAS

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Hot sale What Is The Function Of Ball Mill - Casting steel grinding ball – MING FENG MACHINERY detail pictures

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We are convinced that with joint endeavours, the small business between us will bring us mutual benefits. We could assure you products quality and competitive selling price for Hot sale What Is The Function Of Ball Mill - Casting steel grinding ball – MING FENG MACHINERY , The product will supply to all over the world, such as: Czech republic, Greece, Paraguay, We focus on providing service for our clients as a key element in strengthening our long-term relationships. Our continual availability of high grade products in combination with our excellent pre-sale and after-sales service ensures strong competitiveness in an increasingly globalized market.
    • As an international trading company, we have numerous partners, but about your company, I just want to say, you are really good, wide range, good quality, reasonable prices, warm and thoughtful service, advanced technology and equipment and workers have professional training, feedback and product update is timely, in short, this is a very pleasant cooperation, and we look forward to the next cooperation!
    5 Stars By Victor from Slovenia - 2018.06.12 16:22
    Speaking of this cooperation with the Chinese manufacturer, I just want to saywell dodne, we are very satisfied.
    5 Stars By Lulu from Israel - 2018.11.11 19:52
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