Best B2 65Mn Forged Grinding Ball for Ball Mill/Cement/Mines/Powerplant
- Ref Price:
-
- Loading Port:
- Shanghai Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25M.T. m.t.
- Supply Capability:
- 200000M.T./Year m.t./month
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Our grinding ball are widely used for powder preparation and extra-fine deep processing in sectors, such as cement building materials, metal mining, coal paste thermal power plants, chemical engineering, ceramic coating, light industrial paper making and magnetic materials. The cast grinding ball's hardness is high; wearing cost is low; the toughness is very good. So the breakage is few. The surface hardness of ball will be raised further in using the course, and the wear resistance would gather hard to raise mill machine production capacity and raise cement's ratio surface area and reclaim ratio of the extractive mine.
Specification of Best B2 65Mn Forged Grinding Ball for Ball Mill/Cement/Mines/Powerplant
Ball Diameter(mm) | |||||||||||||||
ø12.7 | ø 15 | ø 17 | ø 20 | ø 25 | ø 30 | ø 40 | ø 50 | ø 60 | |||||||
ø 70 | ø 80 | ø 90 | ø 100 | ø 110 | ø 120 | ø 125 | ø 130 | ||||||||
Chemical Composition of Best B2 65Mn Forged Grinding Ball for Ball Mill/Cement/Mines/Powerplant
Name | Designation | Chemical Composition | ||||||
C | Si | Mn | Cr | Mo | P | S | ||
Popular Grade | Cr10 | 1.8-3.2 | 0.3-1.2 | 0.2-1.0 | 10-13 | trace | 0.10 | 0.10 |
Cu | Ni | Nb | Ti | B | Zr | V | ||
trace | trace | trace | trace | trace | trace | trace | ||
Special Grade | Cr26 | 2.0-3.0 | ≤1.0 | 0.2-1.0 | 22-28 | ≤1.0 | ≤0.10 | ≤0.08 |
Cr20 | 2.0-3.0 | ≤1.0 | 0.2-1.0 | 18-22 | ≤1.0 | ≤0.10 | ≤0.08 | |
Cr17 | 2.0-3.0 | ≤1.0 | 0.2-1.0 | 13-18 | ≤1.0 | ≤0.10 | ≤0.08 | |
Properties and Microstructure of Best B2 65Mn Forged Grinding Ball for Ball Mill/Cement/Mines/Powerplant
Item | Designation | Hardness(HRC) | AK(J/cm) | Microstructure | Timesof FallingBalls | |
Quenched state | Non-quenched state | |||||
Popular Grade | Cr10 | ≥58 | ≥50 | ≥2.3 | M+C | 12000 |
Special Grade | Cr26 | ≥58 | ≥45 | ≥4.0 | 12000 | |
Cr20 | ≥58 | ≥45 | ≥3.5 | 12000 | ||
Cr17 | ≥58 | ≥49 | ≥3.0 | 12000 | ||
M-Martensite C-Carbide | ||||||
Notes: Composition varies under specific working conditions | ||||||
- Q:Is the cast steel a casting part?
- Cast steel is divided according to material, as well as cast iron parts, cast aluminum parts and so onCasting parts are divided according to the method, as well as forging partsCast steel parts must be casting parts
- Q:My parts complex, machining costs are relatively high, so want to cast, but the surface needs anodizing, what material will be better?
- The common material that can be anodized is aluminum alloy. It is recommended to use casting aluminum alloys, such as ZL102 and ZL105, which are commonly used as cast aluminium alloys. The processing of aluminum casting is easy. After processing, the surface of the whole part can be anodized. The color can be chosen.
- Q:How can the casting be plated with ordinary zinc plating? The coating is too thin and requires 0.08 thickness
- Hot galvanizing doesn't seem to workThe zinc layer is 275g/ square meters of material coating is 0.019mm (mm), up to 0.08 thick.
- Q:How much is the amount of electrophoretic paint per square meter used in the casting?
- It was a very simple question, and it was complicated by what you said.
- Q:What is the difference between casting and stamping parts?
- Cold stamping is generally no longer done by cutting, or only a small amount of cutting is required. The precision and surface state of hot stamping parts are lower than those of cold stamping parts, but they are better than those of castings and forgings, and the amount of cutting is less.Stamping is mainly based on process classification, can be divided into separation process and forming process two major categories.
- Q:Lathe processing stainless steel casting parts to use what type of tool, the speed into the amount of how much tool angle
- What kind of work, what kind of material, 204201304316, how big live ah? You ask?Can the 201 pieces of material and 304 of the pieces fit in a single car? Can I use the universal YG8 knife? Straight, knife, pipe thread?You should live to say, understand, say, do not understand, draw a simple drawing with Baidu doodle, marking the important size, this is good to answer ah!
- Q:What are the causes of pitting on the surface of a precision casting?
- The quality of the shell surface is out of order. Or shot blasting out of question.
- Q:What do you mean by "proofing" in the casting? Do you charge for the proofing?
- Proofing? In the casting industry is not called proofing, proofing is generally used in the printing industry, that is, according to the customer's drawings or samples, to do a first piece, to provide customers with the inspection process to meet their requirements;In the foundry industry, providing prototypes is sometimes difficult:1, customers if the provision of mold, it would be best, at this time, sample costs are very low, and almost the same as your regular products;2, the customer does not provide the mold, but in business relationships, your factory and not very sure must take this one, it requires your leadership decision-making, is free or low cost, or by a strict process offer (of course sample);3, not all of the casting process to provide samples are difficult, like lost foam can directly make a white NC prototype, and then assembled pouring, this is her unique advantages, first cost less than the opening process and so on;If you don't understand, you can continue to question me
- Q:What's the effect of casting copper?
- Riga. Copper is copper components, promote the graphitization of the copper element, make dense tissue, and to refine and improve the uniform distribution of graphite, which can reduce the chilling tendency of the cast iron, but also can promote the formation of pearlite, has a favorable effect on the section sensitivity. Copper has the tendency to strengthen cast iron, ferrite and pearlite, so it can increase the strength of cast iron. The tensile strength and bending strength of cast iron almost increase with the amount of copper in it, especially in low carbon cast iron.
- Q:After reaming, the roughness can reach several levels, that is to say, the sample.Casting parts in rocker arm drilling, reaming, roughness, block. After reaming, the roughness can reach several levels, that is to say, the sample.
- The finish of reaming depends on the material and the sharpness of the reamer, as well as the speed and speed of the top and bottom. Marine machine tool
1. Manufacturer Overview |
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|---|---|
| Location | Anshan City, Liaoning Province,China |
| Year Established | 2002 |
| Annual Output Value | US$1 Million - US$2.5 Million |
| Main Markets | Domestic Market； South America； Eastern Asia； South Asia； Mid East |
| Company Certifications | ISO9001;IS014001 Certificate |
2. Manufacturer Certificates |
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|---|---|
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period | |
3. Manufacturer Capability |
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|---|---|
| a)Trade Capacity | |
| Nearest Port | Shanghai Port;Dalian Port;Tianjin Port;Yingkou Port |
| Export Percentage | |
| No.of Employees in Trade Department | 6 - 10 People |
| Language Spoken: | English; Chinese; Spanish |
| b)Factory Information | |
| Factory Size: | 24,400 square meters |
| No. of Production Lines | Above 10 |
| Contract Manufacturing | grinding ball,grinding media,casting ball,casting grinding ball |
| Product Price Range | Average |
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Best B2 65Mn Forged Grinding Ball for Ball Mill/Cement/Mines/Powerplant
- Ref Price:
-
- Loading Port:
- Shanghai Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25M.T. m.t.
- Supply Capability:
- 200000M.T./Year m.t./month
OKorder Service Pledge
OKorder Financial Service
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