Grinding Media Ball with High Performance & Competitive Price Used for Metal Mine/Cement Plant/Water Coal Slurry/Power Station/C
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25M.T. m.t.
- Supply Capability:
- 150,000M.T. m.t./month
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Grinding Media Ball with High Performance & Competitive Price Used for Metal Mine/Cement Plant/Water Coal Slurry/Power Station/Chemical Industry
1. Specifications for Grinding Media Ball with High Performance & Competitive Price
Diameter: 15mm-150mm
Hardness: 55HRC-65HRC
Features: a) Even Hardness b)No Deformation c) Low breaking d) No Mal-roundness F)Grinding resistant G) Low wear rate
Applied Fields: a) Metal Mines b) Cement plants c) Water coal slurry d) Power stations e) Chemical industry
Certification: ISO9001:2008, SGS, etc
2. Classification for Grinding Media Ball with High Performance & Competitive Price
Forged Grinding Ball
Chemical Composition and Specifications of Forged Steel Grinding Ball:
Name | C | Mn | Si | Cr | S | P | ||
60Mn | 0.57-0.65 | 0.70-1.0 | 0.17-0.37 | 0.25max | 0.035max | 0.035max | ||
65Mn | 0.60-0.70 | 0.90-1.2 | 0.17-0.37 | 0.25max | 0.035max | 0.035max | ||
75MnCr | 0.70-0.85 | 0.70-0.85 | 0.17-0.37 | 0.40-0.60 | 0.030max | 0.030max | ||
| | ||||||||
Nominal diameter | Diameteical Tolerance | Weight of single ball in average | Surface hardness | Impact toughness | ||||
(mm) | (mm) | (g) | (HRC) | (j/cm2 ) | ||||
Φ20 | +2 -1 | 32 |
55-65 |
≥12 | ||||
Φ25 | 64 | |||||||
Φ30 | 110 | |||||||
Φ40 | 263 | |||||||
Φ50 | 513 | |||||||
Φ60 | +3 -2 | 888 | ||||||
Φ70 | 1410 | |||||||
Φ80 | 2104 | |||||||
Φ90 | 2996 | |||||||
Φ100 | 4110 | |||||||
Φ110 | +4 -2 | 5457 | 50-60 | |||||
Φ120 | 7102 | |||||||
Φ130 | 9030 | |||||||
Φ140 | +4 -3 | 11278 | ||||||
Φ150 | 13871 | |||||||
Casting Grinding Balls:
Chemical Composition of Casting Grinding Ball:
Item | Chemical Composition(%) | ||||||||
C | Si | Mn | Cr | P | S | Mo | Cu | Ni | |
| | 2.0-3.0 | ≤0.10 | 0.5-1.5 | 10-14 | ≤0.10 | ≤0.10 | 1.0Max | 2Max | 0-1.5 |
High chrome cast grinding balls | 2.0-3.0 | ≤0.10 | 0.5-1.5 | 14-17 | ≤0.10 | ≤0.10 | 3.0Max | 1 Max | 0-1.5 |
2.0-2.8 | ≤0.10 | 0.5-1.5 | 18-22 | ≤0.10 | ≤0.08 | 2.5 Max | 1 Max | 0-1.5 | |
2.0-2.8 | ≤0.10 | 0.5-1.5 | 22-28 | ≤0.10 | ≤0.08 | 3 .0Max | 2 Max | 0-1.5 | |
Middle Chrome Cast Grinding Balls | 2.1-3.2 | 0.5-2.2 | 0.5-1.5 | 6~10 | ≤0.10 | ≤0.10 | 0-1.0 | 0-0.8 | 0-1.5 |
Low Chrome Cast Grinding Balls | 2.2-3.6 | ≤1.2 | 0.5-1.5 | 1.0-3.0 | ≤0.10 | ≤0.10 | ≤0.10 | 0-0.8 | -- |
3. Packing for Grinding Media Ball with High Performance & Competitive Price
4. Testing for Grinding Media Ball with High Performance & Competitive Price
- Q: What are the casting parts used to test shrinkage holes?
- 1. anatomy. It is easy to slack off by sawing and machining.
- Q: It is generally said that cast iron is re smelted by pig iron. My question is..:1 pig iron for melting iron, is directly cast into products (such as bed cover, etc.); or that is just the first pig iron smelting iron casting, such as to cover, bed and other products, will once again cast iron melt to casting?2, there are many castings to the engine. Are these castings made by the engine manufacturer themselves or bought by others?There is no need to answer all. Thank you！！！
- As a pig iron smelting, iron smelting belongs to physical, two belongs to the chemical refining, smelting, smelting generally not as a product after use, the product can be used as a chemical composition and casting the two refining, in general is to scrap as additional material after melting making products; engine castings have professional manufacturers making castings. You can own professional production of engine castings.
- Q: I often see Waixiejiagong drawings, casting, how to distinguish the latheman.
- Yes, casting drawings are casting drawings with machining allowances, slopes, and gating systems
- 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.
- Radial drilling machine can achieve boring, reaming function, but as much as you want, according to your requirements and material to determine!
- Q: Does anyone know how to make precise casting parts for aerospace or manufacturers of single and small quantities of automotive parts and components, mainly in Beijing, Tianjin and Tangshan?
- List of China's military enterprises list of ten major military groupsChina Nuclear Industry Construction Group CorporationChina Aerospace Science and Technology CorporationChina Aerospace Science and Engineering CorporationChina Aviation Industry CorporationChina Aviation Industry Corporation IiChina State Shipbuilding CorporationcsicChina North Industries Group CorporationChina South Industries Group CorporationChina National Nuclear CorporationKey military enterprisesShipbuilding industry:China State Shipbuilding Corporation (South ship group), (China Shipping Group)China Shipbuilding Industry Corp (North Ship group), (China Shipbuilding Industry)Guangzhou Shipyard International Limited by Share Ltd (GSI)Jiangnan Heavy Industry Limited by Share Ltd (Jiangnan Heavy Industry)Nuclear industry:China National Nuclear Corporation (CNNC)China Nuclear Industry Construction Group Corporation
- Q: How to distinguish the forging parts and casting parts accurately
- Distinguishing between forging and casting can be done from the following points:From the principle of distinguishingForging processing of machining by hammer or press and other equipment for forging parts produced in hot state, casting processing of metals into liquid, pouring into the cavity with a specific shape, produced by machining parts after cooling solidification. Simply say that forging is the metal soft pinch molding, and casting the metal into thin cooling solidification.
- Q: As shown, how do I achieve the tightness test of this product, and achieve industrial production? Seek expert advice.
- Precise and tight sealing of the surface to which the test piece is to be tested, equipped with an airtight test instrument, and an electrical control system. You can complete automated testing equipment
- Q: Cause of choking of casting parts
- Is it boiling from the picture? Does it sound like a fire? If not, it's not choking. I feel like choking. The gas doesn't drain out
- Q: We are small castings, the need for surface treatment of shot blasting machine, about how much?
- according to the comprehensive consideration of factors such as yield, size of workpiece commonly used on the market the crawler shot blasting machine has Q324, Q326, Q328, Q3210, and each time the amount of their treatment were 125KG, 200KG, 400KG, 600KG, the specific use of what types also need to be determined according to the actual situation
- 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.
1. Manufacturer Overview
| Location | Zhangqiu, China |
| Year Established | 1995 |
| Annual Output Value | 150,000M.T. |
| Main Markets | 40%,South America; 30%,South Africa; 15%,Southeast Asia; 5%, Europe Area; 5%, North America; 5%, Other Areas |
| Company Certifications | ISO9001:2008;SGS Test Report |
2. Manufacturer Certificates
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period |
3. Manufacturer Capability
| a) Trade Capacity | |
| Nearest Port | Qingdao;Tianjin |
| Export Percentage | |
| No.of Employees in Trade Department | 25 |
| Language Spoken: | English, Chinese |
| b) Factory Information | |
| Factory Size: | 68,000m2 |
| No. of Production Lines | 15 |
| Contract Manufacturing | |
| Product Price Range | $700/M.T.-$1200/M.T. |
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Grinding Media Ball with High Performance & Competitive Price Used for Metal Mine/Cement Plant/Water Coal Slurry/Power Station/C
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25M.T. m.t.
- Supply Capability:
- 150,000M.T. m.t./month
OKorder Service Pledge
OKorder Financial Service
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