High Chromium Cast Grinding Ball with Top Quality Steel as Raw Material withch can be uesed in Mines
- Ref Price:
-
- Loading Port:
- Qingdao
- 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
You Might Also Like
1. Applied Field of Forged Grinding Ball with High Performance, Low Breakage And Good Waer-resistance
1) Power Plant, 2) Mineral Processing, 3) Refractory Factory, 4) Cement Plant
2. Feature of Forged Grinding Ball with High Performance, Low Breakage And Good Waer-resistance
1) In general, grinding steel ball has high hardness: surface hardness to 58-65 HRC, volume hardness of 56-65 HRC
2) impact toughness high: impact toughness more than 12 J / cm2.
3) broken rate is low: the actual broken rate is not higher than 0.5%.
4) loss of grinding forged steel ball round rate is low.
3. Index analysis of Forged Grinding Ball with High Performance, Low Breakage And Good Waer-resistance
Product | Brand | DIA | hardness | Breakage ratio of ball | Impact fatigue life of ball | Numbers time | Metallographic organization |
Special high chrome casting iron ball | Cr26 | 15-150MM | ≥58 | 0.5% | 6 | 15000 | M+C |
Special high chrome casting iron ball | Cr20 | 15-150MM | ≥58 | 0.5% | 6 | 15000 | M+C |
Special high chrome casting iron ball | Cr15 | 15-150MM | ≥58 | 0.5% | 5 | 15000 | M+C |
High chrome casting iron ball | Cr12 | 15-150MM | ≥58 | 0.5% | 4 | 15000 | M+C |
High chrome casting iron ball | Cr8 | 15-150MM | ≥58 | 0.5% | 3 | 15000 | M+C |
Middle chrome casting iron ball | Cr5 | 15-150MM | ≥47 | 0.5% | 2 | 12000 | P+C |
Low chrome casting iron ball | Cr2 | 15-150MM | ≥45 | 0.5% | 1 | 12000 | P+C |
Casting ball | QTB | 15-150MM | ≥50 | 0.5% | - | 12000 | - |
Casting ball | QTM | 15-150MM | ≥52 | 0.5% | - | 12000 | - |
- Q: How is the silicon sol precision casting part priced? What is the price per ton of casting? Such as 304 material.
- Yantai five God casting is generally 53 yuan /kg, the appearance is quite beautiful
- Q: What is normalizing, annealing, tempering, quenching? What is the difference between forging parts and casting parts?
- The aim is to make the grain fine and distribute the carbide evenly. The difference between normalizing and annealing is that normalizing cooling rate is slightly faster than annealing cooling rate, so normalizing structure is finer than annealing structure, and its mechanical properties are also improved. In addition, normalizing furnace cooling does not occupy equipment and has higher productivity. Therefore, normalizing may be used instead of annealing as much as possible. The main application areas of normalizing are as follows: for low carbon steel, after normalizing, the hardness is slightly higher than that of annealing, and the toughness is better. It can be used as the pretreatment of cutting. Used for medium carbon steel, instead of quenching and tempering, as the final heat treatment, or as an induction heating method before surface hardening. Used for tool steel, bearing steel, carburizing steel, etc., it can eliminate or restrain the formation of network carbide, so as to obtain the good organization of spheroidizing annealing. For cast steel, the microstructure can be refined and the machinability can be improved. Used for large forgings, which can be used as final heat treatment, so as to avoid larger cracking tendency during quenching.
- Q: What is the ejection angle of the die casting (Tan Gang)?
- Especially deep hole, and customers to discuss, generally take 0.3-1 degrees is enough
- 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: What method of casting does not rust? I think the sample is like oil
- Close to the solder, and slowly dissolve is hot melt double-sided adhesive, otherwise it is oily double-sided adhesive.
- 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.In general, when the final thickness of 15-20 microns, cathode electrophoresis paint can be coated per kilogram of 6-8 square meters, the current general cathode electrophoresis paint for the price of 22 yuan / kg, so the cathodic electrophoresis electrophoresis paint cost at 4 yuan / square meters.
- 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
- Q: In the design of casting steps and precautions, for casting design, we have what experience?.
- Two: the basic structure unit in the design of metal casting type and the parameters selected, usually should also pay attention to: (1) because of the metal type heat quickly, so the metal type casting minimum wall thickness should be bigger than the sand casting, metal type casting alloy minimum wall, different size of castings see table 1.1-31 thick can be selected; (2) the inner wall of the casting internal ribs and the thickness of wall thickness should be 0.6-0.7 connected, or as the inner wall (rib) cold slowly, cracks in the wall at the junction in the casting shrinkage;
- Q: What's the cause of the choking of the casting?,
- 3. when casting the environment is humid, sand mold has not removed the moisture, when the casting, the moisture instantaneous transforms into the steam, causes the blowhole
- Q: Shandong foundry, casting small pieces of precision casting
- Dongying Huayang precision casting factory, the smallest to do 2G pieces.
1. Manufacturer Overview
| Location | Shandong, China |
| Year Established | 1983 |
| Annual Output Value | Above US$100 Million |
| Main Markets | South Asia, South Asia, Central America, Western Europe, Eastern Asia, Mid East, Oceania, Africa |
| Company Certifications | ISO9001;IS014001 Certificate |
2. Manufacturer Certificates
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period |
3. Manufacturer Capability
| a) Trade Capacity | |
| Nearest Port | Qingdao Port |
| Export Percentage | |
| No.of Employees in Trade Department | 3-5 People |
| Language Spoken: | English；Chinese；Japanese；Korean |
| b) Factory Information | |
| Factory Size: | Above 20,000 square meters |
| No. of Production Lines | 8 |
| Contract Manufacturing | Grinding steel balls;Grinding steel cylpebs;Grinding media;Grinding meida ball |
| Product Price Range | Average |
Send your message to us
High Chromium Cast Grinding Ball with Top Quality Steel as Raw Material withch can be uesed in Mines
- Ref Price:
-
- Loading Port:
- Qingdao
- 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
Similar products
Hot products
Hot Searches
Related keywords
