High Chrome Steel Casting Grinding Ball with High Hardness Top Quality for Cement and Mineral Processing
- Ref Price:
-
- Loading Port:
- Qingdao Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25MTS m.t.
- Supply Capability:
- 200000MTS/Year m.t./month
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Specifications of High Chrome Steel Casting Grinding Ball with High Hardness Top Quality for Cement and
Mineral Processing:
1 High hardness
2.low breakable
3 Good wear resistant
4 High impact value
5.Good price
Features of High Chrome Steel Casting Grinding Ball with High Hardness Top Quality for Cement and Mineral Processing:
(1) Characteristics:
a) High hardness and resistance
b) Good even wear
c) No breaking
(2) Applied fields:
a) Mines
b) Cement building materials
c) Power plant
d) Chemical industry
Chemical Composition of High Chrome Steel Casting Grinding Ball with High Hardness Top Quality for
Cement and Mineral Processing:
Item | Chemical Composition(%) | |||||||||
C | Si | Mn | Cr | P | S | Mo | Cu | Ni | ||
CNBMCr13 | 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 | CNBMCr17 | 2.0-3.0 | ≤0.10 | 0.5-1.5 | 14-17 | ≤0.10 | ≤0.10 | 3.0Max | 1 Max | 0-1.5 |
CNBMCr20 | 2.0-2.8 | ≤0.10 | 0.5-1.5 | 18-22 | ≤0.10 | ≤0.08 | 2.5 Max | 1 Max | 0-1.5 | |
CNBMCr26 | 2.0-2.8 | ≤0.10 | 0.5-1.5 | 22-28 | ≤0.10 | ≤0.08 | 3 .0Max | 2 Max | 0-1.5 | |
Item | Brand | C | Si | Mn | Cr | P | S | Mo | Cu | 0-1.5 |
Middle Chrome Cast Grinding Balls | CNBMCr7 | 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 |
Item | Brand | C | Si | Mn | Cr | P | S | Mo | Cu | Ni |
Low Chrome Cast Grinding Balls | CNBMCr2 | 2.2-3.6 | ≤1.2 | 0.5-1.5 | 1.0-3.0 | ≤0.10 | ≤0.10 | 0-1.0 | 0-0.8 | -- |
- Q:Question, such as title, I hope I don't copy the definition of rolling and casting in Baidu encyclopedia, thank you
- uch as: automobile transmission shaft adopts mechanical rolling machine with good performance, gray cast iron can play seismic effect effectively, with good thermal conductivity of radiator graphite in gray cast iron, the aircraft engine turbine blade by casting directional solidification casting and Dan Jingzhu.Do everything we can to make the best use of it, the advantages and disadvantages of rolling and casting, and you'll find it yourself, Baidu, depending on how you use it
- Q:How can the casting be quenched and tempered?
- Cast steel annealing or normalizing parts in strength and toughness is insufficient, can be used in quenching and tempering treatment. It is mainly used for gear, gear and other parts of the cast steel. The conditioning has two kinds: one kind is cast directly after quenching and tempering, with warm water (40---50 degrees) intermittent cooling, suitable for ZG270---500, ZG310----570 and other castings.
- 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:When there is no flaw detection for large casting parts, is there any crack inside?
- According to the industry standards, within the scope of the standard requirements to determine whether the product is qualified
- Q:What method of casting does not rust? I think the sample is like oil
- The surface of a general casting is easy to rust. In order to prolong the rusting period, antirust paint or antirust oil is usually sprayed. What you said should be anti rust oil.
- 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:Casting blank in the cooling process to release a large amount of heat energy, what can be recycled?
- Casting, do not need to provide a rough casting foundry drawings, according to your chart will put foot margin in the processing needs of the surface, the rest of the size can be found according to the mechanical design manual and manual casting. General Casting Factory Casting Division will be in your chart marked on shrinkage and processing margin figure (usually with red and green pen) to the patternmaker production of wood or other material mould diagram.
- Q:Explain the heat treatment effect of casting parts, forging parts and welding parts
- Good welding of low carbon steel (alloy), probably because the weld workpiece rigidity, fast cooling, the weld internal crystallization of brittle microstructure (martensite), so after welding or welding process welding using self heat, reasonable arrangement of weld, welding seam and heat affected zone heat treatment. The welding heat treatment is often used to preheat before welding, after welding withasbestos cloth covering slow cooling annealing, reach the purpose, its main function is to reduce the internal stress, improve the weld microstructure of martensite formation, reduce brittle tendency, preventing welding cracks.
- Q:How do you mark it on the drawing? Do you need to discuss it with the manufacturer?Because the casting allowance is the standard, then, after all, is the theoretical value, the actual level depends on the manufacturer, so is it necessary to ask the manufacturer?
- The general foundry casting technology division will mark put shrinkage and the allowance of the map in your chart (usually with the red pen) for the production of wood or other material wood workers die drawings.
- Q:What is the casting material?
- The casting material is usually made of gray cast iron, nodular cast iron and vermicular graphite cast iron
CGB, one of the largest manufacturers and exporters of grinding steel balls and decorative wrought iron products in China. Our annual production output is 100,000 metric tons. Our products are mainly exported to the USA, Canada, Chile, Peru, South Africa, Italy, Greece, Korea and Japan, more than 30 countries and regions in the world.
1. Manufacturer Overview |
|
|---|---|
| Location | Shandong,China |
| Year Established | 2000 |
| Annual Output Value | US$5 Million - US$10 Million |
| Main Markets | Domestic Market, South Asia, Southern Europe, Northern Europe, Central America |
| Company Certifications | ISO9001;IS014001 Certificate |
2. Manufacturer Certificates |
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|---|---|
| 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 | 10-20 People |
| Language Spoken: | English；Chinese； |
| b)Factory Information | |
| Factory Size: | Above 100,000 square meters |
| No. of Production Lines | Above 10 |
| Contract Manufacturing | Grinding Balls; Grinding Rods; Grinding Cylpebs. |
| Product Price Range | Average |
Send your message to us
High Chrome Steel Casting Grinding Ball with High Hardness Top Quality for Cement and Mineral Processing
- Ref Price:
-
- Loading Port:
- Qingdao Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25MTS m.t.
- Supply Capability:
- 200000MTS/Year m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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