Menu
Performance Index of High, Medium, Low Chrome Casting Ball The chromium content more than 10.0 and the carbon content between 1.80 3.20 is called high chrome grinding ball. According to the national standard requirements, the hardnessHRC of high chromium ball must be greater than or equal to 58 or more with impact value ak3.0J/2.
Get price
Catalog excerpts. Grinding ball size: 25mm to 180mm Forging/rolling ball material: B2, B3, BU Casting ball material: low chromium alloy, medium chromium alloy, high chromium alloy, extra high chromium alloy Grinding rod size: 40mm to 120mm Grinding rod material: Iraeta HTR-45#, Iraeta HTR-B2, Iraeta HTR-B3 | 20 Forge Ahead I. Open the catalog ...
Get price
AISI 4140 steel is categorized as low alloy steel which contains some significant levels of manganese, molybdenum, and chromium elements. This metal is applicable in a wide range of industries thanks to its physical and structural toughness. ... The tensile strength of this metal can be as high as 95,000 PSI. This means that this metal cannot ...
Get price
Chrome alloy casting balls can be classified into high chromium alloy casting balls, medium chromium alloy casting balls and low chromium alloy casting balls according to their chemical compositions. High chromium alloy casting ball technical parameters Chemical composition Mechanical properties and metallographic structure
Get price
We have improved quality control processes of High Chrome Cast Ball to ensure each export qualified product.If you want to know more about the products in High Chrome Cast Ball, please click the product details to view parameters, models, pictures, prices and other information about High Chrome Cast Ball.Whatever you are a group or individual, w...
Get price
In this article, four major groups of alloy steels are addressed: (1) low-carbon quenched and tempered (QT) steels, (2) medium-carbon ultrahigh-strength steels, (3) bearing steels, and (4) heat-resistant chromium-molybdenum steels. Low-carbon quenched and tempered steels combine high yield strength (from 350 to 1035 MPa) and high tensile ...
Get price
The medium frequency electric furnace is used to smelt the reasonably matched high-quality scrap steel and chromium alloy materials; and the molten iron is micro-alloyed and tempered; then a unique metal mold and sand mold casting process is applied; and then high temperature quenching + tempering A martensitic matrix is obtained after ...
Get price
There are 4 types of steel: Carbon Steel: Steel that has low, medium, or high concentrations of carbon. Alloy Steel: Steel that has had substances added to improve its mechanical properties. Stainless Steel: Steel that is specially formulated to resist corrosion or high temperatures.
Get price
The effects of carbon contents on microstructure evolution and mechanical properties, including hardness, impact toughness and abrasive impact wear resistance behavior, were investigated for Cr-Si-Mn low alloy cast steels. The results showed that, with the increase of carbon content in the steels, the metallographic structure transformed from lath martensite to acicular martensite gradually ...
Get price
Alloy Ball Price - Select 2022 high quality Alloy Ball Price products in best price from certified Chinese Alloy Steel Ball manufacturers, Hard Alloy Balls suppliers, wholesalers and factory on Made-in-China ... Low &Medium &High. PCD: According to Your Requirement. Grade: 65/70/72/75. Application: Cast Iron. ... Steel Ball Factory Medium ...
Get price
Chromium: Chromium is one of the basic elements of wear-resistant materials. Its main function is to improve the hardenability of steel, strengthen the matrix by solution, improve the oxidation resistance of steel and increase its corrosion resistance. Chromium and iron form continuous solid solution and form a variety of compounds with carbon.
Get price
Ball mill ball is ball mill equipment grinding material medium, through the ball mill ball ball and material between the collision between the friction produced mill strip effect, important basic parts, especially the precision industrial ball in the national Ball mill ball Economic development plays an important role. Widely used in cement plant, power plant, etc. High and low chromium ...
Get price
To recap, steel is often categorized according to its carbon content. Low-carbon steel consists of less than 0.30% carbon. Medium-carbon steel consists of 0.30% to 0.60% carbon. And high-carbon steel contains more than 0.60% carbon. As the carbon content of steel increases, it becomes stronger and harder. At the same time, it also becomes less ...
Get price
The national standard for casting grinding ball GB/T17445-2009 stipulates that the low chromium ball has a chromium content of 1%-3% and a hardness of HRC≥45. The content of chromium in the multi-element alloy ball is 4%-6%, and the hardness is HRC≥47. The chromium content of the medium chromium alloy ball is 7%-10%, and the hardness is HRC≥48.
Get price
In combination with casting and ball working conditions, the following mechanical properties and Energy Index requirements are proposed for low chromium alloy casting balls: l HARDNESS: 45 ~ 56HRC. l impact toughness αk ≥7j/cm2(20mm × 20mm no notch, specimen) l Standard cast ball ( 100 mm)3. 5 M drop ball test impact fatigue, life ≥8000 TIMES
Get price
2. Foundry-grade ferrochrome containing around 62-66% chromium and almost 5% carbon is used for producing cast irons. 3. Our good quality high carbon ferrochrome is used in the manufacturing of ball-bearing steels, tool steels as well as other alloy steels. 4. Ferrochrome alloy is also used when more chromium is needed to be added to carbon steel.
Get price
Feb 20, 2020· The Balls that the content of Chromium is greater or equal than 10% and the content of Carbon is between 1.8-3.2% are called High Chrome Steel Grinding Media Balls. Used Cast Iron Mill Grinding Balls. Heat treatment process for high chromium grinding ball.
Get price
High chromium alloy casting ball, medium chromium alloy casting ball, low chromium alloy casting ball. Application. Casting steel ball is mainly used in cement plant, chemical plant, power plant, quartz sand factory, silica sand factory and other dry grinding field. Advantages. High performance and low cost, wide application range, especially ...
Get price
Grinding Ball, Ball Mill Parts High Chromium Steel Ball, Medium Chromium Steel Ball, Low Chromium Steel Ball, Wear Resistant Steel Ball FOB Price: US$ 50-100 / Ton Min. Order: 1 Ton
Get price
MGS Casting has succeeded to develop a new material for crusher blow bars users. Titanium carbide bars insert the working face of blow bars to expand the blow bars span life. Compare with normal chromium steel or martensitic steel, its span life can more than 3-5 times. However, the price for TIC insert blow bars just a little expensive than ...
Get price
Therefore, high chromium alloy liner has high strength, ball mill strength and toughness and high wear resistance, and its performance represents the highest level of metal wear resistant materials at present. ... and medium-carbon low-chromium-molybdenum alloy lining plate (a cast steel with chromium content of 1.2-2.5% and carbon content of 0 ...
Get priceThe most common type of high alloy steel is stainless steel which contains up to 12% of chromium. Chromium makes a thin oxide layer outside of the steel which is known as the latent layer. The big number of chromium provides extended protection from erosion. This type of alloy is a little costly than low alloy steel.
Get price
Find listing of chromium steel casting manufacturers, suppliers, dealers & exporters in India. Listed companies are offering chromium steel casting at best price.
Get price
We can provide the C300 Centricast to cast high quality models in low melt white metal alloys such as pewter, which is appropriate when casting large batches of small to medium sized items. It is recommended to use RTV 101 silicone to obtain the best quality results, ensuring that as the Centricast spins the mould, you can see a clean spread of ...
Get price
High / Low chromium cast alloy grinding ball steel ball for cement We are one of the largest factory specialized in producing Forging Grinding Media Ball, Rolling Grinding Media Balland Casting Grinding Media Ball in China. It was founded in 1988, located in Zhangqiu City, Shandong Province, China. Annual Production Capacity is 50,000 metric ton.
Get price
Melting Point of Metals & Alloys Metal Melting Point (oC) (oF) Admiralty Brass 900 - 940 1650 - 1720 Aluminum 660 1220 Aluminum Alloy 463 - 671 865 - 1240 Aluminum Bronz.
Get price
Model NO.: According to the drawing Casting Method: Special Casting Casting Form Material: Metal Casting Metal: Cast Steel Casting Form Usage Count: Semi-permanent Surface Treatment: Polishing
Get price
Casting Balls Dongyuan company alloy casting ball is divided into high, medium and low chromium, which is widely used in grinding industry,including metal mine, cement, building materials, coal slurry thermal power, chemical engineering, ceramic coating, light industry, paper making, magnetic materials.
Get price
Ferro Chrome. Ferro Chrome (Ferro Chromium) is an iron alloy whose main components are chromium and iron, and the chromium content is between 50% and 70%. In addition to the main components of chromium and iron, it also contains impurities such as carbon, silicon, sulfur, and phosphorus. Ferro chrome is often used as an important alloy additive ...
Get price
MGS Casting is one of the largest chromium steel casting foundries in the China markets. We manufacture more than 10, 000 tons of chromium wear parts for the quarrying, mining, and cement industry. We have thousands of original designs (CAD) and have OEM for some popular brands. A 30% reduction in our heat times has greatly increased capacity ...
Get priceChromium grinding ball is produced by melting in medium frequency electric furnace, metal mold or sand-coated casting. Therefore, domestic wear-resistant material factories are often called low chromium alloy ball. If ensure the use of low-chromium ball quality recommendations must be used heat treatment tempering or vibratory stress relief.
Get price
The shell mold process offers tolerances as close as +/- .030 per inch with excellent dimensional repeatability ensuring consistency from one order to the next. Shell mold casting is perfect for medium to high quantity production runs. We make steel castings through shell molding by applying chemically bonded sand to a pre-heated pattern.
Get price
It has very high chromium content ranging from lower 10% up to 32% The balls are characterized by their extremely low wear rate and are most suitable for dry or wet grinding of corrosive and high abrasive materials such as bauxite coal iron copper and gold ores Cr ≥15% Cast Chrome Grinding Balls Get Price
Get price
High strength low alloy steel (AISI4140 steel) used as a ductile part in the bimetal castings was produced by sand casting technique. For the production of these castings, the wood pattern with dimensions of 52 × 56 × 508 mm was used for making the mould cavity.The dimensions of the pattern were kept larger than those of the desired casting because the shrinkage of the liquid metal during ...
Get price
Jul 27, 2022The company manufactures high, medium, and low chromium alloy casting grinding balls according to the casting grinding ball standard. Casting ball hardness HRC quenched state ≥ 56, non-quenched state ≥ 45, impact value ak (≥ 4.0j/cm2), metallographic structure: m+c. The cast ball has high hardness, resistance to grinding, no breakage, no ...
Get price
CoCrMo alloy powder is mainly used for 3D of biomedical materials such as teeth, human scaffolds and artificial joints. Cobalt Chromium Molybdenum Specifications: 0-45 μm, 0-53 μm, 15-45 μm, 15-53 μm, 45-105 μm. (All kinds of granular metal powder can be customized according to customer requirements) The damp reunion will affect ...
Get price
Start studying Metal Alloys. Learn vocabulary, terms, and more with flashcards, games, and other study tools. ... Low gold/high noble casting shrinkage? 1.3%. ... Low gold/high noble alloy, used for posterior PFM crowns, bridges, the only place to use high gold alloys is in single units on anterior teeth. ...
Get price
A high-carbon ferrochrome produced by a chrome ore with a low chromium-iron ratio, containing 50 to 55% of Cr as a furnace-grade ferrochrome, meanwhile FeCr 55 is the most common used ferrochrome for stainless steel, and a nitrogen-containing ferrochrome containing N2% to 10% as a nitrogen alloy agent, also called Ferrochrome nitride.
Get price
Low Medium High Carbon Ferro Chrome 60% 50% 55% Cr Introduction of Carbon Ferro Chrome It has the advantage of lower cost (almost half of the FeSi) and stable quality and performance. ... Low Carbon Fecr Carbon Ferro Chrome 10-50mm Magnitude Description of Low Carbon Fecr Low Carbon Fecr is a ferro alloy of chromium and iron, containing 50% to ...
Get price
H13 - common die casting die. Used for aluminum, zinc, magnesium and alloy die casting, hot stamping die, aluminum extrusion die, etc. 22. SKD61 - advanced die casting die. It is produced by in Japan. After electroslag remelting technology, the service life is significantly higher than that of H13.
Get priceCopyright ©2000- CCM MINERALS CO.,LTD.
