FerroSilicon--FeSi Fine Quality High Carbon Ferro Manganese Factory Supply
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FerroSilicon--FeSi Fine Quality High Carbon Ferro Manganese Factory Supply
Description
1. Ferro Manganese is an alloy of Iron and manganese, with manganese between 65.0%~90.0%, as deoxidizer and alloying element additive. Divided into furnace ferromanganese and blast furnace ferromanganese.
2. Main categories: high carbon ferromanganese (carbon 7%), medium carbon ferromanganese
(carbon 1.0~1.5%), low carbon ferromanganese (0.5% carbon), metal manganese, Spiegel, Silicon-manganese alloy.
3. International general standard for carbon ferromanganese containing mananese with 75 ~ 80%. To adapt to
theconditions of low grade raw ore, China provides manganese lower grades (furnace ferromanganese
manganese containing more than 65%, blast furnace ferromanganese manganese containing more than 50%).
Application
1. Ferrosilicon is often used as deoxidizer in steel- making.
2. Ferrosilicon also can be used as alloy elements join agent, which is widely used in low alloy steel, non-ferrous metal, bearing steel, heat-resistant steels and electrician silicon-steel.
3. It can be used as a reductant in ferroalloy production and chemical industry.
4. In iron industry it can be used as inoculant and nodulizer.
Specification
Brand | Chemical Composition (%) | ||||||||||
Si | Al | Ca | P | S | C | Fe | |||||
<= | |||||||||||
FeSi75-A | 74.0-80.0 | 1.5 | 1 | 0.035 | 0.02 | 0.2 | Balance | ||||
FeSi75-B | 72.0-80.0 | 1.5 | 1 | 0.04 | 0.02 | 0.2 | Balance | ||||
FeSi72 | 72 | 1.5 | 1 | 0.04 | 0.02 | 0.2 | Balance | ||||
FeSi70 | 70 | 1.5 | 1 | 0.04 | 0.02 | 0.2 | Balance | ||||
FeSi65 | 65.0-72.0 | 2 | 1 | 0.04 | 0.02 | 0.2 | Balance | ||||
FeSi45 | 40.0-47.0 | 2 | 2 | 0.04 | 0.02 | 0.2 | Balance | ||||
Size:0-3mm,3-10mm,10-100mm or as the customers’ requirements
Packing: 25Kg/bag, 1MT/bag or as your requirements.
Pictures:
- Q: What type of carbide for punching dies? Better. Where can I buy it?
- Overall, Zhuzhou cemented carbide works, Shanghai alloy materials factory, Zigong cemented carbide plant, new carbide knives are good. But the single pair of milling cutters is not clear! There is no YL!
- Q: What is called cemented carbide?
- In addition to carbon atoms, a nitrogen atom and void boron atoms can enter the metal lattice, formed interstitial solid solution. With the properties of mesenchymal type carbide. They are similar to electrical and thermal conductivity, high melting point, high hardness, brittleness and is also large.The matrix of cemented carbide consists of two parts: one is a hardening phase, and the other is bonded metalIs the hardening phase transition metal carbides in the periodic table of elements, such as tungsten carbide, titanium carbide, tantalum carbide, their hardness is very high, the melting point of 2000 DEG C, and some even more than 4000 degrees. In addition, nitrides, borides, silicides of transition metals have similar characteristics, can also act as a hardening in hard alloy the phase hardening phase due to the existence of alloy with high hardness and wear resistance.Bonding metals are generally iron based metals, and cobalt and nickel are commonly usedManufacture of hard alloy, the size of raw powder in 1 ~ 2 microns, and high purity. Raw materials according to the provisions of the proportion of added alcohol or other medium in the wet ball mill in wet grinding, making them fully mixing, crushing, drying, sieving after adding wax or gel forming agent of a class then, after drying and sieving to prepare a mixture. Then, the mixture granulation, pressure type, heated to the melting point of the metal bond (1300 to 1500 DEG C) when hardening phase and bonding metal to form eutectic alloy. After cooling, the hardening phase distribution in grid bonded metal composition in each other closely together, form a firm whole. The hardness of the hard alloy depends on the hardening phase content and grain size, the hardening phase content is higher, more fine grain, hardness is greater. The toughness of cemented carbide by bonding metal bonded gold decision. The higher the content, the greater the flexural strength
- Q: Detailed comparison of cemented carbide with diamond properties
- Hard alloy is a metal, usually refers to the number of tungsten carbide hard alloy components, there are many brands, such as YT YG series, this is found, it is mainly used as the traditional machining industry, a cutter head, tools, etc., our common lathe tool tip is above the hard alloy. The largest hard alloy base China in Hunan Zhuzhou tungsten group, a few years ago by Minmetals acquisition. Diamond is a non-metal is allotrope of carbon, he is by far the highest hardness of substances found in nature. Synthetic diamond, also known as industrial diamond, has developed rapidly in China in the past ten years. Its total output has accounted for more than 90% of the total amount of the world. With diamond related diamond tools, mainly used in the field of drilling, cutting, grinding, polishing, grinding, geological, stone, construction, industrial processing, precision instruments, aerospace, electronics, also known as super abrasive, and he (ordinary abrasive corundum and silicon carbide) called industrial teeth "plays a vital role in the economic development of Chinese.
- Q: How much does carbide WC contain?
- Tungsten cobalt carbideThe main ingredients are tungsten carbide (WC) and binder cobalt (Co)The brand is from "YG" ("hard cobalt" Pinyin prefix) composition and percentage of average cobalt content.
- Q: Dalian enterprises now need 16.3 and 19.3 mm in diameter, the whole cold hard alloy bit, where can I find buyers? Leave a contact
- We are an internal cold carbide drill production professional manufacturers, imported materials, five axis processing.
- Q: Is nickel base alloy hard alloy?
- There are three kinds of cemented carbides used in machining,:1, YG--- tungsten cobalt alloy products, the YG6 is generally suitable for machining cast iron, roughing non-ferrous metals and their alloys and non metallic material during continuous cutting, interrupted cutting of semi fine fine cars and trucks etc..
- Q: What alloy tool can be used as hard alloy?
- At present, the world's best tool materials used for cutting high alloy steel is CBN, CBN is the world's second hard materialsThe hard material is diamond, but the chemical composition of diamond are carbon, in high temperature processing conditions, the carbon will react with iron, so the processing of diamond is not suitable for high alloy steels
- Q: Do you want to center hole? How deep is fit? Or do not hit it directly? My drill bit and the center hole contact point are easy to collapse
- Detailed analysis of the specific circumstances, the general drilling site is very smooth, you do not need to hit the center hole. If the borehole is uneven or drilled on the slope, a center hole is required. If the drill hole is first deflected and re corrected, a center hole is also required.
- Q: What blade does the high carbide material use?
- CBN diamond tools, the price is relatively high, high hardness with this basic file, but not the car more than 55 degrees of hardening, if necessary diamond tools contact me. Domestic imports.
- Q: What does "YC20.1 carbide" brand mean?
- PriceFor example, the ordinary 20 party 90 degrees welding tool used A320 blade, the price of 11 yuan, non tax written price /20120716 Edition
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FerroSilicon--FeSi Fine Quality High Carbon Ferro Manganese Factory Supply
- Ref Price:
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- Min Order Qty:
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