Ferro Silicon Supplied By Manufacturer With Large Scale
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- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 0 m.t.
- Supply Capability:
- 20000 m.t./month
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Ferro Silicon Description
Ferro Silicon is a kind of ferroalloy which is composed of ferrum and silicon. Ferro Silicon uses coke, quartz
(or silica) as raw materials and is made by electric furnace. Because silicon and oxygen are easily compound
into SiO2, the ferrosilicon is often used as deoxidizer in steelmaking.
Ferro Silicon Application
1. Fesi 75% 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 | ||||
Packaging & Shipping
1. Plastic bag(antiproof) +Iron barrel, all adjustable to customer's specific demands.
2. Shipment within 3 working days after production.
Ferro Silicon Size
0-3mm,3-10mm,10-100mm or as the customers’ requirements
Packing
25Kg/bag, 1MT/bag or as your requirements.
Picture
- Q: What is the difference between them?From hardness, abrasion resistance analysis!
- Is the use of metal carbide hard alloy with high heat resistance and high wear resistance (WC tungsten carbide, titanium carbide, tantalum niobium carbide TiC TaC, NbC etc.) and metal binder (cobalt, nickel and molybdenum) powder metallurgy products under high temperature sintering. Its hardness is 93 HRA8, high temperature resistance of 850 ~ 1000 C, has good abrasion resistance, allowing the use of the cutting speed can reach 100 ~ 300m / min, can be a variety of materials including machining hardened steel, hard alloy is commonly used tungsten cobalt (YG), tungsten titanium cobalt (YT) and general hard alloy (YW) three.Diamond is an allotrope of carbon, natural diamond and diamond two.
- Q: The existing 60*60 standard cast iron plate, above 3 hard alloy welding specifications, probably in the 30*30, in which the appropriate welding method, know the friends willing to enlighten ah, thanks in advance.Some friends have said the binder is a copper brazing, the basic can be settled. As far as I know, many methods such as welding, high frequency welding, oxygen welding, I want to find a kind of welding method. The key is to understand the trouble with us, surface and surface welding
- Light of copper is not enough, but also a deoxidizing agent, is the most commonly used colophong powder. In addition, there must be a certain level of operation, because I have seen a lot of welding ordinary turning tools, in the work of the alloy head always fall.
- Q: How to tell what is hard alloy and what is high speed steel?
- The same size, which is much heavier which is tungsten steel, is a small size parts, hard alloy than high speed steel felt component.
- Q: How much does carbide WC contain?
- For example, YT15, which represents average TiC=15%, is tungsten carbide cobalt carbide with the remainder of tungsten carbide and cobalt contentTungsten, titanium, tantalum (niobium) carbidesIs the main component of tungsten carbide, titanium carbide, tantalum carbide (or niobium carbide) and cobalt. The hard alloy and hard alloy general or universal hard alloy.
- Q: Carbide saw blades, plain and alternating teeth. What do you mean? That good?
- Kunshan Feng rui1 tool company to provide technical information:The whole tooth tooth alternately around the turn, is used in the wood. The ladder tooth, generally used for cutting aluminum. So choose what kind of tooth shape is based on what cutting material to choose, and not good or bad points.How to choose the profile of alloy saw bladeThe tooth shape of a commonly used alloy saw blade tooth (alternate teeth), flat teeth, ladder flat teeth (low gear), trapezoidal teeth (inverted conical teeth), dovetail teeth (Tuo Fengchi), and industrial grade does not see more of the three left and right, left and right flat teeth etc.
- Q: What is the relation between the number of teeth of carbide saw blades?
- Hard alloy tooth less than wood section tooth more smooth, less than the price of gear teeth is cheap, less than the number of gear teeth is not easy to burn saw, if multiple saw tooth must use less, if it is a plywood class, must use the teeth reduce edge collapse.
- Q: What are the differences in performance between cemented carbide cutting tools and PCD cutters (polycrystalline diamond)?
- Different cutting objects, PCD cutter durable, but cutting some materials may not be good on the PCD
- Q: What materials are hard alloys used to process?
- YW hard alloy, high temperature resistant, wear-resistant, high hardness steel, stainless steel and so on.
- Q: Customers ask whether cemented carbide can be used in the food industry! ~
- The processing link is possible. Food segment will not be able to ah!
- Q: allowing the use of larger anterior angle, generally high speed steel tool than the hard alloy tool angle _______.A0 degrees ~5 degrees, B6 degrees, ~10 degrees, C11 degrees, ~15 degrees
- In the car, titanium alloy, high speed steel cutting tool rake angle to 20 degrees angle than the carbide cutter. However, different the material should choose different rake angles, and not a fixed angle value.
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Ferro Silicon Supplied By Manufacturer With Large Scale
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 0 m.t.
- Supply Capability:
- 20000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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