Ferro Silicon--70 Percentage CNBM Supplier
- Ref Price:
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- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 150000 m.t./month
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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.
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.
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- Q:YW1 what do you mean by "YW" in carbide cutter head?
- Y represents the metallurgical (Yejin) Department standard. W stands for universal (Wanneng) alloy
- Q:What kinds of carbide cutting tools are used in the 16 and 20 manganese grinding of the lathe?
- YG6A is not suitable for processing steel, especially manganese steel. It is used to process cast iron, which is easy to accumulate.With YS8, you can.
- Q:Method for assembling hard alloy cold heading die
- If it is made of hard alloy cold die core and the steel bushing assembly, depends on the heat treatment hardness you cold die steel sleeve to be, if not steel heat treatment, direct heat bushing, the amount of interference for hard alloy core diameter of about 0.6%, if the steel heat treatment to HRC40 about the amount of interference for hard alloy core diameter about 0.3%.
- Q:What is the base material of carbide saw blade?
- Carbide saw blades include the kinds of alloy cutters, matrix materials, diameter, tooth number, thickness, tooth shape, angle, aperture and so on. These parameters determine the machining ability and cutting performance of saw blades. In selecting the saw blade, it is necessary to select the saw blade according to the kind, thickness, sawing speed, cutting direction, feeding speed and width of saw.
- 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.
- Q:What materials are ZK20 cemented carbides processed?
- ZK20 belongs to the K hard alloy blades can car many materials, such as: wrought iron steel low alloy cast iron high alloy cast iron ductile cast iron Aluminum Alloy hard plastic
- Q:What is the difference between hard alloy steel and high speed steel?
- 3, hardness is not the same: cemented carbide hardness, especially at high temperature hardness, but high-speed steel toughness better4, can withstand the cutting speed is not the same: due to the red hard high, can withstand higher cutting speed, and high-speed steel is now not high speed
- Q:Why is carbide cutting tools less standard than high speed steel cutting tools?
- Because carbide cutting tools wear better than high speed steel cutting tools.
- Q:Carbon steel valves in Baidu LibraryThe temperature can reach 425 degrees, is not without welding carbide seal, who has no detailed material ah?,
- The 425 degree here means that WCB carbon steel can withstand such high temperatures and has little to do with sealing. In the sealing surface location, surfacing, etc., is the role of erosion resistance. If your body can only withstand 200 degrees, but your valve that can withstand 1000 degrees, which makes sense? So resistance to temperature is a comprehensive concept, and the temperature depends on the lowest temperature resistance in all of your parts (somewhat similar to the cask theory in economics). Of course, scouring will be a little faster at high temperatures.
- Q:HSS clip can clamp the hard alloy saw it
- A straight back; often used in fine toothed finishing mills. Both the curve and the back teeth have good strength and can bear heavy cutting load. They are often used in coarse tooth mills.Relieving cutterThe back is made by the method of shovel (or grinding), which is machined into the back of the spiral of Archimedes. The cutter only needs to be regrinding before it is blunt, and the original tooth shape can be kept unchanged. It is used to make all kinds of formed milling cutters such as gears and milling cutters.
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Ferro Silicon--70 Percentage CNBM Supplier
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 150000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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