Femo 65% Used In Steel

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Ferromolybdenum is obtained through a silicothermal process.
Common use as an alloy in the production of steel manufacture

Packaging Type	Amount	Content per unit
Steel drums	4 drums / pallet	250 kg material
Big bags	1 bag / pallet	1000 kg material
All material is standard on pallets

CN STANDARD GB3649-87(Ferro Molybdenum Standard)
(Chemical elements contents)%
Mo	Si (Max)	S (Max)	P (Max)	C (Max)	Cu (Max)	Sb(Max)	Sn(Max)
≥70	1.50	0.10-0.15	0.05	0.10	0.50	0.04	0.04
65-70	1.50	0.10-0.15	0.05	0.10	0.50	0.04	0.04
55-65	1.00	0.10	0.04	0.10	0.50	0.04	0.04
55-65	1.50	0.10	0.05	0.10	0.50	0.05	0.06
55-65	2.00	0.15	0.05	0.20	1.00	0.08	0.08
>55	2.00	0.10	0.05	0.15	0.50	0.04	0.04
>55	1.00	0.10	0.08	0.20	0.50	0.05	0.06
>55	1.50	0.15	0.08	0.25	1.00	0.08	0.08

FACTORY:

Femo 65% Used In Steel

Q: Where can I buy more than 94 hardness carbide cutter head, welding, the best address in detail, thank you!: It's no problem to weld cemented carbide. Please call me when you need it

Q: How are hard alloy fittings machined and polished?: Cutting tools or ceramic cutting tools for cubic boron nitride material, cobalt alloy cutting tools, etc.,Diamond grinding materials for polishing.

Q: The use of cemented carbides YG and YT: Two, titanium is a rare metal, characterized by light weight, high strength and good corrosion resistance. Because of its stable chemical properties, good resistance to high temperature, low temperature, strong acid, alkali resistance, as well as high strength and low density, has been praised as "space metal"". YT alloy and YW alloy have better properties than YG because they contain titanium.

Q: How much does carbide WC contain?: For example, YG8, tungsten carbide cobalt alloy that represents an average WCo=8% and the rest of tungsten carbideTungsten, titanium and cobalt carbideThe main components are tungsten carbide, titanium carbide (TiC) and cobaltThe grade by "YT" ("hard ti" Pinyin prefix) and the average content of titanium carbide.

Q: Carbide products which are used more?: Sealing rings in the sealing industry, mould industry, machine tools, milling cutters, drill bits in the mining industry, and armor piercing shells in the army, etc.

Q: What kinds of carbide knives do you have? Write out its main functions and uses.: The commonly used cemented carbides are mainly based on WC, and are classified into the following categories whether or not they are added to other carbides:(1) tungsten cobalt (WC+Co) cemented carbide (YG);It consists of WC and Co, has high flexural strength toughness, good thermal conductivity, but poor heat resistance and wear resistance, mainly for the processing of cast iron and non-ferrous metals. YG hard alloy fine grain (such as YG3X, YG6X), in the same amount of cobalt, its hardness wear resistance than YG3, YG6 high strength and toughness is poor, suitable for machining hard cast iron, austenitic stainless steel, heat-resistant alloy, hard bronze.

Q: I would like to use carbide cutting tools, car work, ordinary A3 steel or 45 steel, lathe speed to play more appropriate, the workpiece surface quality is better?: The surface quality is good, the blank diameter is 50MM. Can play around eight hundred rpm.When the car is refined, 1200r/min

Q: What materials are hard alloys used to process?: YT hard alloy, resistant to impact, high temperature, processing steel, aluminum and so on.

Q: The difference between cemented carbide and tungsten.: Tungsten steel (hard alloy) with high hardness, strength and toughness, good wear resistance, heat resistance, corrosion resistance and a series of excellent performance, especially high hardness and wear resistance of it, even at a temperature of 500 DEG C also remained unchanged, at 1000 degrees C still have high hardness.Also known as tungsten steel, hard alloy, refers to the sintering of the composite materials containing at least one metal carbide. Tungsten carbide, cobalt carbide, niobium carbide, titanium carbide, tantalum carbide is tungsten steel common components. The grain size of the carbide component (or phase) is usually between 0.2-10 microns, and the carbide grains are bonded together with metal binders. Binder usually refers to metal cobalt (Co), but for some special purposes, nickel (Ni), iron (Fe), or other metals and alloys can also be used. The composition of an undetermined carbide and bond phase is called "grade"".

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.

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