Good Fesi As Inoculant

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Loading Port:: China Main Port

Payment Terms:: TT OR LC

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Specifications

1: Certificates: ISO9001:2008 and CIQ.
2. Size: any size
3. Packing: 1 MT BIG BAG

Feature

1.Can supply 3000MT per month
2.CIQ quality certificate can be provided
3.Timely delivery of the goods
4.Legitimate full documents

5.It intenses the graphite core and thinning the graphite core, promotes the obtaining of A-type graphite in gray iron and improving the roundness of graphite in nodular iron.
6.Reduce the tendency of white iron and reduce the relative hardness.
7.High anti-decline ability. Prevent declining of inoculant and nodular iron.
8.Enhance the section uniformity and prevent the shrink tendency.
9.Steady chemical composition. Even processing granularity. Small deviation in quality and ingredients.
10.Low melting point(approaching 1300°C). Easy for melting absorb and has little dross.
11.Special inoculant can be produced according to customer’s demand.
12.Granularity supplying: 0.2-0.7mm,0.7-1.0mm,1.0-3.0mm,3.0-8.0mm.

specification

Brand		Chemical Composition(%)
Name	Size (mm)	Si	Ba	Ca	Al	Fe
Ba2-67	0.2-0.9	≥67	2-4	0.5-2.5	0.8-1.5	Balance
Ba5-60	2-5	55-60	4-6	0.5-2.5		Balance
BaRe5-60.5	3-8	55-60	4-6	0.5-2.5		Balance
Ba10-55	0.2-3 2-8	50-55	8-12	3.5-5.5		Balance
Ba15-50	0.2-3 2-8	45-50	13-17	3.5-5.5		Balance
Ba20-45	0.2-3 2-8	40-45	18-20	3.5-5.5		Balance
Ba3-50	0.2-3 2-8	46-54	1.5-4	1-3		Balance
Si72	0.3-2	70-72		1-3		Balance

size

0.2-0.7mm,1-3mm,2-7mm

Good Fesi As Inoculant

Q: The difference between carbide knife and white steel knife: 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: What is the difference between tungsten cobalt alloy and YG8 and YG6 series cemented carbide?: Commonly referred to as tungsten cobalt alloy is only YG class of cemented carbide, including YG3, YG3X, YG4C,

Q: How to detect carbide material is raw material or recycled material, what is the difference?: High priceGenerally, the size of recycled materials is poor, and the finished products are not stable. The price is relatively cheapIn general, carbide factories have specialized testing equipment

Q: Is Zhuzhou the largest cemented carbide producer in Asia?: Of course, yes, or how could the 601 factory be so famous? That's the old military enterprise. It's the hard tool factory now. I hope it can help you!

Q: High end markets for cemented carbides: The high-speed steel cutting tools are being reduced by 1% to 2% annually, and the proportion has been reduced to less than 30%.At the same time, the hard alloy cutting tools in China has become the main tool required for processing enterprises, is widely used in the production of auto parts, mold manufacturing, aerospace and other industrial fields, but our tool enterprises blindly, but a large amount of production of high speed steel and some low-grade standard tools, with no consideration the saturation of the market and enterprises need to end with high value-added, high-tech high-end tool market "over" to foreign enterprises.The data shows, our tool has annual sales of approximately 14 billion 500 million yuan, of which the proportion of hard alloy cutter is less than 25%, more than carbide tool but domestic manufacturing industry has occupied the required tool 50%, the blind production has serious domestic manufacturing industry can not meet the growing demand for hard alloy cutting tools, forming the vacuum in the high-end market, is dominated by foreign enterprises.

Q: The difference between cemented carbide YG 15 and yg12: Material introduction: YG3X 14.6-15.2 132092 is suitable for high speed finish machining of cast iron, non-ferrous metal and alloy, hardened steel, alloy steel and small cutting section. K01 YG3X YG6A 14.6-15.0 137091.5 is suitable for semi hard finishing of hard cast iron, non-ferrous metals and their alloys. It is also suitable for semi finishing and finishing of high manganese steel, quenched steel and alloy steel. K05 YG6A YG6X 14.6-15.0 142091 has been proved by the production and use that the alloy can be used to process chilled alloy cast iron and heat-resisting alloy steel. It can also achieve good results and is also suitable for the finishing of ordinary cast iron. K10 YG6X YK15 14.2-14.6 210091 is suitable for processing integral alloy drilling, milling, reaming and other cutting tools. It has high wear resistance and toughness. K15 K20 YK15 YG6 14.5-14.9 138089 is suitable for semi finishing with medium casting speed of cast iron, non-ferrous metals and alloys, non-metallic materials. K20 YG6 YG6X-1 14.6-15.0 150090 is suitable for cast iron, nonferrous metals and alloy non metal material during continuous cutting finishing, discontinuous cutting the semi refined car, fine car, small section fine car, coarse thread, continuous section semi finishing milling and finish milling, rough and fine hole expansion. K20 YG6X-1 YG8N 14.5-14.8 200090 is suitable for high speed cutting of cast iron, white cast iron, nodular cast iron, and chrome, nickel and stainless steel.

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: It is hard alloy steel: The main ingredients of cemented carbide is tungsten and cobalt, and in some places have made the hard alloy steel. You can go to Zhuzhou tungsten tungsten alloy Co., Ltd. online lawsuit, you can find Baidu tungsten alloy in Zhuzhou

Q: What does American standard cemented carbide grain size C mean?: In addition to carbon atoms, nitrogen atoms and boron atoms can also enter the voids in the metal lattices to form interstitial solutions. They are similar to those of interstitial carbides, which can conduct electric conduction, heat conduction, high melting point, hardness and brittleness. The matrix of cemented carbide consists of two parts: one is a hardening phase, and the other is a bonding metal. Is 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 DEG C. In addition, transition metal nitrides, boride and silicides have similar properties and can also act as hardening phases in cemented carbides. The presence of the hardened phase determines the alloy's extremely high hardness and wear resistance. Bonding metals are generally iron based metals, and cobalt and nickel are commonly used. In the manufacture of cemented carbide, the size of the raw material powder is between 1~2 microns and the purity is very high. 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, and then drying and sieving to prepare a mixture.

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"".

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