Calcium silicon cored wire

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Specifications

1 factory supply with best price calcium silicon
2 calcium silicon cored wire
3 in this field with10 years old
4 :SGS/ISO

Product introducton

1 Calcium Silicon is compound alloy which is composed of silicon, calcium and ferro.

2 It is an ideal compound deoxidizer and desulfurizer which can be used in the production of many kinds of steel such as rail steel, low carbon steel, stainless steel and other special alloy like Ni base alloy and titanium base alloy.

3 CaSi alloy also can be applied as the heatraiser in convertor steelmaking workshop and as the inoculant or additive in producing cast iron and nodular cast iron.

4 factory very low price calcium silicon /calcium silcon powder /calcium silicon cored wire.Si content 50--65%,Ca 28--35%.

Speciafication

Brand	Chemical composition (%)
	Ca	Si	C	Al	P	S
	≥		≤
Ca31Si60	31	55-66	1.0	2.4	0.04	0.05
Ca28Si60	28	55-65	1.0	2.4	0.04	0.05
Ca24Si60	24	55-65	1.0	2.5	0.04	0.04
Ca20Si55	20	50-60	1.0	2.5	0.04	0.04
Ca16Si55	16	50-60	1.0	2.5	0.04	0.04

Calcium silicon cored wire

Q: Which is better, cemented carbide, YG8 and YG20?: YG8 and YG20 are two grades of cemented carbide. They are not good or bad. It depends on what occasion you use

Q: What is steel bonded carbide? What are its characteristics?: Steel bonded carbide in steel bonding, with carbide (mainly titanium carbide, tungsten carbide) do hard phase composite material manufactured by powder metallurgy method. The microstructure is fine hard phase dispersed evenly distributed in the steel matrix (for steel bonded hard alloy mould substrate is mainly used chromium, molybdenum and vanadium in high carbon alloy tool steel or high speed steel).

Q: What are the meanings of cemented carbide codes, such as YW, YS30, YN10?Which company made its own brand? What is the composition?: YW refers to the national standard brand. YS30 and YN10 are made by the company themselves. The brand is made up of the largest cemented carbide producer in China, Zhuzhou 601 (Zhuzhou cemented carbide group).

Q: Classification of Cemented Carbides: Cemented carbides are classified into tungsten, cobalt, tungsten, titanium, tungsten, titanium, tantalum and cobalt. Tungsten cobalt carbide knife with: YG6, YG8, YG8N and so on, such carbide cutting tools for processing non-ferrous metals, stainless steel, cast iron and other materials;Tungsten carbide hard alloy knife has: YT5, YT15, etc., this kind of carbide cutting tools for processing steel and other tough materials;Tungsten, titanium, tantalum, cobalt carbide knife with: YW1, YW2, YS25, WS30, etc., this kind of carbide cutting tools for processing heat-resistant steel, high manganese steel, stainless steel and other difficult materials.

Q: Carbide coated drill bit. Do you have one there?: 3. the wear of drill bit belt has the most serious influence on drill bit life.4. so, when using the drill, pay attention to it:(1) the drill should be kept as small as possible at the top of the drill bit.(2) the spindle of machine tool has enough rigidity and precision.(3) the drill shall be replaced and sharpened when used.

Q: What are the types of cemented carbides?: Hello, the carbide tools are divided into the following categories:1, the whole hard alloy tools, including drill, milling cutter, reamer, boring, milling, ball milling, milling cutter, taper cutter, plug gauge, round bar and step drill.2 、 insert alloy cutting tools, including reamer, spiral end milling cutter, drill expanding cutter, automobile hub knife, three face edge, T type milling cutter and various forming knives.

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: How are cemented carbides separated from the cutting tools?: Brazing heating to melt after the pain, you can take off!

Q: YW2 carbide blade type: YW2 general cylindrical turning tool head type: A325 20pcsCemented carbide is a kind of alloy material made by powder metallurgy process of hard metal and bonding metal of refractory metal.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.Hard alloy is widely used as a tool material, such as turning, milling, planing, drilling, boring, used for cutting cast iron, non-ferrous metals, plastics, chemical fiber, graphite, glass, stone and steel, can also be used for cutting steel, stainless steel, high manganese steel, tool steel and other hard processing materials.

Q: My uncle is a hard alloy round bar. Can you tell me where to use an alloy round bar?: I have some hard alloy round bars (tungsten steel) and high speed steel round rods (all used for cutting tools). Now I want wire cutting, laser, diamond, wire cutting

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