Low Carbon Ferro Chrome CNBM Chinese Cargo

Low Carbon Ferro Chrome CNBM Chinese Cargo

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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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Low Carbon Ferro Chrome CNBM Chinese Cargo

Product Description

Ferro Chrome

Chrome is mainly used to improve the antioxidation and corrosion resistance of steel to make the surface of steel after it is oxidized to form strong adhension oxide film. Then it stops being oxidized or decelerates being oxidized. Micro-carbon ferro chrome is applied to making stainless steel, acid-resistant steel and heat resistant steel.

Specifications

Low Carbon Ferro Chrome
1. Original manufacturer
2. The stability of the shipments
3. Free samples
4. Relatively lower cost

Products information

1. It can be used to produce FerroChrome and Chrome metal in metallurgy industrial.

2. As a kind of steel addition,it is used to produce various special steels with high strength,corrosion resistance,anti-friction,thermostability and anti-oxydic.such as stainless steel,acid-resistant steel,heat-resistant steel,spring steel,tool steel and so on.

Specifications

1).ChemicalCompositions:Fe,Cr,C,Si,P,S
2).Type:High,Medium,low,MicroCarbon
3).FeCr67C6.0,FeCr55C600,etc
4).Improve antioxidation.

Packaging & Delivery

Packaging Detail:	1MT/BAG
Delivery Detail:	15-30days

Low Carbon Ferro Chrome CNBM Chinese Cargo

Q: In addition, the same furnace products out, the standard sample bar is qualified, no hole, but YT14 blade has more holes, why is that ah?: YT14 Feiyan containing titanium, titanium with high oxygen affinity, if high oxygen content and sintering process not reasonable, high temperature gas production could not be drained to form holes, you see the sintering process is reasonable, the presence of liquid phase before the vacuum degree is not high enough. In addition, such as incomplete degassing holes in the product, the edge is more.

Q: What type of carbide for punching dies? Better. Where can I buy it?: Stamping die is divided into cold stamping and hot stamping, need more different uses to choose different characteristics of carbide brand, you can understandZhuzhou same cemented carbide.

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: What is the coefficient of thermal expansion of cemented carbides?: [classification of cemented carbide]1, tungsten cobalt carbide: the main component is tungsten carbide (WC) and binder cobalt (Co). The brand is from "YG" ("hard cobalt" Pinyin prefix) composition and percentage of average amount of cobalt.2, tungsten titanium cobalt carbide: the main components are tungsten carbide, titanium carbide (TiC) and cobalt. The grade by "YT" ("hard ti" Pinyin prefix) and the average content of titanium carbide.3, tungsten titanium tantalum (NB): hard alloy is the main component of tungsten carbide, titanium carbide, tantalum carbide (or niobium carbide) and cobalt. thisThis kind of hard alloy is also called universal cemented carbide or universal hard alloy. The grade by "YW" ("hard", "million" Pinyin prefix) and sequence number.

Q: What is the hardness of YG8 cemented carbide?: YG8 is a tungsten cobalt type material.Good wear resistanceDensity / (g/cm3): 14.5-14.9Hardness (HRA): 89Flexural strength (sigma bb/MPa): 1500Impact toughness K/ (J/cm2): 2.5

Q: What are the types and specifications of carbide cutters?: The main components are tungsten carbide, titanium carbide (TiC) and cobaltThe grade by "YT" ("hard ti" Pinyin prefix) and the average content of titanium carbide.For example, YT15 is a tungsten titanium cobalt carbide that represents an average WTi = 15% and the remainder is tungsten carbide and cobalt content

Q: I've seen a lot of classification, what tools, hardware, machinery, machinery, metallurgy, minerals, etc.,But I always don't know what the hard alloy belongs to. What can I do for you?: The original should belong to the tool industry, because the use of hard alloy cutting tools, cutting tools, do some, such as measuring. Now the application of cemented carbide is becoming more and more widespread, and it should be more machining.

Q: Can carbide drills be used for high speed steel twist drills?: If not drill quenching steel, or stainless steel material, usually try not to use the hard alloy bit, the reason is that the hard alloy bit is easily broken, unless the non use of the situation, will use the hard alloy bit. The use of high-speed steel drills is sufficient to meet the needs of the job.

Q: Hard alloy and cast iron join together, use temperature 150 degrees, what glue is better to use?: High temperature resistant high strength metal and carbide inorganic adhesive YL04-3. For the structure of all kinds of cutting tools such as bonded &def hard alloy cutter and lengthened drill, geological drill; casting airhole crack repair; use temperature of -196 DEG ~800 DEG

Q: What are the types, codes, and range of application of cemented carbides?: I am also engaged in carbide industry, different grades (there are ISO brand, there are some domestic brands, and some even use the manufacturer's own brand) on behalf of the composition and use of the barrier.. Because of the wide variety of brand names, the average person will only involve one or several specific industries, and there is no need to know all the code names and their detailed performance... Therefore, we usually produce or recommend the brand (code name) according to the performance and use of the customer..Customers are generally in order before provide you with detailed performance parameters, although not in the factory name brand in different, but according to the performance parameters of the still commonly found in different plant in the corresponding or similar grades, but some brands of blade complex, and complex composition, tell you some properties can not be done with the original brand as like as two peas.. In the blade field, there is still a big gap between China and foreign countriesAlso, due to the development of hard alloy, grade ISO has lost his original meaning of..K20, K30, K40, K05.. And so on, people don't seem to know what they want, if my client told me that these ISO grades, I basically have to provide him with detailed performance parameters..Friends, you are in that industry, our company mainly engaged in geological and mining products (ball gear, drill chip, pick, engineering, knife, shovel snow tooth.Etc)

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