Good Fesi As Inoculant

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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



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Q:Vacuum sintering of cemented carbide vacuum.
This is not necessarily, the hard alloy sintering infiltration decarburization mainly in wet grinding your ingredients and carbon sintering process control, vacuum furnace gas in order to prevent the reaction of pure, alloy with oxygen in the air, infiltration and decarburization products have no direct relationship, of course if it is caused by the leakage of vacuum sintering furnace can not meet the requirements, will lead to the direction of decarburization alloy.
Q:Is there a material that is more wear-resistant than cemented carbide and has a relatively low cost?
If it is numerical control tool, it is more wearable than cemented carbide: ceramic, CBN, diamondAmong them, the lowest price of ceramics, diamond prices are highest
Q:Is there any pollution in the production of cemented carbide?
The main pollutants in the production of cemented carbide are dust, waste residue and waste water, and the biggest influence on the environment is soot. According to regulations, waste gas can be divided into two categories: particulate matter, exhaust gas and gaseous pollutants. The exhaust gas of ferroalloy plant comes from ore smelting furnace, refining electric furnace, roasting rotary kiln, multi layer mechanical baking furnace and aluminum metal smelting furnace. Ferroalloy plant exhaust emissions, dust concentration is high, 90% of exhaust gas is silicon dioxide, but also contains chlorine, nitrogen oxides, carbon monoxide, sulfur dioxide and so on. Waste residue and waste water are the most serious pollution of chromium compounds, and there are also pollution of nickel compounds.The State Economic and Trade Commission, the State Environmental Protection Administration and other departments also jointly issued "on accelerating the restructuring of China's ferroalloy industry views" (in the economic and trade industry [1999]633), from 1999 to 2005, to stop the new types of ferroalloy electric furnace (kiln) and blast furnace.
Q:What is the consciousness of YG in YG cemented carbide?
YT carbide hard alloy has relatively high hardness, but poor toughness, poor impact resistance. It is suitable for processing plastic material used to machining without quenching medium and low carbon steel, alloy steel and so on.
Q:What is the difference between hard alloy steel and high speed steel?
1, two kinds of material composition is different: the former WC+Co+TiC, etc., the latter is generally C+Cr+W+Mo+v2, forming methods are generally different: hard alloy is powder metallurgy process (of course, some are powder metallurgy high speed steel)
Q:How hard is the carbide knife?
Seven or eight, Baidu is absolutely no problem.
Q:What are the meanings of cemented carbide codes, such as YS30, YN10, YW?
Y is the abbreviation of "hard". The letter behind is the abbreviation of metal material, such as "L" is "aluminum", "YL" is "hard aluminum". The number should be related to the alloy composition.
Q:What is the tungsten alloy blade, what is the difference with the hard alloy blade? What is it for?
Tungsten alloy blade is a kind of hard alloy, metal processing used in the workpiece.
Q:I would like to ask, carbide processing, cutting what cutting fluid is better, useful trouble recommended, thank you!
An alloy material made from powder metallurgy by hard metals and bonded metals of refractory metals. Cemented carbide has a series of excellent properties such as high hardness, wear resistance, strength and toughness, heat resistance and corrosion resistance, especially its high hardness and wear resistance.
Q:What are the features of cemented carbide YG8 knives?
Pig iron and non-ferrous metal processing. Can also be used in general stainless steel rough processing

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