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Inoculant
Inoculant
Inoculant
  • Inoculant
  • Inoculant
  • Inoculant

Inoculant

The chemical composition is stable, the quality deviation is small, the graphitization core is increased, and the graphite is refined. Promote gray cast iron to obtain A- type graphite, promote ductile cast iron graphite roundness, improve the spheroidization level, and improve the spheroidization rate. Reduce the tendency of white mouth, improve cutting performance, reduce the sensitivity of casting wall thickness, and make the organization uniform.

Key words:

Cored wire, spheroidizing agent, inoculant

Classification:

Details

Product range

Pressure package inoculant, subcontract inoculant, flow inoculant, passivator, deoxidizer, etc.

 

Product Features

1. Stable chemical composition, small quality deviation, increase graphitization core and refine graphite;

2, to promote gray cast iron to get A- type graphite, promote ductile cast iron graphite roundness, improve the level of spheroidization, so that the spheroidization rate can be improved;

3, reduce the tendency of white mouth, improve cutting performance, reduce the sensitivity of casting wall thickness, uniform organization;

4, strong anti-recession ability, to prevent breeding recession and associated spherical recession;

5. The melting point is low, it is easy to melt and absorb when inoculating, and the scum is less.

 

Product category

There are more than 70 kinds of inoculant products with different particle sizes and different compositions (including Si, Ca, Ba, Sb, Bi, Al, N, C, S, O, Mn, RE, Zr, Sr, etc.) corresponding to different production conditions.

 

Main ingredients of some products of inoculant

Specifications chemical composition Instructions for use
Si(%) Ca(%) Three (%) Al(%) Sr(%) Mn(%) Bi(%) Other
Y-Si 70-75 0.5-2.0 - 0.5-1.5 - - - - Quick but short duration
Y-SiBaCa 60-70 0.5-2.0 2.0-6.0 0.5-1.5 - - - - Long recession resistance
Y-Bi 70-75 2.0-4.0 4.0-6.0 0.5-1.0 - - right amount RE right amount Increase the core of graphite and increase the rate of spheroidization.
Y-SiBi 68-75 1.0-2.0 0.2-0.7 0.7-1.5 - - right amount   Increase the core of graphite and increase the rate of spheroidization.
Y-Sr 73-78 ≤0.1 - ≤0.5 right amount - - - Strong anti-recession ability to increase the density of castings.
Y-Sb 65-75 0.5-2.0 - - - - - Appropriate Sb Improve the spheroidization rate and increase the content of pearlite.
Y-RE 79-75 0.7-2.0 - 0.75-1.2 - - - RE right amount increase the core of graphite and increase the rate of spheroidization;
Y-SiMnZr 60-69 0.5-1.2 - 0.5-1.5 - right amount - Zr  Strong anti-recession ability, reduce the tendency of white mouth, inhibit the generation of nitrogen holes
Y-OX1 70-80 0.5-1.5 - 0.75-1.25 - - - LA Increase the core of graphite and increase the rate of spheroidization.
Y-OX2 70-80 0.5-1.5   0.75-1.25 - - - What? What? Increase the core of graphite and increase the rate of spheroidization.

Application Scenarios

Wind power generation

Wind power generation

High-speed railway

High-speed railway

Aerospace

Aerospace

Nuclear power field

Nuclear power field

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