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Quick Details

  • Place of Origin: Henan, China (Mainland)
  • Brand Name: MEIQI
  • Model Number: MQ-IR017
  • Name: Best seller MQ-IR017 carbonyl iron powder
  • Shape: Power
  • Color: black, gray
  • Material: carbonyl iron
  • Purity: 99.5%min
  • Particle size: 3.15um, Customized
  • C%: ≤0.3
  • Application: magnetic materials,powder metallurgy,machining,Nutritional iron

Packaging & Delivery

Packaging Details 25kg/bag,50kg/bag,1000kg/bag or as customers' requirement.
Delivery Time Within 15 days after received the advanced payment
Product Description

Best seller MQ-IR017 carbonyl iron powder

The carbonyl iron powder is used to react with iron in high temperature and high pressure, producing 5 carbonyl iron oil, and then being separated by low pressure to get the product.It can be shipped by annealing and oxidation treatment.When the temperature is 200 ℃, 200 bar under the condition of carbonyl synthesis reaction is as follows

Fe + 5CO = Fe (CO) 5

Carbonyl iron at 300 ℃, 1 bar under the condition of decomposition for Fe and CO

Fe(CO)5= Fe+5CO


Detailed Images

1. The traditional powder metallurgy and injection molding: 

traditional high proportion alloy of powder metallurgy, need to adopt active large iron powder as the liquid phase sintering, form relatively continuous binding phase, inhibition of brittle phase, to obtain high density or the density of high performance products.

2.Iron powder core: 

because with a small particle size (below 10 um), activity of big, irregular shape (onion layered structure), carbonyl iron powder has high flux rate under high frequency and uhf, also widely used in manufacturing magnetic materials, in the production of high frequency iron powder core has an irreplaceable role.

3. Diamond tools:

 traditional high performance expensive cobalt powder is applied to make diamond tools matrix.Recent research and production show that using carbonyl iron powder to reduce Co powder dosage, can achieve very high performance.In addition, for the traditional fund corundum iron tools, using carbonyl iron powder can improve the holding force of the matrix of diamond, improve wear resistance of the matrix.

5. Iron nutrition:

 ISP companies in the United States of carbonyl iron powder drug administration supervision bureau recognized by the United States has formally, as iron element in can be directly added to the food supply.The present data show that carbonyl iron powder absorption by human body more than 80%, far beyond the current use of compound iron supply.

Packing & Delivery


25kg/bag, 50kg/bag,1000kg/bag or as customers' requirement.


Within 15 days after received the advanced payment.


1. Payment term:
T/T, Western Union, Money Gram, PayPal; all could be acceptable with discussion.
2. Delivery Time:
If the size we have storage, could dilivery within 3 days.
If the size you need haven't storage, production time would be 7-15 days based on our production schedule.

Anyway, would try best to delivery our carbonyl iron powder as earlier as possible with your requirements! 

3. MOQ: Even 1 kg is possible!
4. Package Information:
20kg/inner thick plastic bag, further put it into wooden barrel or paper bag, palletized, or as customer's request!
5. The nearest port of our factory: Tianjin and Qingdao port!
Also could send our carbonyl iron powder to any port you need my dear Customer~
6. The time for deliver our carbonyl iron powder to Tianjin or Qingdao port: 1-2 days.
7. How to insure the quality and quantity of our carbonyl iron powder?
We have ISO9001 certificate for our whole production. Own high tecnical professional lab.
Before delivery, we would send our carbonyl iron powder to the Third Party Lab for last test too.
And we buy Offical Insurance for our carbonyl iron powder of every shipment!

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China (Mainland) | Trading Company
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The supplier’s transactions conduted via Alibaba.com in the past 6 months.
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Supplier's Trade Assurance Limit: US $33,000
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