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Carbonyl Iron Powder for Laser Cladding

HM2170

New product

Carbonyl Iron Powder for Laser Cladding is a fine iron powder used in laser cladding, surface repair, metal coatings and additive manufacturing research. Heeger Materials supplies controlled particle size grades, chemistry, flowability, packaging and technical support.

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Data sheet

ColorBlack-grey
MaterialsFe
Available Formspowder

More info

Carbonyl Iron Powder is a fine, spherical metallic powder known for its high purity, uniform particle size, and excellent magnetic properties. Produced through thermal decomposition of iron pentacarbonyl, it offers superior absorption of electromagnetic waves and efficient thermal conductivity. This makes it a preferred choice for clutter suppression films in communication and radar systems, EMC shielding components, and thermally conductive absorptive materials. Its stable performance and customizable specifications support applications in coatings, electronics, and advanced composite materials. Heeger Materials provides high-quality Carbonyl Iron Powder with reliable performance for industrial and research applications.

Carbonyl Iron Powder for Laser Cladding

Carbonyl Iron Powder for Laser Cladding Selection Notes

Carbonyl iron powder is selected by grade, particle size distribution, morphology, carbon/oxygen limits, flowability, apparent density, laser cladding process and target coating properties.

Related Materials and Product Forms

Review Spherical Powder, all products and the materials blog.

FAQ

What should be included in a quote request? Confirm grade, particle size range, chemistry, morphology, flowability, apparent density, laser parameters, quantity and packaging.

Can specifications and packaging be customized? Yes. Share dimensions, grade, purity or composition, quantity, documentation and packaging requirements so the supply team can confirm feasibility.

Spherical Carbonyl Iron Powder Grades and Parameters

Specification note: Confirm grade, particle size range, chemistry, morphology, flowability, apparent density, laser parameters, quantity and packaging.

Grades

Concentration (wt/%)

Thickness (mm)

Absorption band (GHz)

Reflectivity (dB)

Particle size (D50/μm)

Product Applications

HM-C03

67

1.5

7 - 12

≤ - 8

2.9 - 3.3

Absorbing Film

40

1

12 - 24

≤ - 8

Absorbing Thermal Conductive Film

40

0.5

29 - 40

≤ - 8

HM-C08

75

2

6 - 9

≤ - 8

4.4 - 4.9

Absorbing Film

75

1

8 - 13

≤ - 8

Absorbing Thermal Conductive Film

65

0.9

20 - 33

≤ - 10

Absorbing Film

HM-01C

80

2

3 - 5

≤ - 8

7.25 - 8.25

Absorbing Film
Thermal Conductive Film

75

1

12 - 18

≤ - 8

67

0.8

18 - 26

≤ - 8

HM-C13

60

1.2

5 - 7.5

≤ - 8

9 - 12

Absorbing Film

51

2

6 - 12

≤ - 8

Absorbing Film
Thermal Conductive Film

40

1

15 - 22

≤ - 8

 

67

2

6 - 9

≤ - 8

17 - 19.5

Absorbing Film

HM-C14

67

1.5

8 - 12

≤ - 8

 

40

1

18 - 26.5

≤ - 8

Absorbing Film
Thermal Conductive Film

Carbonyl Iron Powder Specifications

SpecificationValue
Particle Size Distribution0.5–50 µm
Carbon (C) Content≤ 1.5 wt%
Oxygen (O) Content≤ 1 wt%
Custom FormulationsAvailable upon request

Carbonyl Iron Powder SEM

Carbonyl Iron Powder SEM

Carbonyl Iron Powder Key Features 

  • High sphericity
  • Low oil absorption
  • High permeability
  • High magnetic loss
  • High saturation magnetization
  • Wide magnetoelectric tuning range

Carbonyl Iron Powder Applications

  • Laser cladding, repair coatings, additive manufacturing research, magnetic materials and powder metallurgy.
  • Clutter Suppression Films: Used in communication and radar systems to reduce signal interference and improve clarity.
  • EMC System Patches: Integrated into electromagnetic compatibility systems to block or redirect unwanted electromagnetic emissions.
  • Absorptive & Thermally Conductive Materials: Enhances heat dissipation and electromagnetic wave absorption in high-frequency applications.
  • Functional Coatings: Applied in coatings for shielding, thermal management, and electromagnetic absorption across various industries.

Carbonyl Iron Powder Packing

Packaging note: Powder should be sealed, labeled and protected from moisture or contamination during storage and export shipment.

Carbonyl Iron Powder should be stored in a sealed container in a dry and cool place, and unexposed to air for an extended time. HM offers vacuum-sealed packaging including 100g/bag, 500g/bag, 1kg/bag, and 25kg/drum, or customized packaging as per specific requirements.

Carbonyl Iron Powder Packing

Where to Buy Carbonyl Iron Powder in Bulk?

Heeger Materials Inc., a professional supplier and manufacturer of high-quality Spherical Powder products including Carbonyl Iron Powder, leverages extensive expertise in supply and export to offer competitive prices. We provide customized solutions to meet specific requirements, ensuring exceptional quality and customer satisfaction.

Heeger Materials Inc. was established in 2016 in Colorado, USA. We are a specialized supplier of premium-grade metals, alloys, ceramics, powders, and various other materials catering to research, development, and large-scale industrial production in scientific and industrial sectors.

Available Grades of Spherical Carbonyl Iron Powder

Chemical Compositions

Grade

Fe (%)

C (%)

O (%)

N (%)

P (%)

SiO₂ (%)

Ni (%)

Mo (%)

Cr (%)

Mn (%)

01

≥97.5

0.6-0.8

≤0.4

0.6-0.9

-

-

-

-

-

-

01A

≥97.5

0.3-0.4

≤0.4

-

-

-

-

-

-

-

01C

≥97.5

0.6-0.8

≤0.4

0.6-0.9

-

-

-

-

-

-

01E

bal

≤1.2

≤0.4

≤1.2

-

-

-

-

-

-

01H2

bal

0.6-0.8

≤0.4

-

-

-

-

-

-

-

01M

≥97.5

0.6-0.8

≤0.4

0.6-0.9

-

-

-

-

-

-

01MP

bal

0.6-0.8

≤0.4

-

-

≤0.1

-

-

-

-

01M-R

≥97.5

0.6-0.8

≤0.4

0.6-0.9

-

-

-

-

-

-

01S

bal

0.6-0.9

0.35-0.65

0.6-0.9

-

-

0.1-0.7

-

-

-

01SA

bal

0.7-0.9

0.6-0.9

0.5-0.9

-

-

0.4-0.7

-

-

-

01S2

bal

0.7-0.82

0.58-0.75

0.5-0.8

-

-

0.6

-

-

-

01S3

bal

0.6-0.8

0.35-0.65

0.3-0.5

-

-

0.2-0.6

-

-

-

03:11

≥97.5

≤0.9

≤0.8

-

-

-

-

-

-

-

04

≥97.5

≤0.8

≤0.8

-

-

-

-

-

-

-

04S3

bal

0.6-0.8

0.35-0.65

0.3-0.5

-

-

0.4-0.7

-

-

-

06

≥97.5

≤0.9

≤0.8

-

-

-

-

-

-

-

08:10

≥97

≤1.0

≤0.6

≤0.8

-

-

-

-

-

-

11

bal

≤1.4

≤0.4

≤1.4

-

-

-

-

-

-

12

bal

≤1.4

≤0.4

≤1.4

-

-

-

-

-

-

22

bal

≤1.4

≤0.4

≤1.4

-

-

-

-

-

-

bal

≤1.0

≤0.5

-

-

-

-

-

-

-

HY1

≥99.5

≤0.03

≤0.3

≤0.01

-

-

-

-

-

-

HY2

≥99.5

≤0.03

≤0.3

≤0.01

-

-

-

-

-

-

HY3

≥99.5

≤0.03

≤0.4

≤0.01

-

-

-

-

-

-

HYC1

≥99.5

0.035-0.04

≤0.3

≤0.01

-

-

-

-

-

-

HYC2

≥99.5

0.045-0.05

≤0.3

≤0.01

-

-

-

-

-

-

HYK

≥99

≤0.1

<0.3

<0.02

-

-

-

-

-

-

HYM

≥99.4

≤0.1

<0.5

<0.01

-

-

-

-

-

-

HYN

≥99.5

≤0.04

<0.3

0.01

-

-

-

-

-

-

HYS

bal

≤0.01

<0.4

<0.01

-

-

0.1

-

-

-

HY11

bal

≤0.1

≤0.4

≤0.1

-

-

-

-

-

-

HY12

bal

≤0.1

≤0.4

≤0.1

-

-

-

-

-

-

HY22

bal

≤0.1

≤0.4

≤0.1

-

-

-

-

-

-

YW-A

bal

≤1.0

≤1.0

-

-

0.1

-

-

-

-

YW-B

bal

≤1.0

≤1.0

-

-

-

-

-

-

-

FeP10

bal

≤0.9

≤1.0

-

9-11

-

-

-

-

-

FeP10A

bal

≤0.9

≤1.0

-

9-11

-

-

-

-

-

FeP10B

bal

≤0.9

≤0.5

-

9-11

-

-

-

-

-

FeNi2

bal

0.4-0.8

≤0.4

-

-

-

1.9-2.1

-

-

-

FeNi2A

bal

0.6-0.8

≤0.4

-

-

-

1.9-2.1

-

-

-

FeNi2B

bal

0.6-0.8

≤0.4

-

-

-

1.9-2.1

-

-

-

FeNi2C

bal

0.6-0.8

≤0.30

-

-

-

1.9-2.1

-

-

-

FeNi2Mo0.5

bal

0.3-0.8

≤0.4

-

-

-

1.9-2.1

0.35-0.5

-

-

FeNi2Mo0.5A

bal

0.6-0.8

≤0.4

-

-

-

1.9-2.1

0.35-0.5

-

-

FeNi2Mo0.5B

bal

0.6-0.8

≤0.30

-

-

-

1.9-2.1

0.35-0.5

-

-

4605

bal

0.06-0.12

≤0.4

-

-

-

1.75-2.25

0.2-0.5

-

-

15# Steel

bal

0.12-0.19

-

-

-

-

-

-

0.35-0.65

-

42CrMo4

bal

0.35-0.45

≤0.4

-

-

-

-

-

0.15-0.3

0.9-1.2

8620

bal

0.12-0.23

≤0.3

-

-

-

-

-

0.4-0.7

0.15-0.25

MnMoFeCrMo02

bal

0.33-0.38

≤0.3

-

-

-

-

-

0.15-0.3

0.9-1.2

T2L

bal

<1.2

<0.6

-

-

-

-

-

-

-

Grade

Fe (%)

C (%)

O (%)

N (%)

P (%)

SiO₂ (%)

Ni (%)

Mo (%)

Cr (%)

Mn (%)

01

≥97.5

0.6-0.8

≤0.4

0.6-0.9

-

-

-

-

-

-

01A

≥97.5

0.3-0.4

≤0.4

-

-

-

-

-

-

-

01C

≥97.5

0.6-0.8

≤0.4

0.6-0.9

-

-

-

-

-

-

01E

bal

≤1.2

≤0.4

≤1.2

-

-

-

-

-

-

01H2

bal

0.6-0.8

≤0.4

-

-

-

-

-

-

-

01M

≥97.5

0.6-0.8

≤0.4

0.6-0.9

-

-

-

-

-

-

01MP

bal

0.6-0.8

≤0.4

-

-

≤0.1

-

-

-

-

01M-R

≥97.5

0.6-0.8

≤0.4

0.6-0.9

-

-

-

-

-

-

01S

bal

0.6-0.9

0.35-0.65

0.6-0.9

-

-

0.1-0.7

-

-

-

01SA

bal

0.7-0.9

0.6-0.9

0.5-0.9

-

-

0.4-0.7

-

-

-

01S2

bal

0.7-0.82

0.58-0.75

0.5-0.8

-

-

0.6

-

-

-

01S3

bal

0.6-0.8

0.35-0.65

0.3-0.5

-

-

0.2-0.6

-

-

-

03

≥97.5

≤0.9

≤0.8

-

-

-

-

-

-

-

04

≥97.5

≤0.8

≤0.8

-

-

-

-

-

-

-

04S3

bal

0.6-0.8

0.35-0.65

0.3-0.5

-

-

0.4-0.7

-

-

-

06

≥97.5

≤0.9

≤0.8

-

-

-

-

-

-

-

08

≥97

≤1.0

≤0.6

≤0.8

-

-

-

-

-

-

11

bal

≤1.4

≤0.4

≤1.4

-

-

-

-

-

-

12

bal

≤1.4

≤0.4

≤1.4

-

-

-

-

-

-

22

bal

≤1.4

≤0.4

≤1.4

-

-

-

-

-

-

33

bal

≤1.0

≤0.5

-

-

-

-

-

-

-

HY1

≥99.5

≤0.03

≤0.3

≤0.01

-

-

-

-

-

-

HY2

≥99.5

≤0.03

≤0.3

≤0.01

-

-

-

-

-

-

HY3

≥99.5

≤0.03

≤0.4

≤0.01

-

-

-

-

-

-

HYC1

≥99.5

0.035-0.04

≤0.3

≤0.01

-

-

-

-

-

-

HYC2

≥99.5

0.045-0.05

≤0.3

≤0.01

-

-

-

-

-

-

HYK

≥99

≤0.1

<0.3

<0.02

-

-

-

-

-

-

HYM

≥99.4

≤0.1

<0.5

<0.01

-

-

-

-

-

-

HYN

≥99.5

≤0.04

<0.3

0.01

-

-

-

-

-

-

HYS

bal

≤0.01

<0.4

<0.01

-

-

0.1

-

-

-

HY11

bal

≤0.1

≤0.4

≤0.1

-

-

-

-

-

-

HY12

bal

≤0.1

≤0.4

≤0.1

-

-

-

-

-

-

HY22

bal

≤0.1

≤0.4

≤0.1

-

-

-

-

-

-

YW-A

bal

≤1.0

≤1.0

-

-

0.1

-

-

-

-

YW-B

bal

≤1.0

≤1.0

-

-

-

-

-

-

-

FeP10

bal

≤0.9

≤1.0

-

9-11

-

-

-

-

-

FeP10A

bal

≤0.9

≤1.0

-

9-11

-

-

-

-

-

FeP10B

bal

≤0.9

≤0.5

-

9-11

-

-

-

-

-

FeNi2

bal

0.4-0.8

≤0.4

-

-

-

1.9-2.1

-

-

-

FeNi2A

bal

0.6-0.8

≤0.4

-

-

-

1.9-2.1

-

-

-

FeNi2B

bal

0.6-0.8

≤0.4

-

-

-

1.9-2.1

-

-

-

FeNi2C

bal

0.6-0.8

≤0.30

-

-

-

1.9-2.1

-

-

-

FeNi2Mo0.5

bal

0.3-0.8

≤0.4

-

-

-

1.9-2.1

0.35-0.5

-

-

FeNi2Mo0.5A

bal

0.6-0.8

≤0.4

-

-

-

1.9-2.1

0.35-0.5

-

-

FeNi2Mo0.5B

bal

0.6-0.8

≤0.30

-

-

-

1.9-2.1

0.35-0.5

-

-

4605

bal

0.06-0.12

≤0.4

-

-

-

1.75-2.25

0.2-0.5

-

-

15# Steel

bal

0.12-0.19

-

-

-

-

-

-

0.35-0.65

-

42CrMo4

bal

0.35-0.45

≤0.4

-

-

-

-

-

0.15-0.3

0.9-1.2

8620

bal

0.12-0.23

≤0.3

-

-

-

-

-

0.4-0.7

0.15-0.25

MnMoFeCrMo02

bal

0.33-0.38

≤0.3

-

-

-

-

-

0.15-0.3

0.9-1.2

T2L

bal

<1.2

<0.6

-

-

-

-

-

-

-

Particle Size Distribution

GradeD10 (μm)D50 (μm)D90 (μm)D99 (μm)Apparent Density (g/cm³)Tap Density (g/cm³)
011.85-2.53.6-4.68.0-11.0-2.4-3.04.05-4.25
01A1.85-2.53.6-4.68.0-11.0-2.2-3.04.05-4.25
01C3.5-4.257.25-8.2518.0-20.0-2.2-3.03.95-4.4
01E1.4-2.43.2-4.25.5-7.5-2.0-3.03.8-4.3
01H22.0-3.04.5-5.58.5-10.0-2.0-3.04.0-4.4
01M1.75-2.253.75-4.257.0-10.0-2.0-3.04.0-4.4
01MP1.75-2.253.75-4.257.0-10.0-1.8-2.53.8-4.3
01M-R1.75-2.54.0-4.47.0-10.0-2.0-3.04.0-4.4
01S1.75-2.253.0-4.07.0-10.0-2.2-3.04.0-4.5
01SA3.4-4.46.4-8.4--3.85-4.351.4-2.4
01S23.6-4.56.8-8.0--3.95-4.251.8-2.2
01S33.4-4.46.4-8.4--3.95-4.351.4-2.4
031.25-1.51.75-2.253.0-3.5-1.7-2.51.8-2.5
041.75-2.02.75-3.255.0-7.02.2-3.02.0-2.5
04S33.0-4.05.0-7.0-<133.5-4.251.5-2.0
062.0-2.53.5-4.5--3.5-4.00.5-1.0
083.2-4.26-9--2.0-3.03.5-4.5
115-820-2540-45-2.5-3.5≥3.5
123.5-59-1221-25-2.5-3.5≥3.75
224-79-1219-22-2.5-3.5≥3.75
33-4-6----
FeP10<5<8<24-1.5-2.53.0-4.0
FeP10A<4<7<16-1.5-2.53.0-4.0
FeP10B<3<8<20-1.5-2.53.0-4.0
YW-A1.2-1.52.0-2.43.0-3.5-1.5-3.03.3-4.0
YW-B<2.02.7-3.1<4.1-1.5-3.03.3-4.0

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