Iron Powders

Iron powders for industrial applications (cold casting, sintering, magnetic paints and inks, magnetic powders, and more) as well as research and art projects.
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Ball And Ring, Demonstrating Thermal Expansion Chain
ringball.png

Thermal expansion demonstration with ball and ring chain.

SKU: BALLRING
Brass Ball, 1" Solid

Corrosion-resistant, affordable 1" brass balls for physics experiments.

SKU: MSBB25
Brass Ball, 3/4 Inch Diameter

Solid metal sphere for various applications.

SKU: MSBB18
Iron Powder

Highly reactive iron powder for science experiments and industrial use.

SKU: IRON100
Iron Powder, Coarse, Mesh 20

Coarse iron powder for ground remediation and filtration.

SKU: IRON12
Steel Balls 1/2" Diameter

Hardened steel balls for mechanics and magnetism experiments.

SKU: SBALL12
Steel Balls 1/4" Diameter

Hardened spheres for mechanics and magnetism experiments.

SKU: SBALL6
Steel Balls 1/8" Diameter

Tiny polished spheres for mechanics and magnetism experiments.

SKU: SBALL3
Steel Balls 3/4" Diameter

Polished, hardened spheres for mechanics and magnetism experiments.

SKU: SBALL18
Steel Balls, 1" (25Mm)

Durable metal spheres for mechanics and magnetism experiments.

SKU: SBALL25
Steel Powder/ Balls Mesh 50

50 mesh steel powder/balls.

SKU: S50SP
ringball.png
Ball And Ring, Demonstrating Thermal Expansion Chain (BALLRING)

Ball And Ring


Ball And Ring is a unique product that demonstrates thermal and chain expansion. It helps students understand the concept of thermal expansion by showing the expansion of the ball and ring when heated. The chain expansion is also demonstrated by the expansion of the chain that connects the ball and ring. This product is perfect for educational purposes and can be used in classrooms, labs, or at home. It is a great tool for science teachers, students studying thermal expansion, physics enthusiasts, STEM educators, and science museums and science centers.


Key Features:

  • Demonstrates thermal and chain expansion
  • Compact and easy to use
  • Made of high-quality materials for durability and longevity

Product Specifications:

Product NameBall And Ring
DemonstratesThermal Expansion, Chain Expansion
MaterialsBrass (Ball and Ring), Steel (Chain)
Ball Diameter20 mm
Ring Inner Diameter30 mm

Similar Products:

  • Bar and Gauge
  • Bi-Metallic Strip
  • Thermal Conductivity Set
  • Mercury Thermometer
  • Gas Laws Demonstrator

Note: These are similar products, and each product is different, so research is required to find the best fit for your needs.

CAUTION: This product involves heat. Please follow safety instructions carefully and use with adult supervision.


Perfect for science teachers, students studying thermal expansion, physics enthusiasts, STEM educators, science museums, science centers, and home-schooling parents.
SKU: BALLRING
Brass Ball, 1" Solid (MSBB25)

Brass Ball, 1" Solid


Brass Ball, 1" Solid is a high-quality ball made of brass that is perfect for physics experiments. It is a corrosion-resistant ball that provides excellent resistance to water and other corrosive agents. This ball is substantially lower in cost than other corrosion-resisting balls, making it an economical choice for many valve applications. The Grade 1000 brass balls are ideal for use in physics experiments and have the ability to resist the corrosive effects of fuel oil, gasoline, butane, dry carbon dioxide, benzene, lime-sulphur mixture, and similar chemical agents.


Key Features:

  • 1" solid brass ball
  • Excellent resistance to corrosion by water
  • Lower cost compared to other corrosion-resisting balls
  • Ability to resist corrosive effects of various chemical agents
  • Grade 1000
  • Great for physics experiments and valve applications requiring small-size balls

Product Specifications:

Product Name Brass Ball, 1" Solid
Material Brass
Application Physics Experiments, Valve Applications
Resistance Excellent resistance to corrosion by water, fuel oil, gasoline, butane, dry carbon dioxide, benzene, lime-sulphur mixture and similar chemical agents
Grade 1000

Similar Products

  • Stainless Steel Ball, 1" Solid - Provides excellent resistance to corrosion and is frequently used in valve applications requiring small-size balls. Grade 1000.
  • Aluminum Ball, 1" Solid - Lightweight and corrosion-resistant, ideal for use in physics experiments. Grade 1000.
  • Titanium Ball, 1" Solid - Offers superior corrosion resistance and strength, suitable for use in harsh environments. Grade 1000.
  • Chrome Steel Ball, 1" Solid - Provides high hardness and wear resistance, suitable for use in industrial applications. Grade 1000.
  • Carbon Steel Ball, 1" Solid - Offers good strength and toughness, ideal for use in heavy-duty applications. Grade 1000.

Note: These are similar products, and each product is different, so research is required to find the best fit for your needs.

Caution Note: This product contains brass which may cause skin irritation or allergic reactions in some individuals. Please handle with care and use protective gloves if necessary.

Perfect for:

  • Physics teachers and students
  • Science enthusiasts
  • Valve manufacturers
  • Chemical processing plants
  • Mechanical engineers
  • Industrial equipment manufacturers

SKU: MSBB25
Brass Ball, 3/4 Inch Diameter (MSBB18)

3/4 Inch Diameter Brass Ball


Looking for a high-quality brass ball that's perfect for your next project? Look no further than our 3/4 inch diameter brass ball. Made from top-grade materials and designed with precision, this brass ball is ideal for a wide range of applications, from decorative accents to industrial machinery. With its durable construction and reliable performance, it's sure to meet all your needs and exceed your expectations. So why wait? Order your 3/4 inch diameter brass ball today and experience the difference for yourself!


Product Specifications:

Product Name Brass Ball
Material Brass
Diameter 3/4 Inch

Perfect for:

  • Industrial manufacturers requiring small brass balls for machinery
  • Jewelry makers needing high quality brass balls for accessories
  • Artists looking for unique materials to incorporate in their work
  • Metal enthusiasts and collectors seeking rare brass balls
  • Home decorators looking for decorative brass accents
  • DIY enthusiasts needing brass balls for various projects

SKU: MSBB18
Iron Powder (IRON100)

Fine Iron Powder


Reactive iron powder for chemical reactions, magnetism experiments, and magnetic paints. This high purity, hydrogen reduced, and highly reactive powder is perfect for science labs, educational institutions, and industrial applications. All particles are 150 micron or smaller.


Key Features

  • High purity
  • Hydrogen reduced
  • Highly reactive
  • Small particle size

Product Specifications:

Note: These are similar products, and each product is different, so research is required to find the best fit for your needs.
Iron Content Over 98%
Acid Insolubility 0.0031
H2-Loss 0.009
Apparent Density [HALL] 2.41 G/CC
Screen Analysis
  • 80 MESH TRACE
  • -80/ 100 MESH 0.8%
  • -100/ 140 MESH 14.6%
  • -140/ 200 MESH 25.8%
  • -200/ 325 MESH 30.3%
  • -325 MESH 28.5%
Note: These are similar products, and each product is different, so research is required to find the best fit for your needs.
Perfect for science labs, educational institutions, and industrial applications.

Key Features:

  • High purity
  • Hydrogen reduced
  • Highly reactive
  • Small particle size
This fine iron powder is perfect for chemical reactions, magnetism experiments, and making magnetic paints. It boasts high purity, hydrogen reduction, high reactivity, and small particle size. These features make it ideal for use in science labs, educational institutions, and industrial applications. Note that each product is different, so research is required to find the best fit for your needs.

Product Specifications:

Iron Content Over 98%
Acid Insolubility 0.0031
H2-Loss 0.009
Apparent Density [HALL] 2.41 G/CC
Screen Analysis
  • 80 MESH TRACE
  • -80/ 100 MESH 0.8%
  • -100/ 140 MESH 14.6%
  • -140/ 200 MESH 25.8%
  • -200/ 325 MESH 30.3%
  • -325 MESH 28.5%

Similar Products

  • Hydrogen-reduced Iron Powder
  • High Purity Iron Powder
  • Fine Iron Powder for Magnetism Experiments
  • Iron Powder for Making Magnetic Paints
  • Ultrafine Iron Powder for Chemical Reactions

Note: These are similar products, and each product is different, so research is required to find the best fit for your needs.
CAUTION: This product is highly reactive and should be handled with care during chemical reactions and magnetism experiments. Ensure to follow all safety precautions and wear appropriate protective gear. Please refer to the MSDS in the Downloads Tab for more information.

Perfect for:

  • Science labs
  • Educational institutions
  • Industrial applications

Fine Iron Powder

High purity, hydrogen reduced, highly reactive, fine iron powder for chemical reactions, magnetism experiments, and making magnetic paints. All particles are 150 micron or smaller.

Key Features

  • High purity
  • Hydrogen reduced
  • Highly reactive
  • Small particle size

Product Specifications:

Note: These are similar products, and each product is different, so research is required to find the best fit for your needs.
Iron Content Over 98%
Acid Insolubility 0.0031
H2-Loss 0.009
Apparent Density [HALL] 2.41 G/CC
Screen Analysis
  • 80 MESH TRACE
  • -80/ 100 MESH 0.8%
  • -100/ 140 MESH 14.6%
  • -140/ 200 MESH 25.8%
  • -200/ 325 MESH 30.3%
  • -325 MESH 28.5%
Note: These are similar products, and each product is different, so research is required to find the best fit for your needs.
Perfect for science labs, educational institutions, and industrial applications.
Perfect For: Science labs, educational institutions, and industrial applications.
SKU: IRON100
Iron Powder, Coarse, Mesh 20 (IRON12)

IRON12


IRON12 is a special coarse iron powder with spongy flake structure produced from high purity iron ore by hydrogen reduction method. It is recommended for ground remediation, permeable reactive barriers, and filtration of certain air or gas contamination. Additionally, it can also be used as a source of high purity iron for chemical reactions.


Key Features

  • Produced from high purity iron ore
  • Spongy flake structure
  • Recommended for ground remediation, permeable reactive barriers, and filtration of certain air or gas contamination
  • Can also be used as a source of high purity iron for chemical reactions
  • Apparent density is between 1 and 1.5 g/cc
  • Second Quality Grade is recovered from broken bags or pallets and may contain less than 1% contaminants such as paper, cardboard, wood or soil

Similar Products

  • Iron oxide powder
  • Iron filings
  • Iron powder for metallurgy
  • Iron nanoparticles
  • Iron granules

Note: These are similar products, but each one is different, so further research is required to determine the best option for your needs.

Caution or Warning

Second Quality Grade shown below is recovered from broken bags or pallets and may contain less than 1% contaminants such as paper, cardboard, wood or soil.

Product Specifications

Property Value
Material Iron
Apparent Density 1-1.5 g/cc

Key Features:

  • Produced from high purity iron ore
  • Spongy flake structure
  • Recommended for ground remediation, permeable reactive barriers, and filtration of certain air or gas contamination
  • Can also be used as a source of high purity iron for chemical reactions
  • Apparent density is between 1 and 1.5 g/cc
  • Second Quality Grade may contain less than 1% contaminants such as paper, cardboard, wood or soil
Note: Further research is required to determine the best option for your needs among similar products such as iron oxide powder, iron filings, iron powder for metallurgy, iron nanoparticles, and iron granules. Caution or Warning: Second Quality Grade may contain less than 1% contaminants such as paper, cardboard, wood or soil. Product Specifications:
Property Value
Material Iron
Apparent Density 1-1.5 g/cc
Unique Selling Points: High purity iron ore, spongy flake structure, versatile usage for ground remediation, filtration of air or gas contamination, and chemical reactions.

Product Specifications:

Property Value
Material Iron
Apparent Density 1-1.5 g/cc

Similar Products

  • Iron oxide powder
  • Iron filings
  • Iron powder for metallurgy
  • Iron nanoparticles
  • Iron granules

Note: These are similar products, and each product is different, so research is required to find the best fit for your needs.

CAUTION: Second Quality Grade shown below is recovered from broken bags or pallets and may contain less than 1% contaminants such as paper, cardboard, wood or soil. Please handle with care.

Perfect for:

  • Ground remediation professionals
  • Permeable reactive barrier designers
  • Air or gas contamination filtration experts
  • Chemical reaction researchers

SKU: IRON12
Steel Balls 1/2" Diameter (SBALL12)

Small Steel Balls


Polished, hardened steel balls with a diameter of 1/2 inch (about 12 millimeters) for mechanics and magnetism experiments. These balls can be used as a substitute for iron filings for studying the phenomenon of magnetic fields, as they form clusters and chains between unlike poles of magnets. Made of polished, hardened spheres.


Product Specifications:

Diameter: 1/2 inch (about 12 millimeters)
Material: Polished, hardened steel
Uses: Mechanics and magnetism experiments, substitute for iron filings for studying magnetic fields

Similar Products:

  • Steel Balls 3/4" Diameter
  • Iron Filings
  • Magnetic Viewing Film
  • Gauss Rifle Kit
  • Magnetic Levitation Kit

Note: These are similar products, and each product is different, so research is required to find the best fit for your needs.


CAUTION: These steel balls are small and can pose a choking hazard. Keep out of reach of children and use with caution during experiments.

Perfect for:

  • Mechanics and physics enthusiasts
  • Science teachers and students
  • Magnetism experimenters
  • Individuals interested in studying magnetic fields
  • People looking for a substitute for iron filings
  • Anyone looking for high-quality, polished steel balls

SKU: SBALL12
Steel Balls 1/4" Diameter (SBALL6)

Steel Balls 1/4" Diameter


Steel Balls 1/4" Diameter are small steel balls with a diameter of about 6 millimeters, perfect for use in mechanics and magnetism experiments. These balls can be used as a substitute for iron filings to study the phenomenon of magnetic fields. They form clusters and chains between unlike poles of magnets, making them a great tool for exploring the properties of magnets. These balls are made of polished, hardened spheres, ensuring their durability and longevity. Add Steel Balls 1/4" Diameter to your collection of scientific equipment today!


Similar Products

  • Steel Balls 3/16" Diameter
  • Stainless Steel Balls 1/4" Diameter
  • Chrome Steel Balls 1/4" Diameter
  • Carbon Steel Balls 1/4" Diameter
  • Brass Balls 1/4" Diameter

Note: These are similar products with different materials and diameters, so research is required to find the best fit for your needs.

Caution: These steel balls are small and may pose a choking hazard if ingested. Keep away from young children and pets.

Target Group:

  • Science students
  • Physics enthusiasts
  • Teachers and educators
  • DIY enthusiasts
  • Engineering professionals
  • Metalworking hobbyists

Product Specifications:

Product Name Steel Balls 1/4" Diameter
Material Steel
Diameter 1/4" Diameter
Usage Small Steel Balls With Diameter Of 1/4 Inch (About 6 Millimeters) Are Used In Mechanics And Magnetism Experiments. As A Substitute For Iron Filings For Studying The Phenomenon Of Magnetic Fields. Form Clusters And Chains Between Unlike Poles Of Magnets. Made Of Polished, Hardened Spheres.
SKU: SBALL6
Steel Balls 1/8" Diameter (SBALL3)

Steel Balls 1/8" Diameter


Steel Balls 1/8" Diameter are small steel balls with a diameter of 1/8 inch (about 3 millimeters) that are commonly used in mechanics and magnetism experiments. These polished, hardened spheres are a great addition to any laboratory or classroom setting, providing students with a hands-on way to explore the world of science.


Product Specifications:

Product Name Steel Balls 1/8" Diameter
Material Steel
Diameter 1/8" Diameter
Usage Small Steel Balls With Diameter Of 1/8 Inch (About 3 Milimeters) Are Used In Mechanics And Magnetism Experiments. As A Substitute For Iron Filings For Studying The Phenomenon Of Magnetic Fields. Form Clusters And Chains Between Unlike Poles Of Magnets. Made Of Polished, Hardened Spheres.

Similar Products

  • Stainless Steel Balls 1/8" Diameter
  • Chrome Steel Balls 1/8" Diameter
  • Brass Balls 1/8" Diameter
  • Aluminum Balls 1/8" Diameter
  • Tungsten Carbide Balls 1/8" Diameter

Note: These are similar products, and each product is different, so research is required to find the best fit for your needs.

CAUTION: These steel balls are small and can be a choking hazard. Keep away from small children and pets.

Perfect for:

  • Mechanics enthusiasts
  • Science teachers and students
  • Magnetism experimenters
  • Individuals interested in studying magnetic fields
  • Those in need of a substitute for iron filings
  • Anyone looking for polished, hardened spheres

SKU: SBALL3
Steel Balls 3/4" Diameter (SBALL18)

Steel Balls 3/4" Diameter


Steel Balls 3/4" Diameter are small steel balls with a diameter of 3/4 inch (about 18 millimeters) that are commonly used in mechanics and magnetism experiments. These balls are a great substitute for iron filings when studying the phenomenon of magnetic fields, as they form clusters and chains between unlike poles of magnets. Made of polished, hardened spheres, these steel balls are durable and long-lasting. If you're looking for an interesting addition to your experiments or just need some high-quality steel balls, Steel Balls 3/4" Diameter are a great choice.


Product Specifications:

Product Name: Steel Balls 3/4" Diameter
Material: Steel
Diameter: 3/4" Diameter
Usage: Small Steel Balls With Diameter Of 3/4 Inch (About 18 Millimeters) Are Used In Mechanics And Magnetism Experiments. As A Substitute For Iron Filings For Studying The Phenomenon Of Magnetic Fields. Form Clusters And Chains Between Unlike Poles Of Magnets. Made Of Polished, Hardened Spheres.

Perfect for:

  • Mechanics and engineering students
  • Science enthusiasts
  • Teachers and educators
  • Research laboratories
  • DIY enthusiasts
  • Magnetism experimenters

SKU: SBALL18
Steel Balls, 1" (25Mm) (SBALL25)

Steel Balls, 1" (25Mm) Balls, Steel


Steel Balls, 1" (25Mm) Solid Steel Balls with a diameter of one inch (about 25 millimeters) are a versatile tool used in various fields such as mechanics, magnetism experiments, construction of pendulums, and demonstration of Newton's laws. These balls are made of high-quality steel, making them durable and long-lasting. They are perfect for experiments and demonstrations that require a solid and reliable sphere.



Product Name Steel Balls
Size 1" (25mm)
Material Steel
Usage Mechanics and magnetism experiments, construction of pendulums, demonstration of Newton laws

  • Stainless Steel Balls, 1" (25mm) - Perfect for use in high-corrosion environments or for applications requiring high strength and durability.
  • Chrome Steel Balls, 1" (25mm) - Ideal for use in bearings, valves, and other precision applications where hardness and wear resistance are critical.
  • Brass Balls, 1" (25mm) - Great for decorative and ornamental purposes, as well as in applications requiring good electrical conductivity.
  • Tungsten Carbide Balls, 1" (25mm) - Extremely hard and wear-resistant, these balls are ideal for use in high-stress applications such as ball bearings and valves.
  • Aluminum Balls, 1" (25mm) - Lightweight and corrosion-resistant, these balls are great for use in aerospace and automotive applications.

Note: These are similar products, and each product is different, so research is required to find the best fit for your needs.

CAUTION: Handle with care as steel balls can pose a hazard if not used properly. Keep away from children and use appropriate safety gear when handling.


Perfect for:

  • Mechanics enthusiasts
  • Physics students
  • Science teachers
  • Engineering students
  • Construction workers
  • Magnetism experimenters

SKU: SBALL25
Steel Powder/ Balls Mesh 50 (S50SP)

Steel Powder/ Balls Mesh 50


Steel Powder/ Balls Mesh 50 is a high-quality product that is used in various industrial applications. The product is made from high-grade steel and has a mesh size of 50, making it perfect for use in a range of different applications. Whether you are looking for a reliable material to use in the manufacturing of machinery or need a durable material for construction purposes, Steel Powder/ Balls Mesh 50 is a great choice. With its excellent strength and durability, this product is sure to meet all of your needs and exceed your expectations.


Product Specifications:

Product Name Steel Powder/ Balls Mesh 50
Material Steel
Type Balls
Mesh Size 50

Target Group:

  • Manufacturing industries that require steel powder or balls for their production processes
  • Research and development labs that use steel powder or balls for experiments and testing
  • Metalworking enthusiasts who require steel powder or balls for their DIY projects
  • Artists who incorporate steel powder or balls in their sculptures and installations
  • Construction companies that use steel powder or balls for reinforcement in concrete structures
  • Metal casting companies that require steel powder or balls for their casting processes

SKU: S50SP
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