cast iron Product List and Ranking from 7 Manufacturers, Suppliers and Companies

Last Updated: Aggregation Period:Jan 07, 2026~Feb 03, 2026
This ranking is based on the number of page views on our site.

cast iron Manufacturer, Suppliers and Company Rankings

Last Updated: Aggregation Period:Jan 07, 2026~Feb 03, 2026
This ranking is based on the number of page views on our site.

  1. 日本継手 東京営業部 Tokyo//others
  2. 伊藤彰産業 Aichi//Building materials, supplies and fixtures manufacturers
  3. 武蔵キャスティング Kyoto//others
  4. ダコタ・ジャパン Saitama//others
  5. 5 Tohoku Techno Arch Co., Ltd. Miyagi//Educational and Research Institutions

cast iron Product ranking

Last Updated: Aggregation Period:Jan 07, 2026~Feb 03, 2026
This ranking is based on the number of page views on our site.

  1. Azucast (cast iron) no heat treatment required S45C alternative 日本継手 東京営業部
  2. FCD900/FCD800 refers to high-strength cast iron. 日本継手 東京営業部
  3. High-strength cast iron 'H-FCD' [Eliminates thermal distortion as no heat treatment is required!] 日本継手 東京営業部
  4. 4 [FCD600 processed products] Special materials + band saw cutting | Metal processing case study 伊藤彰産業
  5. 4 Spheroidal graphite cast iron (FCD) cost reduction forged alternative special materials 日本継手 東京営業部

cast iron Product List

1~15 item / All 28 items

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[FCD600 processed products] Special materials + band saw cutting | Metal processing case study

The difficult-to-obtain FCD600 (ductile cast iron) is made available with short delivery times by leveraging the strengths of steel suppliers with inventory! *Used for sliding surfaces of machinery and wheels, etc.

Our company achieves short delivery times even for small lots of various types of steel materials due to our wide range of products and abundant inventory. We accept orders starting from one piece, including bending, drilling, milling, laser cutting, gas cutting, water jet cutting, and BTA processing. 【Processing Example】 Material: FCD600 (ductile cast iron, spheroidal graphite cast iron) Size: φ500×228 Processing Method: Band saw cutting Application: For sliding surfaces and wheels, etc. 【Benefits of Processing at Our Company】 ▼ As a steel supplier with inventory, we can achieve short delivery times even for special materials. ▼ Since material procurement and processing can be done consistently, there are significant cost advantages. *For procurement of metal processed products, contact "Ito Akira Sangyo"!

  • others
  • cast iron

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Tohoku Univ. Technology:Spherical Graphite Cast Iron Semi-Solid casting method:T16-106

Method for producing fine and uniform Ductile cast iron

In recent years, the development of lightweight and strong spherical graphite cast iron (ductile cast iron) has been promoted from the viewpoint of CO2 emission reduction and fuel efficiency reduction for automotive parts. In addition, efforts have been made to make ductile cast iron with highly productive die casting from the viewpoint of manufacturing cost reduction. In conventional die casting, heat treatment is necessary to suppress the generation of chill. In addition, the number of spheroidal graphite cast iron produced was small, and the mechanical properties such as strength and elongation were not sufficiently obtained. The ductile cast iron in which the spheroidal graphite is further refined and made uniform in the as-cast state without heat treatment can be obtained by combining a technique for suppressing chilling by free nitrogen with a semi-solidification casting technique.

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Gray cast iron

Introducing "gray cast iron," which has high vibration absorption capability and is resistant to thermal shock, with excellent castability!

We would like to introduce our "Gray Cast Iron." It has high vibration absorption capability and is resistant to thermal shock, making it suitable for use in machine tool beds and tables, cylinder liners for diesel engines, casings, crankcases, and impellers for hydraulic machinery. This material is classified as ordinary cast iron among cast iron products and has excellent castability. 【Features】 ■ High vibration absorption capability ■ Resistant to thermal shock ■ Classified as ordinary cast iron ■ Excellent castability *For more details, please refer to the PDF document or feel free to contact us.

  • Parts and Materials
  • cast iron

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Gear, toothed wheel, sprocket, cast iron FCD

Why not use our unalloyed spheroidal graphite cast iron for sprockets and gears?

Our company has the technology to manufacture FCD800 and FCD900 using as-cast (without heat treatment) methods. We propose materials and shapes that can lead to various VE and VA suggestions, such as material switching from steel (forged products). Since manufacturing is possible in as-cast form, there are no concerns about distortion or expansion due to heat treatment. Please feel free to consult us regarding as-cast high-strength cast iron. 【Features】 ■ Satisfies the strength of FCD800 in as-cast condition (cost advantage) ■ Complex shapes can be formed in one go (cost advantage) ■ Capable of forming complex structures compared to forging (high strength and weight reduction) ■ Capable of extremely small hole processing (excellent machinability) ■ Further strengthening is possible through quenching treatment (thin and lightweight) *For more details, please refer to the PDF materials or feel free to contact us.

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Spheroidal graphite cast iron (FCD) cost reduction forged alternative special materials

Ideal as an alternative material for forged products! It features high-strength spheroidal graphite cast iron, with outstanding fatigue strength in the black skin area.

How about reducing costs by switching from existing forged products to our special material spheroidal graphite cast iron (FCD)? The "H-FCD Series" offers greater design flexibility compared to forged products, allowing for reduced processing time and total cost. The special material enhances strength without the need for heat treatment, eliminating distortion and the need for grinding. Please feel free to contact us. 【Reasons to Choose the H-FCD Series】 ■ Suitable as an alternative material to forged products ■ Greater design flexibility and reduced processing time compared to forged products, enabling total cost reduction ■ Special material enhances strength without heat treatment, eliminating distortion and the need for grinding *For more details, please refer to the PDF document or feel free to contact us.

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Azucast (cast iron) no heat treatment required S45C alternative

Molding complex shapes in one go! We can answer any questions about cast iron with high strength and as-cast finish.

Our company has the technology to manufacture FCD800 and FCD900 in as-cast condition without heat treatment. We can propose various materials and shapes that lead to various VE and VA suggestions, including material changes from steel (forged products) and S45C. We can also contribute to total cost reduction through weight reduction, shortened delivery times, and improved machinability. Please feel free to consult us regarding as-cast high-strength cast iron. 【Features】 ■ Satisfies the strength of FCD800 in as-cast condition (cost advantage) ■ Complex shapes can be formed in one go (cost advantage) ■ Capable of forming complex structures compared to forging (high strength and weight reduction) ■ Capable of extremely small hole machining (excellent machinability) ■ Further high-strength enhancement is possible through heat treatment (thin and lightweight) * For more details, please refer to the PDF document or feel free to contact us.

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ADI austempering process machinability poor cast iron

How is the consideration for reducing processing costs? It can be achieved by adopting our high-strength cast iron!

What are your thoughts on reducing processing costs by switching from ADI austempered treatment to cast iron? This is achievable with our cast iron high-strength products. FCD800 and FCD900 can be produced without heat treatment, eliminating concerns about distortion or expansion associated with ADI austempering. If you are considering reducing processing costs or looking for alternative materials, please consider our high-strength cast iron (FCD). 【Specifications of FCD800 (excerpt)】 ■ Material hardness (HB): 285 ■ Cutting resistance during turning (kgf) - Main cutting force: 89 - Feed cutting force: 51 - Back cutting force: 31 - Total cutting force: 107 *For more details, please refer to the PDF document or feel free to contact us.

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High-strength cast iron 'H-FCD' [Eliminates thermal distortion as no heat treatment is required!]

Special high-strength cast iron that enables stable mass production without the need for heat treatment! It achieves reduced lead time and eliminates thermal distortion!

"H-FCD" is a special high-strength cast iron that enables stable mass production without heat treatment, thanks to its unique chemical component management and manufacturing know-how. It excels in machinability and has minimal fatigue strength reduction in the black skin area. This allows for benefits such as weight reduction, total cost reduction, and shortened lead times. 【Features】 ■ No heat treatment required ■ Reduction of lead time and elimination of thermal distortion ■ Excellent machinability ■ Suppression of water brittleness ■ Maintains the characteristics of general cast materials *For more details, please refer to the PDF document or feel free to contact us.

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Introduction of High-Strength Ductile Cast Iron 'H-FCD'【Material】

Contributing to cost reduction and performance improvement of your company's products! Featuring mechanical properties, microscopic structure, characteristics, and more.

This document introduces the cast iron high-strength spheroidal graphite cast iron 'H-FCD'. It includes information on the types of cast iron, the mechanical properties of this product, microscopic structure, features, advantages of adoption, and examples of applications. It is an easy-to-understand document that uses many photographs. Please take a moment to read it. 【Contents (partial)】 ■ What is cast iron ■ Applications of cast iron products ■ Types of cast iron ■ What is FCD (spheroidal graphite cast iron) ■ Mechanical properties of FCD (spheroidal graphite cast iron) *For more details, please refer to the PDF document or feel free to contact us.

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Ultrasonic Thickness Gauge 'R9' for Cast Iron and Cast Aluminum Only

Thickness gauge for measuring cast iron and cast aluminum, achieving accurate thickness measurement through dedicated design.

The R9 is a dedicated ultrasonic thickness gauge for cast iron and cast aluminum. Conventional ultrasonic thickness gauges often confuse the unique noise of cast iron with echoes from the bottom surface, which can result in incorrect thickness readings. The R9 has been developed and calibrated specifically for measuring cast iron and cast aluminum, avoiding the characteristic noise of cast iron and accurately detecting the correct bottom surface echo. It is sized to fit comfortably in the palm of a Japanese hand, allowing for comfortable measurements even during long periods or in dark environments. Additionally, with an IP65 dust and drip-proof rating, it can be safely used in harsh environments where dust and oil mist are present. ■ Features - Ultrasonic thickness gauge developed for measuring cast iron and cast aluminum - Direct input of sound velocity, along with one-point and two-point calibration functions for accurate thickness measurement - High-speed scanning mode capable of 100 measurements per second - Reliable 5-year warranty and IP65 dust and drip-proof performance *For more details, please refer to the PDF document or contact us.

  • Non-destructive testing
  • cast iron

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Sealed hollow cast iron

In response to our customers' needs for weight reduction, we have developed a revolutionary cast iron.

"Sealed Hollow Cast Iron" is a casting technology that achieves ultimate thin-walled hollow products. It overcomes the weight disadvantage of cast iron. Depending on the design, it can be lighter than aluminum. Additionally, due to its box-shaped cross-section, the bending strength of hollow products is 1.3 times that of solid products. For more details, please contact us. 【Features】 ■ Significant weight reduction is possible due to the hollow interior ■ Wall thickness can be controlled from 1.5 to 3.0 mm ■ The bending strength of hollow products is 1.3 times that of solid products due to the box-shaped cross-section *For more details, please refer to the PDF document or feel free to contact us.

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High-strength spheroidal graphite cast iron "H-FCD(R)800"

A material that has a strong character while achieving flexible development!

The "H-FCD(R)800" is a cast high-strength ductile cast iron that can be used for transmission structural components such as shift forks and gears for railway vehicles. Compared to regular castings, it has less fatigue strength reduction in the black skin area, and it offers better machinability compared to heat-treated FCD800 material. Please feel free to contact us if you have any inquiries. 【Features】 ■ Stable mass production is possible without heat treatment ■ The spherical graphite is closer to a true circle compared to other materials ■ Improvement and refinement of the area ratio of the base structure, pearlite, enhances mechanical properties *For more details, please download the PDF or contact us.

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Casting (As-Cast) Foundry Ductile Cast Iron (FCD)

In the case of wear patterns, if the hardness is the same, it exhibits far superior wear resistance compared to steel!

Our company is capable of stable mass production (casting) of high-strength ductile cast iron through a special casting technique known as as-cast. Cast iron is said to have superior wear resistance compared to steel, which is due to the graphite contained in the cast iron acting as a lubricant. In cases where this graphite functions positively in terms of wear patterns, it exhibits far superior wear resistance than steel when hardness is the same. Please feel free to contact us regarding ductile cast iron (FCD). 【Features】 ■ High strength with outstanding fatigue strength in the black skin area ■ Suppresses water brittleness ■ Excellent thermal conductivity and heat treatment properties ■ Superior damping ability (reduces operating noise compared to steel) ■ Grinding process is unnecessary (no heat treatment after cutting) *For more details, please refer to the PDF document or feel free to contact us.

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Caliper brake high-strength cast iron (FCD) as-cast (unmachined)

Manufacturing is possible with casting! Contributes to total cost reduction through weight reduction, shortened delivery times, and improved workability.

Our company has the technology to manufacture FCD800 and FCD900 as cast (as-cast) without heat treatment. We have established a technology to produce high-strength cast iron (FCD800, 900) without adding rare metals. By utilizing the excellent properties of ductile cast iron (spheroidal graphite cast iron), we propose materials and shapes that lead to various VE and VA suggestions, such as no heat treatment, improved machinability, and material switching from steel (forged products). 【Features】 - Established technology to produce high-strength cast iron without adding rare metals - Utilizes the excellent properties of ductile cast iron, enabling no heat treatment and improved machinability - Proposes materials and shapes that connect to various VE and VA suggestions, including material switching from steel - Contributes to total cost reduction through weight reduction, shorter delivery times, and improved machinability - Introduction of 3D printers allows for small-lot, short-term prototyping *For more details, please refer to the PDF document or feel free to contact us.

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Caliper brake lightweight cast iron (FCD)

With cutting-edge equipment and excellent technical skills, we can provide consistent support from shape design to prototyping and mass production!

Our company has the technology to manufacture FCD800 and FCD900 using as-cast (without heat treatment) processes. Since we can manufacture using as-cast methods, we contribute to total cost reduction through lightweighting, shortened delivery times, and improved machinability for complex-shaped parts such as brake components. Please feel free to consult us regarding as-cast (high-strength cast iron). 【Features】 ■ Established technology to produce high-strength cast iron without adding rare metals ■ Utilizes the excellent properties of ductile cast iron, improving machinability without heat treatment ■ Proposes materials and shapes that lead to various VE and VA suggestions, such as material switching from steel ■ Contributes to total cost reduction through lightweighting, shortened delivery times, and improved machinability ■ Introduction of 3D printing allows for small-lot, short-delivery prototype production *For more details, please refer to the PDF document or feel free to contact us.

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