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alloy Product List and Ranking from 221 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Dec 24, 2025～Jan 20, 2026
This ranking is based on the number of page views on our site.

alloy Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Dec 24, 2025～Jan 20, 2026
This ranking is based on the number of page views on our site.

  1. null/null
  2. null/null
  3. 大和特殊鋼 本社 Osaka//Machine elements and parts
  4. 4 日本青銅 Tokyo//Ferrous/Non-ferrous metals
  5. 5 日本金型材 Saitama//Trading company/Wholesale
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alloy Product ranking

Last Updated： Aggregation Period:Dec 24, 2025～Jan 20, 2026
This ranking is based on the number of page views on our site.

  1. New Alloy Susteloy STN30 [Resource-saving × Lightweight × Wear-resistant]
  2. Continuous cast products, round bars and pipes, cutting products available, minimum 15L and up. 日本青銅
  3. Plastic mold steel and beryllium copper alloy "COOLMOULD" 日本金型材
  4. 4 Copper tungsten alloy (Cu-W) for electrical discharge machining 'CE08'
  5. 5 Can you tell the difference? The difference between copper and bronze. ハタメタルワークス

alloy Product List

301～315 item / All 561 items

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Mold - Binderless Mold (Glass Lens Molding)

Mold - Binderless Mold (Glass Lens Molding)

Excellent mirror finish! We will provide according to your needs.

Binderless molds (glass lens molding) can achieve high mirror surface accuracy by controlling the WC particle size through a special sintering method. It is possible to achieve a Ra of less than 1nm. By combining thermal expansion coefficients, we can prevent core misalignment during lens molding. We can provide solutions tailored to your needs, from round bars to blank processed products. 【Features】 ○ Excellent mirror surface quality ○ Core misalignment prevention ○ Customized solutions to meet your needs For more details, please contact us or download the catalog.

  • Other molds

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Tohoku University Technology: Mo-Si-B-Ti-C alloy: T12-109 T16-055 T17-137

Tohoku University Technology: Mo-Si-B-Ti-C alloy: T12-109 T16-055 T17-137

Formation of high-strength / high-rigidity / high heat-resistant Mo alloy that can be cast (able to melt under 2000℃)! Equivalent to Ni-based alloy!

Currently, molybdenum alloys are formed by extrusion of powder sintered bodies due to their high melting point. Therefore, cutting is required in order to form complex shapes, which increases the manufacturing cost. In addition, if a body is formed by the powder sintering, the strength is decreased.　 　In this invention, light / high strength / high heat resistance molybdenum alloys can be easily fabricated by the melting and casting method, which can be applied for complex shapes. New molybdenum alloys with melting point below 2000℃.

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Tohoku University Technology: Iron alloy that is lighter and stronger than stainless steel: T05-117

Tohoku University Technology: Iron alloy that is lighter and stronger than stainless steel: T05-117

Iron alloy with specific gravity less than 7, 0.2% proof stress more than 1000 MPa, and tensile stress more than 1000 MPa

Although stainless steel is an industrially important iron alloy, its specific strength is inferior to that of other metals because of its large specific gravity. An iron alloy having low specific gravity and high strength is required for the transport equipment.　 　The present invention provides high strength iron alloy having the maximum 0.2% proof stress and the tensile stress more than 1000 MPa while having the specific gravity less than 7.

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Tohoku University Technology: Co-based magnetic alloy for high TMR element: T19-018

Tohoku University Technology: Co-based magnetic alloy for high TMR element: T19-018

TMR ratio over 200% with no B addition, low temperature heat treatment and sputtered film formation

TMR element showing the tunnel magnetoresistance (TMR) effect, has been applied to products such as magnetic sensor, non-volatile memory, etc. The TMR ratio, which represents the variation ratio of element resistance, is one of the element performance indicator and it is an important characteristic that influences the specification of the applied product. TMR element using amorphous FeCoB magnetic alloy and MgO tunnel barrier is currently the main material and can be fabricated by sputtering method which is suitable for mass production. This is an excellent material which becomes FeCo/MgO crystal when B is diffused by heat-treating the element and shows 200-600% TMR ratio. However, heat treatment with B diffusion could be a factor in reducing the functionality of other layers adjacent to FeCo. This invention provides a technology for Co-based magnetic irregular alloy showing TMR ratio comparable to FeCoB by low temperature heat treatment, even without the addition of B.

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Tohoku University Technology: Fe-based alloys: T18-074

Tohoku University Technology: Fe-based alloys: T18-074

High wear and corrosion resistance for molding super engineering plastics! Low cost mass production deployment is possible since powder metallurgy technology is not used

This invention overcomes the corrosion resistance decrease with a unique alloy design, which has been an issue for high-hardness alloys with dispersed carbides, and provides an Fe-based alloy with an excellent balance between hardness and corrosion resistance. The alloy of this invention can be manufactured using ordinary melting and processing equipment, and can reduce material cost by replacing existing powdered metallurgy materials. It is expected to have a wide range of applications such as a component of a screw, etc. used in the molding of super engineering plastics like a PPS resin or such as a mold material used in corrosive environments.

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Tohoku University Technology: Oxide dispersion strengthened alloys: T17-105

Tohoku University Technology: Oxide dispersion strengthened alloys: T17-105

Oxide dispersion strengthened alloys with uniform dispersion of fine oxide particles can be fabricated by the additive manufacturing method!

Oxide dispersion strengthened alloy is an alloy where the hard oxide particles are dispersed inside the crystal grains of the metal matrix. By having more oxide particles inside the crystal grains of the matrix phase with uniform dispersion, it is difficult for the oxide particles to agglomerate or coarse even when exposed to a high-temperature environment for a long period of time, which makes difficult for the material to deteriorate its strength property. 　In the casting method, metallic liquid and oxide solids having different density are difficult to mix homogeneously, and oxide particles are pushed by the solid-liquid interface of solidification and agglomerate in the final solidified part, which prevents them from being uniformly dispersed in the matrix. In addition, the laser and electron beam additive manufacturing methods involve the powder particles melting process which causes the agglomeration of fine oxide particles and makes it difficult to disperse them uniformly inside the matrix. 　This invention solves the above problem and provides a technology that can fabricate oxide dispersion strengthened alloys with fine oxide particles uniformly dispersed inside the crystal grains of the matrix phase when using the additive manufacturing method.

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Tohoku University Technology: New CoCr alloys with low Young's modulus, high wear and corrosion resistance, and superelasticity: T20-542

Tohoku University Technology: New CoCr alloys with low Young's modulus, high wear and corrosion resistance, and superelasticity: T20-542

Alloys with high fatigue life and free of nickel element

β-Ti and conventional CoCr alloys are widely used for artificial joints because of their superior mechanical properties. Some β-Ti alloys show superelasticity and low Young's modulus; however, they have low wear resistance. Conventional CoCr alloys show excellent wear resistance, but they have very high Young's modulus, which is about 10 times that of human bones. Since low Young's modulus and wear resistance are properties with a trade-off relation, there has not been a biomaterial that realizes both. 　This invention is about new CoCr alloys that have an even lower Young's modulus than β-Ti alloys, which also boast high wear and corrosion resistance, and superelasticity. This invention shows a fatigue life of more than 10 million cycles up to a strain of 1.65% and it is expected to be the next-generation biological material. 　These alloys are characterized by a large elastic anisotropy. In the <100> direction, they show a Young's modulus of 30 GPa, comparable to human bones, making it suitable to use for artificial joints and bone plates. In the <111> direction, they have extremely high Young's modulus of 300 GPa, making it suitable to use for stents.

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Tohoku University Technology: Alloy with large elastic strain over 4%: T19-355

Tohoku University Technology: Alloy with large elastic strain over 4%: T19-355

Elastic alloy with Young's modulus less than 25 GPa which remains in the elastic range even when 600 Mpa stress is applied

Superelastic alloy can instantly return to its original state after plastic deformation when the force is removed. However, a repeated plastic deformation leaves a residual strain that cannot be ignored. This invention is about an elastic alloy having a large elastic strain over 4% and Young's modulus less than 25 Gpa, which remains in the elastic range even a stress up to 600 Mpa is applied.

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Tohoku University Technology: Magnesium alloy exhibits superelastic effect: T15-071

Tohoku University Technology: Magnesium alloy exhibits superelastic effect: T15-071

Specific gravity is less than one third of Nitinol! The lightest superelastic alloy worldwide without allergic elements

Conventional superelastic and shape-memory alloys are generally composed of elements having high specific gravity, and the ones composed of lightweight elements have not been reported yet. Although superelastic and shape-memory alloys for medical applications are being intensely investigated, a typical TiNi alloy (Nitinol) is still difficult to apply to patients owing to allergic effect caused by nickel. 　The present invention provides superelastic and shape-memory alloy having the specific gravity less than one third of Nitinol by using magnesium. As well known as the good biocompatibility of magnesium, the alloy is expected to be applied to medical field.

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Special shapes & eccentric pins, compatible with oval, polygonal, etc. Material: carbide and others.

Special shapes & eccentric pins, compatible with oval, polygonal, etc. Material: carbide and others.

We can manufacture pins in various shapes such as oval, rectangular prism, triangular prism, and eccentric shapes. Material: carbide, ceramics.

We would like to introduce our "Irregular & Eccentric Pins" at Sanwa Creation Co., Ltd. We manufacture pins in various shapes such as oval, square prism, triangular prism, and eccentric shapes. The materials include carbide, SKH51, ceramics, etc. Additionally, we accept orders starting from a single piece. If you specify your desired dimensions, we will provide a quote. Please feel free to consult with us. 【Standard Base Material Shapes】 ■ Shank Diameter: φ2 to φ12 ■ Total Length: up to 150L 【Applications】 ■ Oval Pilot Pins ■ Diamond Gauge Pins ■ Oval Press Processing Punch Pins ■ Triangular Prism Reamer Pins ■ Oval Core Pins *For more details, please refer to the PDF document or feel free to contact us.

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It is a small-diameter pin with a tip sharpened to an extreme of less than 1 micron. Material: carbide.

It is a small-diameter pin with a tip sharpened to an extreme of less than 1 micron. Material: carbide.

Processing examples of ultra-hard alloy 1-micron pins (small diameter pins) with a tip size of less than 1 micron!

We would like to introduce a case study of machining a 1-micron pin (small diameter pin) made of ultra-fine particle cemented carbide. 【Case Overview】 ■ Specifications: φ1×39L×11°×tip width less than 1 micron *SEM image, magnification 2000x ■ Material: Ultra-fine particle cemented carbide ■ Application: Used in genetic research for operating manipulator devices. Additionally, it is used as a pin to create pseudo-defects in probe pins and material development settings. *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract

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【Irregular & Eccentric Pin】 Triangular Prism Reamer Material: Carbide Alloy

【Irregular & Eccentric Pin】 Triangular Prism Reamer Material: Carbide Alloy

Special shape reamer made of ultra-hard alloy for equilateral triangles! Achieves high-precision hole finishing for brittle materials with high coaxial accuracy through one-chuck processing!

We would like to introduce the "Triangular Prism Reamer Pin" handled by Sanwa Creation Co., Ltd. It has been manufactured for hole processing in highly brittle materials where standard tools cannot be used. The cutting edge is in the shape of an equilateral triangle. Since the triangle is formed with a single chuck, the axial misalignment with the shank is within 1µm. Application: It is used for high-precision finishing of holes in the jewelry field. Orders can be placed in small lots, and detailed size specifications are also possible.

  • Processing Contract

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This is a discharge machining electrode with an extremely small diameter! Minimum diameter φ0.01, made of carbide.

This is a discharge machining electrode with an extremely small diameter! Minimum diameter φ0.01, made of carbide.

This is a carbide electrode material with a minimum diameter of φ0.01, used for electrical discharge machining. A high-hardness carbide electrode is used when drilling straighter, narrower holes.

This is a micro-diameter carbide electrode for electrical discharge machining from Sanwa Creation. Although it is an electrode for electrical discharge machining, it is made of carbide alloy rather than copper or copper tungsten. It is rare for carbide alloy to be used as electrode material, but there are cases where carbide electrodes with high hardness are employed when drilling finer holes straight. ■ Material: Carbide alloy ■ Specifications: Minimum diameter φ0.01 ■ Step length: 2 mm ■ Outer diameter precision: ±0.001 mm ■ Surface roughness: Ra0.2 µm ■ Shaft dimensions φ2 x 50L (standard) *Dimensions can be custom-made. Please feel free to consult with us.

  • Other consumables

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[Example] Worm Wheel

[Example] Worm Wheel

Set with a helical gear! The outer part has a 20° helix, and the inner diameter is processed with a slotter!

We would like to introduce a product case of the "worm wheel" manufactured by Machida Gear Manufacturing Co., Ltd. The outer profile of this product is helical at 20°, and the inner diameter is processed with a slotter. It is paired with a screw gear (worm). It is used as a component for mining machinery, made of PBC, and has a size of φ170-50 and a module of 5. 【Case Overview】 ■ Size: φ170-50, Module 5 ■ Material: PBC ■ Application: Mining machinery components ■ Features - Outer profile is helical at 20°, inner diameter processed with a slotter - Paired with a screw gear (worm) *For more details, please refer to the PDF document or feel free to contact us.

  • Interior parts
  • Contract manufacturing

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Almar: "Regarding resistance to sulfur and hydrogen sulfide."

Almar: "Regarding resistance to sulfur and hydrogen sulfide."

It demonstrates its power in important facilities in the fields of petroleum refining and petrochemicals.

Almar processed products exhibit excellent corrosion resistance to sulfur and hydrogen sulfide in neutral environments. Additionally, they also have outstanding heat resistance, making them suitable for use in high-temperature environments, which allows for a wide range of applications. They are particularly effective in important facilities in the fields of petroleum refining and petrochemicals. 【Features】 ○ Excellent seawater resistance ○ Capable of withstanding high-temperature oxidation up to 850°C For more details, please contact us or download the catalog.

  • Surface treatment contract service

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