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Round bar(3mm) - List of Manufacturers, Suppliers, Companies and Products

Last Updated： Aggregation Period:Jul 30, 2025～Aug 26, 2025
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Round bar Product List

1～15 item / All 34 items

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[3D Printer Modeling Example] Rotary Screw

[3D Printer Modeling Example] Rotary Screw

A 3D print is applied to a 50mm diameter SUS304 round bar, coated with SUS316L!

Here is an example of a rotary screw created using a 3D printer. By utilizing Meltio's cladding technology, there is no need to carve it out from a thick rod, and direct formation can begin from the top. This allows for the reduction of material waste, significantly cutting down on time and costs. 【Specifications】 ■Dimensions: φ50mm, 75×75×230mm ■Weight: 2.55kg ■Material: SUS304 round bar coated with SUS316L ■Printing time: 7 hours 23 minutes ■Gas: Argon *For more details, please refer to the PDF document or feel free to contact us.

  • 3D Printer

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Metal Super Titanium TB340 Round Bar

Metal Super Titanium TB340 Round Bar

Cutting sales available from φ9! Introducing titanium TB340 round bars, ideal for automotive parts and more.

At Yamamoto Tech Co., Ltd.'s online metal materials store "Metal Super Dot Com," we offer "Titanium TB340 Round Bars." This product is a polished round bar made of Titanium TB340, available for cutting sales from φ9. (Note: For φ8 and below, there may be residual material included.) It has a good combination of molded product strength and corrosion resistance, representing an intermediate state between Type 1 and Type 3. It is used in automotive parts and other applications. For pricing, please refer to "Metal-super.com." *For more details, please refer to the PDF materials or feel free to contact us.

  • Other metal materials
  • Other services
  • Steel

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Metal Super Nickel Alloy 20 Round Bar

Metal Super Nickel Alloy 20 Round Bar

Cutting sales available from φ9! Introducing nickel alloy round bars equivalent to Carpenter 20CB3.

At Yamamoto Tech Co., Ltd.'s online metal materials store "Metal Super Dot Com," we offer "Nickel ALLOY 20 Round Bars." This product is a nickel alloy Alloy 20 round bar equivalent to Carpenter 20CB3, and it can be cut and sold from φ9. (For φ8 and below, there may be residual material included.) Small diameter round bars (up to φ13) will be cut with a saw, while cutting from φ14 and above will be done with a circular saw. Please contact us for pricing. *For more details, please refer to the PDF document or feel free to contact us.

  • Other metal materials
  • Other services
  • Steel

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Resin Cutting Small Diameter Round Rod "TPR-901"

Resin Cutting Small Diameter Round Rod "TPR-901"

Achieve a reduction in total costs! Standard products of small-diameter round bars that can reduce cutting man-hours and waste!

The "TPR-901" from Techno Plast Co., Ltd. is a product that standardizes resin round bars to small diameters. We offer small diameter round bars of MC901 from "φ3" to "φ31" in 1mm increments. Since there are no small diameter round bars for monomer, cast, and MC nylon, they are likely processed from larger diameters. However, by using this product, the amount of material to be cut can be reduced, allowing for a decrease in processing steps. Additionally, it can reduce waste such as cutting chips, making it possible to consider environmental impact. 【Features】 ■ Small diameter ■ Reduction of cutting volume ■ Reduction of processing steps ■ Reduction of cutting waste ■ Reduction of total cost *For more details, please refer to the catalog or feel free to contact us.

  • Other polymer materials
  • Other machine elements
  • Processing Contract

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Metal Super Tough Pitch Copper C1100 Round Bar

Metal Super Tough Pitch Copper C1100 Round Bar

Cut-to-order sales available! Introducing tough pitch copper C1100 round bars.

At Yamamoto Tech Co., Ltd.'s online metal materials store "Metal Super Dot Com," we offer "Tough Pitch Copper C1100 Round Bars." This product is a round bar made of Tough Pitch Copper C1100 and is available for cut sales. For pricing, please refer to "Metal-super.com." *For more details, please refer to the PDF materials or feel free to contact us.*

  • Other metal materials
  • Other services

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Metal Super SUS304 Polished Round Bar

Metal Super SUS304 Polished Round Bar

Cutting and selling available! Introduction of polished round bars made of stainless steel SUS304.

At Yamamoto Tech Co., Ltd.'s online metal materials sales "Metal Super Dot Com," we offer 'SUS304 Polished Round Bars.' The diameter tolerance for this product is h9, and it is available for cut sales. Small diameter round bars (up to φ13) will be cut using a ponse method. From φ14 onwards, cutting will be done with a circular saw. Cutting with a lathe provides the cleanest cut surface but incurs higher costs. For pricing, please refer to "Metal-super.com." *For more details, please refer to the PDF materials or feel free to contact us.

  • Other services
  • Other metal materials
  • stainless

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Metal Super Nickel ALLOY625 Round Bar

Metal Super Nickel ALLOY625 Round Bar

Rich variety of sizes! Nickel ALLOY625 round bars available for sale cut from φ9.

At Yamamoto Tech Co., Ltd.'s online metal materials sales "Metal Super Dot Com," we offer "Nickel ALLOY625 Round Bars." This product is a nickel alloy round bar equivalent to Inconel 625, available for cutting sales from φ9. (For φ8 and below, there may be residual materials included.) Small diameter round bars (up to φ13) will be cut with a ponse cutter, while cutting from φ14 and above will be done with a circular saw. Please contact us for pricing. *For more details, please refer to the PDF document or feel free to contact us.

  • Steel
  • Other metal materials
  • Other services

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Metal Super Pure Aluminum A1070 Round Bar

Metal Super Pure Aluminum A1070 Round Bar

Cut-to-order sales available! Introducing round bars made of pure aluminum A1070, which excels in formability and surface treatment properties.

At Yamamoto Tech Co., Ltd.'s online metal materials store "Metal Super Dot Com," we offer "Pure Aluminum A1070 Round Bars." This product is a round bar made of pure aluminum A1070 with a purity of 99.7% or higher, and it is available for cut sales. (Please note that small diameters will come with leftover material, so please check.) For pricing, please refer to "Metal-super.com." *For more details, please refer to the PDF materials or feel free to contact us.

  • Other metal materials
  • Other services
  • aluminum

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Metal Super SUS430 Polished Round Bar

Metal Super SUS430 Polished Round Bar

Cutting sales available from φ14! Introducing polished round bars made of stainless steel SUS430.

At Yamamoto Tech Co., Ltd.'s online metal materials store "Metal Super Dot Com," we handle "SUS430 Polished Round Bars." The tolerance for the diameter of this product is h9, and it is available for cutting sales starting from φ14. (For diameters of φ13 and below, there may be residual material included.) Small diameter round bars (up to φ13) are cut using a ponse method, while cutting from φ14 and above is done with a circular saw. Cutting with a lathe provides the cleanest cut surface, but it increases costs. Please contact us for pricing. *For more details, please refer to the PDF materials or feel free to contact us.

  • Other services
  • Other metal materials
  • stainless

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[Case Study] Aluminum Centerless φ2.1～φ3.0×2500mm

[Case Study] Aluminum Centerless φ2.1～φ3.0×2500mm

Is the aluminum material you are currently using really ◎? It is ideal for moving spindle CNC lathes, and its effectiveness is tremendous for parts with strict requirements for roundness and cylindricity.

Centerless grinding is a processing method for machining cylindrical materials. It is called "centerless" because grinding is performed by passing the material between two rotating grinding wheels without fixing the workpiece at the center. It is characterized by superior dimensional accuracy, surface roughness, and roundness compared to drawn materials. 【Application Example】 A2017B-T3: φ2.1～φ3.0×2500mm (2000mm) *After centerless processing Outer Diameter Tolerance: +0 -0.004 Roundness: 2μm Application: Two-wheeled vehicle carburetor parts

  • aluminum

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Metal Super Brass (C3604 Round Bar)

Metal Super Brass (C3604 Round Bar)

Introducing C3604 round bar, perfect for bolts, nuts, and gears!

At Yamamoto Tech Co., Ltd.'s online metal materials store "Metal Super Dot Com," we offer "Brass (Yellow Brass) C3604 Round Bars." This product is a round bar made of free-cutting brass C3604, known for its excellent machinability, and is used in bolts, nuts, and gears. Cutting sales are available, and please note that small diameters come with leftover materials. For pricing, please refer to "Metal-super.com." *For more details, please refer to the PDF document or feel free to contact us. Brass Product Lineup: Brass (Yellow Brass) Plate C2680, C2801 / Brass (Yellow Brass) C3604 Square Bar Brass (Yellow Brass) C3604FB Flat Steel / Brass (Yellow Brass) C3604 Hex Bar Brass (Yellow Brass) Round Bar C3604 / Brass (Yellow Brass) Pipe C2700 Brass (Yellow Brass) Square Pipe C2700 / Brass (Yellow Brass) Flat Square Pipe C2700 Brass (Yellow Brass) Wire / Brass (Yellow Brass) Screws / Brass (Yellow Brass) Bolts Brass (Yellow Brass) Washers / Brass (Yellow Brass) Processing

  • Other metal materials
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  • Steel

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Metal Super Stainless SUS303 Centerless Round Bar

Metal Super Stainless SUS303 Centerless Round Bar

Introduction of centerless round bars made of stainless steel SUS303.

At Yamamoto Tech Co., Ltd.'s online metal materials store "Metal Super Dot Com," we offer "Stainless Steel SUS303 Centerless Round Bars." The diameter tolerance for this product is h7, and cutting sales are not available. Please contact us for pricing. *For more details, please refer to the PDF document or feel free to contact us. Other available standards (Stainless Steel Round Bars): Stainless SUS304 Stainless SUS304L Stainless SUS303 Stainless SUS303CU Stainless SUS316 Stainless SUS316L Stainless 316Ti Stainless SUS317L Stainless SUS321 Stainless SUS329J4L Stainless SUS403 Stainless SUS420J2 Stainless SUS430 Stainless SUS630 Stainless SUS440C Stainless S31803 (S32205) Stainless S32750 (SAF2507) Stainless S32760 (Zeron100) Stainless XM-19 (Nitronic50) Please contact us for a quote.

  • Other services
  • Other metal materials
  • stainless

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