Round bar
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- Company：大橋加工所
- Price：Less than 10,000 yen
Round Bar(40) - List of Manufacturers, Suppliers, Companies and Products
Last Updated： Aggregation Period:Jan 07, 2026～Feb 03, 2026
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Round Bar Product List
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Ultra-transparent silicone rubber round bar "GRSC Series"
95% light transmission and transparency comparable to glass and acrylic resin! Usable for light guides, decorations, and more.
The "GRSC Series" is a super transparent silicone rod. It is molded from the super transparent silicone "TSCE Series." It has a light transmittance of 95%, comparable to glass and acrylic resin. Available in hardness levels of 40, 50, 60, and 70, diameters of 4, 6, 8, and 15 mm, and a length of 50 cm, it can be used for light guides, lighting, decoration, and objects. [Features] ■ Rod: Super transparent with a light transmittance of 95% ■ Hardness: JIS A40 to 70 ■ Diameter: 4, 6, 8, 15 mm ■ Length: 500 mm *For more details, please refer to the PDF document or feel free to contact us.
- Company：冨田マテックス
- Price：Other
Super hard material | Black skin round bar | No oil hole
High-quality carbide round bars with black skin manufactured by GUHRING, Germany's largest tool manufacturer, in their carbide division ≪without oil holes≫.
The G-ELIT division of Gühring, which manufactures super-hard materials, supplies over 1,600 tons per year to the world under the "BERLIN CARBIDE" brand, used in applications for various industries such as aerospace, automotive, and machinery. They have unique know-how in blending tungsten carbide, cobalt, and various additives according to application and quality requirements. They offer a wide range of products equivalent to ISO standards K5 to K40. The standard lineup includes sizes from Φ1.2 to Φ21.2 in increments of 0.5.
- Company：グーリングジャパン
- Price：Other
【プラスチック素材の切売り】ベスペル(SP-22) 丸棒
《切売り.com》プラスチック・合成樹脂素材を格安カット販売！お好みのサイズカットもおまかせください。
樹脂、セラミックス素材の切売り専門ショップ“栗本加工社”が取り扱う ★高品質★ スーパーエンジニアリングプラスチック 『 PI(ポリイミド)』 ■ 製品特徴 ■ 重量比40%グラファイト入りで、優れた耐摩耗性を有し、低熱膨張かつ、低クリープ値を示します。 ラジアル軸受け・プラテン・ベーン・摺動部品に使われています。 ※ベスペル(R)はデュポン社(TM)の登録商標です。 ■ 詳細 ■ 商品名：VESPEL(R)(ベスペル(R)) 材質名：PI(ポリイミド) 形状：丸棒 グレード：SP-22(重量比40%グラファイト入り) 色目：黒 外皮色：外皮無し 面肌：ツルツル
- Company：Kiriuri KIRIURI.COM
- Price：Other
Metal Super Juracon (POM) White/Black
A wide range of sizes from 10mm to 300mm in diameter! Introducing Delrin round rods.
At Yamamoto Tech Co., Ltd.'s online metal materials store "Metal Super Dot Com," we offer "Delrin (POM) White/Black." This product is a round rod of Delrin (POM) White, available only in standard lengths. Please contact us for pricing. *For more details, please refer to the PDF document or feel free to contact us.
- Company：山本テクノ
- Price：Other
POM NW02 Sliding Grade Round Bar
A sliding performance-enhanced grade of POM used in many sliding components.
The "POM NW02 Sliding Grade Round Bar" is based on POM (Polyoxymethylene) with the addition of PE (Polyethylene), which provides extremely high sliding properties. NW-02 exhibits excellent sliding performance and friction wear characteristics across a wide range of load and temperature conditions, making it suitable for sliding components in various fields. 【Features】 ■ High sliding performance and wear resistance ■ A wide variety of standard sizes available for POM sliding grades *Please feel free to contact us for more details about the material.
General-purpose cutting materials: PP thick plates, large-diameter PP round bars.
It can be used for applications such as semiconductor manufacturing equipment, plating equipment, and chemical pumps.
This product is a general-purpose cutting material with a larger diameter available domestically. We offer "PP301" with a thickness of 150mm and "PP Marubo 301" with nominal diameters of 320mm and 445mm. It can be used for applications such as semiconductor manufacturing equipment, plating equipment, and chemical pumps. 【Features】 ■ Larger diameter available domestically ■ Continuous use temperature: MAX 100℃ *For more details, please refer to the PDF document or feel free to contact us.
- Company：タキロンポリマー
- Price：Other
Wear-resistant steel round bar "HARDOX 400 BAR"
High toughness and excellent bending workability and weldability, wear-resistant steel round bar.
"HARDOX 400 BAR" is an all-around wear-resistant steel round bar. It possesses high toughness, excellent bendability, and weldability, allowing it to be used as is. The hardness is consistent throughout, and the hardness of the core guarantees 90% of the minimum surface hardness value. 【Features】 ■ High toughness and excellent bendability and weldability ■ Guarantees the same properties as wear-resistant steel plates ■ Diameter from 40mm to 70mm ■ Consistent hardness throughout ■ Core hardness guarantees 90% of the minimum surface hardness value *For more details, please refer to the PDF document or feel free to contact us.
- Company：森田産商
- Price：Other
Ultra-high molecular weight polyethylene round bar
The physical properties do not change even at low temperatures! A low friction coefficient following fluoropolymer resins.
We would like to introduce our "Ultra High Molecular Weight Polyethylene Rod." It has a low coefficient of friction and is resistant to abrasive wear. Additionally, its physical properties do not change even at low temperatures. The length is 1000, with an outer diameter starting from 8, and also available in 10, 12, 15, and up to a maximum of 100. Please feel free to contact us when placing an order. 【Features】 ■ Low coefficient of friction ■ Resistant to abrasive wear ■ Physical properties do not change at low temperatures *For more details, please refer to the related links or feel free to contact us.
- Company：村上電業
- Price：Other
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.
- Company：山本テクノ
- Price：Other
Purchase OK from 1 piece, 10mm! Titanium alloy round bar, φ6 to φ250.
You can purchase from just one piece! We can ship as soon as the same day. Please feel free to use it for test pieces and prototypes in research and development.
We offer small quantities and short delivery times for titanium/titanium alloys! If you need just L10mm... or need it immediately... please feel free to consult with us. We accept various requests for test pieces and prototypes from research and development departments of companies. 64 titanium alloy (Ti6AL-4V) has excellent properties, with tensile strength over 1.7 times and yield strength over 3.8 times that of pure titanium (TP270, TP340). We handle everything from small lots for prototypes and research to mass production for aircraft, robotics-related parts, plants, pumps, semiconductor equipment, heavy industry, etc. We also accommodate processing tailored to customer needs. We have stock available with outer diameters from Φ6 to Φ280. You can purchase in units of L10 to 1mm. ■ Made by domestic manufacturers ■ TAB6400H/ASTM Gr.5 ■ ASTM F136 (ELI material) *For more details, please refer to the PDF document or feel free to contact us.
- Company：オーファ
- Price：Less than 10,000 yen
Continuous cast product CAC406C old BC6C round bar for automatic machines
Excellent pressure resistance, wear resistance, machinability, and castability! Particularly suitable for faucet fittings, general machine parts, and more.
The "CAC406C (formerly BC6C) round bar for automatic machines" is a copper alloy continuous casting product designed to minimize product bending to the utmost extent for use in automatic machines. It has excellent pressure resistance, wear resistance, machinability, and castability, making it particularly suitable for water faucet fittings and general machine parts. Our tolerances are within 0.01mm or, depending on the size, within 0.1mm. 【Overview】 ■ Standard: JIS H 5121 ■ Type: Six types of bronze continuous castings ■ Cutting: Only standard length delivery ■ Features: Good pressure resistance, wear resistance, machinability, and castability *For more details, please refer to the PDF document or feel free to contact us.
- Company：日本青銅
- Price：Other
Purchase OK for 10mm per piece! Titanium round bar 'TB340' in two types.
You can purchase titanium and stainless steel materials in small lots through mail order.
At Orfa Co., Ltd., we sell titanium materials, stainless steel materials, aluminum materials, and processed products, starting from small lots, including FG titanium bolts. The titanium round bar "TB340" is available in outer diameters from Φ6 to Φ280, and can be purchased in lengths of 1mm increments. 【Features】 ■ Made by domestic manufacturers ■ Lineup of outer diameters from Φ6 to Φ280 ■ Available for purchase in lengths of 1mm increments *For more details, please refer to the PDF document or feel free to contact us.
- Company：オーファ
- Price：Other
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.
- Company：山本テクノ
- Price：Other
General-purpose cutting materials for wear applications: Ulmolar plates and round bars.
It is composed of materials that comply with the Food Sanitation Act, FDA regulations, and PIM standards.
This product has excellent wear resistance among plastics and is a general-purpose cutting material suitable for wear applications even under harsh conditions. It has a friction coefficient that is very low, second only to PTFE, and possesses extremely high self-lubricating and non-adhesive properties. It maintains high impact resistance even in extremely low temperature ranges, such as -100°C. It can be used for food machinery parts, general machinery parts, bearings, and more. 【Features】 ■ Excellent wear resistance ■ Good sliding properties ■ Impact resistance ■ Compliant with food sanitation laws ■ Usable for tools and packaging in the food sector *For more details, please refer to the PDF document or feel free to contact us.
- Company：タキロンポリマー
- Price：Other
C3604BD-F Brass / Copper Alloy Free-Cutting Round Bar
Brass free-cutting round bars available in a wide range of sizes! We can also cut them to your specified length.
Sizes range from φ4 to φ50. We can cut to the specified total length. Please note that some items may not be cut depending on the size, so we kindly ask you to inquire. 【Example of stock sizes: Outer diameter × Total length】 ■ 3.0×2500 ■ 4.0×2500 ■ 5.0×2500 ： ■ 50.0×3000 Fujino Metal handles materials such as stainless steel, brass, copper, aluminum, and nickel silver, and offers various shapes including pipes, round bars, wires, square bars, and plates, as well as ball chains. We also accommodate sales starting from one piece, cutting, and issuing mill sheets. For more details, please visit our website or contact us.
- Company：藤野金属
- Price：Other
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.*
- Company：山本テクノ
- Price：Other
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.
- Company：山本テクノ
- Price：Other
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.
- Company：山本テクノ
- Price：Other
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.
- Company：山本テクノ
- Price：Other
Metal Super SCM435 Polished Round Bar (H)
Sales available for cut! Introduction of polished round bars made of SCM435(H) steel.
At Yamamoto Tech Co., Ltd.'s online metal materials store "Metal Super Dot Com," we offer 'SCM435 Polished Round Bars (H).' This product has a diameter tolerance of h9 and is available for cut-to-length sales. Small diameter round bars (up to φ13) will be cut using a ponce method, while those from φ14 and above will be cut using a circular saw. Cutting with a lathe provides the cleanest cut surface but incurs higher costs. Please contact us for pricing. *For more details, please refer to the PDF document or feel free to reach out to us.*
- Company：山本テクノ
- Price：Other
Metal Super SUS630H900 peeling round bar
Introduction of stainless steel SUS630H900 peeling round bars.
At Yamamoto Tech Co., Ltd.'s online metal materials sales site "Metal Super Dot Com," we handle 'SUS630H900 peeling round bars.' The diameter of this product is slightly above nominal, and it can be cut and sold from φ14. (Please note that for diameters below φ13, there may be residual material.) Small diameter round bars (up to φ13) are cut using a ponse method, while cutting from φ14 is done with a circular saw. Cutting with a lathe provides the cleanest cut surface but incurs higher costs. Please contact us for pricing. *For more details, please refer to the PDF document or feel free to contact us.
- Company：山本テクノ
- Price：Other
ジルコニアセラミック素材丸棒
φ6mm～φ20mmの丸棒を少量から、価格・納期を抑えて提供。高強度・高靭性・高硬度でシャフト部材、支持具にも好適
当社は、高強度・高靭性・高硬度の『ジルコニアセラミック素材丸棒』を取り扱っています。 φ6mmから、2mm刻みで8種類の在庫品をご用意しており、少量からでも低価格・短納期で提供可能。 機器の開発・試作や、小ロットの加工依頼に対する素材調達のニーズに対応いたします。 シャフト部材、ノズル用部品、支持具、電極・絶縁棒、 ロッド・スペーサーなどの材料として、ぜひご活用ください。 【こんな課題を解決いたします】 ◎サイズが一般的には流通していない ◎欲しいときにすぐ手に入らない ◎特殊な形状への加工まで対応して欲しい ※詳しくは資料をご覧いただくか、お気軽にお問い合わせください。
- Company：ニイミ産業
- Price：Other
Non-ferrous metal materials: Aluminum round bar
We can accommodate small lots starting from one piece! We offer a wide range of aluminum from companies such as Nippon Light Metal, Showa Denko, and UACJ!
Kuno Sangyo Co., Ltd. is a long-established non-ferrous metal trading company founded in 1919, specializing in copper products, aluminum, and stainless steel. It is a primary authorized dealer that conducts direct transactions with numerous major non-ferrous metal manufacturers, maintaining strong connections with around 300 suppliers, ranging from large manufacturers to small specialized trading companies. We always keep stocks of materials from Nippon Light Metal, Showa Denko, and UACJ, and we handle aluminum from major domestic manufacturers, including Kobe Steel. *For more details, please request materials or view the PDF data available for download.
- Company：久野産業 東京支店
- Price：Other
Quick-cutting phosphor bronze rod; general phosphor bronze rod
We offer a variety of alloys by adding tin to copper, which possess spring properties, corrosion resistance, fatigue resistance, and wear resistance!
We would like to introduce the free-cutting phosphor bronze rods and general phosphor bronze rods that we handle. Phosphor bronze is an alloy made by adding tin to copper, and it possesses spring properties, corrosion resistance, fatigue resistance, and wear resistance. Its main applications include rods used in gears, shafts, bearings, bolts, nuts, connectors, and more. Free-cutting phosphor bronze is an improved version of phosphor bronze with enhanced machinability by adding lead (Pb). 【Product Lineup】 ■C5191B(PBB2) ■C5212B(PBB3) ■C5341B(PbPBB1) ■C5441B(PbPBB2) ■FX400B *For more details, please refer to the PDF document or feel free to contact us.
- Company：伸和商事
- Price：Other
![[Case Study] Aluminum Centerless φ2.1～φ3.0×2500mm](https://image.mono.ipros.com/public/product/image/c9a/2000153315/IPROS7600862621617692231.JPG?w=280&h=280)
[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
- Company：橋永金属
- Price：Other
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
- Company：山本テクノ
- Price：Other
![[Case Study] Aluminum Centerless φ6.5～φ14×2500mm](https://image.mono.ipros.com/public/product/image/181/2000153308/IPROS2348006083297599414.JPG?w=280&h=280)
[Case Study] Aluminum Centerless φ6.5～φ14×2500mm
Is the aluminum material you are currently using really ◎? It is ideal for moving spindle CNC lathes, and its effectiveness is tremendous for parts requiring strict roundness and cylindricity.
Centerless grinding is a processing method used for machining cylindrical materials. It is called "centerless" because grinding is performed by passing the workpiece between two rotating grinding wheels without fixing it at the center. It is characterized by superior dimensional accuracy, surface roughness, and roundness compared to drawn materials. 【Adoption Example】 A6061B-T8: φ6.5～φ14×2500mm Outer Diameter Tolerance: +0 -0.006 Bending Tolerance: 4μm/100mm or less Surface Roughness: 3.2S or less Application: Automotive transmission parts
- Company：橋永金属
- Price：Other
![[Case Study] Improved Effectiveness by Straightening the Pull Rod + Centerless Processing](https://image.mono.ipros.com/public/product/image/294/2000153318/IPROS4423326927322927707.jpg?w=280&h=280)
[Case Study] Improved Effectiveness by Straightening the Pull Rod + Centerless Processing
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 machining method used to process cylindrical materials. It is called "centerless" because grinding is performed without fixing the workpiece at the center, by passing it between two rotating grinding wheels. It is characterized by superior dimensional accuracy, surface roughness, and roundness compared to drawn materials. 【Adoption Example】 A6061B-T6: φ19×2500mm (Extruded rod) ⇒ φ18.9×2500mm (after centerless processing) Outer diameter tolerance: (±0.06) ⇒ (+0 -0.02) = By performing centerless grinding, a dramatic reduction in defect rates was observed in cutting processes. ⇒ (By performing correction processing, it becomes possible to improve surface accuracy with minimal cutting allowance.)
- Company：橋永金属
- Price：Other
Shinwa Trading Co., Ltd. Company Profile
By always maintaining a rich variety of stock, we can flexibly respond to our customers' needs!
Our company has been a primary wholesaler specializing in unique non-ferrous metals, such as [phosphor bronze bars, nickel silver bars, beryllium copper bars], since its establishment in 1964. Our management philosophy of "coexistence and co-prosperity" is not only about pursuing our own sales and profits but also about making tireless efforts to ensure that all our partners can achieve profits as well. This is our motto. We are determined to become a company that is loved by many customers and will strive to achieve this goal. 【Partner Manufacturers】 ■ Fujii Seisakusho Co., Ltd. (Major trading partner) ■ NGK Insulators, Ltd. (Major trading partner) ■ Oki Shindou Kogyo Co., Ltd. *For more details, please refer to the PDF document or feel free to contact us.
- Company：伸和商事
- Price：Other
