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Round bar Product List and Ranking from 43 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

Round bar Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. ニイミ産業 Aichi//Resin/Plastic
  2. 山本テクノ Osaka//Ferrous/Non-ferrous metals
  3. 日本青銅 Tokyo//Ferrous/Non-ferrous metals
  4. 4 新興プラスチックス株式会社　株式会社木商 東京本社 城北支店 城西支店 京橋ショールーム 埼玉支社 大阪支社 滋賀支店 福岡営業所 上海 Tokyo//Resin/Plastic
  5. 5 ノボル鋼鉄 Tokyo//Ferrous/Non-ferrous metals
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Round bar Product ranking

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. ジルコニアセラミック素材丸棒 ニイミ産業
  2. POM NW02 Sliding Grade Round Bar 新興プラスチックス株式会社　株式会社木商 東京本社 城北支店 城西支店 京橋ショールーム 埼玉支社 大阪支社 滋賀支店 福岡営業所 上海
  3. C6191 Old ABB2 Round Bar 日本青銅
  4. 4 YK30 round bar (equivalent to SKS93) ノボル鋼鉄
  5. 5 Metal Material Sales - Material Standard Sizes [Metal Super] 山本テクノ

Round bar Product List

151～165 item / All 208 items

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[Medical Manufacturer Recruitment Case] Aluminum Centerless Processing

[Medical Manufacturer Recruitment Case] Aluminum Centerless Processing

No need for material inspection before use or for stratification work with thicker or thinner layers! Significantly improve processing yield!

【Feedback from Medical Manufacturer M】 ■Issues: When processing the drawn material as is, the material would wobble, causing misalignment in the product's axis, which was problematic. ■Suggestion: Use centerless material. ■The need for material inspection before use and for sorting into thicker and thinner layers has been eliminated, significantly improving processing yield. For more details, please download the catalog or contact us.

  • aluminum

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Yamato Special Steel Co., Ltd. Business Introduction

Yamato Special Steel Co., Ltd. Business Introduction

Leave stainless steel to us!

Yamato Special Steel Co., Ltd. is a trading company specializing in stainless steel. We handle not only stainless steel products but also titanium and nickel products such as round bars, hexagonal bars, steel plates, angles, medical materials, and pipes. All of our factories are equipped with advanced machinery for processing. We utilize advanced processing technology to meet all kinds of needs. 【Product Line】 ■ General stainless steel ■ Titanium and titanium alloys ■ Heat-resistant and corrosion-resistant high alloys (nickel alloys) ■ Rare metals in general ■ General processed products mentioned above *For more details, please download the PDF or feel free to contact us.

  • stainless

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[Bar Material Cutting] Can be accommodated from a minimum of 15mm.

[Bar Material Cutting] Can be accommodated from a minimum of 15mm.

If you are having trouble with cut brass products, such as 'it's difficult to consult about cut products' or 'I would like to have them handled in random lengths instead of standard lengths,' please feel free to contact us.

We accept orders for cutting brass. We can cut to the desired length starting from a minimum of 15mm. 【Cuttable Products】 'CAC406C (formerly BC6C) Round Bar/Pipe' This is a product commonly referred to as "brass" and is the most widely used among continuous cast products. 'CAC502C (formerly PBC2C) Round Bar/Pipe' Compared to CAC406C (formerly BC6C), it has excellent spring properties. It has a slightly reddish tint. It possesses high strength and good machinability for bending and forming. It complies with RoHS directives. 'CAC408C (RB-8) Round Bar/Pipe' This is a product developed by our company, with reduced lead content, and it is a RoHS-compliant product without cadmium. Machinability is almost unchanged compared to CAC406C (formerly BC6C). 'C6191 (formerly ABB2) Round Bar' This is used for parts that require strength, wear resistance, and corrosion resistance among the various aluminum bronzes. *For more details on cut products, please refer to the catalog. #Brass Cutting #Bronze Bar Cutting #Continuous Casting Cutting #Continuous Cast Products Cutting

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  • Non-ferrous metals

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Fluororesin round bar

Fluororesin round bar

A wide range of outer diameters from 20 to 200! Introducing our product lineup.

We would like to introduce our "fluororesin round rods" that we handle. We offer lengths of 100 mm and outer diameters ranging from 20 to 200 mm, but we can also accommodate diameters below 20 mm and lengths over 100 mm. Please feel free to contact us when you need assistance. 【Product Lineup (Partial)】 ■ Outer diameter 20 × Length 100 ■ Outer diameter 22 × Length 100 ■ Outer diameter 25 × Length 100 ■ Outer diameter 30 × Length 100 ■ Outer diameter 35 × Length 100 *For more details, please refer to the related links or feel free to contact us.

  • plastic

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Quickly peel the white round stick (C7941)

Quickly peel the white round stick (C7941)

Can be used for musical instruments, ballpoint pens, glasses parts, model parts, fishing gear, and more!

"Quick-cutting brass" is a type of brass that improves machinability by adding nickel and zinc to copper, along with a small amount of lead. "C7941" significantly enhances machinability compared to conventional brass due to the slight addition of lead. It possesses excellent corrosion resistance and machinability, as well as the beauty of its silver appearance and resistance to discoloration. 【Features】 ■ "C7941" significantly improves machinability compared to conventional brass due to the slight addition of lead. ■ It has excellent corrosion resistance and machinability, along with the beauty of its silver appearance and resistance to discoloration. *For more details, please download the PDF or feel free to contact us.

  • alloy

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NAK80 round bar

NAK80 round bar

NAK80 round bar (HRC 37~43)

Pre-hardened steel with a focus on mirror polishing properties for high-performance, precision plastic molds. It is suitable for molds that prioritize mirror polishing properties and discharge machining finishes, such as transparent products. Stock sizes: Φ13 to Φ303 Delivery condition: Pre-hardened Application: Precision plastic molds Heat-treated to 37-43 HRC (surface guarantee), allowing for immediate use after processing. ★If you have specific dimensions in mind, you can request a quote/order through the related link here.

  • Special Steel
  • alloy
  • Steel

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DC11 round bar (equivalent to SKD11)

DC11 round bar (equivalent to SKD11)

DC11 round bar

Excellent wear resistance and hardens with air cooling, equivalent to JIS SKD11 cold work die steel. Good hardenability, hardens with air cooling (no concern for cracking due to air cooling). Thermal dimensional changes are very small (thermal distortion is very small, suitable for molds requiring precision). Stock sizes: Φ13 to Φ152 Delivery condition: spheroidized annealed ★If you have specific dimensions in mind, you can request a quote/order through the related link here.

  • Special Steel
  • alloy
  • Steel

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DC53 round bar

DC53 round bar

DC53 round bar

Since the hardenability is improved compared to SKD11, issues related to hardness during processes such as vacuum heat treatment will be resolved. Below are the main features: (1) Higher heat treatment hardness than SKD11 (2) Twice the toughness of SKD11 (3) Improvement of large carbides in SKD11 Stock sizes: Φ13 to Φ252 Delivery condition: spheroidized annealed ★If you have specific dimensions in mind, you can request a quote/order through the related link here.

  • Special Steel
  • alloy
  • Steel

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QCM64-HARMOTEX round bar

QCM64-HARMOTEX round bar

QCM64-HARMOTEX round bar

High hardness, high toughness, high wear resistance cold work die steel By applying QCM64-HARMOTEX to molds made of SKDK11, SKH51, or powder high-speed steel, improvements in productivity and reductions in manufacturing costs can be expected. (1) Productivity improvement (2) Material cost reduction (3) Mold life extension Stock sizes: Φ32 to Φ90 Delivery condition: spheroidized annealed ★If you have specific dimensions in mind, you can request a quote/order through the related link here.

  • Special Steel
  • alloy
  • Steel

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EXEO-CR20 round bar

EXEO-CR20 round bar

EXEO-CR20 High Strength High Corrosion-Resistant Stainless Steel

This is a new concept martensitic stainless steel. It has a hardness of up to 60 HRC and a strength exceeding 2 GPa, achieving superior corrosion resistance compared to SUS420J2. It also has good grindability, contributing to a reduction in processing time. Stock sizes: Φ13 to Φ80 Delivery condition: Annealed ★If you have specific dimensions in mind, you can request a quote/order through the related link here.

  • Special Steel
  • alloy
  • Steel

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Understanding the hardness changes of spring steel through quenching experiments and cooling rates.

Understanding the hardness changes of spring steel through quenching experiments and cooling rates.

[Reproduction of Private Spring Preparatory School Lecture 55] The harder the quenching, the greater the hardness! It also explains that there are differences in hardenability depending on the type of steel.

Today, let's try studying along with the experiment. Do you have a round bar made of spring steel? If possible, a diameter of about 25 millimeters would be ideal. Please cut this to a length of 10 centimeters and heat it to the quenching temperature. Once the steel bar is sufficiently heated to the quenching temperature, take it out of the furnace and place one end of the steel bar under a faucet with the spout facing upwards, allowing the water to spray onto it. The water will spread out like an umbrella when it hits the red-hot steel bar. After waiting for a while like this, cool the steel bar until it turns black. What changes will the steel undergo? *For detailed content of the article, you can view it in the PDF. For more information, please feel free to contact us.*

  • Spring

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【プラスチック素材の切売り】PA(MC501CDR6 黒) 丸棒

【プラスチック素材の切売り】PA(MC501CDR6 黒) 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★ エンジニアリングプラスチック 『 PA(ポリアミド)』 ■ 製品特徴 ■ MCナイロン（R）は、主原料のナイロンモノマーを大気圧下で重合・成型する事でナイロンの特性を向上させ、射出成型や押出成型品にはない優れた特徴を待っている。 また、ナイロン樹脂は一般的に吸水性があって、機械的な性質や耐摩耗性などを低下させるという欠点はあるが、MCナイロン（R）はかなり改良されている。 MCナイロン（R）は、三菱ケミカルアドバンスドマテリアルズ株式会社の登録商標です。 ■ 詳細 ■ 商品名：MC501CD R6(エムシー501シーディーアールロク) 材質名：PA(ポリアミド) 形状：丸棒 グレード：帯電防止グレード 色目：黒 外皮色：外皮無し 面肌：粗い切削目

  • others
  • Ceramics

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【プラスチック素材の切売り】POM(黒) 丸棒

【プラスチック素材の切売り】POM(黒) 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★ エンジニアリングプラスチック 『POM(ポリオキシメチレン)』 ■ 製品特徴 ■ POMは結晶性の熱可塑性樹脂で、優れた機械的強さ、優れた科学的・熱的特性、優れた成形加工性が有り、非常にバランスの取れた樹脂です。 エンジニアリングプラスチックの代表として、電機・自動車・各種機械・建材・機能雑貨などの分野において広く採用されている。 DURACON(R)、ジュラコン(R)は、ポリプラスチックス株式会社の登録商標です。 ■ 詳細 ■ 商品名：POM(ピーオーエム・ポリアセタール・ジュラコン(R)) 材質名：POM(ポリオキシメチレン) 形状：丸棒 グレード：標準グレード 色目：黒 外皮色：外皮無し 面肌：筋目

  • others
  • Ceramics

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【プラスチック素材の切売り】POM(赤) 丸棒

【プラスチック素材の切売り】POM(赤) 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★ エンジニアリングプラスチック 『POM(ポリオキシメチレン)』 ■ 製品特徴 ■ POMは結晶性の熱可塑性樹脂で、優れた機械的強さ、優れた科学的・熱的特性、優れた成形加工性が有り、非常にバランスの取れた樹脂です。 エンジニアリングプラスチックの代表として、電機・自動車・各種機械・建材・機能雑貨などの分野において広く採用されている。 DURACON(R)、ジュラコン(R)は、ポリプラスチックス株式会社の登録商標です。 ■ 詳細 ■ 商品名：POM(ピーオーエム・ポリアセタール・ジュラコン(R)) 材質名：POM(ポリオキシメチレン) 形状：丸棒 グレード：標準グレード 色目：赤 外皮色：外皮無し 面肌：筋目

  • others
  • Ceramics

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【Purchase OK from 1 piece, 10mm!】Titanium Alloy 64 Round Bar φ6 to φ250

【Purchase OK from 1 piece, 10mm!】Titanium Alloy 64 Round Bar φ6 to φ250

Solving the problem of insufficient strength with excellent properties that are more than 1.7 times the tensile strength and more than 3.8 times the yield strength compared to pure titanium (TP270, TP340)!

For those using pure titanium (TP270, TP340) and struggling with insufficient strength, 64 titanium alloy (Ti6AL-4V) has excellent properties with over 1.7 times the tensile strength and over 3.8 times the yield strength compared to pure titanium (TP270, TP340). We accept orders from small lots for prototypes and research to mass production for aircraft, robot-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. Purchases can be made in units of L20 to 1mm. ■ Made by domestic manufacturers ■ TAB6400H/ASTM Gr.5 *For more details, please refer to the PDF document or feel free to contact us.

  • Non-ferrous metals
  • alloy
  • Steel

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