ホーニングとは何ですか?プロセス、ツール、および典型的な結果 油圧シリンダーチューブの研磨には 12 分かかります。同じチューブをスカイビングとローラーバニシングで仕上げる場合、所要時間は 2 分もかかりません。この 90% の時間差が、より多くのメーカーが内部仕上げ戦略を再考している理由です。 ホーニングは、回転往復ヘッドに取り付けられた複数の砥石セグメントを使用して材料を除去する研磨加工プロセスです。石はボア壁に向かって外側に広がり、制御されたクロスハッチパターンを切り出します。このパターンは通常、30° ～ 60° の夾角にあり、動的な負荷がかかった状態でも油膜を保持するように設計されていま...
DOMチューブとは何ですか?製造工程の説明 DOM には鋼種が記載されていません。これは Drawn Over Mandrel の略で、電気抵抗溶接 (ERW) チューブをより厳しい公差、より高い強度、より滑らかな表面を備えた製品に変える二次冷間仕上げプロセスです。通常、ベース材料は 1020 または 1026 炭素鋼ですが、追加の絞り工程により、汎用溶接チューブと精密機械製品との違いが生じます。 このプロセスは、スリットスチールコイルを円形に冷間成形し、高周波ERWを使用して溶接することから始まります。溶接後すぐに外部フラッシュを取り外します。次に、チューブは構造を柔らかくするために焼きなましを...
DOM チューブの機械的特性とは何ですか? 機械的特性は、DOM 鋼管が荷重、変形、摩耗にどのように反応するかを定義します。 ASTM A513 タイプ 5 に基づいてドローイング オーバー マンドレル チューブを指定するエンジニアとバイヤーの場合、引張強度、降伏強度、伸び、硬度という 4 つの指標が選択決定の 90% を決定します。引張強さは、チューブが破断する前に耐えることができる最大応力です。降伏強度は永久変形点を示します。ASTM E8 に基づく 0.2% オフセット法によりこの値が決定されます。伸びは延性を測定し、2 インチのゲージ長さにわたる伸び率として報告されます。硬度、通常はロックウェル B ...
Conveyor Roller Tubings are essential components in many industrial applications, providing the strength and durability needed for efficient material handling. Jiangsu Suao Metal Product Co., Ltd. is a trusted manufacturer specializing in high-precision cold-drawn steel tubes, including those designed for use in conveyor rollers. With over 200 employees and a production capacity of over 50,000 tons annually, Suao's products are known for their high quality and reliability in industrial markets worldwide.
Conveyor rollers are integral to conveying systems, where their primary role is to support and move products or materials efficiently. Precision tubing plays a key role in the construction of these rollers by providing the necessary structural integrity and smooth surface for optimal function. The tubes must be able to withstand various stresses and operating conditions, including wear, corrosion, and high load-bearing capacities.
The manufacturing of precision steel tubes for conveyor rollers involves several processes that ensure the tubes are of high quality. These processes include cold drawing, heat treatment, and surface finishing, which enhance the mechanical properties and surface characteristics of the tubes, ensuring they meet the specific needs of the conveyor roller systems.
The manufacturing process of precision steel tubes for conveyor rollers involves several stages, each of which plays a vital role in ensuring the final product meets the necessary specifications for strength, durability, and performance.
Jiangsu Suao Metal Product Co., Ltd. uses state-of-the-art equipment to produce precision tubes through cold drawing, heat treatment, straightening, and finishing processes. Each step is critical to achieving the required mechanical properties and dimensional accuracy.
| Process Step | Description |
| Cold Drawing | Cold drawing is the process of pulling the steel tube through a die to reduce its diameter and increase its length. This step improves the tube's surface finish and dimensional accuracy. |
| Heat Treatment | Heat treatment processes such as quenching and tempering are used to increase the strength and hardness of the tubes, ensuring they can withstand high loads and harsh conditions. |
| Straightening and Finishing | After cold drawing, the tubes are straightened to ensure they are free from bends or deformations. A finishing process is then applied to further improve the surface quality of the tubes. |
| Surface Treatment | Surface treatments such as galvanizing, coating, or phosphating are applied to enhance the tubes' resistance to corrosion and wear, ensuring long-term performance in conveyor roller applications. |
Jiangsu Suao's comprehensive manufacturing capabilities ensure that each steel tube meets the precise specifications required for conveyor roller applications. With advanced technology and a commitment to quality, Suao provides tailored solutions that support efficient and reliable material handling systems.
There are several types of precision steel tubes that are commonly used in the production of conveyor rollers. The choice of tube type depends on the specific requirements of the application, such as load-bearing capacity, environmental conditions, and material handling needs.
Jiangsu Suao offers a range of tube grades and sizes to cater to different conveyor roller applications. Some of the key types include:
By selecting the appropriate tube material and manufacturing process, businesses can ensure that their conveyor rollers will provide optimal performance, reduce downtime, and extend the life of their equipment.
