進捗
製品概要
The Q235 hot rolled carbon steel round bar is a solid cylindrical steel bar produced by hot rolling to GB/T 702-2017. Q235 is a carbon structural steel grade with a guaranteed yield strength of 235 MPa, combining good strength, excellent machinability and low cost for a wide range of general engineering applications.
Round bars are supplied with black mill finish or bright surface, からの直径で 8 mmから 200 mm and lengths of 6 メートル, 9 私と 12 メートル. Custom cutting, chamfering and surface treatments are available on request.
仕様
| アイテム | 仕様 |
|---|---|
| 標準 | ギガバイト/トン 702-2017 |
| 材質グレード | Q235 carbon structural steel |
| 形 | Solid round bar (熱間圧延) |
| Diameter Range | 8 mmから 200 んん |
| 長さ | 6 メートル / 9 メートル / 12 メートル, カスタムカットが可能 |
| 表面 | Black mill finish or bright (皮をむいた) 表面 |
| 降伏強さ | 分. 235 MPa |
| 抗張力 | 370-500 MPa |
| 伸長 | 分. 26% |
| 処理 | 切断, 旋回, drilling and forging on request |
主な特長
- 保証されています 235 MPa yield strength with stable chemical composition
- Excellent machinability for turning, drilling and threading
- Hot rolled structure with uniform cross section
- Good weldability for structural connections
- Available in black, bright or galvanized finish
- Mill test certificate and inspection report supplied
アプリケーション
- シャフト, axles, pins and fasteners
- Machinery parts and general mechanical processing
- Building and structural reinforcement
- フレーム, brackets and supports
- Forging blanks and hardware manufacturing
品質管理 & 包装
Each batch is tested for chemical composition, mechanical properties and surface condition before shipment. Round bars are bundled with steel straps, 防水包装で保護され、グレードがマークされています, diameter and batch number. ご要望に応じてミルテスト証明書も入手可能です, and free samples can be provided for quality evaluation.
