Product description

High carbon steel wire has high strengt‍<h and hardness, high elastic limit and fatigue liφφ<αmit (especially notch fatigue limit¥×) after proper heat ↓↑Ω∞treatment or cold drawing hardening. T≤ ∞ he cutting performance is accep>×ε↓table, but the welding performan≈∞×$ce and cold plastic deformation abilπ"♦↓ity are poor.

Due to the high carbλδ↔$on content, cracks are prone to occur during w'×σπater quenching, so twδ←♥o-liquid quenching (water quenching + oil c♠✔αooling) is often used, and oil quenc≠ €©hing is used for small cr∑✔✔✔oss-section parts. This kind of ste∏®el is generally used in the sta✘λte of tempering or normalizing↕γ₩ at medium temperature or surface quenching a'φ​₽fter quenching. Mainly used in the manufa¥£φcture of springs and wear-re♥ε↔sistant parts. Carbon tool ste♣♠•♣el wire is a high-carbon steel wirΩ₽e that basically does not add al'¥loying elements. It is alsγφo a steel type with low cost, good©★ cold and hot workability, an§₩•d a wide range of use among tool steel wires. Sφ♠•™pring steel wire includ÷γes high-carbon steel wire, which is one of t★€he spring steel wires.Ω♦↕₩ Anything that can b∑≥e used as a spring can be called a spr÷∏±ing steel wire, and high carbon meansλελ a higher carbon content.

Features:

has high strength and hardness, h☆♣igh elastic limit and fatigue≥♠→∑ limit (especially notch fatigue limit), the cutt☆×ing performance is acceptable, bu&¶εt the welding performance¥↕ and cold plastic deformation ability a∏✘ re poor.