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Steel wire (0.15-12mm)

Piano wire (0.16-6mm)

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Piano wire (0.16-6mm♦€)

Piano wire is a high-strength carbon steel spriβ÷ng material that is cold drawn afterφ > quenching in a lead bath. The <"common form is round wire.

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Category:Steel wire (0.15-12mm)

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Piano wire is a high-strength carbon✘φ←‌ steel spring material ☆$that is cold drawn after q£≥≠uenching in a lead bath.Ωγβ The common form is round wire. The piano wire ha→ s high tensile strength, e→ lastic limit and fatigue resistance. Thπ♦♦¶e standard wire diameter ranges from 0.08 to 10♣φ≥✔.0mm, and the strength of€→& the wire diameter below ★↔≈≈1.0mm is in the range of 2000 t✔₽o 3480MPa. Most specifications↓→∏ cannot be replaced by other materials. ∏"≈ The piano wire is mainly used for→π dynamic load springs. Whe€Ω∞×n applied to valve springs, the diameter range > β is 1.0~6.0mm, and the control of ma₹₽terial defects and the limit of copper content aγ∞re slightly different.

琴用(yòng)鋼絲(0.16—6mm)