Copper-plated piano wire for fixed abrasives and free abrasives wire saws.
Our company's saw wire CP is a wire developed with a focus on adhesion to diamond abrasives, serving as the core wire for fixed abrasive saw wires and diamond wires.
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basic information
Product Name: Sowa Wire CP Product Code: MAC-SH Plating Type: Copper Plating Wire Diameter Range: 0.05 to 0.14 mm Wire Diameter Tolerance: ±0.001 mm Diameter Deviation: Less than 0.001 mm For the adhesion method with abrasive particles, there are options such as electrodeposition (nickel plating), resin bonding, and brazing. Our Sowa Wire has received high evaluations for its adhesion to abrasive particles with all these methods. Thanks to the plating technology and high-tensile steel wire manufacturing techniques cultivated over many years, we achieve a uniform plating thickness with high strength and high roundness. Using ultra-high purity steel (manufactured by Kobe Steel), it is resistant to breakage and has excellent durability. It can also be used with free abrasive particle methods and has high slicing performance.
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Delivery Time
※The delivery time varies depending on the order diameter, so please feel free to contact us.
Applications/Examples of results
Diamond wire for slicing single crystal and polycrystalline silicon Electrodeposition method (nickel plating) diamond wire Resin bond method diamond wire Brazing method diamond wire Free abrasive method saw wire
Line up（8）
| Model number | overview |
|---|---|
| 0.05mm | Tensile strength of 3,900N/mm² or more |
| 0.06mm | Tensile strength of 3,900N/mm² or more |
| 0.07mm | Tensile strength of 3,900N/mm² or more |
| 0.08mm | Tensile strength of 3,900N/mm² or more |
| 0.09mm | Tensile strength of 3,800N/mm² or more |
| 0.10mm | Tensile strength of 3,800N/mm² or more |
| 0.11mm | Tensile strength of 3,800N/mm² or more |
| 0.12mm | Tensile strength of 3,800N/mm² or more |
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Company information
Marubishi Metal Industry Co., Ltd. manufactures plated hard steel wire and piano wire for precision springs, but also provides various wires for fields such as medical, telecommunications, aerospace, energy, and semiconductors beyond spring applications. Additionally, the company actively engages in joint development and prototyping with businesses, universities, and research institutions. Marubishi Metal Industry specializes in wire manufacturing focused on ultra-fine and fine wires, excelling in ultra-fine piano wire with a diameter of 30μ and ultra-high precision wire with a diameter tolerance of ±0.1μ. Furthermore, in addition to hard steel wire and piano wire, stainless steel wire, copper wire, and nickel wire can also be drawn, allowing for collaboration in joint development and OEM supply. The company also specializes in the production of plated steel wire, manufacturing zinc-plated wire with excellent corrosion resistance, conductive copper-plated wire, and antibacterial silver-plated steel wire. The plating can be selected based on the intended use and required functions. Beyond these offerings, Marubishi Metal Industry may be able to assist in the development and manufacturing of wires that customers need by leveraging its technology and experience. If you have any concerns regarding wires, please feel free to consult us.