Import Cutting Ceramic Ultra Fine Diamond Cutting Wire — Buy in Bulk from Supplier in China

The Cutting Ceramic Ultra Fine Diamond Cutting Wire from Henan Hengxing PC Steel Product Co., Ltd is a high-tensile, brass-plated steel wire embedded with diamond abrasives, designed for slicing hard and brittle materials such as single-crystal and polycrystalline silicon, quartz, and gallium arsenide. The wire is manufactured using cold-drawing technology to achieve consistent diameter and ovality, with a typical range of 80 to 150 micrometers. It is optimized for multi-wire saw systems used in solar wafer and semiconductor production.

The wire’s diamond coating is electroplated with precise particle distribution to minimize kerf loss and maximize cutting efficiency. The brass plating enhances conductivity and reduces friction during high-speed operation. Typical tensile strength exceeds 2,000 MPa, and the wire is wound onto spools with diameters ranging from 100mm to 300mm. The product is not a consumable for hand tools but is engineered for automated wire saw machines operating at 1,000 - 2,500 meters per minute.

This cutting wire is primarily purchased by solar cell manufacturers, semiconductor wafer producers, and research labs working with advanced ceramics. Buyers require consistent diameter tolerance and low breakage rates to maintain yield. Packaging is in sealed, humidity-controlled spools, typically 5 - 10 km per spool. Trade terms are usually FOB Zhengzhou or CIF destination, with minimum order quantities determined by spool count rather than weight.

Henan Hengxing PC Steel Product Co., Ltd is located in Zhengzhou, Henan Province, at No. 299 Jinshui Road. The company is registered as a manufacturer of specialty steel wire products for industrial cutting applications. No information is provided about factory size, workforce, or years in operation. The listing shows no response rate or verification beyond basic address confirmation, and no certifications such as ISO or RoHS are mentioned.

The supplier’s website is listed but contains no product-specific technical documentation or production data. There is no public disclosure of quality control processes, R&D capabilities, or export history. The product description references technical advantages but offers no test reports or performance benchmarks. Buyers should request independent lab reports on wire tensile strength and diamond adhesion before bulk purchase.