K30

WOCO identifies this item as Tungsten carbide plates & strips, model / grade K30.

The source sizes include 70/47.9*180*6; 79.1/50.9*230*6; 71.2/43*230*6; 73/44.8*230*6; further sizes are listed in the specification table.

The recorded tolerance field is ±0.3 / 0.1mm; confirm its dimension basis and units against the drawing.

Application & selection

Carbide plates and strips provide wear-resistant material for tooling and die components. The supplied technical notes describe plate applications in hardware and stamping dies, including electronics-related tooling.

Choose the blank around the finished component rather than its nominal outside size alone. Length, width, thickness, corner details, flatness and machining allowance determine how the plate can be ground or cut into the required part.

Details to confirm for this product

• Finished drawing and the required blank dimensions.
• Flatness, parallelism, surface condition and machining allowance.
• Contact wear, impact loading and grade acceptance requirements.

References: Cemented carbide classification, manufacture and grades. The material-family guidance supports selection; confirm grade-specific acceptance criteria using the applicable technical document.