What Is a Cupping Tester and Which Standards Does It Meet? | ISO 20482 & GB/T 4156 Sheet Metal Formability Test

2026-07-21 15:47:46 جنن کاسن ٹیسٹنگ آلات کمپنی ، لمیٹڈ

Looking for a reliable Sheet Metal Cupping Tester for evaluating metal sheet formability? The KASON Cup Cupping Tester is designed to determine the cupping value and deformation performance of coated and uncoated metal sheets with high accuracy.

Complying with ISO 20482 and GB/T 4156, the tester is widely used in the automotive, aerospace, steel, aluminum, and metal processing industries for quality control and material research. Its precision loading system and digital measurement ensure stable, repeatable test results, helping manufacturers evaluate deep-drawing performance and crack resistance efficiently.

Key Features:

  • Complies with ISO 20482 and GB/T 4156
  • High-precision force and displacement measurement
  • Stable hydraulic loading with reliable repeatability
  • User-friendly operation and automatic data acquisition
  • Ideal for laboratories, R&D centers, and production quality inspection

Keywords: Cupping Tester, Erichsen Cupping Test Machine, Sheet Metal Formability Tester, ISO 20482, GB/T 4156, Metal Sheet Testing Equipment, Deep Drawing Test, Material Testing Machine.

What Is a Cupping Tester and Which Standards Does It Meet? | ISO 20482 & GB/T 4156 Sheet Metal Formability Test