Kiểm tra không phá hủy tia X (NDT) Thiết bị
Kiểm tra không phá hủy tia X (NDT) Equipment is a specialized device that uses the penetrability of X-ray radiation to inspect the internal structure, khiếm khuyết, or composition of materials/products without damaging the tested object. It converts invisible X-ray signals into visible images, enabling the detection of hidden flaws that cannot be observed by the naked eye or surface testing methods.
Chức năng cốt lõi
Internal Defect Detection: Identifies internal flaws such as cracks, voids, inclusions, delaminations, and misalignments in materials (ví dụ., metal castings, welded joints, composite parts) and products (ví dụ., linh kiện điện tử, pin).
Structural & Dimensional Inspection: Verifies the conformity of internal structures to design standards (ví dụ., checking solder joint quality in PCBs, internal layer alignment in semiconductors) and measures key internal dimensions accurately.
Material Composition Analysis: (In advanced models) Uses X-ray fluorescence (XRF) or diffraction (XRD) principles to analyze the elemental composition or crystalline structure of materials, ensuring material purity and compliance.
Tính năng kỹ thuật chính
Non-Destructive Nature: The most critical advantage—inspects samples/products without causing physical damage, allowing tested items to be reused, assembled, or shipped directly after inspection.
High Penetrability & Độ chính xác: Adapts to different material thicknesses (from microns in electronics to centimeters in heavy metals) via adjustable X-ray voltage/current; achieves spatial resolution up to a few microns for micro-scale defects.
Imaging Clarity: Equipped with high-sensitivity detectors (ví dụ., CMOS, CCD) and image enhancement algorithms, generating clear 2D/3D images of internal structures for intuitive defect identification.
Safety Compliance: Integrates multi-layer radiation shielding, safety interlocks (ví dụ., door sensors, emergency stops), and real-time radiation monitors to meet global safety standards (ví dụ., IEC, FDA) and protect operators.
Kiểm tra không phá hủy tia X (NDT) Thiết bị
