Penguji Dampak Bola Jatuh FBT-01

Variabel utama dalam pengujian ini meliputi:

• Tinggi Jatuh: Dapat disesuaikan antara 300 mm hingga 600 mm (dapat diperpanjang berdasarkan kebutuhan).
• Ukuran dan Massa Bola: Tersedia dalam ukuran seperti 23mm, 25mm, 28.6mm, dan banyak lagi.
• Energi Dampak: Energi tumbukan yang dihasilkan oleh bola yang mengenai sampel dianalisis untuk mengevaluasi kinerja material di bawah beban kejut.

The Importance of the Ball Dropping Test in Material Testing

Itu ball dropping test, a standard procedure in impact resistance evaluation, measures how materials respond to the sudden force of a falling steel ball. This test is particularly essential for safety applications, such as protective eyewear, to comply with ANSI Z87.1 standar.

How the Ball Dropping Test Works

• A steel ball of known weight and diameter is released from a predefined height.
• The ball impacts the test specimen, simulating real-world impact conditions.
• Observations are made on deformation, cracking, or penetration to assess the material’s impact resistance.
• Test results help determine whether the material meets industry safety and durability standards.

ANSI Z87.1 Compliance: Key Testing Standards for Eye Protection

ANSI Z87.1 specifies rigorous impact resistance requirements for protective eyewear. One of the primary methods to assess compliance is the 9.6 Drop Ball Test, which includes:

• Apparatus: A rigidly mounted headform with a 30 kg base, ensuring stability.
• Prosedur Pengujian: A 25.4 mm (1.0 in.) diameter steel ball, weighing 68 g (2.4 oz.), is dropped from 127 cm (50 in.) onto the lens.
• Assessment Criteria: If the eyewear withstands the impact without fracture or penetration, it passes the test.

Factors Influencing Impact Test Results

Several variables affect the outcome of a ball impact test, termasuk:

1. Tinggi Jatuh: The greater the height, the stronger the impact force.
2. Ball Mass and Diameter: Heavier and larger balls exert higher impact forces.
3. Sifat Material: Hardness, flexibility, and composition influence impact resistance.
4. Clamping Method: Securely clamping the specimen ensures accurate results.

Aplikasi Alat Uji Dampak Bola Jatuh

Itu Penguji Dampak Bola Jatuh digunakan secara luas di berbagai industri untuk memastikan kualitas dan daya tahan material:

• Kemasan: Menguji film dan lembaran plastik untuk pengemasan guna memastikan kemasan tersebut dapat menahan penanganan kasar selama pengangkutan.
• Alat kesehatan: Menilai ketangguhan bahan kemasan medis.
• Farmasi: Mengevaluasi kemasan yang melindungi produk farmasi yang sensitif.
• Tekstil dan Kertas: Menentukan kekuatan benturan kertas dan tekstil tipis.
• Bahan Kimia Harian: Menguji bahan yang digunakan dalam wadah dan kemasan produk perawatan pribadi.

Why Choose the FBT-01 Ball Impact Tester from Cell Instruments?

• High accuracy Dan repeatability for reliable results.
• User-friendly operation with automated test processes.
• Compliance with international standards such as ANSI Z87.1.
• Versatile applications in plastics, films, composites, and protective materials.

Tanya Jawab Umum

1. Apa pentingnya pengujian ketahanan terhadap benturan?
   Pengujian ketahanan benturan membantu memastikan bahwa material dapat menahan gaya tiba-tiba, mengurangi risiko kegagalan produk di lapangan.

2. How does the ball dropping test simulate real-world impact conditions?
   By dropping a steel ball from a specific height, the test replicates sudden impact forces that materials might encounter in practical applications.

3. What are the key requirements of ANSI Z87.1’s drop ball test?
   The test involves dropping a 25.4 mm steel ball from 127 cm onto protective eyewear lenses to assess their impact resistance.

4. Bisakah tinggi pengujian dan ukuran bola disesuaikan?
   Ya, tinggi jatuhnya bola dan ukuran/massa bola dapat disesuaikan untuk memenuhi persyaratan pengujian tertentu.

5. Bagaimana data uji direkam dan dianalisis?
   Hasil pengujian ditampilkan dalam berbagai unit dan dapat dianalisis lebih lanjut menggunakan perangkat lunak profesional opsional untuk pelaporan mendalam.

Dengan menggunakan Penguji Dampak Bola Jatuh FBT-01, manufacturers can ensure that their materials meet industry safety standards, reducing failure risks and improving product durability.