Hielscher Ultrasonics
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Cavitation Erosion Testing ASTM G32

Controllable and reproducible ultrasonication is needed to perform cavitation erosion testing in accordance with ASTM Standard G32. Hielscher ultrasonic processors can be used for the direct and indirect erosion testing of samples.

Hielscher manufactures sonicators, that have a fixed frequency (e.g. 20kHz) and an adjustable amplitude. Such ultrasonic processors can be used for the testing of the erosion resistance of materials according to the ASTM G32.
Kavitatsiya eroziyasini tekshirish ASTM G32 standartining spetsifikatsiyalari bilan cheklanmaydi.
Kavitatsiya eroziyasini tekshirish haqida batafsil ma'lumot olish uchun bu yerni bosing!

The typical setup for erosion testing consists of:

  • ultratovush generatori
  • Ultrasonik transduser
  • (booster shoxi)
  • sonotrode
  • ko'ylagi (sovutilgan) suyuqlik idishi

bo'lgan taqdirda to'g'ridan-to'g'ri kavitatsiya, namuna sonotrode uchiga biriktirilgan. Agar bo'lsa bilvosita kavitatsiya sinovdan o'tkazilganda, namuna sonotrod uchi yuzasidan 0,5 dan 0,7 mm gacha masofada sonotrodga qaragan holda joylashtiriladi.

Suyuqlik muhit bosimida 25 ± 2 degC distillangan suvdir.

Aniq natijalarga erishish uchun ma'lum bir amplituda, masalan, 50 mikronda ishlash muhimdir. Hielscher ultratovushli protsessorlari mexanik amplitudani har 1/20000 soniyada (20kHz) kuzatib boradi. Bu ta'minlaydi, namuna ta'sir qiladi aniq amplituda to'liq sonikatsiya vaqtida.

Ultrasonic processor - also known as sonicator - with specimen for cavitation erosion test ind accordance to ASTM G32

Sonicator setup for cavitation erosion test in accordance to ASTM G32

Kavitatsiya eroziyasini tekshirish uchun namunaviy ish varag'i

Kavitatsiya eroziyasini tekshirish uchun namunaviy ish varag'i

 

ASTM G32 Cavitation Test Setup

The sonicators UIP500hdT, UIP1000hdT, UIP15000hdT and UIP2000hdT are suitable for ASTM G32 testing. We can supply each of these units with an accurate amplitudani o'lchash protokoli sonotrode uchidagi mexanik amplitudaning. Ushbu qurilmalardan birini sonotrode BS2d22 (diametri 22 mm) va ST2 stend bilan ishlatishni tavsiya etamiz.

sonikator Ultrasound Power chastota
UIP500hdT 500 Vt 20 kHz
UIP1000hdT 1000 Vt 20 kHz
UIP1500hdT 1500 Vt 20 kHz
UIP2000hdT 2000 Vt 20 kHz

Qo'shimcha ma'lumot olish uchun so'rang

Please use the form below to request additional information about sonciators for ASTM G32 tests, technical details and prices. We will be glad to discuss your test procedure with you and to offer you the best sonicator to run your tests in accordance to ASTM G32!




Ultrasonik protsessor UIP1000hdT homogenizatsiya va sanoat standartlariga javob beradigan boshqa suyuqlik jarayonlari uchun 1000 vattli kuchli zond tipidagi sonikatordir.

Sonicator UIP1000hdT: transducer and generator

Dizayn, ishlab chiqarish va konsalting – Germaniyada ishlab chiqarilgan sifat

Hielscher ultrasonikatorlari eng yuqori sifat va dizayn standartlari bilan mashhur. Mustahkamlik va qulay foydalanish ultratovush qurilmalarimizni sanoat ob'ektlariga silliq integratsiya qilish imkonini beradi. Qo'pol sharoitlar va talabchan muhit Hielscher ultrasonikatorlari tomonidan osonlik bilan hal qilinadi.

Hielscher Ultrasonics ISO sertifikatiga ega kompaniya bo'lib, eng zamonaviy texnologiya va foydalanuvchilarga qulaylik bilan ajralib turadigan yuqori samarali ultratovush apparatlariga alohida e'tibor beradi. Albatta, Hielscher ultrasonikatorlari Idoralar talablariga javob beradi va UL, CSA va RoHs talablariga javob beradi.

ASTM G32 - 16 ga muvofiq kavitatsiya eroziyasi sinovi namunasi

Cavitation Erosion Test Specimen (ASTM G32)


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