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Isithombe Esivelele Somshini Wokwenza Iphrothokholi Yenotshi Ezenzakalelayo ye-YYP-QKD-D
  • Umshini Wokufanisa Ozenzakalelayo We-YYP-QKD-D

Umshini Wokufanisa Ozenzakalelayo We-YYP-QKD-D

Incazelo emfushane:

1. Isingeniso Somkhiqizo

Umshini Wokuhlela Ama-Notch Ozenzakalelayo usetshenziselwa ukulungiselela amasampula aqoshwe ezivivinyweni zokuqina komthelela wezinto ezingezona ezensimbi ngama-Izod kanye nabahloli bomthelela beCharpy. Ufanelekela amalabhorethri ezikhungweni zocwaningo, amanyuvesi, kanye nabakhiqizi bezinto ezingezona ezensimbi ukukhiqiza amasampula aqoshwe.

 

2.Izindinganiso Zokubhekisela Zokulungiselela Ama-Notch

  • I-ISO 180:2000Ipulasitiki — Ukunqunywa kwamandla omthelela we-Izod wezinto eziqinile
  • GB/T 1843:2008Indlela yokuhlola umthelela we-Izod wepulasitiki eqinile
  • I-JB/T 8761:1998Imishini yokuhlola umthelela we-Izod yepulasitiki
  • I-ASTM D256:2010Izindlela Zokuhlola Ezijwayelekile Zokunquma Ukumelana Nomthelela We-Izod Pendulum Kwepulasitiki
  • I-ISO 179:2000Ipulasitiki — Ukunqunywa kwamandla omthelela we-Charpy wezinto eziqinile
  • GB/T 1043:2008Indlela yokuhlola umthelela we-Charpy wepulasitiki eqinile
  • I-JB/T 8762:1998Imishini yokuhlola umthelela wePlastics Charpy

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

3. Imininingwane Yobuchwepheshe

  • Umugqa wethebula lokusebenza: > 160 mm
  • Imodi yokusika: Ukusika ngogesi
  • Imodi yokondla amathuluzi: Ukunyakaza kukagesi
  • Isivinini sokudla: 60 mm/min (singashintshwa)
  • Izinhlobo zezibonelo: Uhlobo 1, Uhlobo 2, Uhlobo 3
  • Izinhlobo ze-notch: Uhlobo A, Uhlobo B (ongakukhetha), Uhlobo C (ongakukhetha)
  • Umsiki wohlobo A: 45±1°, r=0.25±0.025 mm
  • Umsiki wohlobo B: 45±1°, r=1.0±0.025 mm
  • Umsiki wohlobo lwe-C1: 45±1°, r=0.1±0.02 mm
  • Umsiki wohlobo lwe-C2: Ubukhulu 1=2±0.1 mm, r≤0.1 mm
  • Umsiki wohlobo lwe-C3: Ubukhulu 2=0.8±0.1 mm, r=0.2±0.05 mm

4. Amapharamitha Amathuluzi Omshini Wokwenza Ama-Notch Epulasitiki Ozenzakalelayo

Inothi Lokuphepha: Ugesi kumele ubekwe phansi ngokuphephile.


  • Okwedlule:
  • Olandelayo:
    • Bhala umlayezo wakho lapha bese uwuthumela kithi

    Izigaba zemikhiqizo

    Cindezela u-enter ukuze useshe noma u-ESC ukuze uvale