Injin Samfurin YYP-QKD-V na'urar auna sigina ta lantarki

Takaitaccen Bayani:

1. Gabatarwar Samfura

Ana amfani da na'urar gwajin tasirin Notch ta lantarki don shirya samfuran da aka yi wa alama don gwaje-gwajen taurin tasirin abu mara ƙarfe tare da na'urorin gwajin tasirin Izod da Charpy. Ya dace da dakunan gwaje-gwaje a cibiyoyin bincike, jami'o'i, masana'antun kayan da ba na ƙarfe ba da sauran na'urori don samar da samfuran da aka yi wa alama.

2. Ka'idojin Nazari don Shiri na Notch

  • ISO 180:2000Roba - Tabbatar da ƙarfin tasirin Izod na kayan da suka taurare
  • GB/T 1843:2008Hanyar gwaji don tasirin Izod na filastik masu tauri
  • JB/T 8761:1998Injinan gwajin tasirin robobi na Izod
  • ASTM D256:2010Hanyoyin Gwaji na Daidaitacce don Tantance Juriyar Tasirin Roba na Izod Pendulum
  • ISO 179:2000Roba — Tabbatar da ƙarfin tasirin Charpy na kayan da suka taurare
  • GB/T 1043:2008Hanyar gwaji don tasirin Charpy na robobi masu tauri
  • JB/T 8762:1998Injinan gwajin tasirin robobi na Charpy

Cikakken Bayani game da Samfurin

Alamun Samfura

3. Bayanan Fasaha

  • Aikin tebur: −160 mm
  • Gudun ciyar da kayan aiki: 30 mm/min
  • Nau'in samfura: Nau'i na 1, Nau'i na 2, Nau'i na 3
  • Nau'in siffa: Nau'in A, Nau'in B (zaɓi), Nau'in C (zaɓi)
  • Nau'in mai yanka A: 45±1°, r=0.25±0.025 mm
  • Nau'in B mai yankewa: 45±1°, r=1.0±0.025 mm
  • Nau'in mai yanka C1: 45±1°, r=0.1±0.02 mm
  • Nau'in mai yanka C2: Kauri 1 = 2±0.1 mm, r≤0.1 mm
  • Nau'in mai yanka C3: Kauri 2 = 0.8±0.1 mm, r = 0.2±0.05 mm

4. Sigogin Kayan Aiki

  • Nau'in mai yanka A: 45±1°, r=0.25±0.025 mm
  • Nau'in B mai yankewa: 45±1°, r=1.0±0.025 mm
  • Nau'in mai yanka C1: 45±1°, r=0.1±0.02 mm
  • Nau'in mai yanka C2: Kauri 1 = 2±0.1 mm, r≤0.1 mm
  • Nau'in mai yanka C3: Kauri 2 = 0.8±0.1 mm, r = 0.2±0.05 mm



  • Na baya:
  • Na gaba:

  • Rubuta saƙonka a nan ka aika mana da shi