Impact Testing Process for Qualicoat Standard

Za Ufa Poating Pokhapokha.

Zotsatira zake ziyenera kuchitidwa kumbali yakumbuyo, pomwe zotsatira zake zidzawunikidwa pambali yophimbidwa.

• - Gawo 1 zokutira za ufa (chijasi chimodzi ndi ziwiri), mphamvu: 2.5 Nm: EN ISO 6272-2 (m'mimba mwake: 15.9 mm)
• -Zovala ziwiri za PVDF ufa, mphamvu: 1.5 Nm: EN ISO 6272-1 kapena EN ISO 6272-2 / ASTM D 2794 (m'mimba mwake: 15.9 mm)
• -Class 2 ndi 3 zokutira ufa, mphamvu: 2.5 Nm: EN ISO 6272-1 kapena EN ISO 6272-2 / ASTM D 2794 (indenter m'mimba mwake: 15.9 mm) kutsatiridwa ndi tepi kukoka adhesion test monga tafotokozera pansipa.
  Ikani tepi yomatira (onani § 2.4) kumalo ofunikira a gulu loyesera potsatira kusinthika kwa makina. Phimbani malowo ndikukankhira pansi mwamphamvu kuti muchotse zovunda kapena matumba a mpweya. Kokani tepiyo mwamphamvu pamakona akumanja ku ndege ya gululo pakatha mphindi imodzi.

Kuyezetsa kudzachitika pa zokutira organic ndi makulidwe pafupifupi osachepera chofunika.
Ngati zotsatira zoipa, mayeso adzabwerezedwa pa gulu TACHIMATA ndi makulidwe a

• Kalasi 1 ndi 2: 60 mpaka 70 μm
• Kalasi 3: 50 mpaka 60 μm

ZOFUNIKA:
Pogwiritsa ntchito masomphenya okonzedwa bwino, zokutira za organic siziwonetsa chizindikiro cha kusweka kapena kutayika, kupatula kalasi 2 ndi 3 zokutira ufa.
Class 2 ndi 3 zokutira ufa:
Pogwiritsa ntchito masomphenya okonzedwa bwino, zokutira za organic siziwonetsa chizindikiro chilichonse chodziwikiratu potsatira kuyesa kwa tepi kukoka.