Kini idanwo gige Cross?

Idanwo gige agbelebu jẹ idanwo gbogbogbo lati ṣalaye ifaramọ ti bo tabi titẹ sita lori koko-ọrọ kan.

O le pin si awọn ipele ASTM 5, ipele ti o ga julọ, ti o muna awọn ibeere. Fun gilasi pẹlu titẹ silkscreen tabi ti a bo, nigbagbogbo ipele boṣewa jẹ 4B pẹlu agbegbe gbigbọn <5%.

Ṣe o mọ bi o ṣe le lo?

- Mura agbelebu ge apoti igbeyewo
- Blade iwọn nipa 1cm-2cm pẹlu 1mm – 1.2mm aarin lori agbegbe idanwo, 10 grids ni apapọ
- Kọ agbegbe gige agbelebu nipasẹ fẹlẹ ni akọkọ
- Waye 3M tẹ ni kia kia sihin lati rii boya eyikeyi ti a bo/kikun jẹ peeli
- Ṣe afiwe pẹlu boṣewa lati ṣalaye alefa rẹ

Gilasi Saidanigbagbogbo n tiraka lati jẹ alabaṣepọ ti o gbẹkẹle ati jẹ ki o lero awọn iṣẹ ti a ṣafikun iye.