IK Impact Resistance yeGirazi | Simbi-Bhora Drop Test
Kana tichitaura nezve girazi rekuvharira rinopisa, isu tinowanzo taura IK chiyero chekutonga maitiro ekupisa, saka iyi IK chiyero inorevei?
Iyo IK bvunzo (impact resistance test) yegirazi inoongororwa nekudonhedza bhora resimbi zvakasikwa uye kurova Glass Comaona. Muedzo uchadzokororwa katatu kuyedza kuramba kwegirazi.) Zvinoenderana neakasiyana simba rinotyisa, kutyisa/kukanganisa kuramba kwegirazi kwakasiyana, kubva IK00-IK10.(iyo yakakwira iyo nhamba, iyo inowedzera kukanganisa kupikisa kwe girazi)
Simba rekuita (J) rinoenderana nezvinhu zviviri:
●Tanodonha urefu
●Turemu hwebhora resimbi.
Tevere, ngatitarisei maitiro ebvunzo anomiririrwa neakasiyana maIK ratings.
| IK00 | Hapana kudzivirira |
| IK01 | 0.25kg simbi bhora inodonha kubva 56 mm kureba |
| IK02 | 0.25kg simbi bhora inodonha kubva 80 mm kureba |
| IK03 | 0.25kg simbi bhora inodonha kubva 140 mm kureba |
| IK04 | 0.25kg simbi bhora inodonha kubva 200 mm kureba |
| IK05 | 0.25kg simbi bhora inodonha kubva 280 mm kureba |
| IK06 | 0.25kg simbi bhora inodonha kubva 400 mm kureba |
| IK07 | 0.50kg simbi bhora inodonha kubva 400 mm kureba |
| IK08 | 1.70kg simbi bhora inodonha kubva 300 mm kureba |
| IK09 | 5.00kg simbi bhora inodonha kubva 200 mm kureba |
| IK10 | 5.00kg simbi bhora inodonha kubva 400 mm kureba |
Muna 1995, iyo IK Rating yakave yakasarudzika chiyero chekupikisa kwechigadzirwa. Nhasi yakabatana neEuropean standard IEC EN 62-262. Iyo IK chiyero haiongorore hupenyu hwesevhisi, asi kugona kwegirazi kuramba kukanganiswa pamberi penzvimbo yekunze. Zvinoita sarudzo kwatiri nhasi kuti tiongorore kukanganiswa kwegirazi.
Saka, mushure megirazi kuita kupisa, girazi richave rakapetwa ka5-8 kuvhunduka-kupokana kupfuura kare, tinogona kushandisa IK kutonga kuvhunduka. Kana iwe usingazivi chii chinonzi temper glass , unogona kuverenga nyaya yedu yapfuura:Mangani Mhando dzeTemper Glass?
Tibbo Girazi inyanzvi yakashatirwa/yakaomeswa kugadzirwa kwegirazi, kugadzirisa magiredhi akasiyana egirazi rakaomeswa kubva kuIK06-10 kwauri.