Xa isampuli efanayo ibonisa umahluko ophindwe kabini ekulahlekelweni kokukrala phakathi kweelabhoratri ezimbini, izinto ezisetyenziswayo - kungekhona umatshini - zihlala ziyimbangela.
Amanyathelo ovavanyo lokukralaingakanani impahla elahlekileyo phantsi komthwalo kunye nendlela echaziweyoUmthwalo, uburhabaxa kunye nemeko yoqhagamshelwano zezona zinto zintathu zilawulayo, kwaye izinto ezisetyenziswayo zithwala zonke ezintathu.
1. Iinkcukacha ngokukhawuleza
| Indlela | Izinto ezisetyenziswayo eziphambili kunye neeParameters |
|---|---|
| IMartindaleI-ISO 12947 | I-Wool abradant + felt (≥ 140 mm); ubunzima obupheleleyo(595 ± 7) g → 9 kPa, (795 ± 7) g → 12 kPaamalaphu agqunywe ngepeyinti (198 ± 2) g → 3 kPa kunye nephepha elingangeni manzi elingama-600# |
| ITaberI-ASTM D3884 | Amavili e-Calibrase CS-10/CS-17, i-Calibrade H-18/H-22; umthwalo wengalo yi-250 g, ubunzima bunika500/1000 g; imicu S-33 (360 FEPA), S-42 (180 ANSI-CAMI) |
| I-DINI-ISO 4649 | I-aluminium oxideuthuli 60ishidi, ~474 × 402 mm; amandla athe nkqo10 N; 40 m umgama wokuhamba |
| I-CrockmeterI-AATCC 8 / ISO 105-X12 | Ilaphu lekotoni eliqhelekileyo; umnwe(16 ± 0.1) mmi-dia., ibhloko ye-19 × 25.4 mm yenqwaba; amandla(9 ± 0.2) Numzila (104 ± 3) mm |
Amanqanaba awatshintshiseki: I-CS-10 ilinganisa ukuguguleka okuncinci, i-H-18 inciphisa kakhulu — iziphumo zinokuhluka kaninzi.
2. Ukutshintshwa kunye nokulungiswa kwesakhiwo
| Ingasetyenziswa | Ikhrayitheriya |
|---|---|
| I-Martindale abradant kunye ne-felt | Ihlaziywa ngaphambi kovavanyo ngalunyerhoqo ngeerubhi ezingama-50,000 xa ubaleka ixesha elide |
| Imicu yesandpaper yeTaber | YonkeIijikelo ezingama-200–500 |
| Amavili eTaber | Umhlalaphantsi e44.4 mm (1.75 in)ububanzi — ukuya kwileyibhile. Amavili e-Calibrase ayaphelelwa lixesha |
| Ukulungiswa kweTaber | Amavili amatsha aneebhayisekile ezi-2 × 50; 25 okanye 50 ngaphambi kovavanyo.Idiski ye-S-11 isetyenziswa kube kanye |
| Ishidi elirhabaxa le-DIN | Ingasetyenziswa ngelixa ilahleko yesalathiso ihlala ngaphakathi180–220 mgngaphezulu kwe-220 mg ibukhali kakhulu, ngaphantsi kwe-180 mg ibuthuntu kakhulu |
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Ukungaphumeleli okuyingozi kakhulu.Istrip esetyenziswe kakhulu okanye efundeka ngokugqithisileyoiphantsi ngobuxoki, ngoko ke imveliso engahambelaniyo nemithetho iyadlula.
3. Susa · Lungelelanisa · Khusela
- Ungaze uchukumiseubuso bevili okanye beminwe ngezandla ezingenanto; ungaze ugobe iphepha le-DIN.
- Gcina intloko igxile kwi-turntable (ngokuqhelekileyo ≤0.05 mmukungaqhelekanga); faka imicu ethe tyaba.
- Qinisa i-diagonal ngezigaba; baleka ungakhuphi mthwalo ukuqinisekisa ukuba akukho ngxolo okanye ukushukuma.
A imilo yecrescentuphawu endaweni yendandatho efanayo luthetha ukungaqhelekanga okanye ubuso obungalinganiyo bevili.
4. Lungisa kwakhona emva kotshintsho ngalunye
- IMartindale— qinisekisa i-595 g / 795 g kwi-9 kPa / 12 kPa
- ITaber— qhawula amavili amatsha 2 × 50; qinisekisa i-250/500/1,000 g; susa inkunkuma
- I-DIN— phinda ujonge kwi-reference compound malunga novavanyo olu-10; phinda uvavanye ukuba ukusasazeka kudlula i-15 mg
- I-Crockmeter— qinisekisa ubude be-9 N kunye nobude bomzila; imeko ngokwe-ISO 139
5. Izinto ezibalulekileyo zokugcina
Ulawulo lobushushu kunye nokufuma (luyafuneka kwimigca ye-S-42); isicaba, esingathululwanga, esingagotywanga; i-conditioner yoboya kunye nelaphu lekotoni ngokwe-ISO 139; tywina kwaye ubhale umhla wokushiyeka.
Kumgca omnye:kungekhona ngokutshintsha rhoqo —indlela echanekileyo, izithuba ezigciniweyo, ukufakwa okucwangcisiweyo, uhlengahlengiso emva kotshintsho, indawo yokugcina elawulwayo.
Ixesha lokuthumela: Agasti-31-2026