Monga momwe mawuwo akunenera, "magawo atatu opaka utoto, ndipo chinthu chofunikira kwambiri pakupanga zinthuzo, kafukufuku woyenera akuwonetsa kuti patali ndi zinthu za 40-50% ya zochulukirapo. Udindo wa chithandizo chapamwamba pakugwirizana umatha kuganiziridwa.
Gawo lotsitsa: likunena za ukhondo wa mankhwala.
Miyezo yachitsulo yolimba
| Gb 8923-2011 | Chinese National |
| ISO 8501-1: 2007 | Iso muyezo |
| Sis05590000 | Sweden Standard |
| Sspc-sp2,3,5,6,7, ndi 10 | Mitundu ya mankhwala othandizira a American chitsulo cha American |
| BS4232 | Muyezo Wa Britain |
| Dinar55928 | Standardy Standard |
| JSRA SPSS | Malingaliro ofuna ku Japan |
★ National Standard GB892232011 ikufotokoza kalasi yotsika ★
[1] jet kapena kuphulika
Ndege kapena kuphulika kwamphamvu kumawonetsedwa ndi kalata "SA". Pali magiredi anayi otsika:
STE1 SURT kapena kuphulika
Popanda Kukulitsa, pamwambayo iyenera kukhala yaulere yamafuta owoneka ndi uve, komanso wopanda pamodzi ndi khungu lofanana ndi khungu la khungu, dzimbiri ndi zokutira pa utoto.
SA2 ya SE2 kapena kuphulika kwa Blast
Popanda Kukulitsa, pamwambayo idzakhala yopanda mafuta ndi dothi ndi mpweya wabwino wopanda khungu, dzimbiri, ndi zofukizira zakunja, zotsalira zomwe zidzaphatikizidwe.
SA2.5 Kuwala kwambiri kapena kuphulika
Popanda Kukulitsa, pamwambayo iyenera kukhala yopanda mafuta owoneka bwino, dothi, dzimbiri, zokutira ndi zodetsa zakunja, komanso zotsalira za zodetsa zilizonse ziyenera kusinthidwa.
SAN3 Jet kapena kuphulika kwa chitsulo ndi mawonekedwe oyera
Popanda kukhazikika, pamwambayo idzakhala yopanda mafuta owoneka, mafuta, khungu, khungu la khungu, zofunda ndi zosayera, ndipo pamwambayo idzakhala ndi mtundu wa misoto.
[2] Dzanja ndi kutsika kwa chida
Dzanja ndi kutsika kwamphamvu kumawonetsedwa ndi zilembo "St". Pali magulu awiri otsitsa:
Dzanja loyenerera ndi Dow
Popanda kukhazikika, pamwambayo idzakhala yopanda mafuta owoneka, mafuta ndi uve, komanso opanda phula khungu labwino, zokutira ndi zosayera zakunja.
In3 yomweyo ngati St2 koma mokwanira, pamwamba, pamwambayo iyenera kukhala ndi zosungunuka zamiyala.
【3】 kuyeretsa
Popanda Kukulitsa, pamwambayo lidzakhala lopanda mafuta owoneka, mafuta, khungu, khungu la khungu, zokutira ndi zofukiza zakunja, ndipo zotsalira zilizonse zotsalira zidzakhala zopanda tanthauzo.
Tebulo lofananira pakati pa muyezo wotsika komanso wotsika kwambiri wofanana
Dziwani: SP6 InPC imangokhala yokhazikika kuposa SA2.5, SP2 ndi SP2 ndi SP3 yotsika.
Mbiri yofananizira ya zitsulo zodzikongoletsera zamiyala ndi gawo lotsika kwambiri ndi motere:
Post Nthawi: Dec-05-2023