iav tuaj yeem tawg thaum raug kub hnyiab hauv qab khov. Qhov no yuav tshwm sim vim tias cov khoom khov thiab lawv qhov nthuav dav ua rau lub khob tawg (yog tias lub hau tsis tawm).
Puas txias ua iav nkig?
Lub iav hloov pauv kub rau lub qhov rais iav yog dhau 1022 °F / 550 ° C, thiab iav tsis yooj yim hauv qab qhov kub no. Roj hmab, ntawm qhov tod tes, muaj lub iav hloov pauv kub hauv qab -98 ° F / -72 ° C; Yog li yog tias koj khov lub log tsheb hauv cov kua nitrogen koj tuaj yeem ua kom nws tawg txaus kom tawg.
Puas iav tawg thaum khov?
Cov iav uas tsis yog-tempered muaj cov npuas huab cua uas nthuav dav thiab cog lus raws li cov iav tau ua kom sov thiab txias, tshwj xeeb tshaj yog thaum kub kub xws li lub kaus poom thiab khov. Thaum cov npuas me me no nthuav dav, lawv ua rau lub khob tawg lossis tawg.
daim iav puas yuav txias?
Nws yog qhov sib txawv thermal thiab hloov pauv uas ua rau iav tawg, tsis yog qhov kub ntawm lawv tus kheej. Yog lawm, yog tias koj coj koj daim iav sab hauv tsev tom qab soj ntsuam qhov kub thiab txias thiab poob rau hauv dej npau npau, nws yuav tawg. Yog li tsis txhob ua li ntawd! Nyob rau hauv ib txwm siv, tsis muaj lub caij nyoog ntawm kev puas tsuaj rau daim iav.
iav tawg hauv qhov cub kub li cas?
Thaum koj muab iav tso rau hauv qhov cub ua ntej nws yuav tsum tsis txhob pib yaj los yog muag kom txog thaum dhau 900 degrees Fahrenheit. Nws yog cov thermal variations xws litam sim ntawd thiab qhov kub tsis sib xws uas tuaj yeem ua rau lub khob tawg.
