9 Qalabka CR2MO ee loo yaqaan 'CR2Mo' ee Steel CR2 ee loo yaqaan 'CR2' oo loo yaqaan 'CR2 qabow' ayaa inta badan ku jirta warshadaha loo adeegsado soo saarista qabowga oo lagu duubay roller of roller of roller of giijisa '' Habka Daaweynta 'CR2Mo', sidaas oo kale Si aad ugala hadasho qiyaastii 9 Habka Daaweynta Kuleylka ee CR2MO, waxaan rajeyneyaa inaad kahadasho qaniinyo Iyo shuruudo kaladuwan, dhexdhexaad qabow sida saliida biyaha ka daadanaya ee biyaha laga baxo ayaa la isticmaali karaa.
Fiiro gaar ah

3 Heerkulka Muhiimka ah ee Xasaasiga ah820 10) C 3 ~ 4h, oo leh heerka qaboojinta ee.15 c / h, foornada oo tartiib tartiib u qaboojiya illaa 650 c, 5 qabow oo lagu cadaadiyo foornada qaboojinta si loo yareeyo820 10) C 3 ~ 4h, (720 10) C 6 ~ 8h, ka dibna foornada si tartiib ah u qaboojinaya 600 c, ~ Qalliinka caadiga ah ee 900 ~ ~ 920 c, 810 c 2 ~ 3h, qaboojinta foornada, 7o0-720 c 37hbw, fasalka 37hbw, fasalka 37hbs fasalka 2 1. Heerkulka dhererka fasalka 230-850 c, adkeyn 62-65 HRC, heerkulka xanaaqa 130-150 c, adag 62-65 HRC 6. Heerkulka burburka 840-830 HBR 61-63 Heerkulka 150-170 c, adken 60-62hrc 60-62hrc.