
PCC (Plain Cement Concrete) daraja C15 linahusu muundo wa mchanganyiko unaofikia nguvu ya kusukuma ya kipekee ya 15 MPa (megapascals) baada ya siku 28. Aina hii ya saruji kawaida hutumika kwa matumizi yasiyo ya muundo kama vile misingi, miguu ya barabara, na pavements. Mchanganyiko mzuri wa saruji kwa nguvu ya C15 inategemea vifaa vilivyopo na viwango vya eneo, lakini mwongozo wa jumla wa uwiano kwa kiasi au uzito ni kama ifuatavyo:
M proportions zinaweza pia kutofautiana kulingana na vifaa spesifik ambazo zinatumika na ubora wa aggerigati (kudhibiti, kiwango cha unyevu, nk). Daima zingatia kanuni au viwango vya eneo (k.m., Eurocode, Viwango vya India (IS), Viwango vya Uingereza (BS), ACI) kwa mwongozo.
Ratio ya Maji-Cement (W/C)It seems that there is no content provided for translation. Please provide the text you would like me to translate into Swahili.
Maudhui ya SarujiIt seems that there is no content provided for translation. Please provide the text you would like me to translate into Swahili.
MifumkoIt seems that there is no content provided for translation. Please provide the text you would like me to translate into Swahili.
UfanisiIt seems that there is no content provided for translation. Please provide the text you would like me to translate into Swahili.
MchanganyikoIt seems that there is no content provided for translation. Please provide the text you would like me to translate into Swahili.
KuponyaIt seems that there is no content provided for translation. Please provide the text you would like me to translate into Swahili.
Thamani hizi zinaweza kubadilika kulingana na vifaa maalum na mahitaji ya mradi. Ili kupata mchanganyiko sahihi zaidi, majaribio ya maabara yanapaswa kufanywa ili kubuni mchanganyiko kwa kutumia mgawanyiko sahihi, uzito maalum, na unyonyaji wa vifaa.
Daima thibitisha mchanganyiko unakidhi nguvu ya kulazimisha ya malengo ya 15 MPa kwa kutumia makundi ya majaribio au meza za muundo wa viwango.
Shanghai Zenith Mineral Co., Ltd. ni mtengenezaji anayeongoza wa vifaa vya kukandamiza na kusaga nchini China. Kwa zaidi ya miaka 30 ya uzoefu katika tasnia ya mashine za madini, Zenith imejenga jina kubwa la kutoa vinyonyaji vya ubora wa juu, mills, mashine za kutengeneza mchanga, na vifaa vya обработка ya madini kwa wateja duniani kote.
Kampuni yenye makao makuu Shanghai, Uchina, Zenith inajumuisha utafiti, uzalishaji, mauzo, na huduma, ikitoa suluhu kamili kwa viwanda vya vifaa, uchimbaji madini, na kusaga madini. Vifaa vyake vinatumika sana katika metalurujia, ujenzi, uhandisi wa kemikali, na ulinzi wa mazingira.
Kujitolea kwa uvumbuzi na kuridhika kwa wateja, Shanghai Zenith inaendelea kuendelea katika utengenezaji wenye akili na uzalishaji wa kijani, ikitoa vifaa vya kuaminika na huduma kamili baada ya mauzo kusaidia wateja kufikia operesheni bora na endelevu.
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