ASTM A516 Gr.70 isimbi yekabhoni. Carbon simbi ikirasi yemidziyo yesimbi ine kabhoni sechinhu chikuru chekubatanidza, kazhinji ine yakanaka weldability uye saka inowanzokodzera kugadzirwa kwe welded.
ASTM A516 Gr.70 ine kabhoni ine mwero inoita kuti iite zvakanaka mumamiriro ekushisa uye epamusoro. Ichi chinyorwa chinowanzo shandiswa mukugadzira midziyo yekumanikidza, boilers, kupisa kunopisa uye zvimwe zvinhu zvinofanirwa kumirisana nekumanikidza kwakanyanya uye yakakwirira kana yakaderera tembiricha nharaunda.
ASTM A516 Gr.70 ndiyo yakajairwa kutsanangudza zvivakwa uye zvemuchina zvinodikanwa zvepasi uye nepamusoro tembiricha yekumanikidza midziyo yesimbi. Kutsanangurwa uku kwakagadzirwa neAmerican Society for Testing and Materials (ASTM) uye inoshandiswa zvakanyanya mumhando dzakasiyana dzemaindasitiri ekushandisa, kunyanya muminda yeoiri, gasi, makemikari, simba remagetsi, uye simba renyukireya.
Material properties:
ASTM A516 Gr.70 isimbi kabhoni ine weldability yakanaka. Inowanzo shandiswa mukugadzira yakakwirira uye yakaderera tembiricha yekumanikidza midziyo yekuchengetera magasi kana zvinwiwa.
Mechanical maitiro:
Izvo zvinhu zvemuchina kuita zvinodiwa zvinosanganisira kusimba simba, goho simba, uye elongation, pakati pezvimwe. ASTM A516 Gr.70 kazhinji ine simba rakati wandei uye goho simba, izvo zvinoita kuti ive yakakodzera kune yakanyanya kudzvanywa zvikumbiro.
Tembiricha yakasiyana:
Inogona kushanda munzvimbo yakadzika uye yakakwirira yekushisa, saka yakakodzera kune zvakasiyana-siyana zvekushandisa nemhando dzakasiyana dzekushisa.
Standard specification:
Kugadzirwa uye kuyedzwa kweASTM A516 Gr.70 kunotevera iyo ASTM A516/A516M chiyero, iyo inotsanangudza kemikari yezvishandiso, mechanic performance test nzira, uye zvinodiwa pakuoma, kukanganisa bvunzo, nezvimwe.
Nzvimbo dzekushandisa:
ASTM A516 Gr.70 inowanzoshandiswa mukugadzirwa kwezvikamu zvemabhoilers, midziyo yekumanikidza, kupisa kupisa, piping, uye mamwe maitiro epamusoro-soro. Aya maapplication anoda zvinhu zvinokwanisa kumirisana nekumanikidza kwakanyanya uye tembiricha yakakwira uku uchichengetedza kuvimbika uye kuchengetedzeka kwezvinhu.
Muchidimbu, ASTM A516 Gr.70 inowanzoshandiswa kushandiswa kwemudziyo wemidziyo ine zvinhu zvakanaka zvemichina uye tembiricha yakadzika uye yakaderera tembiricha kuramba maitiro, uye inokodzera zvikumbiro munzvimbo dzakasiyana dzeindasitiri. Paunenge uchishandiswa, yakakodzera kugadzira uye kuisirwa zviyero zvinofanirwa kuteverwa kuti ive nechokwadi chekuti kuchengetedzeka uye kuita kwezvikepe zvekumanikidza zvinosangana nezvinodiwa.
Nguva yekutumira: Sep-05-2023
