Chikamu Chikuru C93200 Lead Tin Bronze Square Bar - Bearing Giredhi

Mabhawa esimbi esimbi esimbi (C54400 / C51000 / C52100, nezvimwewo)

Isu tine hunyanzvi mukugadzira simbi dzesimbi dzesimbi dzesimbi dzakanyatsogadzirwa tichishandisa nzira dzakatwasuka/dzakatwasuka kana nzira dzakatwasuka dzinotevedzana kuti tive nechokwadi chekuti makemikari akafanana, chimiro chezviyo zvakacheneswa, uye kusununguka kubva mukudonha kwemukati uye zvinhu zvinosanganisirwa. Mabhiritsi anogadziriswazve kuburikidza nekupisa kunopfuudzwa nekupisa kunopfuudzwa nemitambo yakawanda inotonhorera, zvichizadzisa kushivirira kwe ±0.05 mm uye kushivirira kwe diagonal ≤0.10 mm, nemakona akaenzana pamativi ese mana.

Kudzora mhando yakazara

● Zvinhu zvisina kugadzirwa: mhangura ye cathode yakachena kwazvo + mhangura yakasanganiswa ne phosphorus + tin ingots dzakacheneswa; kuumbwa kwemakemikari kwakasimbiswa ne optical emission spectrometry yekupisa kwega kwega, nezvinhu zvakakosha (Sn, P, Pb, nezvimwewo) zvinodzorwa mukati me ±0.02%.
● Kutarisa tembiricha ye infrared mumutsara uye kusanganisa kwemagetsi panguva yekukanda kunobvisa kupatsanurwa uye kusununguka.
● Kuongororwa kwe100% kwe ultrasonic pakupisa kwega kwega zvichienderana ne EN 1972 Class B kana zviyero zvakafanana, zvichiita kuti pasave nekutsemuka kwemukati kana zvikanganiso zvekudzikira.
● Hunhu hwemakanika hwakaedzwa uye hwakataurwa pakupisa kwega kwega: hunhu hwakajairika ≥550 MPa simba rekudhonza, ≥15% kureba (zvinoenderana negiredhi), nezvitupa zvebvunzo zvakakwana zvakapihwa.
● Kupedzisa kwepazasi kwakachena, kusina chikero; kuputira firimu kwakagadzirwa nenzira yekukwenenzverwa kana kudzivirira kunowanikwa kuti kusangane nezvinodiwa zvekudhinda nekumhanya kukuru uye kugadzira nemazvo.

Mabhawa aya akagadzirwa zvakanyanya muzviteshi zvekubatanidza zvinovimbika zvakanyanya, maspring emota, marails ekutungamira zvishandiso nemazvo, mavharuvhu ekushanda, nezvimwe zvinoda kudzorwa kwakasimba, hunhu hwakagadzikana hwemakanika, uye mashandiro akanaka kwazvo.

Tinotarisa pakupa simbi dzesimbi dzebronze dzinogona kuteverwa, kusimbiswa, uye dzakafanana zvikuru kune vatengi vakuru vemaindasitiri, tichipa zvibvumirano zvegore negore zvemafuremu, kugadzira alloy yakagadzirwa, uye mapurogiramu ekuchengetedza zvinhu.