Ukuhlukaniswa kokufakwa kwentambo yocingo kanye nokufakwa kwentambo

Ukufakwa kochungechunge kuwuhlobo olusha lwe-fastened enentambo, engahlangabezana nezinga lamazwe ngamazwe lokunemba okuphezulu kwentambo yangaphakathi ngemva kokulayisha emkhiqizweni, futhi ukusebenza kwayo kungcono kunochungechunge olwakhiwe ngokuthepha ngokuqondile. Izintambo zokuhlanganisa izintambo zihlukaniswa zibe izinsimbi ezijwayelekile zezintambo kanye nezinsimbi zokuvala izintambo ngokusho komsebenzi wokusetshenziswa, futhi zingahlukaniswa zibe izinsimbi zensimbi engagqwali kanye nezinsimbi zentambo ye-alloy yethusi kusukela endabeni.

(1) Ihlukaniswe ngokomsebenzi wokufaka intambo

A, Ukufakwa Kwentambo Ejwayelekile (Okufakwa Ngamahhala) okumakwe ngokuthi "FR"

B, I-Screw Lock Insert ephawulwe ngokuthi "SL"

(2) Ihlukaniswe ngokuya ngezinto zokufaka intambo

A, Cr-Ni insimbi engagqwali: ngokusebenzisa inhlanganisela amandla kanye impahla, ngokuvamile isetshenziswa ukukhanya micro-structure, i-aluminium ingxubevange isakhiwo, amanzi olwandle, uketshezi olune-chlorine, kanye nokukhula ukugqwala ukumelana.

B, I-Copper alloy material: esimweni sokudinga ithusi noma ngokuvamile ukulungisa ukujikeleza kokuxhumana okufakwe intambo okusetshenzisiwe; Sebenzisa uma kudingeka ezimeni ezinjengokuqhuba ugesi noma ukuzigcoba.

C, Superalloy impahla: izinga lokushisa at 500-750 ℃ ​​ukusetshenziswa ukumelana nokushisa; Isetshenziselwa ubuchwepheshe bokuhlanganisa i-aerospace, izinjini zezindiza kanye nama-compressor we-turbine injini evuthayo asebenza ku-750 ° C.

(3) Ngokohlelo lwentambo yokuhlukaniswa kwentambo yokufaka

A, indinganiso yamazwe ngamazwe ye-ISO "M, MJ" yochungechunge lochungechunge lokufaka uphawu lochungechunge lwentambo "M", "MJ"; Faka intambo ye-Spark plug (Spark plug Thread) kulolu chungechunge

B, Intambo Ebumbene "UN" yochungechunge lwezintambo (Uchungechunge UNIFIED lwentambo)

Uchungechunge olumahhadla oluphawulwe ngokuthi "UNC", uchungechunge oluhle oluphawulwe ngokuthi "UNF", uchungechunge oluhle kakhulu oluphawulwe ngokuthi "UNEF"

C, Intambo Yepayipi Evaliwe (Intambo Yepayipi Evamile Yase-British) inombolo yophawu ethi "G"

(4) Ihlukaniswe ngokuya ngesiqondiso sokuzungezisa kokufakwa kwentambo

A, ukufakwa kochungechunge olungakwesokudla

B, faka intambo engakwesokunxele

(5) Ngokwezigaba zokufakwa kwesibambo sokufaka intambo:

A, enentambo yesibambo sokukhweza faka B, ngaphandle kokufaka isibambo sokukhweza

(6) Ngokusho kobuso bokufakwa kwentambo kuhlukaniswa

A, akukho ukufakwa kwentambo yokunameka ngaphezulu (faka intambo)

B, ingaphezulu lokufakwa kwentambo epuletiwe okufana nalokhu: isiliva, i-cadmium plating, njll.