Biyela ngesangqa ulinganiswe: iimpawu kunye nobubanzi

Circle ulinganiswe - uhlobo lwe ugqibile ngentsimbi. Kuba imveliso yawo usebenzisa kuphela intsimbi carbon ezikumgangatho ophezulu, nto leyo inyibilikiswa ngendlela ekhethekileyo. Kuqhubekeko oluphambili isetyenziswa umzobo ebandayo. Ngenxa yoko, le ndlela kwandisa emzimbeni, iplastiki kunye neempawu yokugaya ngentsimbi. Ukongezelela, ukuphuculwa kwiimpawu zomphandle.

Kuxhomekeka injongo uluhlu ukukala le metal isenokubuphikisa unyango umphezulu ngakumbi, nto leyo ebangela ukuba olukhazimlisiweyo okanye Mat. Xa iimveliso steel stainless i isidanga kwiklasi yokuqala zokuphuma amagophe ezinyongeni, kunye iklasi yesibini.

Le sobhedu yaveliswa uluhlu ukukala ngokomlinganiselo, ukwanda kunye ngqo eliphezulu machining. Enqamleza yabo wasebenzisa oonobumba A, B no-C ngokulandelelanayo.

uluhlu ekhoyo lihlelwe ngokuvisisana nemilinganiselo GOST 7417-75. Kukho imveliso kolu amanqaku, apho isangqa sangqa mm-3 ukuya kwi-100. Iizangqa ku-5 mm ziveliswa njengoko owafaka jiko. Ukuba ubukhulu kuba ngaphezu kwe-5 mm kunye neemveliso zayo babe uhlobo kweentonga. Kuba uluhlu ukukala of nokumelana engavumelekanga ngokwemithetho h11 ubukhulu.

Ukuvelisa njengako umxumi unakho ukwenza isangqa of ububanzi 25 mm ngohlobo skeins. Ukongeza, umthengi ingayalela isangqa similise- unyango ubushushu.

emathangeni ulinganiswe ubude wohlulwe:

- manqaku ukunciphisa ubude;

- Product ubude ejikelezayo.

Ukuze kuveliswe le intsimbi aziqeshe ezahlukeneyo amabakala ngentsimbi, umzekelo: 40, 40, 45, 10, 20, 35. Biyela ukukala ngokohlobo iintonga ubude ukusuka kangangeemitha ezi-2 ukuya 6.5 ukuvelisa ingxubevange, ingxubevange ephantsi, kwaye ezikumgangatho ophezulu umatshini-carbon ngentsimbi. High-ingxubevange sobhedu lisetyenziswa kwi ubude iintonga yeemitha 1.5 ukuya 6.5. Yaye ubude random (hayi ngaphantsi kwe-1.5 m) lisetyenziswa carbon umgangatho sentsimbi, ingxubevange kunye umpu umatshini. izangqa ulinganiswe ubude enkulu eveliswa kwi ukuze okhethekileyo.

Circle ulinganiswe wafumana isicelo yayo kwiinkalo ezahlukeneyo. imveliso Steel esisetyenziselwa Ukuqinisa eziphathekayo. Isangqa ulinganiswe, ezenziwe ezisezantsi ingxubevange sentsimbi, ngenxa yokunganyangeki kwayo iimeko ezimbi zibe sele ezinezinga emantla ngexesha lokwakha. Kwakhona kwezinye iimeko isetyenziselwa oyicinezelayo imigca ezisendleleni. imivalo insimbi, billets yecandelo setyhula (izangqa ulinganiswe) lisetyenziswa izithuthi, eyama, imikhumbi, processing iinkuni, iimveliso zokutya, kunye nakumashishini amayeza.

Kwakhona izangqa ulinganiswe uphume kwindawo yayo kuyilo intengiso yangaphandle. Ukongeza, ukuba zisetyenziselwa ubuchule bokulungelelanisa lwangaphakathi.

Ngenxa yokuba amandla ayo aphezulu banxibe kweelana kwisangqa ulinganiswe insimbi ugqibelele ukuba ukuveliswa ezahlukeneyo iindawo, nto leyo eza esebenza phantsi imithwalo aphezulu namaqondo obushushu aphezulu. insimbi - kuluncedo kakhulu eyimveliso iibhola besila, ukuveliswa kwemibhobho, amalungu zokwakha ezahlukeneyo izinto zokubopha eziphathekayo.