Intsimbi ye-Angle inokwenza izinto ezahlukeneyo zoxinzelelo ngokweemfuno ezahlukeneyo zesakhiwo, kwaye ingasetyenziswa njengezihlanganisi phakathi kwezinto. Isetyenziswa kakhulu kwizakhiwo ezahlukeneyo zesakhiwo kunye nezakhiwo zobunjineli, ezifana neebhari zendlu, iibhulorho, iinqaba zothutho, oomatshini bokuphakamisa nokuthutha, iinqanawa, izitofu zoshishino, iinqaba zokusabela, iirakhi zeekhonteyina, izixhasi zemisele yekhebula, imibhobho yombane, ukufakwa kwenkxaso yebhasi, iishelufu zeendawo zokugcina impahla, njl.

Intsimbi ye-engile yeyentsimbi yesakhiwo sekhabhoni yokwakha. Yintsimbi yecandelo enecandelo elilula. Isetyenziswa ikakhulu kwizixhobo zesinyithi kunye nesakhelo sesityalo. Xa isetyenziswa, kufuneka ibe nokudityaniswa okuhle, ukusebenza kakuhle kweplastiki kunye namandla athile oomatshini. I-billet yezinto eziluhlaza zokuvelisa intsimbi ye-engile yi-billet yesikwere ye-engile esezantsi, kwaye intsimbi ye-engile egqityiweyo ihanjiswa kwisimo sokuqengqeleka okushushu, ukuqheleka okanye ukuqengqeleka okushushu.

Yahlulwe ngokubanzi yaba yintsimbi ye-engile elinganayo kunye nentsimbi ye-engile engalinganiyo. Intsimbi ye-engile engalinganiyo inokwahlulwa ibe yi-engile engalinganiyo ubukhulu obulinganayo kunye ne-engile engalinganiyo ubukhulu obungalinganiyo. Kunye nentsimbi ye-engile eneembobo. Sikwavelisa intsimbi ye-H-section.

Inkcazelo yentsimbi ye-engile ichazwa bubungakanani bobude becala kunye nobukhulu becala. Okwangoku, inkcazo yentsimbi ye-engile yasekhaya yi-2-20, kunye nenani leesentimitha zobude becala njengenani. Intsimbi ye-engile efanayo idla ngokuba nobukhulu becala obu-2-7 obahlukeneyo. Ubungakanani bokwenyani kunye nobukhulu bamacala omabini entsimbi ye-engile engenisiweyo kuya kuboniswa, kwaye imigangatho efanelekileyo iya kuboniswa. Ngokubanzi, intsimbi ye-engile enkulu isetyenziswa xa ubude becala bungaphezulu kwe-12.5cm, intsimbi ye-engile ephakathi isetyenziswa xa ubude becala buphakathi kwe-12.5cm kunye ne-5cm, kwaye intsimbi ye-engile encinci isetyenziswa xa ubude becala bungaphantsi kwe-5cm.

Ulandelelwano lwentsimbi ye-engile yokungenisa nokuthumela ngaphandle ngokubanzi lusekelwe kwiinkcukacha ezifunekayo xa isetyenziswa, kwaye inqanaba layo lentsimbi lilingana nelentsimbi yekhabhoni. Ikwayintsimbi ye-engile. Ukongeza kwinani leenkcukacha, akukho luhlu oluthile lolwakhiwo kunye nokusebenza. Ubude bokuhanjiswa kwentsimbi ye-engile bahlulwe ngobude obungaguqukiyo kunye nobude obuphindwe kabini. Uluhlu lokukhetha ubude obungaguqukiyo lwentsimbi ye-engile yasekhaya yi-3-9m, 4-12m, 4-19m kunye ne-6-19m ngokwenani leenkcukacha. Uluhlu lokukhetha ubude bentsimbi ye-engile eyenziwe eJapan yi-6-15m.

Ukuphakama kwecandelo lentsimbi ye-engile engalinganiyo kubalwa ngokobude nobubanzi bentsimbi ye-engile engalinganiyo. Ibhekisa kwintsimbi ene-engile kunye nobude obungalinganiyo kumacala omabini. Yenye yentsimbi ye-engile. Ubude bayo obusecaleni yi-25mm × 16mm ~ 200mm × l25mm. Iqengqwa yi-hot rolling mill.

Inkcazo yentsimbi ye-angle engalinganiyo ngokubanzi yile: ∟ 50 * 32 — ∟ 200 * 125, kwaye ubukhulu bayo buyi-4-18mm.

Intsimbi ye-engile engalinganiyo isetyenziswa kakhulu kwizakhiwo ezahlukeneyo zesinyithi, iibhulorho, ukwenziwa koomatshini kunye nokwakhiwa kweenqanawa, izakhiwo ezahlukeneyo zezakhiwo kunye nezakhiwo zobunjineli, ezifana neentsimbi zendlu, iibhulorho, iinqaba zokuhambisa, oomatshini bokuphakamisa kunye nokuthutha, iinqanawa, izitofu zoshishino, iinqaba zokusabela, iirakhi zeekhonteyina kunye neendawo zokugcina impahla.

Ukungenisa nokuthumela ngaphandle

I-China ithumela kwaye ithumela ngaphandle intsimbi ejikeleze iibhetshi ezithile, ikakhulu ezivela eJapan naseNtshona Yurophu. Ukuthunyelwa kwamanye amazwe ikakhulu kuthunyelwa eHong Kong naseMacao, eMzantsi-mpuma Asia, eLatin America nakwamanye amazwe ase-Arabhu. Amashishini okuvelisa ukuthunyelwa kwamanye amazwe ikakhulu zii-steel mills (rolling mills) eLiaoning, eHebei, eBeijing, eShanghai, eTianjin nakwamanye amaphondo kunye nezixeko. Singumzi-mveliso wentsimbi eTianjin.

Iintlobo zentsimbi ye-engile ezingenisiweyo uninzi lwazo zinkulu nezincinci zentsimbi ye-engile kunye nentsimbi ye-engile enemilo ekhethekileyo, kwaye iintlobo ezithunyelwa kwamanye amazwe uninzi lwazo zintsimbi ye-engile ephakathi, njengeNombolo 6, Nombolo 7, njl.

Umgangatho wenkangeleko

Umgangatho womphezulu wentsimbi ye-angle uchazwe kumgangatho. Umzi-mveliso wethu ufuna ngokungqongqo ukuba kungabikho ziphene ezinobungozi xa zisetyenziswa, ezinje ngokususwa kwe-delamination, i-scab, i-crack, njl.njl.

Uluhlu oluvumelekileyo lokuphambuka kwejometri yentsimbi ye-angle lukwachazwe kumgangatho, ngokubanzi kubandakanya ukugoba, ububanzi becala, ubukhulu becala, i-angle ephezulu, ubunzima bethiyori, njl.njl., kwaye kuchazwe ukuba intsimbi ye-angle ayifanele ibe ne-torsion ebalulekileyo.