Ungahlukanisa kanjani i-wire rod ne-rebar?

Yiniinduku yocingo

Ngokwemigomo ye-layman, i-rebar ehlanganisiwe iwucingo, okungukuthi, igoqwe ibe yindilinga ukuze yakhe i-hoop, ukwakhiwa kwayo okufanele kudingeke ukuthi iqondiswe, ngokuvamile ububanzi obuyi-10 noma ngaphansi.
Ngokuya ngosayizi we-diameter, okungukuthi, izinga lokujiya, futhi lihlukaniswe ngezigaba ezilandelayo:

 

Insimbi eyindilinga, ibha, ucingo, ikhoyili
Insimbi eyindilinga: ububanzi besigaba esiphambanayo bukhulu kunebha engu-8mm.

Ibha: umumo wesigaba esiphambanayo esiyindilinga, i-hexagonal, isikwele noma enye insimbi enomumo oqondile. Ensimbi engagqwali, ibha evamile ibhekisela eningini lensimbi eyindilinga.

 

Izintambo zocingo: engxenyeni ephambanayo emise okwediski yekhoyili eyindilinga, ububanzi obungu-5.5 ~ 30mm. Uma nje ngithi Intambo, ibhekisela ocingweni lwensimbi, icutshungulwa kabusha ikhoyili ngemva kwemikhiqizo yensimbi.

Izinduku: ezishisayo zigoqwe futhi zihlanganiswe kudiski ukuze kuthunyelwe imikhiqizo eqediwe, kufaka phakathi nxazonke, isikwele, unxande, i-hexagonal njalonjalo. Njengoba iningi round, ngakho jikelele wathi ikhoyili iyona round wire rod ikhoyili.

Kungani kunamagama amaningi kangaka? Lapha ukusho ukuhlukaniswa kwensimbi yokwakha

Yiziphi izigaba zensimbi yokwakha?

 

Izigaba zomkhiqizo wensimbi yokwakha ngokuvamile zihlukaniswa ngezigaba eziningana ezifana ne-rebar, insimbi eyindilinga, induku yocingo, ikhoyili nokunye.

1, rebar

Ubude obujwayelekile be-rebar buyi-9m, 12m, intambo ende engu-9m isetshenziselwa ukwakhiwa komgwaqo, intambo ende eyi-12m isetshenziselwa ukwakhiwa kwebhuloho. Ibanga elicacisiwe le-rebar ngokuvamile li-6-50mm, futhi izwe livumela ukuchezuka. Ngokusho kwamandla, kunezinhlobo ezintathu ze-rebar: HRB335, HRB400 kanye ne-HRB500.

2, insimbi eyindilinga

Njengoba igama liphakamisa, insimbi eyindilinga iyinsimbi eqinile enesiphambano esiyindilinga, ihlukaniswe yaba izinhlobo ezintathu ezigoqiwe ezishisayo, ezifojiwe nezidonsa ngokubanda. Ziningi izinto zensimbi eziyindilinga, njenge: 10#, 20#, 45#, Q215-235, 42CrMo, 40CrNiMo, GCr15, 3Cr2W8V, 20CrMnTi, 5CrMnMo, 304, 316, 20CrMo, 20CrMo, 20CrMo, 20CrMo, 20CrMo, 20CrMo, 20CrMo njalo njalo.

Ukucaciswa kwensimbi eyindilinga eshisayo engu-5.5-250 mm, 5.5-25 mm iyinsimbi encane eyindilinga, imigoqo eqondile ehlinzekwa ngezinqwaba, esetshenziswa njengemigoqo yokuqinisa, amabhawodi kanye nezinhlobonhlobo zezingxenye zemishini; insimbi eyindilinga engaphezu kuka-25 mm, esetshenziswa ikakhulukazi ekwenzeni izingxenye zemishini noma i-billet yepayipi lensimbi engenamthungo.

 

3. Intambo yocingo

Izinhlobo zocingo ezivamile ze-Q195, Q215, Q235 izinhlobo ezintathu, kodwa ukwakhiwa kwamakhoyili ensimbi ane-Q215 kuphela, Q235 izinhlobo ezimbili, imininingwane evame ukusetshenziswa ngokuvamile inobubanzi obungu-6.5mm, ububanzi obungu-8.0mm, ububanzi obungu-10mm, okwamanje, amakhoyili amakhulu aseShayina angaba ububanzi obungama-30mm. wire ngaphezu kokusetshenziswa njenge-bar yokuqinisa ukwakhiwa kokhonkolo oqinisiwe wensimbi, kodwa futhi ingasetshenziswa kucingo lokudweba, inetha ngocingo. I-wire rod ibuye ifanele ukudweba ngocingo nokunetha.

 

4, isikulufu sekhoyili

Isikulufu sekhoyili sifana nentambo njengoba ihlanganiswe ndawonye i-rebar, iyingxenye yensimbi yokwakha. I-Rebar isetshenziswa kakhulu ezinhlobonhlobo zezakhiwo zokwakha, ikhoyili uma iqhathaniswa nobuhle be-rebar yile: i-rebar kuphela i-9-12, ikhoyili ingasetshenziswa ngokuvumelana nesidingo sokunqamula okungekho emthethweni.

 

Ukuhlukaniswa kwe-rebar

Imvamisa ngokuya ngokwakheka kwamakhemikhali, inqubo yokukhiqiza, ukuma okugoqayo, ifomu lokunikezela, usayizi wobubanzi, nokusetshenziswa kwensimbi esakhiweni sokuhlukaniswa:

(1) ngokomumo ogoqiwe

① I-rebar ecwebezelayo: I-rebar yeBanga I (i-Q235 steel rebar) igoqwa ukuze ibe yindilinga ecwebezelayo, indlela yokuhlinzeka yediski eyindilinga, ububanzi abukho ngaphezu kuka-10mm, ubude obungu-6m ~ 12m.
② amabha ensimbi anezimbambo: spiral, herringbone kanye nokuthathu okumise okwecrescent, ngokuvamile Ⅱ, Ⅲ grade steel rolled herringbone, Ⅳ insimbi yezinga egingqelwe ku-spiral nokumise okufana nocezu.

③ Intambo yensimbi (ihlukaniswe yaba izinhlobo ezimbili zocingo oluphansi lwe-carbon steel wire kanye ne-carbon steel wire) nentambo yensimbi.

④ Insimbi egoqiwe ebandayo egoqiwe: igoqiwe ebandayo futhi ibanda isontekile yaba isimo.

 

(2) ngokobukhulu bobubanzi

Intambo yensimbi (ububanzi 3 ~ 5mm),
Ibha yensimbi enhle (ububanzi 6 ~ 10mm),
I-rebar eqinile (ububanzi obukhulu kuno-22mm).