Kodi mungasiyanitse bwanji waya ndi rebar?

Kodi ndi chiyanindodo ya waya

Mwa mawu a anthu wamba, chotchingira chozungulira ndi waya, kutanthauza kuti, chopindidwa mu bwalo kuti chipange hoop, yomwe kapangidwe kake kayenera kufunikira kuti iwongoke, nthawi zambiri m'mimba mwake ndi 10 kapena kuchepera.
Malinga ndi kukula kwa m'mimba mwake, ndiko kuti, digiri ya makulidwe, ndipo yagawidwa m'magulu otsatirawa:

 

Chitsulo chozungulira, bala, waya, koyilo
Chitsulo chozungulira: m'mimba mwake wa gawo lopingasa kuposa 8mm bar.

Mzere: mawonekedwe ozungulira a chitsulo chozungulira, cha hexagonal, cha sikweya kapena china chilichonse chowongoka. Mu chitsulo chosapanga dzimbiri, mzere wamba umatanthauza chitsulo chozungulira chochuluka.

 

Ndodo za waya: mu gawo lozungulira la coil yozungulira looneka ngati diski, m'mimba mwake ndi 5.5 ~ 30mm. Ngati tingonena kuti Waya, amatanthauza waya wachitsulo, amakonzedwanso ndi coil pambuyo pa zinthu zachitsulo.

Ndodo: zotenthedwa ndikuzikulunga mu diski yoperekera zinthu zomalizidwa, kuphatikizapo zozungulira, zamakona, zamakona anayi, zamakona anayi ndi zina zotero. Popeza zambiri zozungulira, kotero general anati coil ndi waya wozungulira ndodo yozungulira.

N’chifukwa chiyani pali mayina ambiri chonchi? Apa tikutanthauza magulu a zitsulo zomangira

Kodi magulu a zitsulo zomangira ndi ati?

 

Magulu azinthu zopangidwa ndi chitsulo chomangira nthawi zambiri amagawidwa m'magulu angapo monga rebar, chitsulo chozungulira, waya wa waya, coil ndi zina zotero.

1, chogwirira

Utali wonse wa rebar ndi 9m, 12m, ulusi wautali wa 9m umagwiritsidwa ntchito makamaka pomanga msewu, ulusi wautali wa 12m umagwiritsidwa ntchito makamaka pomanga mlatho. Mtundu wa rebar nthawi zambiri umakhala 6-50mm, ndipo mkhalidwe umalola kupotoka. Malinga ndi mphamvu, pali mitundu itatu ya rebar: HRB335, HRB400 ndi HRB500.

2, chitsulo chozungulira

Monga momwe dzinalo likusonyezera, chitsulo chozungulira ndi mzere wolimba wachitsulo wokhala ndi gawo lozungulira, wogawidwa m'mitundu itatu yozungulira yotentha, yopangidwa ndi yokokedwa ndi yozizira. Pali zinthu zambiri zopangidwa ndi chitsulo chozungulira, monga: 10#, 20#, 45#, Q215-235, 42CrMo, 40CrNiMo, GCr15, 3Cr2W8V, 20CrMnTi, 5CrMnMo, 304, 316, 20Cr, 40Cr, 20CrMo, 35CrMo ndi zina zotero.

Chitsulo chozungulira chotentha cha 5.5-250 mm, 5.5-25 mm ndi chitsulo chaching'ono chozungulira, mipiringidzo yowongoka yoperekedwa m'mabatani, chomwe chimagwiritsidwa ntchito ngati mipiringidzo yolimbitsa, maboliti ndi zida zosiyanasiyana zamakanika; chitsulo chozungulira choposa 25 mm, chomwe chimagwiritsidwa ntchito kwambiri popanga zida zamakanika kapena mapaipi achitsulo chosasunthika.

 

3, Waya ndodo

Ma waya amitundu itatu a Q195, Q215, Q235, koma kupanga ma coil achitsulo okhala ndi mitundu iwiri yokha ya Q215, Q235, nthawi zambiri amagwiritsidwa ntchito ngati mainchesi 6.5mm, mainchesi 8.0mm, mainchesi 10mm, pakadali pano, ma coil akuluakulu ku China amatha kukhala mainchesi 30mm. Kuwonjezera pa kugwiritsa ntchito ngati cholimbitsira pomanga konkire wolimbikitsidwa ndi chitsulo, komanso kungagwiritsidwe ntchito pa waya pojambula, kuyika ukonde ndi waya. Ndodo ya waya ndi yoyeneranso kujambula ndi kukoka ukonde ndi waya.

 

4, cholembera chokulungira

Chokulungira cha coil chili ngati waya chifukwa cholumikizidwa pamodzi, ndi cha mtundu wa chitsulo chomangira. Chokulungira chimagwiritsidwa ntchito kwambiri m'nyumba zosiyanasiyana, poyerekeza ndi ubwino wa chokulungira ndi: chokulungira chokha 9-12, chokulungira chingagwiritsidwe ntchito malinga ndi kufunikira kwa kulowererapo mosasamala.

 

Kugawa kwa rebar

Kawirikawiri malinga ndi kapangidwe ka mankhwala, njira yopangira, mawonekedwe ogubuduzika, mawonekedwe operekera, kukula kwa m'mimba mwake, ndi kugwiritsa ntchito chitsulo mu kapangidwe ka gulu:

(1) malinga ndi mawonekedwe ozungulira

① glossy rebar: Giredi I rebar (Q235 steel rebar) imakulungidwa kuti ikhale yozungulira yozungulira, mawonekedwe operekera a disk ozungulira, m'mimba mwake osapitirira 10mm, kutalika 6m ~ 12m.
② zitsulo zokhala ndi ribbed mipiringidzo: zozungulira, herringbone ndi crescent-bold zitatu, nthawi zambiri Ⅱ, Ⅲ chitsulo chozunguliridwa herringbone, Ⅳ chitsulo chozunguliridwa kukhala chozungulira ndi crescent-bold.

③ Waya wachitsulo (wogawidwa m'mitundu iwiri ya waya wachitsulo wopanda mpweya ndi waya wachitsulo wa kaboni) ndi chingwe chachitsulo.

④ chopindika chozizira chopindika: chopindika chozizira ndi chopindika chozizira.

 

(2) malinga ndi kukula kwa m'mimba mwake

Waya wachitsulo (m'mimba mwake 3 ~ 5mm),
Chitsulo chopyapyala (m'mimba mwake 6 ~ 10mm),
Chophimba cholimba (chokulirapo kuposa 22mm).