Q345B rectangular seamless karfe bututu 150 * 110 * 10

1. rectangular yi index analysis - roba

Plasticity yana nufin karfe kayan a karkashin load aikin, samar da roba karkatarwa (karkatarwa dindindindin) ba tare da lalata.

2. rectangular yi index analysis - tauri

Tauri shine mai nuna ma'auni na ƙarfe kayan. A halin yanzu a samar da hanyar auna tauri mafi yawan amfani da shi ne matsawa tauri hanyar, shi ne da wani geometry siffar matsawa kai a karkashin wani kaya matsawa da aka gwada karfe kayan farfajiyar, bisa ga matsawa matakin don auna tauri darajar.

Hanyoyin da aka saba amfani da su sune ƙarfin Bucher (HB), ƙarfin Rocker (HRA, HRB, HRC) da ƙarfin Vicker (HV).

3. rectangular yi index analysis - gajiya

Ƙarfin da aka tattauna a baya, filastik, da tauri duk suna nuna kayan aikin inji na ƙarfe a ƙarƙashin aikin nauyi mai tsayayye. A zahiri, yawancin sassan inji suna aiki a ƙarƙashin nauyin zagaye, a ƙarƙashin wannan yanayin sassan suna haifar da gajiya. Hakanan ana buƙatar wasu nau'ikan karfe masu siffofin sashe.

1. Low matsin lamba ruwa jigilar walda karfe bututu (GB / T3092-1993) kuma aka sani da general walda bututu, da aka sani da baƙar fata bututu. Yana walda karfe bututun da ake amfani da shi don jigilar da ruwa, gas, iska, man fetur da dumama tururi da kuma sauran amfani da yawanci low matsin lamba ruwa. Karfe bututun junction kauri raba zuwa al'ada karfe bututun da thickened karfe bututun; Taking karshen nau'i rarraba zuwa ba tare da threaded karfe bututu (haske bututu) da kuma threaded karfe bututu. Low matsin lamba ruwa jigilar walda karfe bututu ban da kai tsaye don jigilar ruwa, har ma da yawa amfani a matsayin asali bututu na low matsin lamba ruwa jigilar galvanized walda karfe bututu.

2. low matsin lamba ruwa jigilar galvanized walda karfe bututu (GB / T3091-1993) kuma aka sani da galvanized waya walda karfe bututu, da aka sani da farin bututu. Yana da zafi nutsewa galvanized walda (tanda walda ko walda) karfe bututun da ake amfani da shi don jigilar da ruwa, gas, iska man fetur da kuma dumama tururi, dumama ruwa da sauran general low matsin lamba ruwa ko wasu dalilai. Karfe bututun junction kauri raba zuwa al'ada galvanized karfe bututun da thickened galvanized karfe bututun; Taking karshen nau'i raba zuwa ba tare da threaded galvanized karfe bututu da kuma tare da threaded galvanized karfe bututu. Bayani na karfe bututun da aka nuna da nominal diamita (mm), da nominal diamita ne kusan darajar ciki diamita. A yau da kullun amfani da inch nuni, kamar 11/2 da sauransu.

3.General Carbon karfe waya hula (GB3640-88) ne karfe bututun amfani da kare waya a masana'antu da kuma fararen hula gini, shigar da inji kayan aiki da sauran lantarki shigarwa aiki.

4. Direct seam walda karfe bututu (YB242-63) ne walda seam da karfe bututu daidai da karfe bututu. Yawancin lokaci an rarraba shi zuwa mita walda karfe bututu, walda m bango bututu, transformer sanyaya mai bututu da sauransu.

5. madaidaiciyar ruwa jigilar da madaidaiciyar sutura binne arc walda karfe bututu (SY5036-83) ne da zafi madaidaiciyar karfe band a matsayin bututu blank, sau da yawa zafi madaidaiciyar zuba, walda da biyu bangarorin binne arc walda hanyar, madaidaiciyar sutura karfe bututu don madaidaiciyar ruwa jigilar da madaidaiciyar sutura. Karfe bututun matsin lamba iya karfi, walda aiki mai kyau, bayan daban-daban tsananin kimiyya gwaji da gwaji, amfani da aminci da aminci. Karfe bututun ne mai girma, high jigilar inganci, kuma zai iya adana zuba jari a layin bututun. Ana amfani da bututun da ke jigilar da man fetur da gas.

1, rarraba ta hanyar samarwa

(1) seamless bututu - zafi walda bututu, sanyi walda bututu, sanyi janye bututu, extrusion bututu, saman bututu (2) walda bututu (a) da tsari raba - arc walda bututu, juriya walda bututu (high mita, low mita), gas walda bututu, tanda walda bututu (b) da walda suture raba - kai tsaye suture walda bututu, madaidaiciyar walda bututu

2, rarraba ta hanyar siffar sashe

(1) Simple sashe karfe bututu - zagaye karfe bututu, murabba'in karfe bututu, oval karfe bututu, triangular karfe bututu, hexagonal karfe bututu, diamond karfe bututu, octagonal karfe bututu, rabin zagaye karfe bututu, sauran(2) rikitarwa sashe karfe bututu - m hexagonal karfe bututu, biyar petal plum karfe bututu, biyu cam karfe bututu, biyu concave karfe bututu, melon karfe bututu, conical karfe bututu, corrugated karfe bututu, shell karfe bututu, sauran

3, By bango kauri classification - Thin bango karfe bututu, kauri bango karfe bututu

4, rarraba ta amfani - bututun karfe bututun, thermal kayan aiki karfe bututun, inji masana'antu karfe bututun, man fetur, geological hakowa karfe bututun, kwantena karfe bututun, sinadarai masana'antu karfe bututun, musamman amfani karfe bututun, sauran