Galvanized square tube & rectangular tube

Takaitaccen Bayani:

Galvanized rectangular bututu kalma ce ta bututu mai murabba'i da bututun rectangular, wato, bututun ƙarfe tare da tsayin gefe daidai. Ana yin shi ta hanyar mirgina tsiri na ƙarfe bayan aiwatar da jiyya. Gabaɗaya, ƙarfen tsiri yana buɗewa, baƙaƙe, gurɓatacce, da walƙiya don samar da bututu mai zagaye, sannan a jujjuya bututun a cikin bututu mai murabba'i sannan a yanke zuwa tsayin da ake buƙata. Yawanci guda 50 a kowace fakitin. Har ila yau aka sani da murabba'i da rectangular sanyi-kafa m sashe karfe, raguwa a matsayin square tube da rectangular tube, lambobin su ne F da J bi da bi.

Sami kyauta kyauta

Cikakken Bayani

Tags samfurin

1. Rashin yarda da kauri na bango na galvanized rectangular tube ba zai wuce da ko rage kashi 10% na kauri na bango ba lokacin da kauri na bango ya kasance ƙasa da 10mm, kuma lokacin kaurin bangon ya fi 10mm, yana da ƙari ko rage 8% na kauri na bango. Sai dai kaurin bangon da ke wurin kabu.

2. The saba bayarwa tsawon galvanized rectangular tube ne 4000mm-12000mm, mafi yawa 6000mm da 12000mm. Ana ba da izinin bututun rectangular don isar da samfuran gajere da ƙarancin tsayi waɗanda ba su ƙasa da 2000mm ba, kuma ana iya isar da su ta hanyar bututun sadarwa, amma mai siye yakamata ya yanke bututun dubawa lokacin amfani da shi. Nauyin samfurin gajere da tsayin da ba a daidaita ba bai kamata ya wuce 5% na jimlar isarwa ba, kuma ga bututun murabba'in murabba'in murabba'in tare da nauyin ka'idar sama da 20kg / m, kada ya wuce 10% na jimlar isarwa.

3. Ƙaƙwalwar bututun rectangular galvanized ba zai zama mafi girma fiye da 2mm a kowace mita ba, kuma jimillar curvature ba zai zama mafi girma fiye da 0.2% na jimlar tsawon ba.

Gabatarwa Rabewa

1. Ƙirƙirar tsarin samar da bututu na rectangular
An rarraba bututun rectangular bisa ga tsarin samarwa: bututun murabba'in murabba'i masu zafi, bututun murabba'in murabba'i mai sanyi, bututun murabba'i mara nauyi, da bututun murabba'in walda. Daga cikin su, welded murabba'in bututu ya kasu kashi: (a) Bisa ga tsari-baka waldi square bututu, juriya waldi square bututu (high mita, low mita), gas waldi square bututu, tanderun waldi square bututu (b) bisa ga weld-mike Seam welded square bututu, karkace welded square bututu, karkace welded square bututu, karkace welded square bututu.

2. Rarraba kayan abu na bututu rectangular
Square bututu ana rarraba bisa ga kayan: bayyana carbon karfe square bututu da low-alloy square bututu. An kasu kashi na yau da kullun na carbon karfe: Q195, Q215, Q235, SS400, 20 # karfe, 45 # karfe, da sauransu; low gami karfe ne zuwa kashi Q345, 16Mn, Q390, ST52-3, da dai sauransu.

3. Daidaitaccen rarrabuwa na samar da bututu na rectangular
Ana rarraba bututun murabba'in bisa ga ƙa'idodin samarwa: bututun murabba'in murabba'in ƙasa, daidaitaccen bututun murabba'in jafan, bututun murabba'in murabba'in sarki, bututun murabba'in murabba'in Amurka, bututun murabba'in mizanin Turai, da bututun murabba'i marasa daidaituwa.

4. Siffar nau'i na sashin tube na rectangular
Ana rarraba bututu masu murabba'in bisa ga sifofinsu na giciye: (1) bututu masu murabba'i masu sauƙi, bututu masu murabba'in murabba'in murabba'in murabba'i (2) bututun murabba'in murabba'in murabba'in bututun murabba'in murabba'i, bututun murabba'in murabba'i, bututun murabba'in murabba'i, bututun murabba'i, bututun murabba'i na musamman, bututun murabba'in murabba'i na musamman.

5. Rarraba jiyya na saman bututu rectangular
Square bututu sun kasu kashi surface jiyya: zafi-tsoma galvanized square bututu, electro-galvanized square bututu, mai-rufi square bututu, pickled square bututu.

6. Yi amfani da rarrabuwa na bututu rectangular
Square bututu ana classified da manufa-square bututu don ado, murabba'in bututu ga inji kayan aikin, square bututu ga inji masana'antu, square bututu ga sinadaran masana'antu, square bututu don karfe Tsarin, square bututu don shipbuilding, square bututu ga motoci, square bututu ga karfe katako da ginshikan Tube, musamman murabba'i tube tube.

7. Rarraba kaurin bangon bututu rectangular
An rarraba bututun rectangular da kauri na bango-super mai kauri mai bangon rectangular, bututu mai kauri mai kauri da kuma bututu masu kauri mai kauri.

Amfani

Yafi amfani a cikin labule ganuwar, yi, inji masana'antu, karfe yi ayyukan, shipbuilding, hasken rana ikon samar da brackets, karfe tsarin injiniya, ikon injiniya, wutar lantarki, noma da sinadaran inji, gilashin labule ganuwar, mota chassis, filayen jiragen sama, da dai sauransu.