- Chikamu 14

Ndezvipi zvinhu zvakajairika uye zvakanakira zve galvanized steel grating?
na admin musi wa24-06-27
Grating yesimbi yakagadzirwa nesimbi, inogadziriswa pamusoro pechinhu kuburikidza nekupisa-kunyika galvanizing process zvichibva pagrating yesimbi, ine maitiro akafanana akafanana negrating yesimbi, asi ine hunhu hwakanaka hwekudzivirira ngura. 1. Kugona kutakura mutoro: Iyo...

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Chii chinonzi ASTM standard uye chii chinonzi A36 chakagadzirwa nacho?
na admin musi wa24-06-24
ASTM, inozivikanwa seAmerican Society for Testing and Materials, isangano rine simba pasi rose remitemo rakatsaurirwa mukuvandudza nekuburitsa mitemo yemaindasitiri akasiyana-siyana. Mitemo iyi inopa nzira dzakafanana dzekuyedza, zvirevo uye gwara...

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Simbi Q195, Q235, musiyano wezvinhu?
na admin musi wa24-06-24
Ndeupi musiyano uripo pakati peQ195, Q215, Q235, Q255 neQ275 maererano nechinhu chacho? Simbi yekuvaka kabhoni ndiyo inonyanya kushandiswa, huwandu hukuru hwesimbi dzinokandwa musimbi, maprofiles nemaprofiles, kazhinji hadzidi kushandiswa zvakananga nekupisa, kunyanya pakugadzira majini...

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Maitiro ekugadzira SS400 hot rolled structural steel plate
na admin musi wa24-06-24
SS400 hot rolled structural steel plate isimbi yakajairika pakuvaka, ine hunhu hwakanaka hwemakanika uye mashandiro ekugadzirisa, inoshandiswa zvakanyanya mukuvaka, mabhiriji, ngarava, mota nedzimwe nzvimbo. Hunhu hweSS400 hot rolled steel plate SS400 h...

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Nhanganyaya yepombi yesimbi yeAPI 5L
na admin musi wa24-06-24
API 5L inowanzo reva pombi yesimbi yepombi (pombi yepombi) yekushandiswa kweyakajairwa, pombi yesimbi yepombi inosanganisira pombi yesimbi isina musono uye pombi yesimbi yakasungirirwa muzvikamu zviviri. Parizvino mupombi yemafuta taishandisa pombi yesimbi yakasungirirwa mumhando yepipi yepipi yespir...

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Tsananguro yeSPCC cold rolled steel grades
na admin musi wa24-06-21
Tsanangudzo yezita 1 SPCC pakutanga yaive standard yechiJapan (JIS) "kushandiswa kwakajairika kwesimbi inotonhorera yakaputirwa kabhoni uye strip", ikozvino nyika zhinji kana mabhizinesi anoshandiswa zvakananga kuratidza kugadzirwa kwavo kwesimbi yakafanana. Cherechedza: mamakisi akafanana ndeeSPCD (cold-...

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Chii chinonzi ASTM A992?
na admin musi wa24-06-18
Tsanangudzo yeASTM A992/A992M -11 (2015) inotsanangura zvikamu zvesimbi zvakakungurutswa zvinoshandiswa muzvivakwa, mabhiriji, nezvimwe zvivakwa zvinowanzoshandiswa. Mutemo unotsanangura zviyero zvinoshandiswa kuona huwandu hwemakemikari anodiwa pakuongorora kupisa se...

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Ndeupi musiyano uripo pakati pesimbi isingasvibi 304 ne201?
na admin musi wa24-06-17
Kusiyana kwePamusoro Pane musiyano wakajeka pakati pezviviri kubva pamusoro. Tichienzanisa, 201 zvinhu zvinokonzerwa ne manganese elements, saka chinhu ichi chesimbi isina ngura chinoshongedza chubhu yeruvara rwepamusoro hachina kusimba, 304 zvinhu nekuda kwekushaikwa kwe manganese elements,...

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Kusumwa kweLarsen steel sheet murwi
na admin musi wa24-06-13
Chii chinonzi Larsen steel sheet murwi? Muna 1902, mainjiniya wekuGerman ainzi Larsen akatanga kugadzira rudzi rwesimbi sheet murwi ine denderedzwa reU rakaita semuchinjiko uye makiyi kumativi ese, ayo akabudirira kushandiswa muinjiniya, uye akatumidzwa zita rekuti "Larsen Sheet Pile" kubva pazita rake. Nowa...

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Mhando dzesimbi isina ngura
na admin musi wa24-06-13
Mhando dzesimbi dzisina ngura dzinoshandiswa kazhinji Mhando dzesimbi dzisina ngura dzinoshandiswa kazhinji zviratidzo zvenhamba, kune mazana maviri akatevedzana, mazana matatu akatevedzana, mazana mana akatevedzana, ndiwo mamiririro eUnited States of America, akadai se201, 202, 302, 303, 304, 316, 410, 420, 430, nezvimwewo, st yeChina...

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Hunhu hwekushanda uye nzvimbo dzekushandisa dzeAustralian Standard I-beams
na admin musi wa24-06-13
Hunhu hwekushanda Simba nekuomarara: Matanda eABS I ane simba nekuomarara kwakanaka, izvo zvinogona kutsungirira mitoro mikuru uye zvinopa rutsigiro rwakasimba rwechivakwa chezvivakwa. Izvi zvinogonesa matanda eABS I kuita basa rakakosha mukuvaka zvivakwa, zvakaita se ...

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Kushandiswa kwesimbi yesimbi yakakombama pombi muinjiniya yemugwagwa mukuru
na admin musi wa24-06-07
Pombi yesimbi ye corrugated culvert, inonziwo pombi ye culvert, ipombi ye corrugated ye corrugated culverts yakaiswa pasi pemigwagwa mikuru nenjanji. Pombi yesimbi ye corrugated inoshandisa dhizaini yakajairika, kugadzirwa kwepakati, kutenderera kwenguva pfupi kwekugadzirwa; kuiswa kweinjiniya yezvivakwa panzvimbo iyoyo uye...

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