Ruzivo rwechigadzirwa

Sevhisi yepombi yakasungirirwa yakagadzirirwa: Yakagadzirirwa kusangana nezvinodiwa zvako zvese
na admin musi wa25-11-04
Mapaipi esimbi akasungirirwa ane chimiro chakakosha. Tinoziva kuti kugadzira mapaipi nemazvo kwakakosha kana achidikanwa. Vashandi vedu vane ruzivo rwakakura mukushongedza mapaipi uye vanokwanisa kunyatsoteerera kunyangwe mabasa madiki, kuitira kuti uve nechokwadi chekuti pombi yega yega...

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Chii chinonzi SS400? Ndeipi mhando yesimbi yemumba inoenderana neSS400?
na admin musi wa25-11-01
SS400 iplate yesimbi yakagadzirwa nekabhoni yeJapan inoenderana neJIS G3101. Inoenderana neQ235B muchiyero chenyika cheChina, ine simba rekudhonza re400 MPa. Nekuda kwehuwandu hwayo hwekabhoni huri pakati nepakati, inopa hunhu hwakakwana hwakaringana, hunoita kuti...

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Sei simbi imwe chete ichinzi "A36" kuUS uye "Q235" kuChina?
na admin musi wa25-10-27
Kududzirwa kwakarurama kwemagiredhi esimbi kwakakosha pakuona kuti zvinhu zviri kutevedzera mitemo uye kuchengetedzeka kwepurojekiti mukugadzira simbi, kutenga, uye kuvaka. Kunyange zvazvo masisitimu ekuyera simbi enyika mbiri idzi aine hukama hwakabatana, anoratidzawo misiyano yakasiyana. ...

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Maitiro ekuverenga huwandu hwemapaipi esimbi muchikamu chehexagonal?
na admin musi wa25-10-20
Kana mafekitori esimbi achigadzira mapaipi esimbi akawanda, anoabatanidza kuita mapombi ane madenderedzwa matanhatu kuti zvive nyore kutakurwa uye kuverengwa. Paketi yega yega ine mapaipi matanhatu padivi. Mapombi mangani ari mupaketi yega yega? Mhinduro: 3n(n-1)+1, apo n iri nhamba yemapombi ari kudivi rimwe chete rekunze...

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Chii chaizvo musiyano uripo pakati pekushandisa zinc-flower galvanizing ne zinc-free galvanizing?
na admin musi wa25-10-05
Maruva eZinc anomiririra chimiro chepamusoro che coil yakachena yakaputirwa ne zinc inodziya. Kana simbi ikapinda muhari ye zinc, pamusoro payo pakafukidzwa ne zinc yakanyungudutswa. Munguva yekusimba kwechisikigo kweiyi zinc layer, nucleation uye kukura kwe zinc crystal...

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Nzira yekusiyanisa sei galvanizing inopisa kubva ku electrogalvanizing?
na admin musi wa25-10-01
Ndezvipi zvinhu zvinonyanya kushandiswa pakuputira zvinodziya (hot-dip coatings)? Kune mhando dzakasiyana-siyana dzekuputira zvinodziya (hot-dip coatings) dzesimbi nemachira. Mitemo yekupatsanura miganhu mikuru—kusanganisira mitemo yenyika yeAmerica, Japan, Europe, neChina—yakafanana. Tichaongorora tichishandisa ...

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Ndeupi musiyano uripo pakati pesimbi yeC-channel nesimbi yechannel?
na admin musi wa25-09-20
Kusiyana kwemaonero (musiyano muchimiro chechikamu chakachinjika): Simbi yechiteshi inogadzirwa kuburikidza nekupisa kunotenderedzwa, inogadzirwa zvakananga sechinhu chakapedzwa nemafekitori esimbi. Chikamu chayo chakachinjika chinoumba chimiro che "U", chine maflange akafanana kumativi ese ane dandemutande rakatambanudzwa rakamira...

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Ndeupi musiyano uripo pakati pemaplate epakati neanorema nemaplate akatsetseka?
na admin musi wa25-09-14
Kubatana kuripo pakati pemaplate epakati neanorema nemaOpen slabs ndekwekuti ese ari maviri imhando dzemaplate esimbi uye anogona kushandiswa muminda yakasiyana-siyana yekugadzira maindasitiri nekugadzira. Saka, musiyano uripi? Open slab: Iplate yakatsetseka inowanikwa nekusunungura macoil esimbi, ...

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Ndeupi musiyano uripo pakati peSECC neSGCC?
na admin musi wa25-09-12
SECC inoreva jira resimbi rakarungwa nemagetsi. Chidimbu che "CC" muSECC, sechinoumba hwaro hweSPCC (jira resimbi rakarungwa nechando) chisati chaiswa electroplating, chinoratidza kuti ijira rinorungwa nechando. Rine kugona kushanda zvakanaka. Pamusoro pezvo, nekuda kwe...

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Musiyano Pakati peSPCC neQ235
na admin musi wa25-09-07
SPCC inoreva mapepa nemachira esimbi yekabhoni anoputirwa nechando anoshandiswa zvakanyanya, akaenzana negiredhi reQ195-235A rekuChina. SPCC ine nzvimbo yakatsetseka, inoyevedza, ine kabhoni shoma, ine hunhu hwakanaka hwekureba, uye inogona kusungirirwa zvakanaka. Q235 kabhoni yakajairika ...

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Musiyano Pakati Pepombi neTube
na admin musi wa25-09-03
Chii chinonzi pombi? Pombi chikamu chisina chinhu chine chikamu chakatenderera chekutakura zvinhu, zvinosanganisira mvura, gasi, mapellets nehupfu, nezvimwewo. Chinonyanya kukosha papombi idhayamita yekunze (OD) pamwe chete nehukobvu hwemadziro (WT). OD minus kaviri ...

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Chii chinonzi API 5L?
na admin musi wa25-09-01
API 5L inowanzo reva mwero wekushandiswa kwemapombi esimbi epaipi, ayo anosanganisira mapoka maviri makuru: mapaipi esimbi asina musono uye mapaipi esimbi akasungirirwa. Parizvino, mhando dzemapaipi esimbi akasungirirwa anoshandiswa zvakanyanya mumapaipi emafuta imapaipi akasungirirwa esimbi akasungirirwa esimbi akasungirirwa ...

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