Li-EN I Beams ke liprofaele tsa tšepe tsa sebopeho tse tloaelehileng tsa Europe tse etselitsoeng ts'ebetso e matla ea ho jara mojaro, ho hanyetsa ho kobeha ho babatsehang, le ts'ebeliso e pharaletseng kahong ea meaho le ea indasteri.
Liprofaele tsa Sebopeho sa Tšepe tsa Europe EN S235JR I beam
| Thepa | Tlhaloso / Lintlha |
|---|---|
| Maemo a Boitsebiso | EN S235JR(tšepe ea sebopeho e akaretsang) |
| Matla a Tekanyo | ≥235 MPa; Matla a ho Thamahana ≥360–510 MPa |
| Litekanyo | IPE 80–IPE 600 / IPN 80–IPN 550 (ho ya ka EN 10365) |
| Bolelele | Maemo a Tloaelehileng:6 m / 12 mBolelele bo ikhethileng boa fumaneha |
| Mamello ea Tekanyo | E lumellana leEN 10034bakeng sa likarolo tsa sebopeho sa I |
| Setifikeiti sa Boleng | EN 102043.1Tlhahlobo ea motho oa boraro ea SGS/BV ea fumaneha |
| Qetello ea Bokaholimo | Tšepe e ntšo, galvanizing e chesang, pente—e ka fetoloang ka botlalo |
| Likopo | Diforeimi tsa kaho, dikholomo, dibalaka, marokho, mechini, tlhahiso |
| Tekanyo ea Khabone (Ceq) | ≤0.45% (ho tjheseletsa ho babatsehang; ho tsamaisana le maemo a EN le AWS) |
| Boleng ba Bokaholimo | Ha e na mapetso, menwa, le mapetso; Ho mamella ho otloloha ≤2 mm/m |
| Thepa | Tlhaloso | Tlhaloso |
|---|---|---|
| Matla a Tekanyo | ≥235 MPa | Khatello eo tšepe e qalang ho fetoha ka ho sa feleng ho eona |
| Matla a tšepe | 360–510 MPa | Moroalo o moholo oa ho thaepa oo tšepe e ka o mamellang pele o robeha |
| Ho lelefatsa | ≥20% | Phetoho ea polasetiki e lekantsoe ka bolelele bo tloaelehileng ba gauge |
| Bothata (Brinell) | 100–140 HB | Mefuta e tloaelehileng ea thatafalo bakeng sa tšepe ea sebopeho ea S235JR |
| Khabone (C) | ≤0.17% | E netefatsa ho tjheseletsa hantle le ho tiea |
| Manganese (Mn) | 0.35–1.40% | E eketsa matla le ho hanyetsa tšusumetso |
| Sebabole (S) | ≤0.035% | Sebabole se tlase se ntlafatsa ho ductility le ho fokotsa ho robeha ha bonolo |
| Fosforase (P) | ≤0.035% | Phosphorus e tlase e ntlafatsa ho tiea le boleng ba ho weld |
| Silicone (Si) | ≤0.40% | Ho matlafatsa karolo le ho thusa ho tlosa oxidation nakong ea ho etsa tšepe |
| Sebopeho | Botebo (ka hare) | Bophara ba Flange (ka hare) | Botenya ba webo (ka hare) | Botenya ba Flange (ka hare) | Boima (lb/ft) |
| W8×21 (Boholo bo fumaneha) | 8.06 | 8.03 | 0.23 | 0.36 | 21 |
| W8×24 | 8.06 | 8.03 | 0.26 | 0.44 | 24 |
| W10×26 | 10.02 | 6.75 | 0.23 | 0.38 | 26 |
| W10×30 | 10.05 | 6.75 | 0.28 | 0.44 | 30 |
| W12×35 | 12 | 8 | 0.26 | 0.44 | 35 |
| W12×40 | 12 | 8 | 0.3 | 0.5 | 40 |
| W14×43 | 14.02 | 10.02 | 0.26 | 0.44 | 43 |
| W14×48 | 14.02 | 10.03 | 0.3 | 0.5 | 48 |
| W16×50 | 16 | 10.03 | 0.28 | 0.5 | 50 |
| W16×57 | 16 | 10.03 | 0.3 | 0.56 | 57 |
| W18×60 | 18 | 11.02 | 0.3 | 0.56 | 60 |
| W18×64 | 18 | 11.03 | 0.32 | 0.62 | 64 |
| W21×68 | 21 | 12 | 0.3 | 0.62 | 68 |
| W21×76 | 21 | 12 | 0.34 | 0.69 | 76 |
| W24×84 | 24 | 12 | 0.34 | 0.75 | 84 |
| W24×104 (Boholo bo fumaneha) | 24 | 12 | 0.4 | 0.88 | 104 |
| Paramethara | Mefuta e Tloaelehileng | Mamello ea ASTM A6/A6M | Lintlha |
|---|---|---|---|
| Botebo (H) | 100–600 mm (4"–24") | ±3 mm (±1/8") | E tlameha ho lula ka har'a boholo bo tloaelehileng |
| Bophara ba Flange (B) | 100–250 mm (4"–10") | ±3 mm (±1/8") | E netefatsa hore e jara mojaro o tsitsitseng |
| Botenya ba webo (t_w) | 4–13 mm | ±10% kapa ±1 mm | E ama bokgoni ba ho kuta |
| Botenya ba Flange (t_f) | 6–20 mm | ±10% kapa ±1 mm | Bohlokoa bakeng sa matla a ho kobeha |
| Bolelele (L) | Tekanyetso ea limithara tse 6–12; e etselitsoeng 15–18 m | +50 / 0 mm | Ha ho na mamello e ka tlase e lumelloang |
| Ho otloloha | — | 1/1000 ea bolelele | mohlala, camber e phahameng ka ho fetisisa ea 12 mm bakeng sa lehlaseli la 12 m |
| Sekwere sa Flange | — | ≤4% ea bophara ba flange | E netefatsa ho tjheseletsa/ho hokahanya hantle |
| Sotha | — | ≤4 mm/m | Bohlokoa bakeng sa mahlasedi a bolelele bo bolelele |
Botšo bo Chesang bo Metsing: Boemo bo tloaelehileng
Ho kenya ka galvanizing ka ho chesa: ≥85μm (ho latela ASTM A123), teko ea spray ea letsoai ≥500h
Ho penta: Pente e metsi e ile ea fafatsoa ka ho lekana holim'a lehlaseli la tšepe ho sebelisoa sethunya sa spray sa pneumatic.
| Sehlopha sa ho iketsetsa | Dikgetho | Tlhaloso | MOQ |
|---|---|---|---|
| Tekanyo | Bophahamo (H), Bophara ba Flange (B), Botenya ba Web le Flange (t_w, t_f), Bolelele (L) | Boholo bo tloaelehileng kapa bo sa tloaelehang; tšebeletso e sehiloeng ho isa bohōleng bo itseng e fumaneha | lithane tse 20 |
| Phekolo ea Bokaholimo | E phutholohile (e ntšo), Ho phatloha ha lehlabathe/ho phatloha ha lithunya, Oli e thibelang mafome, Ho penta/ho koahela ka epoxy, Ho kenya galvanizing ka ho chesa | E ntlafatsa ho hanyetsa mafome bakeng sa libaka tse fapaneng | lithane tse 20 |
| Ho sebetsa | Ho cheka, ho kenya di-slotting, ho seha ka bevel, ho tjheseletsa, ho sebetsana le sefahleho sa ho qetela, ho lokisa sebopeho sa meaho | E entsoe ho latela litšoantšo; e loketse liforeimi, maballo le likhokahano | lithane tse 20 |
| Ho tšoaea le ho paka | Ho tšoaea ka mokhoa o ikhethileng, Ho kopanya, Lipoleiti tsa pheletso tse sireletsang, Ho phuthela ho sa keneleng metsi, Moralo oa ho kenya setshelo | E netefatsa hore tsamaiso le thomello li sireletsehile, e loketse thepa ea likepe | lithane tse 20 |
Meaho ea Meaho: maballo le litšiea bakeng sa mehaho e melelele, lifeme, matlo a polokelo le marokho a sebetsang e le litho tse ka sehloohong tse jarang mojaro.
Boenjiniere ba Borokho: Libalaka tsa tšehetso tsa boemo ba pele kapa ba bobeli bakeng sa marokho a likoloi le a ba tsamaeang ka maoto.
Thepa e Boima le Tšehetso ea Liindasteri: Tšehetso ea lisebelisoa tse boima le liforomo tsa indasteri.
Matlafatso ea Sebopeho: Ntlafatso kapa phetoho ea sebopeho se seng se ntse se le teng ho jara meroalo e meholo kapa ho hanela ho kobeha.
Sebopeho sa Moaho
Boenjiniere ba Borokho
Tšehetso ea Lisebelisoa tsa Liindasteri
Matlafatso ea Meaho
1) Ofisi ea Lekala - tšehetso ea batho ba buang Sepanishe, thuso ea ho tlosa thepa ea lekgetho, jj.
2) Ho na le lithane tse fetang 5,000 tsa setoko, ka mefuta e fapaneng ea boholo
3) E hlahlobiloe ke mekhatlo e nang le matla a ho laela e kang CCIC, SGS, BV, le TUV, ka liphutheloana tse tloaelehileng tse loketseng ho sesa leoatleng
Ho paka
Tšireletso e Felletseng: mahlasedi a I a phuthetsoe ka tarpaulin le lipakete tse 2-3 tsa desiccant; masela a tarpaulin a koalang mocheso, a sa keneng metsi a thibela pula hore e se ke ea kena ka har'a mahlasedi a I.
Tšireletso e kopanyang: sephutheloana se seng le se seng se phuthetsoe ka marapo a tšepe a 12 - 16 mm; se loketse lithane tse 2-3 'me se na le lisebelisoa tsa ho phahamisa tse lumellanang le rona.
Ho ngola mabitso a bonaletsang: Mabitso a lipuo tse peli (ka Senyesemane le Sepanishe) a nang le kereiti, litlhaloso, khoutu ea HS, sehlopha sa batch le referense ea tlhahlobo.
Profaele e Phahameng ea Tšireletso: Mahlasedi a 1 a ≥800 mm a ile a tlotsoa ka oli e lekanang hanngoe 'me a koaheloa ka seile habeli.
Thomello
Thomello e TšepahalangTšebelisano-'moho ea bajari ba molemo ka ho fetisisa (MSK, MSC, COSCO jj) ho netefatsa hore ho tsamaea ka sekepe ho bolokehile.
Taolo ea Boleng: Sistimi ea ISO 9001; Mabala a ke ke a koaheloa ke lerōle, 'me u ka kholiseha hore a tla fihla a ntse a le teng, e leng se bolelang hore u tla ba le projeke e se nang mathata.
Tharollo ea Lipalangoang tsa 'Maraka oa Amerika: Libalaka tsa ASTM I li romelloa haholo-holo Amerika ka thepa ea leoatle e nang le lijana tse nang le marapo a tšepe, tšireletso ea pheletso, le kalafo ea boikhethelo khahlanong le mafome ho netefatsa hore lipalangoang li bolokehile ebile li sebetsa hantle.
P: Ke maemo afe ao li-I-beam tsa hau li a khomarelang Amerika Bohareng?
K: mahlasedi a rona a i a ASTM A36 le A572 Kereiti ya 50 e amohelehang bakeng sa Amerika Bohareng. Re ka boela ra fana ka maemo a naha (jwalo ka MEXICO NOM) kapa a tshwanang le dihlahiswa tsena tsa maemo.
P: Ke nako e kae ho isa thepa Panama?
A: Nako ea ho Fetisa Thepa ea Leoatleng ho tloha Koung ea Tianjin ho ea Colon Free Trade Zone matsatsi a 28-32. Matsatsi a 45-60 bakeng sa tlhahiso le thomello. Thomello e potlakileng le eona e ka hlophisoa.
P: Na le fana ka tumello ea lekhetho?
K: Ehlile barekisi ba rona ba litsebi ba tla etsa phatlalatso ea lekhetho, tefo ea lekhetho le lipampiri tsohle tse hlokahalang ho netefatsa hore thomello e tsamaea hantle.
Aterese
Bl20, Shanghecheng, Shuangjie Street, Beichen District, Tianjin, China
Imeile
Mohala
+86 13652091506
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