Khoasolla chate e felletseng ea boholo ba I Beam!
EN I Beam IPE/IPN 500 550 600 Libalaka tsa Tšepe tsa Meaho
| E tloaelehileng | EN,ASTM,JIS,GB | Lebitso la Letšoao | Borena |
| Sehlopha | S235JR,S355JR,A36,A572,A992,SS400,Q235B,Q355B | Kopo | Kaho ea Meaho |
| Mamello | ± 1% | Sebopeho | Mofuta oa I |
| Tšebeletso ea Ts'ebetso | Ho seha, ho qhaqha, ho phunya, ho kobeha, ho tjheseletsa | Mokhoa | Ho phuthoa ho Chesang |
| Nako ea thomello | Matsatsi a 7 ~ 15 | Thepa | S235JR/S355JR |
| Motsoako Kapa Che | E seng motsoako | Bokaholimo | Bokaholimo bo betliloeng |
| Ho etsa invoice | Ka Boima ba 'Nete | MOQ | Lithane tse 20 |
| Sebaka sa Tšimoloho | Tianjin, Chaena | NAKO EA TEFO | TT |
| E tloaelehileng | Sehlopha | C (Khabone) | Mn (Manganese) | P (Fosforase) | S (Sebabole) | Matla a Tekanyo | Matla a tšepe |
| ASTM | A36 | ≤ 0.26% | 0.60–0.90% | ≤ 0.04% | ≤ 0.05% | 250 MPa | 400–550 MPa |
| ASTM | A572 Gr 50 | ≤ 0.23% | ≤ 1.35% | ≤ 0.04% | ≤ 0.05% | 345 MPa | 450–620 MPa |
| ASTM | A992 | ≤ 0.23% | 0.50–1.50% | ≤ 0.035% | ≤ 0.045% | 345 MPa | 450–650 MPa |
| EN | S235 | ≤ 0.17% | ≤ 1.40% | ≤ 0.035% | ≤ 0.035% | 235 MPa | 360–510 MPa |
| EN | S275 | ≤ 0.21% | ≤ 1.50% | ≤ 0.035% | ≤ 0.035% | 275 MPa | 410–560 MPa |
| GB | Q235B | ≤ 0.22% | 0.30–0.70% | ≤ 0.045% | ≤ 0.045% | 235 MPa | 370–500 MPa |
| GB | Q355B | ≤ 0.24% | 1.00–1.60% | ≤ 0.035% | ≤ 0.035% | 355 MPa | 470–630 MPa |
| JIS | SS400 | ≤ 0.25% | — | ≤ 0.05% | ≤ 0.05% | 245 MPa | 400–510 MPa |
| Ntho | Boima (kg/m2) | Botebo (mm) | Bophara (mm) | Botenya ba webe (mm) | Botenya ba Flange (mm) |
| IPE 80 | 6 | 80 | 46 | 3.8 | 5.2 |
| IPE 100 | 8.1 | 100 | 55 | 4.1 | 5.7 |
| IPE 120 | 10.4 | 120 | 64 | 4.4 | 6.3 |
| IPE 140 | 12.9 | 140 | 73 | 4.7 | 6.9 |
| IPE 160 | 15.8 | 160 | 82 | 5 | 7.4 |
| IPE 180 | 18.8 | 180 | 91 | 5.3 | 8 |
| IPE 200 | 22.4 | 200 | 100 | 5.6 | 8.5 |
| IPE 220 | 26.2 | 220 | 110 | 5.9 | 9.2 |
| IPE 240 | 30.7 | 240 | 120 | 6.2 | 9.8 |
| IPE 270 | 36.1 | 270 | 135 | 6.6 | 10.2 |
| IPE 300 | 42.2 | 300 | 150 | 7.1 | 10.7 |
| IPE 330 | 49.1 | 330 | 160 | 7.5 | 11.5 |
| IPE 360 | 57.1 | 360 | 170 | 8 | 12.7 |
| IPE 400 | 66.3 | 400 | 180 | 8.6 | 13.6 |
| IPE 450 | 79.1 | 450 | 190 | 9.4 | 14.6 |
| IPE 500 | 90.7 | 500 | 200 | 10.2 | 16 |
| IPE 550 | 106 | 550 | 210 | 11.2 | 17.2 |
| IPE 600 | 124.4 | 600 | 220 | 12 | 19 |
| Ntho | Boima (kg/m2) | Botebo (mm) | Bophara (mm) | Botenya ba webe (mm) | Botenya ba Flange (mm) |
| IPN 80 | 5.9 | 80 | 42 | 3.9 | 5.9 |
| IPN 100 | 8.3 | 100 | 50 | 4.5 | 6.8 |
| IPN 120 | 11.1 | 120 | 58 | 5.1 | 7.7 |
| IPN 140 | 14.3 | 140 | 66 | 5.7 | 8.6 |
| IPN 160 | 17.9 | 160 | 74 | 6.3 | 9.5 |
| IPN 180 | 21.9 | 180 | 82 | 6.9 | 10.4 |
| IPN 200 | 26.2 | 200 | 90 | 7.5 | 11.3 |
| IPN 220 | 31.1 | 220 | 98 | 8.1 | 12.2 |
| IPN 240 | 36.2 | 240 | 106 | 8.7 | 13.1 |
| IPN 260 | 41.9 | 260 | 113 | 9.4 | 14.1 |
| IPN280 | 47.9 | 280 | 119 | 10.1 | 15.2 |
| IPN 300 | 54.2 | 300 | 125 | 10.8 | 16.2 |
| IPN320 | 61 | 320 | 131 | 11.5 | 17.3 |
| IPN 340 | 68 | 340 | 137 | 12.2 | 18.3 |
| IPN 360 | 76.1 | 360 | 143 | 13 | 19.5 |
U se u loketse ho fumana boholo bo bong?
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 | Dikgetho | Tlhaloso | MOQ | Lead time | Tlhahlobo |
|---|---|---|---|---|---|
| Tekanyo | H, B, tₙ, t_f, L | Boholo bo tloaelehileng kapa bo ikhethileng | lithane tse 20 | Matsatsi a 7–15 | Litekanyo, mamello ea bolelele |
| Bokaholimo | Botsho, ho phatloha, oli, pente/epoxy, galvanizing | Tšireletso ea ts'enyeho | lithane tse 20 | Matsatsi a 10–20 | Boemo ba bokaholimo, botenya ba ho roala |
| Ho sebetsana | Ho cheka, ho seha, ho bevel, ho tjheseletsa, ho etsa dintho esale pele | Tlhahiso ka litšoantšo | lithane tse 20 | Matsatsi a 15–30 | Tlhahlobo ea ho taka le ho tjheseletsa |
| Ho tšoaea le ho paka | Ho tšoaea ka mokhoa o ikhethileng, ho kopanya, tšireletso ea pheletso, ho se kenelle metsi | E loketse ho romelwa kantle ho naha | lithane tse 20 | Matsatsi a 3-7 | Botšepehi le ho tšoaea ha ho paka |
Meaho ea Hoofdstuk: I Beam e tsebahala e le karolo ea motheo ea moaho oa bolulo, oa khoebo le oa indasteri bakeng sa maballo le litšiea tse jarang mojaro. E fana ka monyetla oa matla a phahameng, botsitso bo botle le sistimi ea meaho e fetotsoeng/e sebetsang hantle bakeng sa kaho ea nako e telele.
Boenjiniere ba Borokho: Ha mahlasedi a I a sebediswa ho aha borokho, a etsa matla a kobehang a tshwanang le a ka lebellwang ho pholletsa le bolelele ba mahlasedi ho ya ho mahlasedi. E netefatsa polokeho ya meaho le nako ya yona ya bophelo tlasa sephethephethe se seholo le mojaro o matla.
Thepa e Boima le Tšehetso ea Liindasteri: I Beam e boetse e sebelisoa lirakeng tsa indasteri le tsa lisebelisoa tse boima bakeng sa ho hlahisa tšehetso e matla ea liforomo tsa mechini, mehaho ea lifeme, kapa esita le libaka tse nang le moroalo o mongata.
Ho matlafatsa le ho lokisa meaho: I Beam e sebediswa ho matlafatseng meaho e seng e ntse e le teng le e metjha ho ntlafatsa ho jara mojaro le botsitso/tshebetso ya ditšisinyeho tsa lefatshe.
1) Ofisi ea Lekala - Tšehetso ka Sepanishe, thuso ka mekhoa ea lekhetho, jj.
2) Ho na le lithane tse ka bang 5,000 tsa setoko se teng, 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.
Libalaka tsa I li tlameletsoe ka thata ke mothapo oa tšepe ho paka, e leng se loketseng ho tsamaisoa le ho qoba tšenyo nakong ea ho tlisoa, sephutheloana se ka fihlela maemo a machaba a ho romelloa kantle ho naha. Sekoahelo se sa keneleng metsi, sekoahelo se thibelang mafome kapa sephutheloana se khethehileng se ka fanoa joalo ka likopo tsa bareki.
Lihlahisoa li kenngoa ka har'a setshelo se tloaelehileng, kapa setshelong se bulehileng, kapa sekepeng se seholo bakeng sa ho romelloa ho latela boholo ba lehlaseli le bongata ba odara. Re na le taolo e sebetsang hantle ea thepa, e le hore lihlahisoa li ka tlisoa ka nako 'marakeng oa lefats'e' me boleng ba sehlahisoa bo ka tiisetsoa nakong ea lipalangoang.
P1; Mahlasedi a IPE ke eng mme ditshebediso tsa ona tse ka sehloohong ke dife?
K: Mahlasedi a IPE ke mahlasedi a I a tloaelehileng a flange a bapileng a Europe a khetholloang ka mahlasedi a ona a tenyetsehang le boemo bo ntlafalitsoeng ba karolo. Mahlasedi a rona a tšepe a IPE a sebelisoa haholo meralong ea tšepe ea meaho, mehahong ea indasteri, mehahong ea khoebo, kaho ea borokho, fatše la mezzanine, le mehahong ea tšepe ea modular moo ho hlokahalang bokhoni bo phahameng ba ho jara mojaro.
P2: Ke limaraka life tsa tšepe tse fumanehang bakeng sa mahlasedi a hau a IPE?
K: Re etsa mabala a IPE ka mefuta e mengata ea limaraka tsa tšepe tsa sebopeho ho kenyeletsoa S235JR, S275JR, S355JR, S355J2, Q235B, Q355B, A36, le A572 Gr50. Sehlopha se seng le se seng se fana ka thepa e itseng ea mechini e loketseng litlhoko tse fapaneng tsa mojaro le maemo a tikoloho. Litifikeiti tsa teko ea fektheri (MTC EN 10204 3.1) li fanoa ka thomello e 'ngoe le e 'ngoe.
P3: Litekanyo le bolelele bo tloaelehileng ba mahlasedi a hau a IPE ke bofe?
K: Mahlasedi a rona a IPE a fumaneha ho tloha ho IPE 80 ho isa ho IPE 600 ka litlhaloso tse tloaelehileng tsa Europe (EN 10365). Bolelele bo tloaelehileng bo kenyelletsa mahlasedi a tšepe a 6m, 9m, le 12m, 'me ho seha ho iketselitsoeng ho fumaneha ha ho kopuoa. Lichate tse felletseng tsa boholo le litafole tsa boima li ka fanoa bakeng sa moralo oa projeke ea hau.
P4: Na u k'hamphani ea khoebo kapa u moetsi ea tobileng?
K: Re moetsi ea tobileng ea nang le boiphihlelo ba lilemo tse fetang 15 tlhahisong ea tšepe ea meaho. Feme ea rona e netefalitsoeng ea ISO 9001 e na le lithapo tse tsoetseng pele tsa ho phutholla tse chesang le lisebelisoa tsa ts'ebetso e nepahetseng, e re nolofalletsang ho fana ka litheko tse tobileng tsa fektheri ka taolo e felletseng ea boleng ho tloha ho thepa e tala ho ea ho mahlakore a IPE a felileng.
P5: Bokgoni ba tlhahiso ya fektheri ya hao ke bofe le nako ya ho e tlisa?
K: Setsi sa rona se boloka bokgoni ba tlhahiso ba selemo le selemo bo fetang ditone tse 200,000 tsa diprofaele tsa tshepe tsa sebopeho, ho kenyeletswa le mahlasedi a IPE, mahlasedi a HEA/HEB, le mahlasedi a H. Bakeng sa ditlhaloso tse tloaelehileng tsa mahlasedi a IPE, hangata re boloka setoko se lokisitsweng ka ho romelwa matsatsing a 7-15. Ditaelo tse ikgethileng le boholo bo sa tlwaelehang hangata di hloka matsatsi a 20-30 ho latela bongata le ditlhoko tsa tshebetso.




















