EN I Beams ni imiterere y'icyuma isanzwe mu Burayi yagenewe imikorere ikomeye yo gutwara imizigo, kurwanya cyane kunama, no gukoreshwa mu buryo bwagutse mu bwubatsi n'inganda.
Imiterere y'Ibyuma by'i Burayi EN S235JR I beam
| Umutungo | Ibisobanuro / Ibisobanuro birambuye |
|---|---|
| Ibipimo ngenderwaho by'ibikoresho | EN S235JR(icyuma rusange cy'ubwubatsi) |
| Imbaraga z'umusaruro | ≥235 MPa; Ingufu zo gukurura ≥360–510 MPa |
| Ingano | IPE 80–IPE 600 / IPN 80–IPN 550 (kuri EN 10365) |
| Uburebure | Ibisanzwe:metero 6 / metero 12; Uburebure bwihariye burahari |
| Ubwihangane mu Bipimo | Ihuza naEN 10034ku bice by'imiterere ya I |
| Icyemezo cy'ubuziranenge | EN 102043.1Isuzuma rya SGS/BV ry’umuntu wa gatatu rirahari |
| Kurangiza ubuso | Icyuma cy'umukara, gusiga galvanizing ishyushye, gusiga amarangi—bishobora guhindurwa uko byakabaye |
| Porogaramu | Inyubako z'inkingi, inkingi, imitako, ibiraro, imashini, gukora |
| Ingano ya karuboni (Ceq) | ≤0.45% (uburyo bwiza bwo gusudira; bujyanye n'ibipimo ngenderwaho bya EN na AWS) |
| Ubwiza bw'ubuso | Nta mikufi, imikufi, cyangwa imigozi; Kwihanganira kugororoka ≤2 mm/m |
| Umutungo | Ibisobanuro | Ibisobanuro |
|---|---|---|
| Imbaraga z'umusaruro | ≥235 MPa | Imihangayiko ituma icyuma gitangira guhinduka burundu |
| Imbaraga zo Gufata | 360–510 MPa | Umutwaro ntarengwa w'icyuma ushobora kwihanganira mbere yo kuvunika |
| Kurekura | ≥20% | Ihindagurika rya pulasitiki ryapimwe ku burebure busanzwe |
| Ubukomere (Brinell) | 100–140 HB | Ingano isanzwe y'ubukana bw'icyuma cyubatswe na S235JR |
| Karuboni (C) | ≤0.17% | Bituma ibintu bisudira neza kandi bikomera |
| Manganese (Mn) | 0.35–1.40% | Yongera imbaraga no kudahura n'ingaruka |
| Sulfure (S) | ≤0.035% | Sulfure nkeya ifasha mu kugabanya ubushyuhe no kugabanya ububobere |
| Fosifore (P) | ≤0.035% | Fosifore nkeya yongera ubukomere n'ubwiza bw'ubusoda |
| Silikoni (Si) | ≤0.40% | Gukomeza ibintu no gufasha mu gusukura umwuka mu gihe cyo gukora ibyuma |
| Imiterere | Ubujyakuzimu (muri) | Ubugari bwa Flange (muri) | Ubunini bw'urubuga (muri) | Ubunini bwa Flange (muri) | Uburemere (lb/ft) |
| W8×21 (Ingano zirahari) | 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 (Ingano zirahari) | 24 | 12 | 0.4 | 0.88 | 104 |
| Igipimo | Ingano Isanzwe | Ubwihangane bwa ASTM A6/A6M | Inyandiko |
|---|---|---|---|
| Ubujyakuzimu (H) | 100–600 mm (4"–24") | ± 3 mm (± 1/8") | Igomba kuguma mu bunini busanzwe |
| Ubugari bwa Flange (B) | 100–250 mm (4"–10") | ± 3 mm (± 1/8") | Ubugari buhamye butuma umuntu ahora yikoreye neza |
| Ubunini bw'urubuga (t_w) | mm 4–13 | ± 10% cyangwa ± 1 mm | Igira ingaruka ku bushobozi bwo gukata |
| Ubunini bwa Flange (t_f) | mm 6–20 | ± 10% cyangwa ± 1 mm | Urufunguzo rwo gukomera kw'ingufu |
| Uburebure (L) | Igipimo gisanzwe: metero 6–12; metero 15–18 zisanzwe | +50 / 0 mm | Nta kwihanganira ibintu bibi byemewe |
| Kugororoka | — | 1/1000 cy'uburebure | Urugero, camber ntarengwa ya mm 12 kuri metero 12 z'umuraba |
| Ubwiza bwa Flange | — | ≤4% by'ubugari bwa flange | Igenzura neza uburyo bwo guhuza no gusudira |
| Hindura | — | ≤4 mm/m | Ni ingenzi cyane ku bikorwa bimara igihe kirekire |
Umukara Ushyushye Uzingiye
Gushyushya mu mazi
Gupfuka
| Icyiciro cyo Guhindura | Amahitamo | Ibisobanuro | MOQ |
|---|---|---|---|
| Ingano | Uburebure (H), Ubugari bwa Flange (B), Ubunini bwa Web & Flange (t_w, t_f), Uburebure (L) | Ingano zisanzwe cyangwa zihariye; uburebure bugabanijwe burahari | Toni 20 |
| Ubuvuzi bw'ubuso | Irangi rikozwe mu buryo busanzwe, Guturika umucanga, Amavuta arwanya ingese, Gusiga irangi/Epoxy, Gushyushya ibyuma | Yongera uburyo bwo kurinda ingese mu bidukikije bitandukanye | Toni 20 |
| Gutunganya | Gucukura, Gukata imigozi, Gusudira, Gutunganya isura, Gutegura mbere | Byakozwe ku bishushanyo; bikwiranye n'amashusho, imitako, n'imiyoboro | Toni 20 |
| Gushyiramo ikimenyetso no gupakira | Kugaragaza ibintu byihariye, Gupfunyika, Kurinda impera, Gupfunyika amazi, Gupakira mu gikoresho | Igenzura ko gutwara ibintu mu buryo butekanye kandi bunogeye; ni byiza cyane mu gutwara abantu mu mazi | Toni 20 |
Inyubako z'inyubako: imitako n'inkingi by'amazu maremare, inganda, ububiko, n'ibiraro bikora nk'ibice by'ingenzi bitwara imizigo.
Ubwubatsi bw'Ibiraro: Imitako yo ku rwego rwa mbere cyangwa urwa kabiri ishyigikira ibiraro by'ibinyabiziga n'iby'abanyamaguru.
Inkunga y'Ibikoresho Biremereye n'Inganda: Inkunga y'ibikoresho biremereye n'inganda.
Gukomeza Inyubako: Kunoza cyangwa guhindura inyubako isanzweho kugira ngo yikorere imizigo myinshi cyangwa irinde kunama.
Imiterere y'inyubako
Ubwubatsi bw'Ibiraro
Inkunga y'ibikoresho by'inganda
Gukomeza Inyubako
1) Ibiro by'ishami - Inkunga y'abavuga Icyesipanyoli, ubufasha bwo kwishyura ibicuruzwa bya gasutamo, n'ibindi.
2) Hari toni zisaga 5.000 z'ibicuruzwa, bifite ingano zitandukanye
3) Igenzurwa n'imiryango yemewe nka CCIC, SGS, BV, na TUV, hamwe n'ibipfunyika bisanzwe byo mu mazi
Gupakira
Uburinzi bwuzuye: imirasire ya I ipfunyitse muri tarpaulin n'udupaki 2-3 tw'umusemburo wo gusukura; amashuka ya tarpaulin afunga ubushyuhe kandi adapfa amazi abuza imvura kwinjira muri tarpaulin.
Umutekano wo guhuza: buri gapfunyika gapfunyitse imishumi y'icyuma ya mm 12 - 16; ikwiriye toni 2-3 kandi ifite ibikoresho byo guterura bihuye.
Ibirango bibonerana: Ibirango by'indimi ebyiri (mu Cyongereza n'Icyesipanyoli) bifite amanota, ibisobanuro, kode ya HS, umubare w'itsinda n'aho ikizamini cyakoreshejwe.
Uburinzi Bukuru: Imirasire ya 1 ifite ≥800 mm yasizwe amavuta yo kuboneza inshuro imwe hanyuma itwikirwa na tarpaulin inshuro ebyiri.
Gutanga
Kohereza Ibikoresho Byizerwa: Ubufatanye bw'abatwara indege beza (MSK, MSC, COSCO n'ibindi) kugira ngo habeho umutekano mu rugendo rw'indege.
Igenzura ry'UbuziranengeSisitemu ya ISO 9001; Imirasire irinda ivumbi, kandi ushobora kwizera ko izagera imeze neza bivuze ko uzagira umushinga udafite ibibazo.
Ubwikorezi muri Amerika: Ipaki ya ASTM I Beams irashyirwa mu gikoresho cyo kohereza, hanyuma ishyirwamo imishumi y'icyuma kugira ngo ifashe coil, hamwe n'impera zirinda, hamwe n'uburyo bwo kurwanya ingese kugira ngo irinde coil kwangirika hanze.
Q: Ni ayahe mahame I-beams zawe zikurikiza muri Amerika yo hagati?
A: imirasire yacu ya i ijyanye na ASTM A36 na A572 Grade 50 byemewe muri Amerika yo Hagati. Dushobora kandi gutanga ibipimo ngenderwaho by'igihugu (nka MEXICO NOM) cyangwa ibi bicuruzwa bisa n'ibi bipimo ngenderwaho.
Q: Hashira igihe kingana iki kugira ngo ibyo bicuruzwa bigere kuri Panama?
A: Igihe cyo gutwara ibicuruzwa mu mazi kuva ku cyambu cya Tianjin kugera mu gace k’ubucuruzi ka Colon mu byumweru 28-32. Iminsi 45-60 yo gukora no gutanga ibicuruzwa. Hashobora no gutegurwa ko ibicuruzwa byihutirwa.
Q: Ese mutanga uburenganzira bwo kwishyura kuri gasutamo?
A: Nta gushidikanya ko abahuza bacu b'umwuga bazakora imenyekanisha rya gasutamo, kwishyura imisoro n'impapuro zose zikenewe kugira ngo ibyo bigerweho bigende neza.
Andika ubutumwa bwawe hano hanyuma ubwoherereze
