Umurabyo wa GB Q235b / Q345b / Q390 / Q420 Icyuma cya I

GB Q235b / Q345b / Q390 / Q420 Icyuma cya I I Ishusho yagaragaye

Ibisobanuro bigufi:

Ibyuma bya GB Q235B, Q345B, Q390, na Q420 I-beams ni imitako ikomeye cyane ikoreshwa cyane mu nyubako, mu biraro, mu nganda, no mu bikoresho byo gushyigikira imitwaro iremereye.

Aho yaturutse::Ubushinwa

Izina ry'ikirango::Itsinda rya Royal Steel

Nimero y'icyitegererezo::RY-H2510

Amabwiriza yo kwishyura no kohereza::Ingano ntoya yo gutumiza: toni 5

Ibisobanuro birambuye ku ipaki::Kohereza hanze ibipfunyika bidakoresha amazi no kubihuza no kubicunga

Igihe cyo gutanga::Irimo cyangwa iminsi 10-25 y'akazi

Amabwiriza yo Kwishyura::T/T, Western Union

Ubushobozi bwo gutanga ::Toni 5000 ku kwezi

Ohereza imeri kuri twe WhatsApp

Ibisobanuro birambuye ku gicuruzwa

Ibirango by'ibicuruzwa

Intangiriro y'ibicuruzwa

Ibipimo ngenderwaho by'ibikoresho	GB Q235b / Q345b / Q390 / Q420	Imbaraga z'umusaruro	Q235B:Ingufu z'umusaruro ≥ 235 MPa, imbaraga zo gukurura 370–500 MPa, uburebure ≥ 26% Q345B:Ingufu z'umusaruro ≥ 345 MPa, imbaraga zo gukurura 470–630 MPa, uburebure ≥ 20% Q390:Ingufu z'umusaruro ≥ 390 MPa, imbaraga zo gukurura 490–675 MPa, uburebure ≥ 16% Q420:Ingufu z'umusaruro ≥ 420 MPa, imbaraga zo gukurura 540–720 MPa, uburebure ≥ 15%
Ingano	Kuva kuri W8 × 21 kugeza kuri W24 × 104 (inchi)	Uburebure	Imigabane ya metero 6 na metero 12, Uburebure bwihariye
Ubwihangane mu Bipimo	Ihuye na GB/T 11263	Icyemezo cy'ubuziranenge	EN 10204 3.1 icyemezo cy'ibikoresho na raporo y'ibizamini bya SGS/BV by'uruhande rwa gatatu (ibizamini byo gukurura no kunama)
Kurangiza ubuso	Gushyiramo galvanizing ishyushye, irangi, nibindi. Bishobora guhindurwa	Porogaramu	Ubwubatsi bw'inyubako, Ibiraro, Inganda, Ubwikorezi n'amazi, Ibitandukanye
Ingano ya karuboni	Ceq≤0.45% (Menya neza ko ikoreshwa neza mu gusudira) Byanditseho neza "Bijyanye na kode yo gusudira ya AWS D1.1"	Ubwiza bw'ubuso	Nta micanga igaragara, inkovu, cyangwa imipfundo. Ubuso burambuye: ≤2mm/m Uruhande rw'inkombe rugororotse: ≤1°

Kugereranya imiterere y'ibikoresho bya tekiniki

Umutungo	Q235B	Q345B	Q390	Q420	Akamaro / Inyandiko
Imbaraga z'umusaruro	≥ 235 MPa / 34 ksi	≥ 345 MPa / 50 ksi	≥ 390 MPa / 57 ksi	≥ 420 MPa / 61 ksi	Amanota yo hejuru atanga ubushobozi bwo gutwara imizigo myinshi
Imbaraga zo Gufata	370–500 MPa / 54–73 ksi	470–630 MPa / 68–91 ksi	490–675 MPa / 71–98 ksi	540–720 MPa / 78–104 ksi	Q420 itanga imbaraga zidasanzwe ku nyubako zisaba imbaraga nyinshi
Kurekura	≥ 26%	≥ 20%	≥ 16%	≥ 15%	Kurekura hasi hamwe n'imbaraga nyinshi; Q235B yoroshya kuyikora no kuyisudira
Ubushuhe	Byiza cyane	Byiza cyane	Byiza	Iringaniye	Ingano zose zishobora gusudira; ibyuma bikomeye bishobora gusaba gushyushya mbere cyangwa gusudira bigenzurwa
Ubukomere bw'Ingaruka (–20°C)	—	≥ 27 J	≥ 27 J	≥ 27 J	Q345B no hejuru yayo bitanga ubukana bwiza mu gihe cy'ubukonje
Porogaramu zisanzwe	Imiterere yoroheje y'imiterere, imirasire yoroheje/iciriritse	Inkingi, amafuremu, ububiko bufite umutwaro uringaniye	Imitako iremereye, inyubako zishyigikira imashini	Ibiraro birebire, inyubako ndende, inyubako z'ibyuma byo mu nyanja n'inganda	Hitamo urwego ukurikije imbaraga z'igishushanyo, ibyo ukeneye mu gusudira, n'imiterere y'ibidukikije.

Ingano

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

Kurangiza ubuso

Umukara Ushyushye Urimo Ibara ry'Umukara: Ibara risanzwe

Gushyushya mu mazi: ≥85μm, ikizamini cyo gusukura umunyu ≥500h

Igipfundikizo: Epoxy primer + topcoat, ubugari bwa firime yumye ≥ 60μm

Porogaramu nyamukuru

Porogaramu:

Ku bijyanye n'imitako n'inkingi mu nyubako z'amagorofa menshi, inganda, ububiko n'ibiraro nk'ibintu by'ingenzi bitwara imizigo. Binakoreshwa mu mirimo y'ibiraro, gushyigikira imashini ziremereye, hasi mu byuma, kongera ubushobozi bwo gutwara imizigo no kuyikomeza.

astm-a992-a572-h-beam-application-royal-steel-group-3

Imiterere y'inyubako

Ubwubatsi bw'Ibiraro

astm-a992-a572-h-beam-application-royal-steel-group-4

Inkunga y'ibikoresho by'inganda

Gukomeza Inyubako

Akarusho ka Royal Steel Group (Kuki Royal Group irusha izindi kugaragara ku bakiriya ba Amerika?)

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 no Gutanga

Uburinzi n'ibipfunyika: I-beamUdupfunyika dupfunyitse mu ibara ry'umukara, dukomezwa n'impapuro zifunze neza zirinda amazi gushyuha, kandi duherekezwa n'udupfunyika two kumena amazi kugira ngo dutware ubushuhe.

Guhuza mu mutekano: Udupfunyika tw'icyuma 12–16 mm, duhuye n'ibipimo ngenderwaho byo guterura icyambu cya Amerika bya toni 2–3 kuri buri dupfunyika.

Gushyiramo ibimenyetso: Buri paki ifite ikimenyetso mu Cyongereza n'Icyesipanyoli kirimo amanota, ingano, kode ya HS, nimero y'itsinda, na raporo y'ibizamini.

Ibice binini: Imirasire ya I ifite uburebure bwa ≥800 mm isizwe amavuta arwanya ingese hanyuma igapfundikirwa na tarpaulin.

Kohereza ryizewe: Imikoranire irambye na MSK, MSC, na COSCO idufasha gutanga gahunda zizewe no kuzitanga ku gihe.

QC: Ibikorwa byose bikurikiza ISO 9001 kugira ngo umenye neza ko imirasire imeze neza kugira ngo ubashe gushyiraho umushinga wawe ku gihe.

Ibibazo Bikunze Kubazwa

Q: Ni izihe ngamba I-beams zawe zujuje muri Amerika yo Hagati?
A:Imirasire yacu ya I irahuraEN 10025 S235 / S275 / S355 (IPE / IPN)amahame ngenderwaho, asanzwe yemewe muri Amerika yo Hagati. Dushobora kandi gutanga ibicuruzwa bikurikije amategeko yo mu gace nkaNOM yo muri Megizike.

Q: Isaha yo kohereza ibicuruzwa muri Panama ni iyihe?
A:Kohereza biturutseAkarere k'ubucuruzi ka Tianjin kuva kuri Colon kugeza kuri Colonifata hafiIminsi 28–32Harimo umusaruro n'umusaruro wa gasutamo, ibyo umuntu yatanga byose niIminsi 45–60, hamwe n'amahitamo yihuse aboneka.

Q: Ese ufasha mu bijyanye no kwishyura imisoro kuri gasutamo?
A:Yego, dufatanya naabahuza bafite impushyamuri Amerika yo Hagati kugira ngo habeho gucunga imisoro, imisoro n'inyandiko kugira ngo bigerweho nta ngorane.