Ibikoresho by'icyuma bya GB/T 20933 bya Q235B Q355B U-Type & Z-Type

Ibikoresho by'icyuma bya GB/T 20933 byakozwe mu buryo bwa Hot Rolled Q235B Q355B U-Type & Z-Type Piles Ishusho yagaragaye

Ibisobanuro bigufi:

GB/T 20933 Hot Rolled Q235B, Q355B icyuma gikozwe mu cyumaamanota, ibipimo ngenderwaho ku mpapuro zishyushye zizungurutse, porogaramu muriIshusho ya UnaIshusho ya Z, ikoreshwa mu mushinga w'ishingiro, inkuta zirinda ibidukikije, ubwubatsi bw'amazi n'ibikorwa remezo. Gutanga ibikoresho mu ruganda ku giciro cyiza, ingano yihariye kandi bigatangwa vuba.

Izina ry'ikirango:ICYUMA CY'UBUSHINWA CYA ROYAL

Ingano y'icyuma:Q235B/Q355B

Igipimo ngenderwaho cy'umusaruro: GB

Impamyabumenyi:ISO9001, BV, CE

Igihe cyo kwishyura:30%TT+70%

MOQ:TONI 10

Isaha yo gutanga:Iminsi 7-15

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Ibisobanuro birambuye ku gicuruzwa

Ibirango by'ibicuruzwa

Ibisobanuro birambuye ku gicuruzwa

Ikiranga	Ibisobanuro
Igisanzwe	GB/T 20933
Icyiciro	Q235B / Q355B
Ubwoko	Ubwoko bwa U / Ubwoko bwa Z / Ibirundo by'icyuma bya Larssen
Inganda	Ikirundo cy'icyuma gishyushye gishyushye
Uburebure	metero 6 – metero 18 (Imigozi y'impapuro ifite uburebure bwihariye)
Ubugari	400mm – 900mm (Bitewe n'imiterere)
Ubunini	6mm – 25mm
Ubuso	Irangizwa ry'urusyo / Irimo itara / Ifite igifuniko
Ibirindiro Biteguye	Toni 1000+ zirahari
Yoherejwe muri	Aziya y'Amajyepfo y'Uburasirazuba / Uburasirazuba bwo Hagati / Amerika
Gutanga	Igiciro cy'uruganda, iminsi 7–15

https://www.chinaroyalssteel.com/contact-us/

Reba imigabane n'igiciro biheruka

GB/T 20933 Ifite Ibirundo Bishyushye bya Q235B Q355B Ibigize Ibinyabutabire by'Icyuma

Ingano y'icyuma	C	Mn	P	S	Si
Q235B	≤0.22%	0.30–0.70%	≤0.045%	≤0.045%	≤0.35%
Q355B	≤0.20%	1.00–1.60%	≤0.035%	≤0.035%	≤0.55%

Ibikoresho by'icyuma bya GB/T 20933 byazinguruwe neza bya Q235B Q355B bifite imiterere ya mekanike

Ingano y'icyuma	Imbaraga z'umusaruro	Imbaraga zo gukurura	Kurekura	Ingufu z'Ingaruka
Q235B	≥235 MPa	370–500 MPa	≥26%	≥27 J
Q355B	≥355 MPa	470–630 MPa	≥22%	≥27 J

Ibisobanuro:

Imbaraga z'umusaruro (ReH): Ingufu z'umusaruro, umuvuduko w'icyuma utangira guhindura pulasitiki.

Imbaraga zo Gufata (Rm): Ingufu zo gukurura, umuvuduko ntarengwa mbere yuko icyuma gicika.

Uburebure (A%): Uburebure, ijanisha ry'ibikoresho birebire mbere yo kuvunika, bigaragaza gukomera.

Ingufu z'Ingaruka (J): Uburemere bw'ingaruka (Charpy V-notch), agaciro gasanzwe gakoreshwa kuri 20°C, kajyanye n'ibikenewe mu kubaka.

Ingano y'urukuta rw'icyuma rwa GB/T 20933 rushyushye rwa Q235B Q355B

Igice	Ubugari	Uburebure	Ubunini		Agace k'Ubuso bw'Impande	Uburemere		Modulus y'igice cya Elastic	Igihe cy'ubunebwe	Agace ko gutwikiraho (ku mpande zombi kuri buri murundo)
	(w)	(h)	Ikirango (tf)	Urubuga (tw)	Agace k'Ubuso bw'Impande	Kuri buri Murundo	Kuri buri rukuta	Modulus y'igice cya Elastic	Igihe cy'ubunebwe	Agace ko gutwikiraho (ku mpande zombi kuri buri murundo)
	mm	mm	mm	mm	cm2/m	kg/m	kg/m2	cm3/m	cm4/m	m2/m
Ubwoko bwa kabiri	400	200	10.5	-	152.9	48	120	874	8,740	1.33
Ubwoko bwa gatatu	400	250	13	-	191.1	60	150	1,340	16,800	1.44
Ubwoko bwa IIIA	400	300	13.1	-	186	58.4	146	1,520	22,800	1.44
Ubwoko bwa IV	400	340	15.5	-	242	76.1	190	2,270	38.600	1.61
Ubwoko bwa VL	500	400	24.3	-	267.5	105	210	3,150	63,000	1.75
Ubwoko bwa IIw	600	260	10.3	-	131.2	61.8	103	1,000	13,000	1.77
Ubwoko bwa IIIw	600	360	13.4	-	173.2	81.6	136	1,800	32,400	1.9
Ubwoko bwa IVw	600	420	18	-	225.5	106	177	2,700	56,700	1.99
Ubwoko bwa VIL	500	450	27.6	-	305.7	120	240	3,820	86.000	1.82

Urashaka kumenya byinshi ku bipimo n'ingano by'imirongo y'icyuma?

Kuramo Katalogi Yuzuye

GB/T 20933 Ifite Ingufu Zishyushye za Q235B Q355B Ifunga kandi ikora neza idakingwa n'amazi

Igishushanyo: Ikirundo cy'icyuma gihuza, ubushobozi bwo kwinjira ≤1×10⁻⁷ cm/s

Amerika: Yujuje ibipimo bya ASTM D5887 kugira ngo agakoresho ko mu mazi gagabanuke munsi y'ingoma

Aziya y'Amajyepfo y'Uburasirazuba: Amazi yo hasi ashobora kunyura mu bihe by'imvura yo mu turere dushyuha

Uburyo bwo gukora icyuma gishyushye cya GB/T 20933 cyakozwe na Q235B Q355B.

1. Guhitamo ibikoresho fatizo

Ibikoresho by'icyuma bifite imiterere ya karuboni (Q235B / Q355B) bitoranywa neza kandi bigapimwa kugira ngo harebwe ko imiterere y'ibinyabutabire ihuye n'ibipimo bya GB/T 20933.

2. Gushyushya Ifishi

Ibikoresho by'icyuma bishyushya mu itanura rikomeza kongera gushyushya kugeza hafi1150–1250°C, kugenzura ubushyuhe bumwe kugira ngo uruziga rukore neza.

3. Gutembera mu buryo bw'ibanze (Gutembera mu buryo bugoye)

Ibikoresho bishyushye binyuzwa mu nganda zikora ibintu bito kugira ngo bigabanye ubugari no gukora imiterere y'ibanze.

4. Kurangiza Gutembera

Icyuma gitunganywa binyuze mu nganda zitunganya kugira ngo hagerwe ku bipimo nyabyo, ubunini, n'imiterere ikenewe ku mpapuro zicukurwaho.

5. Gukora Profile

Hakoreshejwe ibikoresho byihariye byo kuzingira, icyuma gishushanywa mu buryoIbirundo by'impapuro zo mu bwoko bwa U cyangwa Z, kugenzura neza impande zifatanye kugira ngo zikoreshwe mu bwubatsi.

6. Gukonjesha bigenzurwa

Ibirundo by'amabati bikonjeshwa n'umwuka cyangwa bigakonjeshwa vuba kugira ngo binoze imiterere y'ibinyampeke kandi bigere ku mbaraga n'ubukomere bikenewe.

7. Kugorora no Kuboneza

Ibice by'impapuro byarangiye biragororwa hakoreshejwe imashini zipima kugira ngo harebwe neza imiterere yabyo kandi bihuzwe neza.

8. Gukata no Guhindura Uburebure

Ibirundo by'ibyuma bicibwa ku burebure busabwa (ubusanzwe6m–18m) hamwe n'uburyo bwo kurangiza cyangwa gushyiramo imitako.

Uburyo bwo gukora icyuma gikozwe mu buryo bw'icyuma

Ubuso bw'icyuma gishyushye cya GB/T 20933 Q235B Q355B gifite icyuma gishyushye

Amerika:HDG nka ASTM A123 (agapira ka zinc kari munsi ya ≥ 85 µm); irangi rya 3PE ni amahitamo; irangi ryose rikurikiza RoHS.

Aziya y'Amajyepfo y'UburasirazubaUbunini bwa galvanized ishyushye ni hollyh (irenga 100μm), kandi hashyirwamo ibice bibiri bya epoxy coal tar, ishobora gusukwaho umunyu ikageragezwa amasaha 5000 nta ngese, niyo nziza cyane mu bidukikije byo mu nyanja.

UBUSABIZI

1. Icyuma cy'ubwubatsi bw'icyambu:Ikoreshwa mu kubaka ibyambu, ibyambu, n'inkuta za karike, itanga inkunga ikomeye y'inyubako no kuramba igihe kirekire mu bidukikije byo mu mazi.

2. Ikirundo cy'icyuma gikingira Riverbank:Yagenewe gutuza inkombe z'imigezi, gukumira isuri, no kurinda ingaruka z'amazi n'imyuzure.

3. Ikirundo cy'icyuma gishingiye ku kiraro:Ikoreshwa mu kubaka ibiraro kugira ngo itange inkunga y'urufatiro rwimbitse kandi ihamye mu gihe cy'imitwaro iremereye.

4. Imiterere yo munsi y'ubutaka Ikirundo cy'icyuma:Bishyirwa mu mazu yo munsi y'ubutaka, mu tunnel, no mu nyubako zo munsi y'ubutaka kugira ngo bitange uburyo bwo kubika no gucukura ubutaka mu buryo bwizewe.

Ikirundo cy'icyuma gishyushye gifite ishusho ya U (5)

Kuki wahitamo icyuma cy'ubushinwa cy'ubwami ku byuma bicukurwamo amabati

1. Ingufu nyinshi no Kuramba
Ibyuma bya Q235B na Q355B bitanga umusaruro mwiza n'imbaraga zo gukurura, ubushobozi bwiza bwo gutwara imizigo no guhagarara neza mu nyubako igihe kirekire mu nyubako zikomeye nko mu mazi no mu miterere y'ibanze.

2. Hari porogaramu nyinshi zihari
DutangaIbirundo by'impapuro zo mu bwoko bwa U na Zhamwe na sisitemu zihamye zo gufunga, ziha umwubatsi umurongo w'amahitamo yoroshye yo gushushanya kugira ngo ahuze n'ibikenewe bitandukanye by'ubuhanga birimo inkuta zirinda umuyaga, amasanduku y'ingomero n'ishingiro ryimbitse.

3. Uburyo bwo kurwanya ingese
Isozwa ry'ubuso Ikoreshwa mu kugabanya ingese mu buryo bushyushye. Irwanya ingese. Ubuzima bwa serivisi burarushaho kuba bwiza, ibi bicuruzwa bishobora gukoreshwa mu bidukikije nk'amazi yo mu nyanja, ku nkengero z'uruzi, ahantu hashyushye cyane n'ibindi.

4. Guhindura ibintu mu buryo bworoshye
Dushyigikira guhindura uburebure bwose (6m–18m), ubugari, ubugari, no gutunganya byihariye (gukata, gucukura, gutunganya impande) kugira ngo huzuzwe ibisabwa byihariye mu mishinga no mu ikoranabuhanga.

5. Ibicuruzwa binini kandi biboneka vuba
Dufite toni zirenga 1000 z'ibikoresho byiteguye gucuruzwa, duharanira ko ibicuruzwa bitunganywa vuba kandi bigatangwa mu buryo burambye, dufasha abakiriya kugabanya gutinda kw'imishinga n'umuvuduko w'ibikoresho.

6. Ibiciro by'uruganda bitaziguye
Dutanga ibicuruzwa bivuye mu ruganda rwacu kandi nta muntu wo hagati uhari, ibyo bigatuma tuguha igiciro cyiza, ireme rihoraho kandi serivisi ihendutse ku bicuruzwa byinshi n'imishinga y'igihe kirekire.

Abakiriya baza mu ruganda gusuzuma imirundo y'ibyuma

icyuma gikozwe mu cyuma gikozwe mu cyuma gikozwe mu cyuma cy’ubushinwa1 (1)

BONA IGICIRO GISHYA CYANE

GUPIKA NO KOHEREZA

Ibyacuimirundo y'amabati y'icyumaBipfunyitse neza hamwe n'imigozi y'icyuma irimo poroteyine nyinshi hamwe n'impande zombi kugira ngo hirindwe kunama cyangwa gucika intege mu gihe cyo kubitunganya. Ku birundo bya galvanised cyangwa irangi, gupfunyika cyangwa gupfunyika bishobora gutangwa nk'uburyo bwo kurinda ingese mu gihe cy'igihe kirekire cyangwa mu gihe cyo kubitwara mu mazi. Ibirundo bishobora koherezwa mu bikoresho, mu dusanduku duto, mu mizigo myinshi kandi uburyo bwose bwo kubitunganya bukorwa ku rwego rwo hejuru kugira ngo umenye neza ko wakira ibirundo biri mu mimerere myiza aho ukorera mu minsi 7-15.

Ikirundo cy'icyuma gishyushye gifite ishusho ya U (7)

Ibibazo Bikunze Kubazwa

Q1: Ni ubuhe bwoko bw'icyuma utanga ku mpapuro z'amabati?

A: Dutanga amanota ya GB/T 20933 Q235B na Q355B, akwiriye imirundo y'impapuro zo mu bwoko bwa U na Z.

Q2: Ese nshobora guhindura uburebure, ubugari, cyangwa ubunini bw'ibirundo by'amabati?

A: Yego, dutanga uburyo bwo guhindura ingano mu buryo bwuzuye (uburebure bwa metero 6–18, ubugari bwa metero 6–25, ubugari bitewe n’imiterere) kugira ngo duhuze n’ibisabwa mu mushinga.

Q3: Igihe gisanzwe cyo gutanga ni ikihe?

A: Gutanga ibicuruzwa mu ruganda bikunze gufata iminsi 7-15, bitewe n'ingano y'ibicuruzwa byatumijwe n'aho bijyanwa.

Q4: Ese mutanga ibyemezo by'igenzura?

A: Yego, dutanga raporo zuzuye z’ibizamini bya GB/T 20933 mill, ibyemezo by’ibizamini bya mekanike na chimique, n’izindi nyandiko z’igenzura iyo tubisabye.

Q5: Ni izihe porogaramu zikwiriye gukoreshwa mu gupima amabati yawe?

A: Ibikorwa bikunze gukoreshwa birimo kurwanya imyuzure, kubaka amazi yo mu nyanja, inkuta zirinda ibidukikije, amasambu, inkunga y'ishingiro, kubaka icyambu, no kurinda inkombe z'uruzi.

Ibanjirije iyi: Umuyoboro wa HDG C w'ubugari bwa 2.5mm | Umuyoboro wa C w'icyuma gishyushye gikozwe mu cyuma gishyushye

Ibikurikira: EN 10248 S270GP S320GP S355GP S390GP S430GP Ibirundo by'icyuma kinini

Andika ubutumwa bwawe hano hanyuma ubwoherereze