EN 10248 S390 / S430 GPQ390B Q420B Ibipapuro by'icyuma

EN 10248 S390 / S430 GPQ390B Q420B Igishushanyo cy'icyuma gikozwe mu ibumba Ishusho igaragara

Ibisobanuro bigufi:

Ibirundo by'icyuma bya Q390 na Q420Bbifatwa nkaibyuma bikomeye by'ubwubatsiku ikoreshwa riri mu musaruro mwizaimishinga y'ubwubatsi n'ibikorwaremezo. Bifite imbaraga nyinshi mu gutanga umusaruro kurusha ingero zisanzwe, birakwiriyeurufatiro rwimbitse,inkuta zo kubungabunga, naimirimo ikomeye yo mu mazi.

Izina ry'ikirango:ICYUMA CY'UBUSHINWA CYA ROYAL

Ingano y'icyuma:Q390 Q420B

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 1591
Icyiciro	Q390 / Q420B
Igipimo kingana	EN 10248 S390GP / S430GP
Ubwoko	Ubwoko bwa U / Ubwoko bwa Z / Ibirundo by'impapuro bya Larssen
Inganda	Ikirundo cy'icyuma gishyushye gishyushye
Uburebure	6m – 18m (Uburebure bwihariye burahari)
Ubugari	400mm – 900mm (Bitewe n'imiterere)
Ubunini	6mm – 25mm
Ubuso	Irangizwa ry'urusyo / Ritwikiriye / Rifite itara
Icyemezo	EN 10204 3.1 MTC
Ibirindiro Biteguye	Toni 1000+ zirahari
Yoherejwe muri	Aziya y'Amajyepfo y'Uburasirazuba / Uburasirazuba bwo Hagati / Amerika
Gutanga	Igiciro cy'uruganda, iminsi 7–15

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Reba imigabane n'igiciro biheruka

Ibigize imiti y'icyuma cya Q390B/Q420B

Icyiciro	C	Si	Mn	P	S
Q390B	≤0.20	≤0.50	1.00–1.60	≤0.035	≤0.035
Q420B	≤0.20	≤0.50	1.00–1.70	≤0.035	≤0.035

Imiterere y'ibikoresho by'icyuma bya Q390B/Q420B

Icyiciro	Imbaraga z'umusaruro (MPa)	Imbaraga zo Gukurura (MPa)	Uburebure (%)
Q390B	≥390	490 – 650	≥20
Q420B	≥420	520 – 680	≥18

Inyandiko:

Imbaraga z'umusaruro ReH = Imbaraga z'umusaruro

Imbaraga zo Gukurura Rm = Imbaraga zo Gukurura

Uburebure A = Uburebure (ijanisha ry'uburebure nyuma yo kuvunika)

Ingano y'urukuta rw'icyuma rwa Q390B/Q420B

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

Q390B/Q420B Icyuma gifunga icyuma kandi kidapfa 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 gikozwe mu byuma bya Q390B/Q420B

1. Guhitamo ibikoresho fatizo

Ibikoresho by'icyuma by'ubwiza buhanitse bitoranywa kugira ngo bigire imiterere ihamye kandi igire imbaraga nyinshi.

2. Gushyushya mu itanura

Icyuma gishyushywa kugeza ku bushyuhe bwiza bwo kuzunguruka kugira ngo gikore neza kandi gikore neza.

3. Gushyuha cyane

Bizingiye mu bwoko bwa U, ubwoko bwa Z, cyangwa Larssen bifite impande zifatanye neza.

4. Gukonjesha no Kugorora

Gukonjesha bigenzurwa byongera imiterere ya mekanike, hagakurikiraho kugorora kugira ngo bigire imiterere iboneye.

5. Ubuvuzi bw'ubuso

Iboneka mu buryo bworoshye bwo gusya, bwa galvanized, cyangwa butwikiriwe kugira ngo irusheho kurwanya ingese.

6. Gukata no Guhindura

Uburebure bwihariye n'inyongera ku buryo bwo gutunganya ibintu birahari hashingiwe ku bisabwa n'umushinga.

7. Igenzura ry'Ubuziranenge

Igenzura ryuzuye ryakozwe na EN 10204 3.1 MTC kuri buri cyiciro.

Uburyo bwo gukora icyuma gikozwe mu buryo bw'icyuma

Ubuso bw'urukuta rw'icyuma rwa Q390B/Q420B

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. Inyubako y'Icyuma cy'Icyambu: Gusaba kubaka inkuta z'icyambu, icyambu n'urukuta rw'ikirahure, imbaraga zidasanzwe zo gushyigikira inyubako no kuramba mu bidukikije byo mu mazi.

2. Ikirundo cy'icyuma cyo kurinda uruzi: Yakozwe kugira ngo ikomeze ishingiro ry'inkombe z'imigezi, ivure isuri kandi irinde ingaruka z'amazi atemba n'umwuzure w'imigezi.

3. Ikirundo cy'icyuma gishingiye ku kiraro: Bikwiriye gukoreshwa mu kubaka urufatiro rw'ikiraro kugira ngo haboneke urufatiro rwimbitse n'ubwubatsi buhamye mu gihe cy'inyubako nyinshi.

4. Ikirundo cy'icyuma cyo munsi y'ubutaka: Ikoreshwa mu mazu yo munsi y'ubutaka, mu tunnel no mu nyubako zo munsi y'ubutaka kugira ngo ibungabunge ubutaka kandi ibushyigikire mu buryo bwizewe.

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

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

1. Gutanga ibicuruzwa mu buryo butaziguye mu ruganda – Ibiciro bihangana

Dushaka ibyuma mu buryo butaziguye mu nganda zacu bwite no mu bafatanyabikorwa bacu bizewe, tugakuraho abahuza. Ibi bigufasha kubona imbaraga nyinshi.Ibirundo by'impapuro bya Q390/Q420Bku giciro gito ugereranyije n'abatanga ibicuruzwa bo mu gace runaka ariko nta ngaruka mbi ku buziranenge.

2. Ibarura Rinini – Igisubizo cyihuse

Toni zirenga 1000 z'amabati ziteguye kuboneka, harimoUbwoko bwa U, ubwoko bwa Z, na LarssenIbi bidufasha gusubiza vuba imishinga yihutirwa kandi bigabanya igihe cyo gutegereza.

3. Ubuhanga bukomeye cyane – Imikorere yizewe

Dufite uburambe bw'imyaka myinshi mu mishinga yo mu mazi, iya cyambu n'iy'ubwubatsi, dusobanukiwe ibisabwa kugira ngo umusaruro ube mwinshi.icyuma gifunga amabatiIbicuruzwa byacu birahuyeEN 10248 S390/S430kungana, bishimangira ko biramba mu bikorwa biremereye.

4. Igenzura ry’Ubuziranenge n’Impamyabushobozi

Buri gice gisuzumwa kugira ngo harebwe imiterere ya shimi, imiterere ya mekanike, imiterere y'ibipimo, n'uko ingana. Ibicuruzwa byose bizanaEN 10204 3.1 MTC,gutanga uburyo busesuye bwo gukurikirana no kwizera ubuziranenge bw'ibicuruzwa.

5. Gutanga serivisi byihuse kandi byizewe – Kohereza ku rwego rw'isi

Dufite ubufatanye bw'igihe kirekire n'ibigo by'ubwikorezi kugira ngo twizere koIminsi 7–15kugeza kuriAziya y'Amajyepfo y'Uburasirazuba, Uburasirazuba bwo Hagati, Uburayi, na AmerikaIbicuruzwa bipfunyikwa neza kugira ngo hirindwe kwangirika mu nzira.

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

1. Guhuza mu mutekano: Ibirundo by'ibyuma bihambirwa n'imishumi y'icyuma ikomeye kandi bigakomezwa ku mpera zombi kugira ngo hirindwe kwangirika cyangwa kwangirika mu gihe cyo gutwara. Buri gipfunyika cyanditseho ikimenyetso gisobanutse neza kugira ngo byoroshye kugitahura aho kiri.

2. Kurinda ingeseUburyo bwo kwirinda bushobora gukoreshwa burimo gusiga amavuta arwanya ingese, gupfunyika amazi, no gupfuka ihema. Ku mishinga yo mu mazi, hari udupapuro dupfutse kugira ngo twongere igihe cyo gukora.

3. Gupakira kw'umwuga: Amatsinda y'inararibonye agenzura ko ibiro bikwirakwizwa neza, ko bihambirwa neza, kandi bikubahiriza amahame mpuzamahanga y'ubwikorezi kugira ngo hirindwe kwangirika mu gihe cyo gutwara.

4. Gutanga serivisi byihuse kandi byizewe: Dufite abafatanyabikorwa b’uburambe mu gutanga ibicuruzwa mu ruganda n’abashinzwe itumanaho, twizeza ko ibicuruzwa bizagezwa mu minsi 7-15, hamwe n’ivugurura rihoraho ry’ibyoherezwa.

5. Ubunararibonye ku Isi mu Kohereza mu mahanga: Ni amateka akomeye yo kohereza ibicuruzwa mu majyepfo y'uburasirazuba bwa Aziya, mu Burasirazuba bwo Hagati, mu Burayi no muri Amerika, bigatuma ibicuruzwa bigezwa kuri gasutamo neza kandi bigatangwa ku gihe.