Chitsulo chosapanga dzimbiri HI Beam

Chithunzi Chowonetsedwa ndi Chitsulo cha HI Beam

Kufotokozera Kwachidule:

"H Beam" amatanthawuza zigawo zomangika ngati chilembo "H" zomwe zimagwiritsidwa ntchito pomanga ndi machitidwe osiyanasiyana.

Njira:Wotentha Wokulungidwa, Wowotchedwa

Pamwamba:kupukuta mchenga, kupukuta, kuphulitsa kuwombera

Zokhazikika:GB T33814-2017.GBT11263-2017

Makulidwe:0.1mm ~ 50mm

Titumizireni imelo Tsitsani ngati PDF

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Beam yachitsulo chosapanga dzimbiri H:

Chitsulo chosapanga dzimbiri H Beam ndi zigawo zodziwika ndi gawo lawo lopangidwa ndi H. Makanemawa amapangidwa kuchokera ku chitsulo chosapanga dzimbiri, aloyi osachita dzimbiri omwe amadziwika ndi kulimba kwake, ukhondo, komanso kukongola kwake. Zipangizo zazitsulo zosapanga dzimbiri za H zimapeza ntchito m'mafakitale osiyanasiyana, kuphatikizapo zomangamanga, zomangamanga, ndi kupanga, kumene kukana kwa dzimbiri ndi mphamvu kumawapanga kukhala chisankho chokondedwa cha chithandizo cha zomangamanga ndi mapangidwe. Zomangamanga zomwe zonse mphamvu ndi mawonekedwe opukutidwa ndizofunikira.

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Zolemba za I Beam:

Gulu	302 304 304L 310 316 316L 321 2205 2507 etc.
Standard	GB T33814-2017,GBT11263-2017
Pamwamba	Kupukuta mchenga, kupukuta, kuphulika kwa mfuti
Zamakono	Wotentha Wokulungidwa, Wowotchedwa
Utali	1 mpaka 12 mamita

I-beam kupanga ma flow chart:

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Webusaiti:
Ukonde umagwira ntchito ngati pakatikati pa mtengowo, womwe nthawi zambiri umayikidwa molingana ndi makulidwe ake. Imagwira ntchito ngati ulalo wamapangidwe, imagwira ntchito yofunika kwambiri pakusunga kukhulupirika kwa mtengowo polumikiza ndi kulumikiza ma flanges awiri, kugawa bwino ndikuwongolera kukakamizidwa.
Flange:
Zigawo zam'mwamba ndi zosalala zam'munsi zazitsulo zimakhala ndi katundu woyamba. Kuti titsimikizire kugawa kwamphamvu kofanana, timapanga ma flanges. Zigawo ziwirizi zimayenda mofanana, ndipo pazigawo za I-matanda, zimakhala ndi zowonjezera ngati mapiko.

H Kuyeza makulidwe a Beam Welded Line:

Stainless Steel I Beam Beveling Njira:

Ngongole ya R ya I-beam imapukutidwa kuti pamwamba ikhale yosalala komanso yopanda burr, yomwe ndi yabwino kuteteza chitetezo cha ogwira ntchito. Titha kukonza ngodya ya R ya 1.0, 2.0, 3.0. 304 316 316L 2205 Miyendo ya IH yachitsulo chosapanga dzimbiri. Ma angles a R a mizere 8 onse ndi opukutidwa.

Chitsulo chosapanga dzimbiri I Beam Wing/Flange kuwongola:

Mawonekedwe & Ubwino:

•Mapangidwe a "H" -oboola pakati achitsulo cha I-beam amapereka mphamvu zonyamula katundu zonyamula zoyima komanso zopingasa.
•Mapangidwe opangidwa ndi chitsulo cha I-beam amapereka kukhazikika kwapamwamba, kuteteza kusinthika kapena kupindika pansi pa kupsinjika.
•Chifukwa cha mawonekedwe ake apadera, chitsulo cha I-beam chimatha kugwiritsidwa ntchito kuzinthu zosiyanasiyana, kuphatikiza mizati, mizati, milatho, ndi zina zambiri.
•Chitsulo cha I-beam chimagwira ntchito bwino kwambiri popinda ndi kukanikiza, kuonetsetsa kuti pakhale bata pansi pazovuta zotsegula.

•Ndi mapangidwe ake ogwira ntchito komanso mphamvu zapamwamba, zitsulo za I-beam nthawi zambiri zimapereka ndalama zabwino.
•Chitsulo cha I-beam chimagwiritsidwa ntchito kwambiri pomanga, milatho, zida zamafakitale, ndi magawo ena osiyanasiyana, kuwonetsa kusinthasintha kwake pama projekiti osiyanasiyana omanga ndi zomangamanga.
•Mapangidwe a chitsulo cha I-beam amalola kuti agwirizane bwino ndi zofunikira pakumanga kokhazikika ndi kapangidwe kake, ndikupereka njira yabwino yopangira njira zomangira zachilengedwe komanso zobiriwira.

Mapangidwe a Chemical H Beam:

Gulu	C	Mn	P	S	Si	Cr	Ni	Mo	Nayitrogeni
302	0.15	2.0	0.045	0.030	1.0	17.0-19.0	8.0-10.0	-	0.10
304	0.08	2.0	0.045	0.030	1.0	18.0-20.0	8.0-11.0	-	-
309	0.20	2.0	0.045	0.030	1.0	22.0-24.0	12.0-15.0	-	-
310	0.25	2.0	0.045	0.030	1.5	24-26.0	19.0-22.0	-	-
314	0.25	2.0	0.045	0.030	1.5-3.0	23.0-26.0	19.0-22.0	-	-
316	0.08	2.0	0.045	0.030	1.0	16.0-18.0	10.0-14.0	2.0-3.0	-
321	0.08	2.0	0.045	0.030	1.0	17.0-19.0	9.0-12.0	-	-

Makina a I Beams:

Gulu	Tensile Strength ksi[MPa]	Yiled Strengtu ksi[MPa]	Elongation %
302	75[515]	30[205]	40
304	95[665]	45[310]	28
309	75[515]	30[205]	40
310	75[515]	30[205]	40
314	75[515]	30[205]	40
316	95[665]	45[310]	28
321	75[515]	30[205]	40

Chifukwa Chiyani Mutisankhe?

•Mutha kupeza zinthu zabwino kwambiri malinga ndi zomwe mukufuna pamtengo wotsika kwambiri.
•Timaperekanso Reworks, FOB, CFR, CIF, ndi mitengo yoperekera khomo ndi khomo. Tikukulangizani kuti mugwiritse ntchito zotumiza zomwe zingakhale zotsika mtengo.
•Zipangizo zomwe timapereka ndizotsimikizika kotheratu, kuyambira pa satifiketi yoyeserera ya zinthu zosaphika mpaka pachiwonetsero chomaliza. (Malipoti awonetsedwa pakufunika)

•Timatsimikizira kuti tipereka yankho mkati mwa 24hours (nthawi zambiri mu ola lomwelo)
•Perekani lipoti la SGS TUV.
•Ndife odzipereka kwathunthu kwa makasitomala athu. Ngati sizingatheke kukwaniritsa zomwe mukufuna mutapenda zonse zomwe mungasankhe, sitidzakusocheretsani popanga malonjezo abodza omwe angapangitse ubale wabwino ndi makasitomala.
•Perekani ntchito yoyimitsa kamodzi.

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316L chitsulo chosapanga dzimbiri choyezera H Beam Penetration test (PT)

Zoyambira pa JBT 6062-2007 Kuyesa kosawononga - kuyesa kolowera kwa ma welds kwa 304L 316L chitsulo chosapanga dzimbiri chopangidwa ndi H Beam.

Kodi njira zowotcherera ndi ziti?

kuwongoka ndi mtengo wa Stainless Steel HI

Njira zowotcherera zikuphatikizapo kuwotcherera kwa arc, kuwotcherera kwa gasi (MIG/MAG kuwotcherera), kuwotcherera kukana, kuwotcherera kwa laser, kuwotcherera kwa plasma arc, kuwotcherera kwa mikangano, kuwotcherera kwamagetsi, kuwotcherera kwa elekitironi, etc. Njira iliyonse ili ndi ntchito ndi mawonekedwe apadera, oyenera osiyanasiyana mitundu ya workpieces ndi zofunika kupanga.An arc amagwiritsidwa ntchito kupanga kutentha kwambiri, kusungunula zitsulo pamwamba pa workpiece kupanga kugwirizana. Njira zowotcherera za arc zimaphatikizira kuwotcherera kwa arc, kuwotcherera kwa argon, kuwotcherera kwa arc pansi pamadzi, etc.Kutentha kopangidwa ndi kukana kumagwiritsidwa ntchito kusungunula chitsulo pamwamba pa workpiece kuti apange kulumikizana. Kuwotcherera Resistance kumaphatikizapo kuwotcherera malo, kuwotcherera msoko ndi kuwotcherera bawuti.

Ngati n'kotheka, zowotcherera ziyenera kuchitidwa m'sitolo momwe mawonekedwe a weld nthawi zambiri amakhala abwinoko, zowotcherera zogulira sizimayenderana ndi nyengo ndipo mwayi wolumikizana ndi wotseguka. Ma welds amatha kugawidwa kukhala athyathyathya, opingasa, ofukula, ndi pamwamba. Zitha kuwoneka kuti zowotcherera zosalala ndizosavuta kuchita; iwo ndi njira yosankhidwa. Zowotcherera pamutu, zomwe nthawi zambiri zimachitikira m'munda, ziyeneranso kupeŵedwa ngati zingatheke chifukwa zimakhala zovuta komanso zimatenga nthawi, ndipo chifukwa chake zimakhala zokwera mtengo.

Groove welds amatha kulowa membala wolumikizidwa ndi gawo la makulidwe a membala, kapena amatha kulowa mu makulidwe athunthu a membala wolumikizidwa. Izi zimatchedwa kulowetsa kwapang'ono (PJP) ndi kulowa molumikizana kwathunthu (CJP), motsatana . Ma welds olowa kwathunthu (omwe amatchedwanso full.penetration kapena "'full-pen' welds) amaphatikiza kuzama konse kwa malekezero a mamembala olumikizidwa Mawotchi olowera pang'onopang'ono amakhala otsika mtengo ndipo amagwiritsidwa ntchito ngati katundu woyikidwayo ali kuti kulowa kwathunthu. weld sikufunika. Zitha kugwiritsidwanso ntchito pomwe mwayi wopita ku grooveis umangokhala mbali imodzi ya kulumikizana.

Chidziwitso: Index STRUCTURAL STEEL DESIGN

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Ubwino wa kuwotcherera arc pansi pamadzi ndi chiyani?

Kuwotcherera kwa arc ndi koyenera kuti azingodzipangira okha komanso malo okwera kwambiri. Ikhoza kumaliza ntchito yowotcherera yambiri mu nthawi yochepa ndikuwongolera kupanga bwino. Kuwotcherera kwa arc ndi koyenera kuti azingodzipangira okha komanso malo okwera kwambiri. Ikhoza kumaliza ntchito yowotcherera yambiri mu nthawi yochepa ndikuwongolera kupanga bwino. Kuwotcherera kwa arc pansi pamadzi kumagwiritsidwa ntchito powotcherera zitsulo zokhuthala chifukwa kulowera kwake komweko komanso kulowera kwambiri kumapangitsa kuti izi zitheke. Popeza kuwotcherera kumaphimbidwa ndi flux, mpweya ukhoza kupewedwa bwino kuti usalowe m'dera la weld, motero kuchepetsa kuthekera kwa okosijeni ndi spatter.Poyerekeza ndi njira zina zowotcherera zamanja, kuwotcherera kwa arc pansi pamadzi nthawi zambiri kumakhala kosavuta, kuchepetsa zomwe zimafuna kwambiri. luso la ogwira ntchito. Mu kuwotcherera kwa arc pansi pamadzi, mawaya owotcherera angapo ndi ma arcs atha kugwiritsidwa ntchito nthawi imodzi kuti akwaniritse kuwotcherera kwamitundu yambiri (mipikisano wosanjikiza) ndikuwongolera bwino.

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Kodi matabwa a Stainless Steel H amagwiritsidwa ntchito bwanji?

Miyendo yachitsulo chosapanga dzimbiri H imagwiritsidwa ntchito kwambiri pomanga, uinjiniya wam'madzi, zida zamafakitale, magalimoto, mapulojekiti amagetsi, ndi zina zambiri chifukwa cha kukana kwa dzimbiri komanso kulimba. Amapereka chithandizo chomangika pantchito yomanga ndipo amagwira ntchito yofunika kwambiri m'malo omwe amafunikira kuti zisawonongeke, monga zam'madzi kapena mafakitale. Kuphatikiza apo, mawonekedwe awo amakono komanso okongola amawapangitsa kukhala oyenera kugwiritsa ntchito zomangamanga komanso zamkati.

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Kodi mtengo wa Stainless Steel HI ndi wowongoka bwanji?

Kuwongoka kwachitsulo chosapanga dzimbiri cha H-mtengo, monga gawo lililonse lachimangidwe, ndizofunikira kwambiri pakugwira ntchito ndi kukhazikitsa kwake. Kawirikawiri, opanga amapanga zitsulo zosapanga dzimbiri za H-zitsulo zokhala ndi mlingo wina wowongoka kuti akwaniritse miyezo yamakampani ndi ndondomeko.

Muyezo wovomerezeka wamakampani wowongoka muzitsulo zomangika, kuphatikiza zitsulo zosapanga dzimbiri za H, nthawi zambiri zimatanthauzidwa molingana ndi zololeka zopatuka kuchokera pamzere wowongoka pautali wodziwika. Kupatuka uku kumawonetsedwa motengera mamilimita kapena mainchesi akusesa kapena kusamuka kotsatira.

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Chiyambi cha mawonekedwe a H beam ?

Mawonekedwe amtundu wa I-beam steel, omwe amadziwika kuti "工字钢" (gōngzìgāng) m'Chitchaina, amafanana ndi chilembo "H" akatsegulidwa. Makamaka, magawo odutsa amakhala ndi mipiringidzo iwiri yopingasa (ma flanges) pamwamba ndi pansi ndi mipiringidzo yapakati (webu). Mawonekedwe a "H"wa amapereka mphamvu zapamwamba komanso kukhazikika kwachitsulo cha I-beam, ndikupangitsa kukhala chinthu chodziwika bwino pakupanga ndi zomangamanga. monga mizati, mizati, ndi zomangamanga mlatho. Kukonzekera kwapangidwe kumeneku kumathandizira chitsulo cha I-beam kuti chigawitse bwino katundu pamene chikugwiritsidwa ntchito, kupereka chithandizo champhamvu. Chifukwa cha mawonekedwe ake apadera komanso mawonekedwe ake, chitsulo cha I-beam chimagwiritsidwa ntchito kwambiri pantchito zomanga ndi zomangamanga.

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Momwe mungafotokozere kukula ndi mawu a I-mtengo?

Ⅰ. Chithunzi chodutsa ndi zizindikiro za 316L chitsulo chosapanga dzimbiri chowotcherera chooneka ngati H:

H——Utali

B——Ufupi

t1——Kuchuluka kwa intaneti

t2——Kukhuthala kwa mbale

h £ ndi——Kukula kwa kuwotcherera (pogwiritsa ntchito kuphatikizika kwa matako ndi fillet, kuyenera kukhala kukula kwa mwendo wowotcherera hk)

Ⅱ. Makulidwe, mawonekedwe ndi kupatuka kovomerezeka kwa chitsulo cha 2205 duplex welded H woboola pakati:

H Beam	Kulekerera
Mphamvu (H)	Kutalika 300 kapena kuchepera: 2.0 mmKuposa 300:3.0mm
M'lifupi (B)	2.0 mm
Perpendicularlty (T)	1.2% kapena kuchepera kwa wldth (B)Dziwani kuti kulolerana kwa minlmum ndi 2.0 mm
Pakatikati (C)	2.0 mm
Kupinda	0.2096 kapena kuchepera kutalika kwake
Kutalika kwa mwendo (S)	[web plate thlckness (t1) x0.7] kapena zambiri
Utali	3-12m
Kulekerera kwautali	+ 40mm, 一0mm

Ⅲ. Makulidwe, mawonekedwe ndi zololeka zopatuka za welded H woboola pakati chitsulo

H-Beam		Kupatuka	Chitsanzo
H	H <500	Chithunzi cha 2.0
	500≤H<1000	3.0
	H≥1000	Chithunzi cha 4.0
B	B <100	Chithunzi cha 2.0
	100	Chithunzi cha 2.5
	B≥200	3.0
t1	t1 <5	0.5
	5≤t1<16	Mtengo wa 0.7
	16≤t1<25	Chithunzi cha 1.0
	25≤t1<40	1.5
	t1≥40	Chithunzi cha 2.0
t2	t2 <5	Mtengo wa 0.7
	5≤t2<16	Chithunzi cha 1.0
	16≤t2<25	1.5
	25≤t2<40	Mtundu 1.7
	t2≥40	Mtundu wa 2.0

Ⅳ. Miyezo yopingasa, gawo la magawo osiyanasiyana, kulemera kwamalingaliro ndi magawo osiyanasiyana azitsulo zowotcherera zooneka ngati H

Mitengo yachitsulo chosapanga dzimbiri	Kukula				Chigawo Chachigawo (cm²)	Kulemera (kg/m)	Makhalidwe a Parameters						Weld fillet kukula h(mm)
	H	B	t1	t2			xx			yy
	mm						I	W	i	I	W	i
WH100X50	100	50	3.2	4.5	7.41	5.2	123	25	4.07	9	4	1.13	3
WH100X50	100	50	4	5	8.60	6.75	137	27	3.99	10	4	1.10	4
WH100X100	100	100	4	6	15.52	12.18	288	58	4.31	100	20	2.54	4
WH100X100	100	100	6	8	21.04	16.52	369	74	4.19	133	27	2.52	5
WH100X75	100	75	4	6	12.52	9.83	222	44	4.21	42	11	1.84	4
WH125X75	125	75	4	6	13.52	10.61	367	59	5.21	42	11	1.77	4
WH125X125	125	75	4	6	19.52	15.32	580	93	5.45	195	31	3.16	4
WH150X75	150	125	3.2	4.5	11.26	8.84	432	58	6.19	32	8	1.68	3
	150	75	4	6	14.52	11.4	554	74	6.18	42	11	1.71	4
	150	75	5	8	18.70	14.68	706	94	6.14	56	15	1.74	5
WH150X100	150	100	3.2	4.5	13.51	10.61	551	73	6.39	75	15	2.36	3
	150	100	4	6	17.52	13.75	710	95	6.37	100	20	2.39	4
	150	100	5	8	22.70	17,82	908 pa	121	6.32	133	27	2.42	5
WH150X150	150	150	4	6	23.52	18.46	1 021	136	6,59	338	45	3.79	4
	150	150	5	8	30.70	24.10	1 311	175	6.54	450	60	3.83	5
	150	150	6	8	32.04	25, 15	1 331	178	6.45	450	60	3.75	5
WH200X100	200	100	3.2	4.5	15.11	11.86	1 046	105	8.32	75	15	2.23	3
	200	100	4	6	19.52	15.32	1 351	135	8.32	100	20	2.26	4
	200	100	5	8	25.20	19.78	1 735	173	8.30	134	27	2.30	5
WH200X150	200	150	4	6	25.52	20.03	1 916	192	8.66	338	45	3.64	4
WH200X150	200	150	5	8	33.20	26.06	2 473	247	8.63	450	60	3.68	5
WH200X200	200	200	5	8	41.20	32.34	3 210	321	8.83	1067	107	5.09	5
WH200X200	200	200	6	10	50.80	39.88	3 905 ndi	390	8.77	1 334	133	5, 12	5
WH250X125	250	125	4	6	24.52	19.25	2 682	215	10.46	195	31	2.82	4
	250	125	5	8	31.70	24.88	3 463	277	10.45	261	42	2.87	5
	250	125	6	10	38.80	30.46	4210	337	10.42	326	52	2.90	5

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Makasitomala Athu

Ndemanga Zochokera kwa Makasitomala Athu

Miyezo ya Chitsulo chosapanga dzimbiri H ndi zida zosunthika zopangidwa kuchokera ku chitsulo chosapanga dzimbiri chapamwamba kwambiri. Makanemawa ali ndi mawonekedwe apadera a "H", omwe amapereka mphamvu zowonjezera ndi kukhazikika kwa ntchito zosiyanasiyana zomanga ndi zomangamanga. Kutha kwachitsulo chosapanga dzimbiri komanso chopukutidwa kumawonjezera luso lapamwamba, kupanga H Beam iyi kukhala yoyenera pazinthu zonse zogwirira ntchito komanso zowoneka bwino. Mapangidwe opangidwa ndi H amakulitsa mphamvu zonyamula katundu, zomwe zimapangitsa kuti njirazi zikhale zoyenera kuthandizira katundu wolemetsa pomanga ndi mafakitale.Mitsinje ya Stainless Steel H imapeza ntchito m'mafakitale osiyanasiyana, kuphatikizapo zomangamanga, zomangamanga, ndi kupanga, kumene chithandizo cholimba cha zomangamanga n'chofunikira.

Stainless Steel I Beams Packing:

1. Kulongedza ndi kofunika kwambiri makamaka ngati katundu wapadziko lonse lapansi amadutsa munjira zosiyanasiyana kuti akafike komwe akupita, chifukwa chake timayika chidwi chapadera pakuyika.
2. Saky Steel's amanyamula katundu wathu m'njira zambiri kutengera zomwe timapanga. Timanyamula katundu wathu m'njira zingapo, monga,