Chitsulo chosapanga dzimbiri HI Beam

Kufotokozera Kwachidule:

"H Beam" imatanthauza zinthu zomangidwa ngati chilembo "H" zomwe zimagwiritsidwa ntchito kwambiri pomanga ndi ntchito zosiyanasiyana zomanga.

Njira:Yotenthedwa, Yowongoleredwa

Pamwamba:kuphulitsa mchenga, kupukuta, kuphulitsa mfuti

Muyezo:GB T33814-2017.GBT11263-2017

Kukhuthala:0.1mm ~ 50mm

Tumizani imelo kwa ife Tsitsani ngati PDF

Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Chitsulo chosapanga dzimbiri H Beam:

Chitsulo chosapanga dzimbiri cha H Beam ndi zinthu zopangidwa ndi chitsulo chosapanga dzimbiri chomwe chimadziwika ndi gawo lawo lozungulira looneka ngati H. Njirazi zimapangidwa ndi chitsulo chosapanga dzimbiri, chopangidwa ndi chitsulo chosapanga dzimbiri chomwe chimadziwika kuti chimakhala cholimba, chaukhondo, komanso chokongola. Njira zachitsulo chosapanga dzimbiri za H zimagwiritsidwa ntchito m'mafakitale osiyanasiyana, kuphatikizapo zomangamanga, zomangamanga, ndi kupanga, komwe kukana dzimbiri ndi mphamvu zake zimapangitsa kuti zikhale chisankho chabwino kwambiri chothandizira ndi kupanga kapangidwe kake. Zinthuzi nthawi zambiri zimagwiritsidwa ntchito popanga mafelemu, zothandizira, ndi zinthu zina zomangamanga komwe mphamvu ndi mawonekedwe osalala ndizofunikira.

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Mafotokozedwe a I Beam:

Giredi	302 304 304L 310 316 316L 321 2205 2507 ndi zina zotero.
Muyezo	GB T33814-2017,GBT11263-2017
pamwamba	Kuphulitsa mchenga, kupukuta, kuphulitsa mfuti
Ukadaulo	Yotenthedwa, Yowongoleredwa
Utali	Mamita 1 mpaka 12

Tchati cha kayendedwe ka ntchito yopangira kuwala kwa I:

Tchati cha kayendedwe ka kupanga kwa I-beam

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Webusaiti:
Ukonde umagwira ntchito ngati pakati pa mtanda, nthawi zambiri umayesedwa kutengera makulidwe ake. Pogwira ntchito ngati cholumikizira cha kapangidwe kake, umagwira ntchito yofunika kwambiri pakusunga umphumphu wa mtandawo mwa kulumikiza ndi kugwirizanitsa ma flange awiriwa, kugawa bwino ndikulamulira kuthamanga kwa mpweya.
Mbale:
Zigawo zachitsulo zapamwamba ndi zathyathyathya zimakhala ndi katundu wofunikira. Kuti titsimikizire kuti mphamvu zimagawidwa mofanana, timayala ma flanges. Zigawo ziwirizi zimayenda limodzi, ndipo pankhani ya ma I-beams, zimakhala ndi zokulitsa ngati mapiko.

Kulemera kwa Mzere wa H Beam Welded Muyeso:

Njira Yopangira Beveling ya Chitsulo Chosapanga I:

Ngodya ya R ya I-beam imapukutidwa kuti pamwamba pake pakhale posalala komanso popanda burr, zomwe zimathandiza kuteteza chitetezo cha ogwira ntchito. Tikhoza kukonza ngodya ya R ya 1.0, 2.0, 3.0. 304 316 316L 2205 Stainless Steel IH Beams. Ma R angles a mizere 8 onse amapukutidwa.

Mapiko/Kuwongola kwa Flange ya Chitsulo Chosapanga Chitsulo I:

Makhalidwe ndi Ubwino:

•Kapangidwe ka chitsulo cha I-beam chooneka ngati "H" kamapereka mphamvu yabwino kwambiri yonyamula katundu woyima komanso wopingasa.
•Kapangidwe ka chitsulo cha I-beam kamapereka kukhazikika kwakukulu, kuteteza kusintha kapena kupindika pansi pa kupsinjika.
•Chifukwa cha mawonekedwe ake apadera, chitsulo cha I-beam chingagwiritsidwe ntchito mosavuta pazipangidwe zosiyanasiyana, kuphatikizapo matabwa, zipilala, milatho, ndi zina zambiri.
•Chitsulo cha I-beam chimagwira ntchito bwino kwambiri popindika ndi kukanikiza, ndikutsimikizira kukhazikika pansi pa zovuta zonyamula katundu.

•Ndi kapangidwe kake kogwira mtima komanso mphamvu zake zapamwamba, chitsulo cha I-beam nthawi zambiri chimapereka ndalama zotsika mtengo.
•Chitsulo cha I-beam chimagwiritsidwa ntchito kwambiri pomanga, milatho, zida zamafakitale, ndi madera ena osiyanasiyana, kusonyeza kusinthasintha kwake m'mapulojekiti osiyanasiyana aukadaulo ndi zomangamanga.
•Kapangidwe ka chitsulo cha I-beam kamalola kuti chizigwirizana bwino ndi zofunikira pa zomangamanga zokhazikika komanso kapangidwe kake, zomwe zimapangitsa kuti pakhale njira yabwino yomangira nyumba zosawononga chilengedwe komanso zobiriwira.

Kapangidwe ka Mankhwala H Beam:

Giredi	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	-	-

Kapangidwe ka makina a I Beams:

Giredi	Mphamvu Yokoka ksi[MPa]	Yiled Strengtu ksi[MPa]	Kutalikitsa %
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 Sankhani Ife?

•Mukhoza kupeza zinthu zabwino kwambiri malinga ndi zomwe mukufuna pamtengo wotsika kwambiri.
•Timaperekanso mitengo yotumizira katundu (Reworks, FOB, CFR, CIF, ndi yotsika mtengo). Tikukulimbikitsani kuti mugule katundu woti mutumize katunduyo, zomwe zingakuthandizeni kukhala ndi ndalama zochepa.
•Zipangizo zomwe timapereka ndi zotsimikizika kwathunthu, kuyambira pa satifiketi yoyesera zinthu zopangira mpaka chiganizo chomaliza. (Malipoti adzawonetsedwa pakufunika)

•Tikutsimikizira kuti tipereka yankho mkati mwa maola 24 (nthawi zambiri mu ola lomwelo)
•Perekani lipoti la SGS TUV.
•Tadzipereka kwathunthu kwa makasitomala athu. Ngati sizingatheke kukwaniritsa zofunikira zanu mutafufuza njira zonse, sitidzakusokeretsani polonjeza zinthu zabodza zomwe zingapangitse ubale wabwino ndi makasitomala.
•Perekani chithandizo chokhazikika.

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Mayeso a H Beam Penetration a 316L osapanga dzimbiri opangidwa ndi chitsulo chosapanga dzimbiri (PT)

Maziko a JBT 6062-2007 Kuyesa kosawononga - kuyesa kolowera kwa ma welds a 304L 316L chitsulo chosapanga dzimbiri cholumikizidwa ndi H Beam.

Kodi njira zowotcherera ndi ziti?

kuwongoka ndi Chitsulo chosapanga dzimbiri HI beam

Njira zowotcherera zimaphatikizapo kuwotcherera arc, kuwotcherera ndi gasi (MIG/MAG welding), kuwotcherera kukana, kuwotcherera ndi laser, kuwotcherera arc ya plasma, kuwotcherera ndi friction stir, kuwotcherera ndi pressure, kuwotcherera ndi electron beam, ndi zina zotero. Njira iliyonse ili ndi ntchito ndi makhalidwe apadera, oyenera mitundu yosiyanasiyana ya zinthu zogwirira ntchito komanso zofunikira pakupanga. Arc imagwiritsidwa ntchito popanga kutentha kwakukulu, kusungunula chitsulo pamwamba pa chinthu chogwirira ntchito kuti chipange cholumikizira. Njira zodziwika bwino zowotcherera arc zimaphatikizapo kuwotcherera arc pamanja, kuwotcherera arc ya argon, kuwotcherera arc pansi pamadzi, ndi zina zotero. Kutentha komwe kumapangidwa ndi kukana kumagwiritsidwa ntchito kusungunula chitsulo pamwamba pa chinthu chogwirira ntchito kuti chipange cholumikizira. Kuwotcherera kukana kumaphatikizapo kuwotcherera malo, kuwotcherera msoko ndi kuwotcherera bolt.

Nthawi iliyonse ikatheka, ma weld ayenera kuchitikira m'sitolo komwe mtundu wa weld nthawi zambiri umakhala wabwino, ma weld a m'sitolo sagwiritsidwa ntchito pa nyengo ndipo mwayi wolowera pa malo olumikizirana ndi wotseguka. Ma weld amatha kugawidwa m'magulu athyathyathya, opingasa, oimirira, komanso ozungulira. Zitha kuwoneka kuti ma weld athyathyathya ndi osavuta kuchita; ndi njira yomwe mumakonda. Ma weld a pamwamba, omwe nthawi zambiri amachitikira m'munda, ayeneranso kupewedwa ngati n'kotheka chifukwa ndi ovuta komanso otenga nthawi yambiri, ndipo chifukwa chake ndi okwera mtengo kwambiri.

Ma weld a Groove amatha kulowa mu chiwalo cholumikizidwa kwa gawo la makulidwe a chiwalo, kapena amatha kulowa mu makulidwe onse a chiwalo cholumikizidwa. Izi zimatchedwa partialjoint penetration (PJP) ndi complete-joint penetration (CJP), motsatana. Ma weld a Complete-penetration (omwe amatchedwanso full.penetration kapena "full-pen" welds) amalumikiza kuya konse kwa malekezero a ziwalo zolumikizidwa. Ma weld a Partial penetration ndi otsika mtengo kwambiri ndipo amagwiritsidwa ntchito pamene katundu wogwiritsidwa ntchito ndi woti weld wa full-penetration sufunika. Angagwiritsidwenso ntchito komwe mwayi wolowera mu groove uli mbali imodzi ya cholumikizira.

Chidziwitso: Kapangidwe ka Chitsulo Chopangidwa ndi Chizindikiro

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Kodi ubwino wa kuwotcherera arc pansi pa madzi ndi wotani?

Kuwotcherera arc m'madzi ndi koyenera kugwiritsidwa ntchito pa automation ndi malo okhala ndi voliyumu yambiri. Kumatha kumaliza ntchito yowotcherera yambiri munthawi yochepa ndikuwonjezera magwiridwe antchito. Kuwotcherera arc m'madzi ndi koyenera pa automation ndi malo okhala ndi voliyumu yambiri. Kumatha kumaliza ntchito yowotcherera yambiri munthawi yochepa ndikuwonjezera magwiridwe antchito. Kuwotcherera arc m'madzi nthawi zambiri kumagwiritsidwa ntchito kuwotcherera mapepala olimba achitsulo chifukwa mphamvu yake yayikulu komanso kulowa kwake kwakukulu kumapangitsa kuti ikhale yothandiza kwambiri pakugwiritsa ntchito izi. Popeza weld imaphimbidwa ndi flux, mpweya ukhoza kupewedwa bwino kuti usalowe m'dera la weld, motero kuchepetsa kuthekera kwa okosijeni ndi kufalikira. Poyerekeza ndi njira zina zowotcherera pamanja, kuwotcherera arc m'madzi nthawi zambiri kumatha kupangidwa mosavuta, kuchepetsa kufunikira kwakukulu kwa luso la ogwira ntchito. Mu kuwotcherera arc m'madzi, mawaya ambiri owotcherera ndi arcs angagwiritsidwe ntchito nthawi imodzi kuti akwaniritse kuwotcherera kwa njira zambiri (zambiri) ndikuwonjezera magwiridwe antchito.

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Kodi ntchito za zitsulo zosapanga dzimbiri za H beams ndi ziti?

Matabwa a H osapanga dzimbiri amagwiritsidwa ntchito kwambiri pa zomangamanga, uinjiniya wa m'madzi, zida zamafakitale, magalimoto, mapulojekiti amphamvu, ndi zina chifukwa cha kukana dzimbiri komanso kulimba kwawo. Amapereka chithandizo cha kapangidwe kake m'mapulojekiti omanga ndipo amachita gawo lofunika kwambiri m'malo omwe amafunikira kukana dzimbiri, monga m'malo a m'madzi kapena m'mafakitale. Kuphatikiza apo, mawonekedwe awo amakono komanso okongola amawapangitsa kukhala oyenera kugwiritsidwa ntchito popanga mapulani a nyumba ndi mkati.

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Kodi mtengo wa HI wa Chitsulo Chosapanga Dzira ndi wowongoka bwanji?

Kuwongoka kwa mtengo wa H-beam wachitsulo chosapanga dzimbiri, monga chinthu china chilichonse chomangira, ndikofunikira kwambiri pakugwira ntchito kwake ndi kuyika kwake. Kawirikawiri, opanga amapanga mitengo ya H-beam yachitsulo chosapanga dzimbiri yokhala ndi kulunjika kwina kuti ikwaniritse miyezo ndi zofunikira zamakampani.

Muyezo wovomerezeka wamakampani wowongoka mu chitsulo chomangidwa, kuphatikizapo zitsulo zosapanga dzimbiri za H, nthawi zambiri umatanthauzidwa malinga ndi kupotoka kololedwa kuchokera pamzere wowongoka pautali wodziwika. Kupotoka kumeneku nthawi zambiri kumafotokozedwa ngati mamilimita kapena mainchesi akusesa kapena kusuntha kwa mbali.

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Chiyambi cha mawonekedwe a kuwala kwa H?

Mawonekedwe a chitsulo cha I-beam, chomwe chimadziwika kuti "工字钢" (gōngzìgāng) m'Chitchaina, amafanana ndi chilembo "H" chikatsegulidwa. Makamaka, chigawochi nthawi zambiri chimakhala ndi mipiringidzo iwiri yopingasa (flanges) pamwamba ndi pansi ndi mipiringidzo yapakati yoyima (web). Mawonekedwe a "H" awa amapereka mphamvu ndi kukhazikika kwapamwamba ku chitsulo cha I-beam, zomwe zimapangitsa kuti chikhale chinthu chodziwika bwino pakupanga ndi kupanga. Mawonekedwe opangidwa a chitsulo cha I-beam amalola kuti chikhale choyenera kugwiritsa ntchito mitundu yosiyanasiyana yonyamula katundu ndi zothandizira, monga matabwa, mizati, ndi zomangamanga za mlatho. Kapangidwe kameneka kamathandiza chitsulo cha I-beam kugawa bwino katundu akamakumana ndi mphamvu, kupereka chithandizo champhamvu. Chifukwa cha mawonekedwe ake apadera ndi mawonekedwe ake, chitsulo cha I-beam chimagwiritsidwa ntchito kwambiri m'magawo omanga ndi kupanga.

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Kodi mungafotokoze bwanji kukula ndi mawonekedwe a I-beam?

Ⅰ. Zithunzi ndi zizindikiro zolembera za chitsulo chosapanga dzimbiri cha 316L cholumikizidwa ndi chitsulo chooneka ngati H:

H—— Kutalika

B——M'lifupi

t1——Kukhuthala kwa intaneti

t2——Flange mbale makulidwe

h£——Kukula kwa kuwotcherera (mukagwiritsa ntchito kuphatikiza kwa ma weld a butt ndi fillet, kuyenera kukhala kukula kwa mwendo wowotcherera wolimbikitsidwa hk)

Ⅱ. Miyeso, mawonekedwe ndi kusiyana kovomerezeka kwa chitsulo chopangidwa ndi chitsulo cha duplex cha 2205 cholumikizidwa ndi chitsulo chooneka ngati H:

Mzere wa H	Kulekerera
Kudziletsa (H)	Kuwala kwa 300 kapena kuchepera: 2.0 mm Kuposa 300:3.0mm
M'lifupi (B)	2.0 mm
Perpendicularlty (T)	1.2% kapena kuchepera kwa 1.2% ya kusowa kwa madzi (B) Dziwani kuti kulekerera kwa 2.0 mm
Kuyimitsa pakati (C)	2.0 mm
Kupinda	Utali wa 0.2096 kapena kuchepera
Kutalika kwa mwendo (S)	[kuchuluka kwa mbale ya pa intaneti (t1) x0.7] kapena kuposerapo
Utali	3 ~ 12m
Kulekerera kutalika	+ 40mm, 一0mm

Ⅲ. Miyeso, mawonekedwe ndi kupatuka kovomerezeka kwa chitsulo chowumbidwa ndi mawonekedwe a H

Mzere wa H		Kupatuka	Chithunzi
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	0.7
	16≤t1<25	Chithunzi cha 1.0
	25≤t1<40	1.5
	t1≥40	Chithunzi cha 2.0
t2	t2<5	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. Miyeso ya magawo, malo ozungulira, kulemera kwa chiphunzitso ndi magawo a magawo a magawo a chitsulo chofanana ndi H cholumikizidwa

Matabwa achitsulo chosapanga dzimbiri	Kukula				Malo Ogawika (cm²)	Kulemera (kg/m2)	Magawo Odziwika						Kukula kwa fillet yosokedwa 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	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	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

Ma H Beams a Chitsulo Chosapanga Dzimbiri ndi zinthu zosiyanasiyana zopangidwa kuchokera ku chitsulo chosapanga dzimbiri chapamwamba. Ma channels awa ali ndi mawonekedwe apadera a "H", omwe amapereka mphamvu ndi kukhazikika kwa ntchito zosiyanasiyana zomanga ndi zomangamanga. Kumapeto kokongola komanso kosalala kwa chitsulo chosapanga dzimbiri kumawonjezera luso, zomwe zimapangitsa kuti H Beams izi zikhale zoyenera mapangidwe ogwira ntchito komanso okongola. Kapangidwe ka mawonekedwe a H kamakulitsa mphamvu zonyamula katundu, zomwe zimapangitsa kuti ma channels awa akhale abwino kwambiri pothandizira katundu wolemera m'mafakitale ndi m'mafakitale. Ma H Beams a Chitsulo Chosapanga Dzimbiri amagwiritsa ntchito m'mafakitale osiyanasiyana, kuphatikizapo zomangamanga, zomangamanga, ndi kupanga, komwe kuli kofunikira kwambiri pothandizira kapangidwe kake.

Zitsulo Zosapanga I Zopangira Matabwa:

1. Kulongedza katundu ndikofunikira kwambiri makamaka pankhani yotumiza katundu kunja kwa dziko komwe katundu amadutsa m'njira zosiyanasiyana kuti akafike komwe akupita, choncho timaika chidwi chathu chachikulu pa kulongedza katundu.
2. Saky Steel amanyamula katundu wathu m'njira zosiyanasiyana kutengera zinthuzo. Timanyamula katundu wathu m'njira zosiyanasiyana, monga,