Matla a Phahameng a Matla a Tlase a ASTM A572 Kereiti ea 50 Tšepe ea I-Beams Boholo bo Ikhethang bo Fumanehang Tšepe ea Sebopeho ea I-Beam

Matla a Phahameng a Tšepe a Tlase a ASTM A572 Kereiti ea 50 I-Beams Boholo bo Ikhethileng bo Fumanehang Tšepe ea Sebopeho I-Beam Setšoantšo se Hlahisitsoeng

Tlhaloso e Khutšoanyane:

Libalaka tsa tšepe tsa ASTM A572 tsa Kereiti ea 50 tsa I ke maballo a sebopeho a matla a phahameng, a sa sebeliseng motsoako o mongata a fanang ka bokhoni bo botle ba ho jara mojaro le ho kopanya bakeng sa mehaho, marokho le mehaho ea indasteri.

Sebaka sa Tšimoloho::Chaena

Lebitso la Letšoao::Sehlopha sa Tšepe sa Borena

Nomoro ea Mohlala::RY-H2510

Tekanyetso ea Boitsebiso:ASTM

Sehlopha:A572 Gr 50

Litekanyo:W8×21 ho isa ho W24×104 (lisenthimithara)

Bolelele:Setoko sa 6 m & 12 m, Bolelele bo Ikhethileng

Nako ea thomello:Matsatsi a 10-25 a mosebetsi

Nako ea Tefo:T/T, Western Union

Setifikeiti sa Boleng:Setifikeiti sa thepa sa EN 10204 3.1 le tlaleho ea liteko tsa motho oa boraro tsa SGS/BV (liteko tsa ho tsitlella le ho kobeha)

Romella imeile ho rona WhatsApp

Qaqiso ea Sehlahisoa

Li-tag tsa Sehlahisoa

Selelekela sa Sehlahisoa

Thepa	Tlhaloso / Lintlha
Maemo a Boitsebiso	ASTM A572 Kereiti ea 50 (tšepe ea sebopeho sa HSLA)
Matla a Mekaniki	Tlhahiso ≥345 MPa (50 ksi); Ho tenyetseha 450–620 MPa
Boholo ba Karolo	W8×18 ho isa ho W24×104 (libopeho tsa W tsa borena)
Dikgetho tsa Bolelele	Seha se tloaelehileng sa limithara tse 6 le tse 12; se fumaneha ka ho seha ho thehiloeng morerong
Taolo ea Litekanyo	E hlahisitsoe ho latela mamello ea ASTM A6
Tlhahlobo le Setifikeiti	EN 10204 3.1; tlhahlobo ea boikhethelo ea SGS / BV
Boemo ba Bokaholimo	E ntšo, e pentiloeng, kapa e qoelitsoeng ka ho chesa
Tšebeliso e Tloaelehileng	Meaho, marokho, indasteri e meholo, lipalangoang le meaho ea likepe
Tekanyo ea Khabone (Ceq)	≤0.47%, e loketse ho tjheseletsa meaho (AWS D1.1)
Boleng ba Qetello	Bokaholimo bo boreleli, bo se nang diphoso; ho otloloha ≤2 mm/m

Thepa ea Mechanical ea ASTM A572 Gr 50 I-Beam

Thepa	Tlhaloso	Tlhaloso
Matla a Tekanyo	≥345 MPa (50 ksi)	Boemo ba mojaro moo phetoho ea kamehla e qalang teng
Matla a tšepe	450–620 MPa (65–90 ksi)	Moroalo o moholo oa ho tsikinyeha pele ho robeha
Ho lelefatsa	≥18%	Bokgoni ba ho lekanya bo fetang bolelele bo tloaelehileng ba gauge
Bothata (Brinell)	135–180 HB	Mefuta e fapaneng ea ho thatafala ha maikutlo
Khabone (C)	≤0.23%	E leka-lekane bakeng sa matla le ho tjheseletsa
Manganese (Mn)	0.50–1.60%	E ntlafatsa matla le ho tiea ha mocheso o tlase
Sebabole (S)	≤0.05%	E laoloa ho boloka botsitso
Fosforase (P)	≤0.04%	E lekanyelitsoe ho ntlafatsa ho tiea le ho hanyetsa mokhathala
Silicone (Si)	≤0.40%	E tlatsetsa ho matla le ho tlosoa ha oksijene

ASTM A572 Gr 50 I-BeamBoholo

Sebopeho	Botebo (ka hare)	Bophara ba Flange (ka hare)	Botenya ba webo (ka hare)	Botenya ba Flange (ka hare)	Boima (lb/ft)
W8×21 (Boholo bo fumaneha)	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 (Boholo bo fumaneha)	24	12	0.4	0.88	104

ASTM A572 Gr 50 I-BeamTafole ea Papiso ea Mamello

Paramethara	Mefuta e Tloaelehileng	Mamello ea ASTM A6/A6M	Lintlha
Botebo (H)	100–600 mm (4"–24")	±3 mm (±1/8")	E tlameha ho lula ka har'a boholo bo tloaelehileng
Bophara ba Flange (B)	100–250 mm (4"–10")	±3 mm (±1/8")	E netefatsa hore e jara mojaro o tsitsitseng
Botenya ba webo (t_w)	4–13 mm	±10% kapa ±1 mm	E ama bokgoni ba ho kuta
Botenya ba Flange (t_f)	6–20 mm	±10% kapa ±1 mm	Bohlokoa bakeng sa matla a ho kobeha
Bolelele (L)	Tekanyetso ea limithara tse 6–12; e etselitsoeng 15–18 m	+50 / 0 mm	Ha ho na mamello e ka tlase e lumelloang
Ho otloloha	—	1/1000 ea bolelele	mohlala, camber e phahameng ka ho fetisisa ea 12 mm bakeng sa lehlaseli la 12 m
Sekwere sa Flange	—	≤4% ea bophara ba flange	E netefatsa ho tjheseletsa/ho hokahanya hantle
Sotha	—	≤4 mm/m	Bohlokoa bakeng sa mahlasedi a bolelele bo bolelele

Qetello ea Bokaholimo

Botšo bo Chesang bo Metsing: Boemo bo tloaelehileng

Ho kenya ka galvanizing ka ho chesa: ≥85μm (ho latela ASTM A123), teko ea spray ea letsoai ≥500h

Ho koahela: Bokaholimo ba lehlaseli la tšepe bo ne bo koahetsoe ka pente e metsi ka ho fafatsa ka moea.

Dikahare tse Ikhethileng

Sehlopha sa ho iketsetsa	Dikgetho	Tlhaloso	MOQ
Tekanyo	Bophahamo (H), Bophara ba Flange (B), Botenya ba Web le Flange (t_w, t_f), Bolelele (L)	Boholo bo tloaelehileng kapa bo sa tloaelehang; tšebeletso e sehiloeng ho isa bohōleng bo itseng e fumaneha	lithane tse 20
Phekolo ea Bokaholimo	E phutholohile (e ntšo), Ho phatloha ha lehlabathe/ho phatloha ha lithunya, Oli e thibelang mafome, Ho penta/ho koahela ka epoxy, Ho kenya galvanizing ka ho chesa	E ntlafatsa ho hanyetsa mafome bakeng sa libaka tse fapaneng	lithane tse 20
Ho sebetsa	Ho cheka, ho kenya di-slotting, ho seha ka bevel, ho tjheseletsa, ho sebetsana le sefahleho sa ho qetela, ho lokisa sebopeho sa meaho	E entsoe ho latela litšoantšo; e loketse liforeimi, maballo le likhokahano	lithane tse 20
Ho tšoaea le ho paka	Ho tšoaea ka mokhoa o ikhethileng, Ho kopanya, Lipoleiti tsa pheletso tse sireletsang, Ho phuthela ho sa keneleng metsi, Moralo oa ho kenya setshelo	E netefatsa hore tsamaiso le thomello li sireletsehile, e loketse thepa ea likepe	lithane tse 20

Kopo e ka Sehloohong

Meaho ea Meaho:E sebetsa e le litšiea le litšiea tsa mantlha mehahong e meholo, lifekthering, matlong a polokelo le marokhong bakeng sa ho jara meroalo ea meaho.

Boenjiniere ba Borokho:Jwalo ka ditho tse kgolo kapa tse tsheletseng marokhong a dikoloi le a maoto.

Tšehetso ea Liindasteri le Lisebelisoa:Tšehetso e tiileng bakeng sa lisebelisoa tse boima, liforeimi tsa sethala le tsa indasteri.

Matlafatso ea Sebopeho:E sebelisoa ho matlafatsa kapa ho matlafatsa meaho e seng e ntse e le teng ho ntlafatsa bokgoni ba ho jara le ho kobeha ha mojaro.

astm-a992-a572-h-beam-application-borena-tshepe-sehlopha-3

Sebopeho sa Moaho

Boenjiniere ba Borokho

astm-a992-a572-h-beam-application-borena-tshepe-sehlopha-4

Tšehetso ea Lisebelisoa tsa Liindasteri

Matlafatso ea Meaho

Melemo ea Sehlopha sa Tšepe sa Royal (Ke Hobane'ng ha Sehlopha sa Borena se Ikhetha Bakeng sa Bareki ba Amerika?)

1) Ofisi ea Lekala - tšehetso ea batho ba buang Sepanishe, thuso ea ho tlosa thepa ea lekgetho, jj.

2) Ho na le lithane tse fetang 5,000 tsa setoko, ka mefuta e fapaneng ea boholo

3) E hlahlobiloe ke mekhatlo e nang le matla a ho laela e kang CCIC, SGS, BV, le TUV, ka liphutheloana tse tloaelehileng tse loketseng ho sesa leoatleng

Ho paka le ho tlisa

Pakete:
Liphutheloana li tlameletsoe ka marapo a tšepe le li-spacer pakeng tsa lera ho thibela ho sutha le ho senya bokaholimo.

E phuthetsoe ka pampiri e sa keneleng metsi bakeng sa tšireletso ea mongobo le mafome.

E hatisitsoe ka ho hlaka ka sehlopha/boholo/nomoro ea mocheso/tlhahlobo.

Thomello:
Ka Leoatleng: Thomello e kholo e ka hlophisoa ka likhonteinara kapa ka ho roba thepa e ka hlophisoa ho latela boholo le sebaka seo e eang ho sona.

E hlophisitsoe ho netefatsa hore e tsamaisoa ka mokhoa o sireletsehileng, e jarisoa ka katleho le hore thepa e romelloe ka nako e loketseng.

Tharollo ea Lipalangoang tsa 'Maraka oa Amerika: Libalaka tsa ASTM I li romelloa haholo-holo Amerika ka thepa ea leoatle e nang le lijana tse nang le marapo a tšepe, tšireletso ea pheletso, le kalafo ea boikhethelo khahlanong le mafome ho netefatsa hore lipalangoang li bolokehile ebile li sebetsa hantle.

LBH

P: Litlhaloso tsa li-I-beam tsa hau Amerika Bohareng ke life?
K: Li-Ibeam tsa rona li lumellana le ASTM A36 le A572 Kereiti ea 50 e loketseng Austin America. Re ka boela ra fana ka lihlahisoa tse lumellanang le maemo a naha (mohlala, MEXICO NOM).

P: Nako ea ho isa thepa ho ea Panama e nka nako e kae?
K: Nako ea ho Tsamaea Thepa ea Leoatleng ho tloha Koung ea Tianjin ho ea Colon Free Trade Zone matsatsi a 28-32. Nako ea ho Romela Tlhahiso Nako le Nako ea ho Romela Hore na re sebelise li-lead tsa tlhahiso Nako kapa nako ea ho romella e itšetlehile ka hore na moreki o hloka ho beha thepa ka setshelong sa hae, kapa o hloka hore re hlophise ho e romella. Ho ka hlophisoa hore thepa e romelloe ka potlako.

P: Na o ka thusa ka ho hlakola thepa ya lekgetho?
K: E, barekisi ba rona ba litsebi ba tla etsa phatlalatso ea lekhetho, ba lefe lekhetho le mosebetsi oohle oa pampiri ho netefatsa hore thepa e tlisoa hantle.