ASTM A328 e Chesitsoeng e Chesang Kereiti ea 50/55/60/65 ASTM A588 Kereiti ea A JIS A5528 SY295/SY390/SY490 Qhobosheane ea Leqephe la Tšepe le bōpehileng joaloka U ea 6m-18m

ASTM A328 e Chesang e Menoang Kereiti ea 50/55/60/65 ASTM A588 Kereiti ea A JIS A5528 SY295/SY390/SY490 6m-18m Qhobosheane ea Leqephe la Tšepe le bōpehileng joaloka U Setšoantšo se Hlahisitsoeng

Tlhaloso e Khutšoanyane:

Liqubu tsa tšepe tsa U ke likarolo tse phuthoang kapa tse hatelletsoeng tse hokahaneng tse etsang lebota le tšoanang, le sebelisoang hangata bakeng sa ho boloka mobu kapa metsi. Matla a qubu ea lakane a itšetlehile ka sebopeho sa profil le litšobotsi tsa mobu 'me e sebetsa ho fetisetsa khatello lehlakoreng le phahameng la lebota mobung o haufi.

Maemo a Tloaelehileng:JIS A5528, ASTM A328

Sehlopha:ASTM A328 Kereiti ea 50 / 55 / 60 ,ASTM A328 Kereiti ea 65,ASTM A588 Kereiti ea A

Mofuta:Sebopeho sa U

Mokhoa:E Chesang e Phutholohileng

Boima:38 kg - 70 kg

Botenya:9.4mm/0.37in–23.5mm/0.92in

Bolelele:6m, 9m, 12m, 15m, 18m le tse ikgethileng

Nako ea thomello:Matsatsi a 10 ~ 20

Kopo:Kaho ea koung le boema-kepe, marokho, mekoti e tebileng ea motheo, merero ea metsi le pholoso ea maemo a tšohanyetso

Lisetifikeiti:Libeche tsa setifikeiti sa JIS A5528, ASTM A328, CE, SGS

Nako ea Tefo:T/T, Western Union

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Qaqiso ea Sehlahisoa

Li-tag tsa Sehlahisoa

Qaqiso ea Sehlahisoa

Kereiti ea Tšepe	ASTM A328 Kereiti ea 50/55/60/65 ,ASTM A328 Kereiti ea 65,ASTM A588 Kereiti ea A,JIS A5528 SY295/SY390/SY490
E tloaelehileng	JIS A5528,ASTM A328,ASTM A588
Nako ea thomello	Matsatsi a 10 ~ 20
Lisetifikeiti	ISO9001, ISO14001, ISO18001, CE FPC
Bophara	400mm/15.75in、600mm/23.62in、750mm/29.53in
Bolelele	100mm/3.94in–225mm/8.86in
Botenya	9.4mm/0.37in–23.5mm/0.92in
Bolelele	6m-24m, 9m, 12m, 15m, 18m le e ikgethileng
Mofuta	Qhobosheane ea tšepe e nang le sebopeho sa U
Tšebeletso ea Ts'ebetso	Ho otla, ho seha
Sebopeho sa thepa	C≤0.22%, Mn≤1.60%, P≤0.035%, S≤0.035%, e lumellanang le maemo a JIS A5528 le ASTM A328.
Thepa ea mechini	Matla a tlhahiso ≥ 390 MPa/56.5 ksi; Matla a ho thapolla ≥ 540 MPa/78.3 ksi; Ho lelefatsa ≥ 18%
Mokhoa	E Chesang e Phutholohileng
Litekanyo	PU400x100 PU400x125 PU400x150 PU400x170 PU500x200 PU500x225 PU600x130 PU600x180 PU600x210
Mefuta ea ho notlela	Liloko tsa Larssen, interlock e phuthiloeng e batang, interlock e phuthiloeng e chesang
Setifikeiti	Libeche tsa setifikeiti sa JIS A5528, ASTM A328, CE, SGS
Maemo a Sebopeho	Mmaraka oa Amerika o amahanngoa le Maemo a Moralo a AISC, ha 'maraka oa Asia Boroa-bochabela o amahanngoa le Maemo a Moralo a Boenjiniere ba Motheo a JIS.
Kopo	Kaho ea koung le boema-kepe, marokho, mekoti e tebileng ea motheo, merero ea metsi le pholoso ea maemo a tšohanyetso

792a2b4e-ff40-4551-b1f7-0628e5a9f954 (1)

Boholo ba Sehlahisoa

JIS A5528 Mohlala	Mohlala o Tšoanang oa ASTM A328	Bophara bo Sebetsang (mm)	Bophara bo Sebetsang (ka hare)	Bophahamo bo Sebetsang (mm)	Bophahamo bo Sebetsang (ka hare)	Botenya ba webe (mm)
U400×100（ASSZ-2）	Mofuta oa 2 oa ASTM A328	400	15.75	100	3.94	10.5
U400×125 （ASSZ-3）	Mofuta oa 3 oa ASTM A328	400	15.75	125	4.92	13
U400×170（ASSZ-4）	ASTM A328 Mofuta oa 4	400	15.75	170	6.69	15.5
U600×210（ASSZ-4W）	Mofuta oa 6 oa ASTM A328	600	23.62	210	8.27	18
U600×205 (E etselitsoeng ka mokhoa o ikhethileng)	ASTM A328 Mofuta oa 6A	600	23.62	205	8.07	10.9
U750×225 （ASSZ-6L）	Mofuta oa 8 oa ASTM A328	750	29.53	225	8.86	14.6

Botenya ba webo (ka hare)	Boima ba Yuniti (kg/m)	Boima ba Yuniti (lb/ft)	Thepa (E lumellana le Maemo a Mabeli)	Matla a Tlhahiso (MPa)	Matla a ho Tenyetseha (MPa)	Maemo a Sebetsang bakeng sa 'Maraka oa Amerika	Maemo a Sebetsang bakeng sa 'Maraka oa Asia Boroa-bochabela
0.41	48	32.1	SY390 / Kereiti ea 50	390	540	Marangrang a liphaephe tsa masepala a manyane a Amerika Leboea le litsamaiso tsa nosetso ea temo	Nosetso ea Mapolasi ea Indonesia/Philippines
0.51	60	40.2	SY390 / Kereiti ea 50	390	540	Tšehetso ea motheo oa meaho ea Amerika Bohareng-bophirima	Morero oa ho Tlosa Metsi Metseng ea Bangkok
0.61	76.1	51	SY390 / Kereiti ea 55	390	540	Lithapo tsa taolo ea likhohola tsa Kou ea Leoatle	Morero oa ho Tsosolosa Mobu oa Singapore (Karolo e Nyenyane)
0.71	106.2	71.1	SY390 / Kereiti ea 60	390	540	Thibelo ea ho tsoa ha metsi Koung ea Houston, lithapo tsa oli ea shale tsa Texas	Tšehetso ea Kou ea Leoatle le Tebileng ea Jakarta
0.43	76.4	51.2	SY390 / Kereiti ea 55	390	540	Tsamaiso ea noka ea California	Tšireletso ea Sebaka sa Liindasteri sa Lebopong la Motse oa Ho Chi Minh
0.57	116.4	77.9	SY390 / Kereiti ea 60	390	540	Likoti tsa motheo tse tebileng tsa Koung ea Vancouver, Canada	Morero oa ho Nchafatsa Naha e Kholo ea Malaysia

Tharollo ea thibelo ea ts'enyeho

Linaha tsa Amerika: E qhibilihisitsoeng ka galvanized e chesang (e lumellanang le ASTM A123, lera la zinki ≥85μm) + seaparo sa 3PE se ikhethileng, se ngotsoeng "E lumellana le RoHS e mosa tikolohong".

Asia Boroa-bochabela: galvanized e nang le mocheso o chesang (lera la zinki ≥100μm) + sekoahelo sa sekontiri sa mashala a epoxy, se totobatsang "ha ho na mafome kamora liteko tsa ho fafatsa letsoai lihora tse 5000, e loketse boemo ba leholimo ba leoatle ba tropike".

Ho notlela le ts'ebetso ea ho se kenelle metsi

qubu ea lakane ea tšepe e entsoeng ka masela

Moralo: Moralo o hokelang wa Yin-yang, coefficient ya ho kenella ha metsi ≤1×10⁻⁷cm/s
Amerika E lumellana le: Tekanyetso ea thibelo ea ho tsoa ha metsi ea ASTM D5887 Amerika
Asia Boroa-bochabela E lumellana le: E hanela metsi a ka tlas'a lefatše nakong ea lipula tsa tropike Asia Boroa-bochabela

Tshebetso ea Tlhahiso

Khetho ea Tšepe:

Khetha tšepe ea sebopeho ea boleng bo holimo (mohlala, Q355B, S355GP, GR50) ho latela litlhoko tsa mechini.

Ho futhumatsa:

Futhumatsa di-billet/di-slab ho ~1,200°C bakeng sa ho tenyetseha habonolo.

Ho Rolling ho Chesang:

Bopa tšepe hore e be U-profile ka mechine e phuthollang.

Ho pholisa:

Pholisa ka tlhaho kapa ka di-spray tsa metsi ho fihlela dibopeho tse lakatsehang.

Ho otlolla le ho Seha:

Netefatsa ho nepahala ha litekanyo 'me u sehe bolelele bo tloaelehileng kapa bo ikhethileng.

Tlhahlobo ea Boleng:

Etsa liteko tsa boholo, tsa mechine le tsa pono.

Kalafo ea Bokaholimo (Boikhethelo):

Kenya pente, galvanization, kapa tšireletso ea mafome haeba ho hlokahala.

Sephutheloana le Thomello:

Tlama, sireletsa, 'me u jare bakeng sa ho tsamaisoa.

KOPO E KHOLO

Kaho ea kou le boema-kepe: Liqubu tsa tšepe li sebelisoa kahong ea kou le boema-kepe ho etsa mabota a tiileng a ho sireletsa, ho netefatsa botsitso ba lebopo.

Boenjiniere ba borokho: Boenjiniereng ba borokho, liqubu tsa tšepe li sebetsa e le meaho ea tšehetso ea motheo, e ntlafatsang bokhoni ba ho jara mojaro le ho hanyetsa ho seha.

Tšehetso e tebileng ea sekoti sa motheo bakeng sa libaka tsa ho paka makoloi ka tlas'a lefatše: Tšehetsong ea mokoti oa motheo oa libaka tsa ho paka makoloi tse ka tlas'a lefatše, liqubu tsa tšepe li fana ka tšehetso e sireletsehileng le e tšepahalang ka lehlakoreng, e thibelang ho putlama ha mobu.

Merero ea paballo ea metsi: Mererong ea paballo ea metsi, liqubu tsa tšepe li sebelisoa bakeng sa tšireletso ea lebopong la noka, ho matlafatsa letamo, le kaho ea cofferdam, ho netefatsa polokeho ea tsamaiso ea metsi.

Kaho ea Kou le Boema-kepe

Boenjiniere ba Borokho

Tšehetso e tebileng ea sekoti sa motheo bakeng sa libaka tsa ho paka makoloi ka tlas'a lefatše

Merero ea paballo ea metsi

Melemo ea rona

Tšehetso ea Lehae: Thuso e tsoang lekaleng la rona la lehae le sehlopheng se buang Sepanishe bakeng sa puisano e se nang mathata.

Ho fumaneha ha setoko: Setoko se se se loketse ho fihlela litlhoko tsa projeke kapele.

Sephutheloana sa Setsebi: Sephutheloana se kopantsoeng, se sirelelitsoeng, le se sa senyeheng ho netefatsa hore se tsamaisoa ka mokhoa o sireletsehileng.

Lipalangoang tse Tšepahalang: Tsamaiso e sebetsang hantle le e sireletsehileng ea ho isa liqubu tsa maqephe sebakeng seo ka mokhoa o sireletsehileng.

HO PHAKISA LE HO ROMELA

Ho paka Liqubu tsa Lipampiri tsa Tšepe

Ho kopanya: Hlophisa liqubu tsa maqephe ka bokgabane le ka thata ka marapo a tšepe kapa lithapo tse matla.

Tšireletso ea Qetello: Kenya likheo tse sireletsang kapa liboloko tsa lepolanka lipheletsong tsa liqubu ho thibela tšenyo.

Tšireletso ea ho senyehe: Phuthela ka filimi e sa keneleng metsi, oli e thibelang mafome, kapa polasetiki haeba ho hlokahala.

Ho tsamaisoa ha Liqubu tsa Lipampiri tsa Tšepe

Ho kenya: Sebelisa likereine kapa liforoko ho kenya liphutheloana literaka, libetheng tse bataletseng, kapa lijaneng.

Ho tiisa: Netefatsa hore liqubu li behiloe ka mokhoa o tsitsitseng le ho tlamelloa ka thata ho thibela ho sutha.

Ho Laolla: Sebakeng sa kaho, laolla 'me u behe liqubu ka tatellano hore li sebelisoe habonolo.

Qhobosheane-ea-tšepe-e phutholohileng-e bōpehileng joaloka U-7_

LBH

1: Na o fana ka liqubu tsa tšepe 'marakeng oa Amerika?

Karabo: E, re fana ka liqubu tsa tšepe tsa boleng bo holimo Amerika Leboea, Bohareng le Boroa. Makala a rona a lehae le tšehetso ea batho ba buang Sepanishe li netefatsa puisano e boreleli le tšebeletso e nakong bakeng sa merero ho pholletsa le sebaka seo.

2: Liqubu tsa hao tsa tšepe li phutheloa joang le ho romelloa Amerika?

Karabo: Liqubu tsa tšepe li tlameletsoe ka mokhoa oa botsebi, li kentsoe li-cap tse sireletsang, 'me li phekoloa khahlanong le mafome haeba ho hlokahala. Re sebelisa thepa e sireletsehileng literaka, libethe tse bataletseng, kapa lijana ho netefatsa hore li tlisoa sebakeng sa kaho ka mokhoa o sireletsehileng.