Kub Dov SAE 1018 1045 4140 4130 Alloy Steel Round Bar

Kev Piav Qhia Luv:

Hlau Round Baryog cov khoom siv hlau cylindrical khov kho uas siv dav hauv kev tsim kho, kev tsim khoom, tshuab, tsheb, lub zog, thiab kev lag luam engineering. Nws yog tsim los ntawmkev dov kub, kev kos duab txias, kev sib tsoo, lossis cov txheej txheem machining, muab lub zog zoo heev, kev ruaj khov, kev siv tshuab, thiab kev vuam tau nyob ntawm qib khoom siv.

Tus Qauv Zauv:AISI 4140, 4340, 1045

Tus Qauv:AISI

Kev Siv:Kub dov

Lub Zog Tawm:1045: Tawm los ≥ 310 MPa, 4140: Tawm los ≥ 415 MPa, 4340: Tawm los ≥ 470 MPa

Lub zog tensile:1045: Tensile ≥ 585 MPa, 4140: Tensile ≥ 850 MPa, 4340: Tensile ≥ 930 MPa

Ntev:6 m, 12 m, lossis kev cai txiav qhov ntev

Cov ntawv thov:Cov Kev Pabcuam Tsim Kho, Cov Qauv Hlau, Cov Khoom Siv Tshuab, Cov Phaj Pib, Cov Khooj, Kev Tsim Kho thiab Kev Tsim Khoom

Daim Ntawv Pov Thawj:ISO

Lub Sijhawm Xa Khoom:7-15 hnub nyob ntawm seb qhov kev txiav txim ntau npaum li cas

Cov nqe lus them nqi:T/T: 30% deposit + 70% tshuav nyiaj ua ntej xa khoom

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Cov Khoom Qhia Txog Khoom

Cov Cim Npe Khoom

Cov Khoom Qhia Txog Khoom

Tus Qauv	ASTM, JIS, EN, AISI	Qib	A36, SS400, S235JR, SAE1010, 1020, thiab lwm yam
Hom	Cov Hlau Carbon Bar	Qib Hlau	Cov Hlau Carbon
Daim Ntawv Thov	Cov Hlau Ua Vaj Tse	Qhov chaw keeb kwm	Tianjin, Suav
Kev kam rau siab	±1%	Lub Npe Hom	Vaj Ntxwv
Kev siv tshuab	Kub dov	Ntev	6m-12m
Cov hlau los yog tsis	Cov hlau nplaum	MOQ	1Tons
Kev Pabcuam Ua Haujlwm	Txiav, Xuas Nrig	Daim Ntawv Pov Thawj	MTC
Lub Sijhawm Xa Khoom	tsis pub dhau 7 hnub	Lub Sijhawm Them Nyiaj	T/T

Saib Cov Khoom Muag & Tus Nqi Tshiab Tshaj Plaws

AISI 4140 4340 1045 Round Steel Bar Loj

Txoj kab uas hla (hli / hauv)	Ntev (m / ft)	Qhov hnyav ib 'meter' (kg/m2)	Kwv yees li ntawm Lub Peev Xwm Thauj Khoom (kg)	Cov Lus Cim
20 hli / 0.79 nti	6 m / 20 ft	2.47 kg/m2	1,200–1,500	AISI 1045 / 4140, cov ncej ua haujlwm me me
25 hli / 0.98 nti	6 m / 20 ft	3.85 kg/m2	1,800–2,200	Kev siv tshuab zoo, cov khoom siv kho tshuab dav dav
30 hli / 1.18 nti	6 m / 20 ft	5.55 kg/m2	2,500–3,000	AISI 4140 forged, cov khoom sib kis
32 hli / 1.26 nti	6–12 m / 20–40 ft	6.31 kg/m2	3,000–3,600	Kev siv cov qauv thiab tshuab nruab nrab
40 hli / 1.57 nti	6 m / 20 ft	9.87 kg/m3	4,500–5,500	AISI 4140 Q&T, qag thiab hydraulic rods
50 hli / 1.97 nti	6–12 m / 20–40 ft	15.42 kg/m2	6,500–8,000	AISI 4340 forged, cov khoom siv siab ntxhov siab
60 hli / 2.36 nti	6–12 m / 20–40 ft	22.20 kg/m2	9,000–11,000	Cov cuab yeej siv roj thiab roj av hnyav

AISI 4140 4340 1045 Round Steel Bar Cov Ntsiab Lus Kho Kom Haum

Pawg	Cov kev xaiv	Cov Lus Cim
Qhov Loj	Txoj kab uas hla, Ntev	Ø20–Ø300 hli; 6 m / 12 m lossis txiav kom ntev
Kev Ua Haujlwm	Txiav, Xov, Tshuab, Drilling	Kev ua tiav raws li cov duab kos lossis daim ntawv thov
Kev Kho Mob Kub	Annealed, Normalized, Q&T	Xaiv raws li lub zog thiab cov xwm txheej kev pabcuam xav tau
Qhov Chaw Tiav	Dub, Tig, Peeled, Polished	Xaiv rau qhov tseeb thiab qhov zoo li cas xav tau
Kev kam rau siab	Txheem / Kev Ntsuas Tseeb	Kev ncaj thiab nruj tolerances muaj
Kev Cim & Kev Ntim Khoom	Cov ntawv lo rau kev cai, Kub tsis muaj., Export packing	AISI qib & tus lej cua sov cim; cov pob khoom hlau-strapped lossis cov thawv ntoo

Qhov Chaw Tiav

Cov Hlau Carbon Round Bar

Galvanized Round Bar

Pleev Xim Rau Lub Rooj Sib Tw

Daim Ntawv Thov

1. Kev Tsim Kho & Kev Siv Qauv:Siv rau hauv kev tsim cov thav duab, kev txhawb nqa, thiab cov haujlwm tsim kho vaj tse. Muab lub peev xwm siab rau cov choj, cov tsev rau khoom thiab cov hlau beams.

2. Tshuab & Engineering Qhov Chaw:Siv rau cov ncej, cov koob, cov qag, cov iav, thiab cov khoom siv kho tshuab. Muaj kev siv tshuab zoo thiab lub zog rau kev tsim cov cuab yeej ua haujlwm siab.

3. Tsheb & Kev Thauj Mus Los:Nws yog siv rau hauv cov khoom siv tsheb suav nrog Drivetrain qhov chaw, Suspension qhov chaw thiab Cav qhov chaw. Muab kev sib xyaw ua ke ntawm kev ruaj khov, kev tawv, thiab kev ua tau zoo, kev ntseeg siab hauv kev pabcuam hnyav.

4. Kev Tsim Khoom Lag Luam & Kev Tsim Khoom:Siv tau rau cov khoom ntawm bolt, fastener, threaded rod, engineering material thiab lwm yam. Yooj yim rau kev ua (txiav, vuam, machining) rau kev siv dav hauv kev lag luam.

Vim Li Cas Xaiv Peb Cov Hlau Round Bar

1. Tag Nrho Cov Hlau Round Bars

Peb yogCov khoom siv carbon steel puag ncig bar, muab ntau qib ntawm cov hlau carbon, hlau alloy, thiab stainless hlau puag ncig, xws li Q235, Q355, 4140, 4130, 304, thiab 316, kom tau raws li ntau yam kev xav tau ntawm kev lag luam.

2. Kev Tswj Xyuas Zoo

Txhua yam khoom raug tsim thiab tshuaj xyuas raws li cov qauv thoob ntiaj teb xws li ASTM, EN, JIS, thiab GB kom ntseeg tau tias muaj cov khoom siv kho tshuab zoo sib xws thiab kev ntseeg tau.

3. Kev Cai Loj thiab Kev Siv Tshuab

Peb tuaj yeem muab cov kev pabcuam kho kom haum rau lub cheeb, qhov ntev, kev kho cua sov, kev txiav, thiab kev kho qhov chaw raws li qhov project tshwj xeeb thiab kev xav tau engineering.

4. Kev Paub Txog Kev Xa Khoom Thoob Ntiaj Teb

Peb muaj kev paub txog kev xa khoom mus rau sab hnub tuaj Asia, Middle East, Tebchaws Europe, thiab Amelikas, ua kom muaj kev thauj mus los thiab cov txheej txheem sau ntawv zoo.

5. Kev Pabcuam Hlau Ib Zaug Xwb

Peb kuj muab cov H-beams, C-channels, cov kav hlau, cov ntawv piles, thiab lwm yam khoom siv hlau los ua kom tau raws li ntau yam kev xav tau ntawm cov haujlwm.