Lag luam wholesale American Standard ASTM A36 Kub dov hlau U Channel | Royal Steel Group Chaw tsim khoom thiab chaw muag khoom

Tus Qauv Asmeskas ASTM A36 Cov Hlau Kub Dov U Channel

American Standard ASTM A36 Kub Rolled Steel U Channel Featured Image

Kev Piav Qhia Luv:

Qib siabASTM A36 U ChannelCov qauv hlau muaj lub zog siab, ruaj khov thiab ua haujlwm ruaj khov. Zoo tagnrho rau kev tsim kho qauv hlau niaj hnub, txhawb nqa cov thav duab thiab cov haujlwm tsim kho kev lag luam.

Hom Khoom:C Channel (American Standard Channel)

Tus Qauv:ASTM A36

Kev Siv Tshuab:Kub dov

Ntev:6m, 9m, 12m lossis raws li koj qhov yuav tsum tau ua

Qhov Loj Txheem:C3, C4, C5, C6, C8, C10, C12, C15

Cov ntawv thov:Cov qauv tsev, kev txhawb nqa tshuab, kev tsim kho vaj tse

Lub Sijhawm Xa Khoom:7- 15 hnub ua haujlwm

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Cov Khoom Qhia Txog Khoom

Cov Cim Npe Khoom

Kev Taw Qhia Txog Khoom

Khoom	Cov Lus Qhia Tshwj Xeeb
Tus Qauv	ASTM A36 / ASTM A6
Khoom siv	Cov Hlau Uas Muaj Cov Pa roj Carbon (Cov Hlau Uas Muaj Cov Pa roj Carbon Tsawg)
Lub Zog Tawm	≥ 250 MPa (36 ksi)
Lub zog tensile	400 – 550 MPa
Cov Txheej Txheem Tsim Khoom	Kub dov (HR)

Cov Khoom Siv Kho Tshuab ntawm ASTM A36 Cov Hlau Qauv

Vaj tse	Kev ntsuas (SI)	Imperial (Tebchaws Meskas)
Lub Zog Tawm (min)	≥ 250 MPa	≥ 36,000 psi
Lub zog tensile	400 - 550 MPa	58,000 - 80,000 psi
Kev ntev (min)	≥ 20% (hauv 200 hli)	≥ 20% (hauv 8 nti)
Kev ntev (min)	≥ 23% (hauv 50 hli)	≥ 23% (hauv 2 nti)
Modulus ntawm Elasticity	200 GPa	29,000 ksi

Qhov Loj thiab Cov Lus Qhia Tshwj Xeeb

ASTM A36 Cov Txheej Txheem Asmeskas (Cov Txheej Txheem Txheem - C Zoo)

Nti	lbs/ft	d (hli)	b (hli)	tw (hli)	tf (hli)
C3 x 3.5	3.5	76.2	35.8	4.3	6.9
C3 x 4.1	4.1	76.2	35.8	4.3	6.9
C4 x 5.4	5.4	101.6	40.2	4.7	7.5
C5 x 6.7	6.7	127	44.5	4.8	8.1
C6 x 8.2	8.2	152.4	48.8	5.1	8.7
C8 x 11.5	11.5	203.2	57.4	5.6	9.9
C10 x 15.3	15.3	254	66	6.1	11.1
C12 x 20.7	20.7	304.8	74.7	7.2	12.7
C15 x 33.9	33.9	381	86.4	10.2	16.5

ASTM A36 Cov Txheej Txheem Asmeskas (Cov Txheej Txheem Sib Txawv - MC Zoo)

Nti	lbs/ft	d (hli)	b (hli)	tw (hli)
MC6 x 12	12	152.4	63.4	7.9
MC8 x 18.7	18.7	203.2	75.6	8.9
MC10 x 22	22	254	84.2	7.4
MC12 x 31	31	304.8	93.2	9.4

Nyem lub pob ntawm sab xis

Rub tawm cov lus qhia thiab qhov loj me ntawm C CHANNLE tshiab kawg.

Nyem qhov no

Cov Lus Qhia Txog Kev Siv Tshuab & Cov Kev Pabcuam

Cov Khoom Siv Txheem:ASTM A36 (Cov Qauv Txheem rau Cov Hlau Carbon Structural).

Tus Qauv Ntsuas:ASTM A6 / A6M.

Qhov Ntev Muaj:20ft (6.1m), 40ft (12.2m), lossis qhov ntev uas tau kho kom haum rau qhov zoo tshaj plaws rau kev thauj khoom hauv thawv.

Kev Kho Mob Nto:Dub (Xim nws tus kheej), Primed, lossis Hot-Dip Galvanized (ASTM A123).

Daim Ntawv Pov Thawj:Daim Ntawv Pov Thawj Xeem Tag Nrho (MTC) muab raws li EN 10204 3.1.

Qhov Chaw Tiav

Dub Nto: Xa ncaj qha tom qab kub dov, nrog rau qhov ntsuas oxide ntawm qhov chaw.

galvanized upn u channel beam royal steel pawg

Kub-Dip Galvanized: Ua raws li ASTM A123 tus qauv, muab qhov tiv taus corrosion zoo tshaj plaws, tsim nyog rau kev siv sab nraum zoov.

roj dub pleev xim rau upp u channel beam royal steel group

Pleev xim/Pleev xim: Xim dub, liab lossis grey tiv thaiv xeb.

Vim Li Cas Thiaj Li Los Ntawm Peb

Kev Paub Txog Cheeb Tsam:Tsom mus rau kev ua lag luam hauv Asmeskas, nrog rau cov ceg tshwj xeeb hauv Tebchaws Meskas thiab Guatemala.

Lub Zog Zoo Tshaj Plaws:Cov qauv A36 muab lub zog tsawg kawg nkaus ntawm 36,000 psi (250 MPa), muab kev ua haujlwm zoo dua li cov qauv A36.

Kev Thauj Khoom Zoo:Kev xa khoom ncaj qha los ntawm qhov rooj mus rau qhov rooj nrog cov ntim khoom zoo tshaj plaws hauv hiav txwv kom tiv thaiv cov dej noo thiab xeb thaum lub sijhawm thauj mus los.

Daim Ntawv Thov Tseem Ceeb

Cov Ncej thiab Cov KemCov ntoo yooj yim thiab cov khoom siv ua nkoj uas raug cuam tshuam los ntawm qee qhov kev thauj khoom me me mus rau nruab nrab.

Kev Txhawb Nqa Cov Ncej: Cov thav duab uas tuav cov khoom siv, cov kav dej, cov khoom siv, thiab lwm yam.

Cov Rail Crane: Cov ntsia hlau rau siv nrog cov cranes mus ncig ua haujlwm ntawm lub teeb-rau-nruab nrab.

Kev Txhawb Nqa ChojCov hlua khi lossis cov hlau khi rau cov choj uas muaj qhov ntev me me.

U CHANNLE UPN BEAM APPLICATIONS ROYAL STEEL GROUP (3)

U CHANNLE UPN BEAM APPLICATIONS ROYAL STEEL GROUP (2)

U CHANNLE UPN BEAM APPLICATIONS ROYAL STEEL GROUP (4)

Ntim Khoom Thiab Xa Khoom

1. Kev Ntim Khoom Siv
Kev Ntim Khoom Muaj Kev Nyab Xeeb: Cov hlau muaj zog heev nrog cov tiv thaiv ntug rau kev tiv thaiv flange deformation.

Kev Tiv Thaiv Xeb: Cov khoom tiav lawm yog qhwv tag nrho rau hauv cov hnab yas / hnab ntaub uas tsis muaj dej thiab muaj cov hnab desiccant sab hauv kom nqus tau dej noo.

Kev taug qab tiav: txhua pob khoom tau cim nrog daim ntawv hlau tiv thaiv huab cua Tus lej kub, Qib (Gr.50) thiab Loj.

2. Kev Xa Khoom Zoo Tshaj Plaws
Thawv Thauj Khoom:
20GP: Haum rau 5.8m ntev.
40HC: Zoo rau 11.8m/12m ntev (Pom zoo heev rau cov haujlwm loj).
Cov txheej txheem tshwj xeeb: Cov thawv qhib rau saum toj kom yooj yim nkag mus rau crane lossis Breakbulk rau cov khoom ntim ntau.

3. Kev Thauj Mus Los Hauv Cheeb Tsam
Qhov Rooj Mus Rau Qhov Chaw: Peb lub chaw ua haujlwm hauv Tebchaws Meskas thiab Guatemala xa khoom ncaj qha mus rau koj qhov chaw tsim kho.
Kev Ruaj Ntseg Kev Ncaj Ncees: Kev qhia txog dunnage (cov ntoo thaiv) ntawm cov pob khoom kom tsis txhob khoov thaum lub sijhawm teeb tsa thiab thauj mus los.

Cov Lus Nug Feem Ntau

Q1: ASTM A36 hlau yog dab tsi?
A: Ib qho hlau uas siv dav hauv North American uas tsis muaj carbon ntau, muaj qhov zoo ntawm kev vuam zoo, kev ua tau zoo thiab kev ua haujlwm ntev, ua haujlwm ua hlau thoob ntiaj teb rau kev tsim kho thiab kev lag luam.

Q2: Qhov txawv ntawm C-channel thiab MC-channel?
A: Cov kav dej C-channel txheem muaj cov flanges sab hauv tapered nrog cov qhov ntev American standard. MC (miscellaneous) channels muaj qhov dav flange thiab qhov tuab ntawm lub vev xaib rau kev tsim kho tshwj xeeb thiab kev siv ntaiv ntaiv. Ob qho tib si los hauv ASTM A36 qib.

Q3: Tus qauv qhov ntev ntawm A36 channel?
A: Tswj hwm los ntawm ASTM A6 tus qauv, qhov tob yog txij li 3-nti (C3) txog 15-nti (C15). Cov cai cim qhov loj: qhov tob + qhov hnyav ib ko taw (piv txwv li, C3 × 4.1, C8 × 11.5).

Q4: Puas yog ASTM A36 hlau vuam tau?
A: Yog. Nws muaj peev xwm vuam tau zoo heev. Cov txheej txheem vuam feem ntau (SMAW, GMAW, oxyacetylene vuam) siv tau, tsis tas yuav tsum tau ua kom sov ua ntej lossis tom qab ua kom sov rau cov tuab txheem.

Q5: A36 U-channels puas tuaj yeem galvanized?
A: Yog. Vim tias cov hlau carbon yooj yim xeb, kev siv galvanizing kub (ASTM A123) yog qhov kev kho mob nto rau kev tiv thaiv xeb hauv sab nraum zoov thiab hauv dej hiav txwv.

Q6: Yuav nyeem A36 hlau MTC li cas?
A: Tus qauv EN 10204 3.1 MTC npog 3 qhov kev txheeb xyuas tseem ceeb: 1. Cov tshuaj lom neeg muaj pes tsawg leeg (C, Mn, P, S, Si); 2. Cov khoom siv kho tshuab: lub zog tso zis ≥36 ksi, lub zog tensile 58–80 ksi, elongation ≥20%; 3. Kev taug qab cov khoom los ntawm tus lej kub sib phim.

Q7: Tus qauv xa tawm ntev npaum li cas?
A: Ntxiv rau qhov ntev 20ft/40ft ntawm Tebchaws Meskas, qhov loj me xa tawm feem ntau yog 5.8m/11.8m rau kev thauj khoom hauv thawv txheem. Kev pabcuam txiav raws li qhov xav tau kuj muaj.

Q8: Cov ntawv thov dav dav ntawm A36 channels?
A: Siv dav hauv kev tsim kho vaj tse, lintels, cov khoom siv choj, kev thaiv kev loj, cov tsheb thauj khoom, cov hauv paus kho tshuab, cov khoom siv ua liaj ua teb thiab cov tshuab hnub ci.