Lag luam wholesale ASTM A500 Qib B/C Square Structure Steel Pipes Chaw tsim khoom thiab chaw muag khoom

ASTM A500 Qib B/C Cov Kav Hlau Square

ASTM A500 Qib B/C Square Structure Steel Pipes Featured Duab

Kev Piav Qhia Luv:

ASTM A500 Qib B/C Cov Yeeb Nkab Hlau Square - Kev daws teeb meem tshwj xeeb rau Asmeskas

Tus Qauv:ASTM A500

Qib Hlau:Qib B/C

Txoj Kev Tsim Khoom:Seamless / Welded

Lub Zog Tawm (Yam Tsawg Kawg Nkaus):≥290MPa/42ksi (Qib B) 、 ≥317MPa/46ksi (Qib C)

Lub Zog Tensile (Yam Tsawg Kawg Nkaus):≥427MPa/62ksi

Kev Kho Mob Nto:Hlau dub, Kub-Dip Galvanized, Xim Kev Cai, thiab lwm yam.

Cov Ntawv Pov Thawj::ASTM A500, ISO 9001, SGS/BV

Cov Ntaub Ntawv Tshuaj Xyuas Zoo:EN 10204 3.1 qib MTC daim ntawv pov thawj khoom siv, Daim Ntawv Pov Thawj Keeb Kwm Daim Ntawv A

Lub Sijhawm Xa Khoom:25 Hnub Ncaj Qha Mus Rau Chaw Nres Nkoj Sab Hnub Poob

Xa email rau peb Whatsapp Email

Cov Khoom Qhia Txog Khoom

Cov Cim Npe Khoom

Cov Khoom Qhia Txog Khoom

ASTM A500 Square Steel Pipe Detail
Cov Khoom Siv Txheem	ASTM A500 Qib B/C	Ntev	6m/20ft, 12m/40ft, thiab muaj qhov ntev raws li koj xav tau
Kev kam rau siab ntawm phab ntsa	±10%	Phab ntsa tuab	1.2mm-12.0mm, Kho kom haum
Kev kam rau sab	±0.5 hli/±0.02 nti	Daim Ntawv Pov Thawj Zoo	ISO 9001, SGS/BV Daim Ntawv Qhia Txog Kev Tshuaj Xyuas Sab Nraud
Sab	20 × 20 hli, 50 × 50 hli, 60 × 60 hli, 70 × 70 hli, 75 × 75 hli, 80 × 80 hli, Kho kom haum	Cov ntawv thov	Cov thav duab hlau, ntau yam khoom siv thiab kev txhawb nqa tshwj xeeb rau ntau qhov chaw

ASTM A500 Square Steel Pipe - Cov Tshuaj Lom Zem Los Ntawm Qib
Khoom	Qib B (%)	Qib C (%)
Cov pa roj carbon (C)	0.26 siab tshaj	0.26 siab tshaj
Manganese (Mn)	siab tshaj 1.20	siab tshaj 1.20
Phosphorus (P)	0.035 siab tshaj	0.035 siab tshaj
Sulfur (S)	0.035 siab tshaj	0.035 siab tshaj
Silicon (Si)	0.15–0.40	0.15–0.40
Tooj liab (Cu)	0.20 siab tshaj (xaiv tau)	0.20 siab tshaj (xaiv tau)
Nickel (Ni)	0.30 siab tshaj (xaiv tau)	0.30 siab tshaj (xaiv tau)
Chromium (Cr)	0.30 siab tshaj (xaiv tau)	0.30 siab tshaj (xaiv tau)

ASTM A500 Square Steel Pipe - Cov Khoom Siv Kho Tshuab
Vaj tse	Qib B	Qib C
Lub zog tawm los (MPa / ksi)	290 MPa / 42 ksi	317 MPa / 46 ksi
Lub zog tensile (MPa / ksi)	414–534 MPa / 60–77 ksi	450–565 MPa / 65–82 ksi
Kev ntev (%)	20% feeb	18% feeb
Kev Ntsuas Khoov	Dhau 180°	Dhau 180°

Cov yeeb nkab ASTM yog hais txog cov yeeb nkab hlau carbon uas siv rau hauv cov roj thiab cov roj xa mus. Nws kuj tseem siv los thauj lwm yam kua xws li pa dej, dej, thiab av nkos.

Hom Kev Tsim Khoom

Cov lus qhia ASTM STEEL PIPE suav nrog ob qho tib si welded thiab seamless fabrication hom.

Cov Hom Welded: ERW Yeeb Nkab

Kev Ua Raws Cai thiab Kev Tshuaj Xyuas rau ASTM A500 Square Steel Pipe

Txoj Kev Vuam:ERW (Fais fab tsis kam vuam)
Kev Ua Raws Cai ntawm Cov Qauv:Ua raws li tag nrhoASTM A500 cov kev cai ntawm cov txheej txheem vuam
Kev Zoo ntawm Weld:100% ntawm cov welds dhau qhov kev sim tsis puas tsuaj (NDT)

Lus Cim:ERW vuam ua kom muaj zog, sib xws, ua tau raws li kev ua tau zoo ntawm cov qauv thiab cov qauv kev nyab xeeb rau cov kem, trusses, thiab lwm yam kev siv thauj khoom.

Tiv Tauj Peb Kom Kawm Txog Qhov Txawv Ntawm ERW, thiab SMLS yeeb nkab.

ASTM A500 Cov Yeeb Nkab Hlau SquareGuage
Ntsuas	Nti	mm	Siv.
16 GA	0.0598″	1.52 hli	Cov Qauv Sib Nqus / Cov Rooj Tog Zaum
14 GA	0.0747″	1.90 hli	Cov Qauv Sib Tw, Cov Khoom Siv Ua Liaj Ua Teb
13 GA	0.0900″	2.29 hli	Cov Qauv Siv Tshuab Hauv North America
12 GA	0.1046″	2.66 hli	Kev Tsim Kho Cov Qauv Sib Tw, Cov Kev Txhawb Nqa
11 GA	0.1200″	3.05 hli	Ib qho ntawm Cov Lus Qhia Tshwj Xeeb rau Cov Raj Square
10 GA	0.1345″	3.42 hli	Cov Qauv Thickness ntawm North American Stock
9 GA	0.1495″	3.80 hli	Cov Ntawv Thov Rau Cov Qauv Tuab
8 GA	0.1644″	4.18 hli	Cov Haujlwm Tsim Kho Hnyav
7 GA	0.1793″	4.55 hli	Kev Tsim Kho Cov Qauv Txhawb Nqa
6 GA	0.1943″	4.93 hli	Cov Tshuab Hnyav, Cov Ncej Muaj Zog Siab
5 GA	0.2092″	5.31 hli	Cov Hnyav-Phab Ntsa Square Tubes, Cov Qauv Engineering
4 GA	0.2387″	6.06 hli	Cov Qauv Loj, Cov Khoom Siv Txhawb Nqa
3 GA	0.2598″	6.60 hli	Cov ntawv thov uas xav tau lub peev xwm nqa tau siab
2 GA	0.2845″	7.22 hli	Cov Tubes Square Thick-Phab Ntsa
1 GA	0.3125″	7.94 hli	Kev Tsim Kho Phab Ntsa Tuab Ntxiv
0 GA	0.340″	8.63 hli	Kev Cai Tshwj Xeeb Tuab Ntxiv

Tiv Tauj Peb

Tiv Tauj Peb Yog Xav Paub Ntxiv Txog Qhov Loj

Nyem qhov no

Qhov Chaw Tiav

Qhov Chaw Ib Txwm

Cov Roj Dub Nto

Kub-Dip Galvanized

Daim Ntawv Thov Tseem Ceeb

ASTM A500 Cov Yeeb Nkab Hlau Square- Cov Xwm Txheej Tseem Ceeb & Kev Hloov Kho Cov Lus Qhia Tshwj Xeeb
Cov Xwm Txheej ntawm Daim Ntawv Thov	Loj plaub fab (nti)	Phab ntsa / ntsuas
Cov Ncej Tsim Kho	1½″–6″	11GA - 3GA (0.120 "- 0.260")
Cov Qauv Tshuab	1″–3″	14GA – 8GA (0.075″–0.165″)
Roj thiab Roj Av	1½″–5″	8GA - 3GA (0.165 "-0.260")
Chaw Cia Khoom	1¼″–2½″	16 GA – 11 GA (0.060 ″ – 0.120 ″)
Kev Kho Kom Zoo Nkauj ntawm Lub Tsev	¾″–1½″	16GA - 12GA

astm a992 a572 h beam daim ntawv thov royal steel pawg (2)

astm a992 a572 h beam daim ntawv thov royal steel pawg (3)

Ntim Khoom Thiab Xa Khoom

Kev Tiv Thaiv Yooj YimTxhua lub bale yog qhwv nrog tarpaulin, 2-3 lub pob desiccant raug muab tso rau hauv txhua lub bale, tom qab ntawd lub bale yog npog nrog daim ntaub tiv thaiv dej kub.

Kev muab ua ke: Lub strapping yog 12-16mm Φ steel pluaj, 2-3 tons / pob rau kev nqa khoom siv hauv chaw nres nkoj Asmeskas.

Kev Sau Npe Ua Raws CaiCov ntawv lo ob hom lus (Lus Askiv + Lus Mev) raug siv nrog cov lus qhia meej txog cov khoom siv, cov lus qhia tshwj xeeb, HS code, pawg thiab tus lej qhia txog kev xeem.

Kev koom tes ruaj khov nrog cov tuam txhab xa khoom xws li MSK, MSC, COSCO ua haujlwm tau zoo hauv kev pabcuam logistics, peb yog qhov koj txaus siab.

Peb ua raws li cov qauv ntawm kev tswj hwm zoo ISO9001 hauv txhua txoj kev ua haujlwm, thiab muaj kev tswj hwm nruj heev los ntawm kev yuav khoom ntim khoom mus rau kev thauj mus los. Qhov no lav cov kav hlau los ntawm lub Hoobkas mus txog qhov chaw ua haujlwm, pab koj tsim kom muaj lub hauv paus ruaj khov rau qhov project tsis muaj teeb meem!

Cov Lus Nug Feem Ntau

Q: Koj cov Yeeb Nkab Hlau ua raws li cov qauv twg rau Central American kev lag luam?

A: Peb cov khoom ua tau raws li ASTM A500 Cov qauv qib B/C, uas tau txais kev pom zoo dav hauv Central America. Peb kuj tseem tuaj yeem muab cov khoom lag luam uas ua raws li cov qauv hauv zos.

Q: Lub sijhawm xa khoom ntev npaum li cas?

A: Lub sijhawm xa khoom tag nrho (xws li kev tsim khoom thiab kev tshem tawm kev lis kev cai) yog 45-60 hnub. Peb kuj muaj cov kev xaiv xa khoom sai.

Q: Koj puas muab kev pab txog kev tshem tawm kev lis kev cai?

A: Yog, peb koom tes nrog cov kws tshaj lij kev lis kev cai hauv Central America los pab cov neeg siv khoom ua cov ntawv tshaj tawm kev lis kev cai, kev them se thiab lwm yam txheej txheem, kom ntseeg tau tias kev xa khoom du.