Q345 Galvanized Steel Lub kaum ntse ntse lub kaum kas fes steel lub kaum sab xis bar
Qhov chaw zoo ntawm lubSteel lub kaum sab xis baryog teev nyob rau hauv tus qauv, thiab cov kev xav tau dav dav yog tias yuav tsum tsis muaj qhov tsis zoo siv, xws li stratification, scarring, tawg, thiab lwm yam.
Cov lus uas tau tso cai ntawmGI Angle BarGeometry kev sib txawv tseem tau teev nyob rau hauv tus qauv, uas feem ntau suav nrog kev puas yog khoov, sab saum toj, thiab cov stipulates uas lub kaum sab xis yuav tsum tsis muaj lub torsion tseem ceeb.
1, Tus nqi kho mob qis: Tus nqi ntawm kub dip galvanized xeb kev tiv thaiv yog qis dua tus nqi ntawm lwm cov tshuaj pleev xim rau lwm cov tshuaj pleev xim;
2, ruaj ruaj: kub-dipGalvanized Steel Angle BarMuaj cov yam ntxwv ntawm cov kab npoo av, tsis zoo zinc txheej, tsis muaj dej paug, muaj zog, muaj zog, muaj zog, muaj zog siv tau xeb ntau dua 50 xyoo yam tsis tau kho; Hauv nroog loj lossis thaj chaw sab nrauv, tus qauv kub-dip galvanized los tiv thaiv txheej xeb tuaj yeem tswj tau 20 xyoo yam tsis tau kho;
3, Kev ntseeg tau zoo: galvanized txheej thiab hlau yog metallurgical kev sib xyaw ua ke, dhau los ua ib feem ntawm cov hlau nto, yog li lub durability ntawm txheej yog ntau txhim khu kev qha;
4, cov tawv ntawm txheej yog muaj zog: tusGI Angle BarUa cov qauv me me metallurgical, uas tuaj yeem tiv thaiv tshuab puas thaum lub sijhawm tsheb thauj mus los thiab siv;
5, Muaj kev tiv thaiv txhua yam: txhua feem ntawm qhov plating tuaj yeem ua rau zinc, txawm tias muaj kev nyuaj siab, cov chaw zais zais tau muaj peev xwm tiv thaiv tau tiav;
6, txuag lub sijhawm thiab kev siv zog: cov txheej txheem galvanizing sai dua li lwm cov txheej txheem kev tsim kho txheej, thiab lub sijhawm xav tau rau daim duab ntawm lub xaib tom qab kev teeb tsa tau zam.
| Khoom npe | ALub pob zeb n |
| Teem nqi | Q235B, SS400, ST37, SS41, A36 thiab lwm yam |
| Ntaus | GB Txheem, European Txuj |
| Qho ntev | Txheem 6M thiab 12m lossis raws li cov neeg siv khoom xav tau |
| Kev txawj | Kub Rolled |
| Daim ntawv thov | Dav siv hauv cov ntaub ntawv phab ntsa, lub txee tsim kho, Railways thiab lwm yam. |
1. Koj tus nqi yog dab tsi?
Peb cov nqi yuav hloov pauv raws li kev muab khoom thiab lwm yam kev lag luam. Peb yuav xa ib daim ntawv teev nqe tshiab rau koj tom qab koj lub tuam txhab sib cuag
peb rau cov ntaub ntawv ntxiv.
2. Koj puas muaj qhov kev txiav txim tsawg kawg nkaus?
Yog lawm, peb xav tau tag nrho cov kev txiav txim thoob ntiaj teb kom muaj kev txiav txim yam tsawg kawg nkaus. Yog tias koj tab tom nrhiav rau kev so haujlwm tab sis muaj ntau ntau me dua, peb pom zoo kom koj mus saib peb lub vev xaib
3. Koj puas tuaj yeem muab cov ntaub ntawv cuam tshuam?
Yog lawm, peb tuaj yeem muab cov ntaub ntawv feem ntau suav nrog cov ntawv pov thawj ntawm kev tsom xam / kev sib raug zoo; Kev tuav pov hwm; Keeb kwm, thiab lwm cov ntaub ntawv xa tawm uas yuav tsum tau ua.
4. Lub sijhawm ua haujlwm nruab nrab yog dab tsi?
Rau cov qauv, lub sijhawm coj yog li 7 hnub. Rau huab hwm coj ntau lawm, lub sijhawm txhuas yog 5-20 hnub tom qab tau txais cov nyiaj them tso nyiaj. Cov sijhawm ua tau ua tau zoo thaum
(1) Peb tau txais koj cov nyiaj tso nyiaj, thiab (2) peb muaj koj qhov kev pom zoo kawg rau koj cov khoom. Yog tias peb lub sijhawm coj ua tsis ua haujlwm nrog koj lub sijhawm, thov mus rau koj qhov yuav tsum tau nrog koj muag. Hauv txhua qhov xwm txheej peb yuav sim ua kom haum raws li koj cov kev xav tau. Feem ntau peb muaj peev xwm ua tau li ntawd.
5. Dab tsi ntawm cov kev them nyiaj txoj kev uas koj txais?
30% ua ntej los ntawm T / T, 70% yuav ua ntej kev hloov pauv ntawm FOB; 30% ua ntej T / T, 70% tiv thaiv tsab ntawv los ntawm Black ntawm CIF.
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