Ntxiv nrog rau qhov sib txawv ntawm cov kev qhia tshwj xeeb, cov kab hlau puag ncig kuj tau tsim nrog cov khoom sib txawv:
rolled steel round bars: tsim nyob rau hauv raws li cov qauv NBR 7007 MR 250 / ASTM A-36, SAE 1020 thiab SAE 1045 - nws yog daim ntawv uas bar yog muag los ntawm cov nroj tsuag, los yog seja, nyob rau hauv raw daim ntawv ntawm cov khoom.
kos round steel tuav: kuj tsim raws li cov qauv NBR 7007 MR 250 / ASTM A-36, SAE 1020 thiab SAE 1045, tsuas yog tau los ntawm kev kos duab txias ntawm dov bar thiab tshuab thiab tsuas yog pom zoo rau kev siv hauv kev lag luam qhov twg kev thov kom zoo thiab ua tiav yog qhov tseem ceeb.
| Txoj kab uas hla (D) mm | Txoj kab uas hla (D) ntiv tes | Qhov hnyav Kg / ml | Nqe lus |
| 8.00 | 5/16 " | 0.395 | Nqe lus |
| 10.00 | 3/8 " | 0.617 | Nqe lus |
| 12.00 | 1/2 " | 0.888 | Nqe lus |
| 16.00 | 5/8 " | 1.580 | Nqe lus |
| 18.00 | 7/10 " | 2.000 | Nqe lus |
| 19.00 | 3/4 " | 2.230 | Nqe lus |
| 22.22 | 7/8 " | 2.980 | Nqe lus |
| 25.40 | 1 " | 3.980 | Nqe lus |
| 28.57 | 1 1/8 " | 5.030 | Nqe lus |
| 31.75 | 1 1/4 " | 6.220 | Nqe lus |
| 38.10 | 1 1/2 " | 8.950 | Nqe lus |
1. Koj cov nqe lus them nqi yog dab tsi?
Peb cov nqe lus them nqi ib txwm yog 30% TT raws li tso nyiaj thiab qhov nyiaj tshuav them tom qab pom cov ntawv luam ntawm cov ntawv xa nyiaj. Rau cov neeg siv khoom nrog ntau tshaj ib xyoos ntawm kev koom tes, peb lees txais 20% them ua ntej. Tsis tas li ntawd, peb kuj ua haujlwm nrog D / P thiab LC.
2. Lub sijhawm khoom xa tuaj yog dab tsi?
Rau cov khoom peb muaj nyob rau hauv Tshuag, peb xa cov khoom tsis pub dhau 5 hnub. Yog tias nws yog qhov kev txiav txim ntau lawm nrog lub ntim tsis pub tshaj 200 tons, lub sijhawm xa khoom feem ntau yuav nyob rau hauv 20 hnub tom qab sib khi daim ntawv cog lus. Thiab lub sijhawm xa khoom yuav ntev me ntsis rau kev txiav txim ntim siab tshaj 200tons.
3. Koj puas tuaj yeem ua cov khoom xa tuaj ib nrab?
Peb yuav ua raws li cov neeg siv khoom thov kom ua cov khoom xa tuaj ib nrab lossis tsis tau. Ib nrab shipping tsis yog ib qho teeb meem rau peb.
4. Qhov kev txiav txim yam tsawg kawg nkaus yog dab tsi?
Rau cov khoom hauv Tshuag, peb muab los ntawm ib thooj. Yog tias nws yog qhov kev txiav txim ntau lawm, MOQ yog 3 tons. Thov nco ntsoov tias tus nqi raws li MOQ yuav siab dua me ntsis ntawm FCL tus mob vim yog tus nqi siab dua.
5.Ua ntej kev koom tes peb xav tau ib qho qauv los kuaj xyuas qhov zoo, puas yog?
Peb tuaj yeem muab cov qauv dawb rau koj yog tias tus qauv tus nqi tsis ntau tshaj USD30. Rau ib qho piv txwv muaj nuj nqis ntau dua 30USD, tus nqi nthuav qhia thiab tsuas yog ib nrab ntawm tus qauv tus nqi yog nyob ntawm koj tus as khauj, thiab peb them rau lwm ib nrab.
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