Factory yoperekedwa ndi China ERW Welded Mild Steel Black Round Pipe for Construction
Kufotokozera Kwachidule:
Tsatanetsatane wa Zamalonda
Zolemba Zamalonda
Kutsatira mfundo yofunikira ya "Super Top quality, ntchito yokhutiritsa", takhala tikuyesetsa kukhala bwenzi labwino kwambiri labizinesi ndi inu pa Factory yomwe yaperekedwa ku China ERW Welded Mild Steel Black Round Pipe for Construction, Takhalanso ma OEM osankhidwa. fakitale yamitundu ingapo yodziwika padziko lonse lapansi. Takulandirani kutiyitana ife kuti tikambirane ndi mgwirizano.
Kutsatira mfundo yofunikira ya "Super Top quality, ntchito yokhutiritsa", takhala tikuyesetsa kukhala bwenzi labwino kwambiri labizinesi kwa inu.api pa, China Seamless Steel Pipe, Kuti mutha kugwiritsa ntchito zomwe mwapeza kuchokera pazambiri zomwe zikuchulukirachulukira pazamalonda apadziko lonse lapansi, timalandila ogula kuchokera kulikonse pa intaneti komanso pa intaneti. Ngakhale tili ndi mayankho abwino omwe timapereka, ntchito zoyankhulirana zogwira mtima komanso zokhutiritsa zimaperekedwa ndi gulu lathu la akatswiri pambuyo pogulitsa. Mindandanda yazogulitsa ndi magawo athunthu ndi zidziwitso zina zilizonse zidzatumizidwa kwa inu munthawi yake kuti mukafunse. Chifukwa chake chonde lemberani potitumizira maimelo kapena kutiimbira foni ngati muli ndi mafunso okhudza kampani yathu. mutha kupezanso zambiri za adilesi yathu patsamba lathu ndikubwera kukampani yathu kuti mudzawone kafukufuku wamalonda athu. Takhala ndi chidaliro kuti titha kugawana zomwe takwanitsa komanso kupanga mgwirizano wamphamvu ndi anzathu pamsika uno. Tikuyang'ana mafunso anu.
ASTM A500 Round zitsulo chitoliro
1. Kufotokozera: Chubu chachitsulo chozungulira A500: 1/2''--20'' (20mm—508mm)
2.Length: 5.8m, 6m, 11.8m, 12 mamita ndi kutalika kulikonse kungathe kusinthidwa malinga ndi zofunikira za kasitomala.
Chithandizo cha 3.Surface: Chowoneka bwino, chopaka mafuta, chopaka utoto, chokongoletsedwa ndi ma electro-static ndi zina zotero.
4.Package yozungulira A500 zitsulo chubu: PVC pulasitiki nsalu ndi mitolo.
5.Transportation:Ndi chidebe kapena zambiri.
6.Payment: 1.T/T- 30% kulipira pasadakhale, ndi bwino ndi buku la B/L mkati 3-5 masiku.
2. L/C 100% yosasinthika pakuwona.
3. Western Union.
7. Ntchito: Kapangidwe
Zofunika Zamankhwala
Chinthu | Magiredi A, B ndi D | Grace C | ||
Kutentha | Zogulitsa | Kutentha | Zogulitsa | |
Kusanthula | Kusanthula | Kusanthula | Kusanthula | |
Kaboni, max | 0.26 | 0.3 | 0.23 | 0.27 |
Manganese, max | ... | ... | 1.35 | 1.4 |
Phosphorous, max | 0.035 | 0.045 | 0.035 | 0.045 |
Sulphur, max | 0.035 | 0.045 | 0.035 | 0.045 |
Mkuwa, pamene mkuwa chitsulo | 0.2 | 0.18 | 0.2 | 0.18 |
zafotokozedwa, min |
Zofunikira za Tensile
Round Structural Tubing | ||||
Gulu A | Gulu B | Gulu C | Gulu D | |
Mphamvu zolimba, mn, ps (MPa) | 45 000 | 58 000 | 62 00 | 58 000 |
-310 | -400 | -427 | -400 | |
Zokolola mphamvu, mn, psi (MPa) | 33 000 | 42 000 | 46 000 | 36 000 |
-228 | -290 | -317 | -250 | |
Elongation mu 2 in. (50.8 mm), min, %A | 25B | 23C | 21D | 23C |
Machubu Opangidwa ndi Structural | ||||
Gulu A | Gulu B | Gulu C | Gulu D | |
Mphamvu zolimba, mn, ps (MPa) | 45 000 | 58 000 | 62 00 | 58 000 |
-310 | -400 | -427 | -400 | |
Zokolola mphamvu, mn, psi (MPa) | 39 000 | 46 000 | 50 000 | 36 000 |
-269 | -317 | -345 | -250 | |
Elongation mu 2 in. (50.8 mm), min, %A | 25B | 23C | 21D | 23C |