Fektheri e fanoeng China ERW Welded Hanyane Steel Black Round Pipe bakeng sa Kaho
Tlhaloso e Khutšoanyane:
Lintlha tsa Sehlahisoa
Li-tag tsa Sehlahisoa
Ho khomarela molao-motheo oa "Boleng bo Phahameng ka ho Fetisisa, Ts'ebeletso e Khotsofatsang", esale re leka ho ba molekane ea hloahloa oa khoebo ea hau bakeng sa feme e fanoeng China ERW Welded Mild Steel Black Round Pipe for Construction, Re boetse re bile OEM e khethiloeng. fektheri bakeng sa mefuta e mengata e tsebahalang ea thepa lefatšeng ka bophara. Rea u amohela ho re letsetsa bakeng sa lipuisano le tšebelisano-'moho.
Ho khomarela molao-motheo oa "Boleng bo Phahameng ka ho Fetisisa, Tšebeletso e Khotsofatsang", re ntse re leka ho ba molekane ea hloahloa oa khoebo ea hau bakeng saapi pipe, China Seamless Steel Pipe, E le hore u ka sebelisa lisebelisoa tse tsoang boitsebisong bo ntseng bo eketseha khoebong ea machaba, re amohela bareki ba tsoang hohle inthaneteng le ntle le marang-rang. Leha ho na le litharollo tsa boleng bo holimo tseo re fanang ka tsona, litšebeletso tsa lipuisano tse sebetsang hantle le tse khotsofatsang li fanoa ke sehlopha sa rona sa litšebeletso tsa morao-rao tsa thekiso. Manane a lihlahisoa le liparamente tse felletseng le lintlha life kapa life tse ling li romelloa ka nako bakeng sa lipotso tsa hau. Kahoo ka kopo ikopanye le rona ka ho re romella mangolo-tsoibila kapa u re letsetse haeba u na le lipotso mabapi le mokhatlo oa rona. o kanna oa fumana lintlha tsa aterese tsa rona leqepheng la sebaka sa marang-rang mme oa tla k'hamphaning ea rona ho tla fumana tlhahlobo ea thepa ea rona. Re na le ts'epo ea hore re kanna ra arolelana katleho le rona le ho theha likamano tse matla tsa tšebelisano le balekane ba rona 'marakeng ona. Re ntse re batlana le lipotso tsa hau.
ASTM A500 phala ea tšepe e chitja
Tlhaloso: Round A500 tšepe tube:1/2''--20''(20mm—508mm)
2.Length: 5.8m, 6m, 11.8m, 12 m le bolelele leha e le bofe bo ka etsoa ho ea ka tlhokahalo ea moreki.
3.Surface Treatment: E hlakileng, e tlotsitsoeng ka oli, e pentiloeng, e entsoeng ka galvanized, electro-static coating joalo-joalo.
4.Package ea pota-potileng A500 tšepe tube: PVC polasetiki lesela le ka dingata.
5.Transport: Ka setshelo kapa ka bongata.
6.Payment: 1.T/T- 30% tefo esale pele, le ho leka-lekana khahlanong le kopi ea B / L ka hare ho matsatsi a 3-5.
2. L/C 100% e ke keng ea fetoloa ha e bonoa.
3.Western Union.
7.Kopo:Sebopeho
Litlhoko tsa Lik'hemik'hale
| Element | Mephato A, B le D | Grace C | ||
| Mocheso | Sehlahisoa | Mocheso | Sehlahisoa | |
| Tlhahlobo | Tlhahlobo | Tlhahlobo | Tlhahlobo | |
| Khabone, max | 0.26 | 0.3 | 0.23 | 0.27 |
| Manganese, max | ... | ... | 1.35 | 1.4 |
| Phosphorus, max | 0.035 | 0.045 | 0.035 | 0.045 |
| Sebabole, max | 0.035 | 0.045 | 0.035 | 0.045 |
| Koporo, ha tšepe ea koporo | 0.2 | 0.18 | 0.2 | 0.18 |
| e hlalositsoe, min | ||||
Litlhoko tsa Tensile
| Round Structural Tubing | ||||
| Kereiti A | Sehlopha sa B | Mophato C | Sehlopha sa D | |
| Matla a thata, mn, ps (MPa) | 45 000 | 58 000 | 62 00 | 58 000 |
| -310 | -400 | -427 | -400 | |
| Matla a chai, mn, psi (MPa) | 33 000 | 42 000 | 46 000 | 36 000 |
| -228 | -290 | -317 | -250 | |
| Katoloso ho 2 in. (50.8 mm), min, %A | 25B | 23C | 21D | 23C |
| Sebopeho sa Sebopeho sa Tubing | ||||
| Kereiti A | Sehlopha sa B | Mophato C | Sehlopha sa D | |
| Matla a thata, mn, ps (MPa) | 45 000 | 58 000 | 62 00 | 58 000 |
| -310 | -400 | -427 | -400 | |
| Matla a chai, mn, psi (MPa) | 39 000 | 46 000 | 50 000 | 36 000 |
| -269 | -317 | -345 | -250 | |
| Katoloso ho 2 in. (50.8 mm), min, %A | 25B | 23C | 21D | 23C |
