Feme ea OEM ea China Shs Rhs Black Square Pipe ASTM A500 Grade B Rectangular Steel Tube ka Theko e Ntle
Tlhaloso e Khutšoanyane:
Lintlha tsa Sehlahisoa
Li-tag tsa Sehlahisoa
"E ipapisitse le 'maraka oa lehae le ho holisa khoebo ea mose ho maoatle" ke leano la rona la ntlafatso bakeng sa Feme ea OEM bakeng saChina ShsRhs Black Square Pipe ASTM A500 Grade B Rectangular Steel Tube e nang le Theko e Ntle, Feela bakeng sa ho fihlela lihlahisoa tsa boleng bo holimo ho phethahatsa tlhoko ea bareki, thepa eohle ea rona e hlahlobiloe ka thata pele e romelloa.
"Ho ipapisitsoe le 'maraka oa lehae le ho holisa khoebo ea mose ho maoatle" ke leano la rona la ntlafatso eaChina Shs,Hollow Karolo, Ho ipapisitsoe le mohala oa rona oa tlhahiso ea othomathike, mocha o tsitsitseng oa ho reka thepa le litsamaiso tse potlakileng tsa likonteraka li hahiloe naheng ea China ho fihlela tlhoko e pharalletseng le e phahameng ea bareki lilemong tsa morao tjena. Re labalabela ho sebelisana le bareki ba bangata lefatšeng ka bophara bakeng sa nts'etsopele e tšoanang le molemo ka bobeli! Tšepo le tumello ea hau ke moputso o motle ka ho fetisisa oa boiteko ba rona. Ka ho lula re tšepahala, re na le mekhoa e metle le e sebetsang hantle, re lebelletse ka tieo hore re ka ba balekane ba khoebo ho theha bokamoso ba rona bo botle!
ASTM A500 Square le Pipe ea tšepe ea Rectangular
1. Tlhaloso:Peipi ea tšepe ea A500 e Square le e Rectangular: 20mmx20mm—500mmx500mm
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 lisekoere le pota-potileng A500 tšepe tube: PVC lesela la polasetiki 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 | |
| Elong ka 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 | |
| Elong ka ho 2 in. (50.8 mm), min, %A | 25B | 23C | 21D | 23C |
