Hot Sale
Overview
Tichifunga nezve motto iyi, tave pakati pevanonyanya kugadzira tekinoroji, vanodhura-inoshanda, uye vanokwikwidza mutengo vagadziri veHot-Rolled Seamless Steel Pipes, Tigamuchirei vese vakanaka vatengi vanotaura nezvemhinduro uye mazano nesu !! Tinochengetedza kuedza kwenguva refu uye kuzvishora, izvo zvinotibatsira nekuvandudza nguva dzose. Isu tinoedza kuvandudza kugona kwevatengi kuchengetedza mutengo kune vatengi. Isu tinoita zvatinokwanisa kuti tivandudze kunaka kwechigadzirwa. Hatisi kuzorarama zvinoenderana nemukana wenhoroondo wenguva.
Application
Seamless simbi pombi yekushanda kwekushisa kwepamusoro ASTM A106, yakakodzera kupisa kwakanyanya
Main Grade
Giredhi remhando yepamusoro kabhoni structural simbi: G.A,GR.B,GR.C
Chemical Component
| Kuumbwa, ％ | |||
| Giredhi A | Giredhi B | Grade C | |
| Carbon, max | 0.25A | 0.3B | 0.35B |
| Manganese | 0.27-0.93 | 0.29-1.06 | 0.29-1.06 |
| Phosphorus, max | 0.035 | 0.035 | 0.035 |
| Sulfur, max | 0.035 | 0.035 | 0.035 |
| Silicon, min | 0.10 | 0.10 | 0.10 |
| Chrome, maxC | 0.40 | 0.40 | 0.40 |
| Mhangura, maxC | 0.40 | 0.40 | 0.40 |
| Molybdenum, maxC | 0.15 | 0.15 | 0.15 |
| Nickel, maxC | 0.40 | 0.40 | 0.40 |
| Vanadium, maxC | 0.08 | 0.08 | 0.08 |
| A Pakudzikiswa kwega kwega kwe0.01% pazasi peiyo kabhoni yakataurwa, kuwedzera kwe0.06% manganese pamusoro peiyo yakataurwa kunobvumidzwa kusvika pachiyero che1.35%. | |||
| B Kunze kwekunge zvatsanangurwa neimwe nzira nemutengi, pakudzikisira kwega kwega kwe0.01% pazasi peiyo kabhoni yakanyanya kutaurwa, kuwedzera kwe0.06% manganese pamusoro peiyo yakanyanya kutaurwa ichabvumidzwa kusvika pachiyero che1.65%. | |||
| C Zvinhu zvishanu izvi zvasanganiswa hazvipfuuri 1%. | |||
Mechanical Property
| Giredhi A | Giredhi B | Grade C | ||||||
| Kusimba simba, min, psi(MPa) | 48 000(330) | 60 000(415) | 70 000(485) | |||||
| Goho simba, min, psi(MPa) | 30 000(205) | 35 000(240) | 40 000(275) | |||||
| Longitudinal | Transverse | Longitudinal | Transverse | Longitudinal | Transverse | |||
| Elongation mu2 in. (50 mm), min, % Basic elongation transverse strip bvunzo, uye kune ese madiki saizi akaedzwa muchikamu chizere | 35 | 25 | 30 | 16.5 | 30 | 16.5 | ||
| Kana standard round 2-in. (50-mm) geji kureba bvunzo yemuenzaniso inoshandiswa | 28 | 20 | 22 | 12 | 20 | 12 | ||
| Yekureba mitsetse miyedzo | A | A | A | |||||
| Yekuchinjika mitsetse bvunzo, kuderedzwa kune yega yega 1/32-in. (0.8-mm) kudzikira mukukora kwemadziro kuri pasi pe5/16 mukati. (7.9 mm) kubva pakurebesa zvishoma kwezvikamu zvinotevera zvichaitwa. | 1.25 | 1.00 | 1.00 | |||||
| A Hurefu hwakareba mu2 in. (50 mm) huchatemwa neinotevera equation: | ||||||||
| e=625000A 0.2 / U 0.9 | ||||||||
| nokuda kwema-inch-pound units, uye | ||||||||
| e=1940A 0.2 / U 0.9 | ||||||||
| yezvikamu zveSI, | ||||||||
| kupi: e = elongation shoma mu2 in. (50 mm), %, yakatenderedzwa kusvika padyo 0.5%, A = muchinjika-chikamu nharaunda yetension test specimen, in.2 (mm2), zvichibva pane yakatsanangurwa yekunze dhayamita kana zita rakatsanangurwa kunze kwedhayamita kana zita remuenzaniso upamhi uye kukora kwemadziro kwakatemwa, kwakatenderedzwa kusvika padyo 0.01 in.2 (1 mm2) . (Kana iyo nzvimbo yakaverengerwa yakaenzana kana yakakura kupfuura 0.75 in.2 (500 mm2), ipapo kukosha 0.75 mu.2 (500 mm2) kuchashandiswa.), uye U = yakataurwa simba rekusimba, psi (MPa). | ||||||||
Test Chinodiwa
Pamusoro pekuve nechokwadi chekuumbwa kwemakemikari uye michina zvivakwa, hydrostatic bvunzo inoitwa imwe neimwe, uye flaring uye flattening bvunzo dzinoitwa. . Pamusoro pezvo, pane zvimwe zvinodikanwa zveiyo microstructure, saizi yezviyo, uye decarburization layer yepombi yesimbi yakapedzwa.
Supply Ability
Kukwanisa Kugovera: 1000 Matani PaMwedzi Pagiredhi reASTM SA-106 Simbi Pipe
Packaging
MuMasumbu Uye Mubhokisi Rakasimba Remapuranga
Delivery
7-14 mazuva kana ari stock, 30-45 mazuva kugadzira
Payment
30% depsoit, 70% L/C kana B/L kopi kana 100% L/C pakuona
Product Detail
Boiler Tube
GB/T5310-2017
ASME SA-106/SA-106M-2015
ASTMA210(A210M)-2012
ASME SA-213/SA-213M
