OEM Yakagadzirirwa Factory Spot Inopisa / Inotonhora Yakatenderedzwa ASTM 42CrMo Q355b 20# 1045 1030 1052 Pipe Yesimbi isina musono ye Precision/Round/Hollow/Galvanized/Dema/Carbon Tube/Alloy Steel Pipe
Tsanangudzo Pfupi
Precision Seamless Simbi Piping yemakina uye akareruka zvimiro zvekushandisa.
Isu tinovimba nekufunga kwehungwaru, kugara uchivandudza muzvikamu zvese, kufambira mberi kwetekinoroji uyezve kune vashandi vedu vanotora chikamu mukati mekubudirira kwedu kweOEM Yakagadzirirwa Factory Spot Inopisa / Cold Rolled ASTM 42CrMo Q355b 20# 1045 1030 1052 Seamless Simbi Pipe ye Precision / Round. /Hollow/Galvanized/Black/Carbon Tube/Alloy Steel Pipe, Seboka rine ruzivo tinobvumawo maodha akagadzirirwa.Chinangwa chikuru chesangano redu ndechekugadzira ndangariro inogutsa kune vese vatengi, uye kumisikidza kwenguva refu-kuhwina-kuhwina bhizinesi mubatanidzwa.
Isu tinovimba nekufunga kwakadzikama, kugara uchivandudzika muzvikamu zvese, kufambira mberi kwetekinoroji uyezve kune vashandi vedu vanotora chikamu mukati mekubudirira kweduChina Pipe uye Simbi, Nekuda kwehutano hwakanaka uye mitengo inonzwisisika, zvinhu zvedu zvakatengeswa kune dzimwe nyika dzinopfuura gumi nematunhu.Tiri kutarisira kushanda pamwe nevatengi vese kubva kumba nekune dzimwe nyika.Uyezve, kugutsikana kwevatengi ndiko kutsvaga kwedu kusingaperi.
Precision Seamless Simbi Piping yemakina uye akareruka zvimiro zvekushandisa.Izvi zvinoguma mune mamwe mayunifomu ezvivakwa mupombi yese zvichienzaniswa nemapombi akajairwa.Nepo machubhu emuchina achikwanisa kugadzirwa kune zvakajairwa pakukumbirwa, izvo "zvakajairika" zvivakwa zvinowanzo gadzirwa zvinotarisa pane goho resimba rezviyero uye ukobvu hwemadziro.Mune mamwe maapplication akaumbwa zvakanyanya, simba regoho rinogona kusatombotaurwa uye mechanical chubhu inogadzirwa "yakakodzera kushandiswa".Mechanical tubing inosanganisira huwandu hwakasiyana hwezvimiro uye zvisiri-zvimiro zvekushandisa.
PaHaihui Steel, isu tinoshandisa simbi yedu uye hunyanzvi hwekugadzira kugadzira yakakwirira-inoshanda isina musono michina pombi zvigadzirwa kuzadzisa zvaunoda.
Izvi zvinosanganisira kabhoni, alloys uye kunyange tsika simbi mamakisi;annealed, normalized uye tempered;kushushikana kwakasununguka uye kusagadzikana kwemahara;akadzikama uye ane hasha.
Michina uye mota isina seamless simbi mapaipi emotokari skeleton uye kumashure axle pombi, kugadzira uye kugadzirisa kweiyo chaiyo michina uye zviridzwa.
Application:
Musana weMota uye rear axle chubhu
Kugadzira uye kugadzirisa kweiyo chaiyo midziyo, zviridzwa uye zvishandiso
Delivery Condition: GBK, BKS, BK, BKW, NBK
Kuongorora uye Kuedzwa:
Kemikari Kuumbwa, Mechanical Properties, Visual uye Dimension Test, NDT, Grain size Test
Surface Treatment:
Oiri-dip, Varnish, Shot Blasting
Giredhi uye Kemikari Kuumbwa (%)
| Giredhi | C | Mn | P≤ | S≤ | Si | Cr | Mo |
| 1010 | 0.08-0.13 | 0.30-0.60 | 0.04 | 0.05 | - | - | - |
| 1020 | 0.18-0.23 | 0.30-0.60 | 0.04 | 0.05 | - | - | - |
| 1045 | 0.43-0.50 | 0.60-0.90 | 0.04 | 0.05 | - | - | - |
| 4130 | 0.28-0.33 | 0.40-0.60 | 0.04 | 0.05 | 0.15-0.35 | 0.80-1.10 | 0.15-0.25 |
| 4140 | 0.38-0.43 | 0.75-1.00 | 0.04 | 0.05 | 0.15-0.35 | 0.80-1.10 | 0.15-0.25 |
Typical Mechanical Properties
| Giredhi
| Condition
| Kusimba simba | Goho rakasimba | Elongation |
| Mpa(min) | Mpa(min) | %(min) | ||
| 1020 | CW | 414 | 483 | 5 |
| SR | 345 | 448 | 10 | |
| A | 193 | 331 | 30 | |
| N | 234 | 379 | 22 | |
| 1025 | CW | 448 | 517 | 5 |
| SR | 379 | 483 | 8 | |
| A | 207 | 365 | 25 | |
| N | 248 | 379 | 22 | |
| 4130 | SR | 586 | 724 | 10 |
| A | 379 | 517 | 30 | |
| N | 414 | 621 | 20 | |
| 4140 | SR | 689 | 855 | 10 |
| A | 414 | 552 | 25 | |
| N | 621 | 855 | 20 |
Minimum Quantities
Kupisa-kupedzwa kabhoni uye alloy-10,000 mapaundi, kana 4,536 kilograms zvishoma.
Cold-drawn carbon and alloy-5,000 pounds zvishoma kana 125 feet zvishoma, 2,268 kilograms zvishoma kana 38.1 mamita zvishoma, chero ipi zvayo yakakura.
Kusiyanisa kwehuwandu-yakajairwa ± 10% yehuremu hwakarairwa, kana ± 25 tsoka kana 7.61 metres, chero chikuru.
Special Configurations
Tubular Zvigadzirwa zvakakosha zvisina musono tubing zvigadziriso zvinotanga nemhando yepamusoro simbi.Giredhi, kuongororwa kwemakemikari uye mamiriro epasi anotariswa zvakanyatsonaka, uye maitiro ekugadzira akagadzirirwa kuti awane yakanakisa tubing yekushandisa kwekupedzisira.
Izvo zvigadziriso zvinoumbwa kubva kutenderera chubhu nekutonhora kudhirowa.Iyo chubhu inodhirowewa pamusoro pemandrel akaumbwa kana kuburikidza neakaumbwa akafa, kana zvese zviri zviviri.Yakavandudzwa kushivirira, kupedzisa uye michina zvivakwa zvinoguma.
Seamless uye welded machubhu emakanika uye general engineering maapplication.Machubhu ekuvaka uye zvimiro zvezvinangwa senge zvivakwa zvevagari, nheyo, nezvimwe.
| Standard | Steel Giredhi | |
| EN | 10297 | E355 |
| 10210-1/2 | S235JRH, S275JOH, S275J2H, S355JOH, S355J2H | |
| 10219-1/2 | ||
| DIN | 1629/2448 | St-52 |
| ASTM | A500 | Gr.A, Gr.B |
| A501 | ||
| A618 | Gr.Ini, Gr.II, Gr.III | |
Dimensional Tolerance
| Supply Conditions | Simbi Machubhu Anopihwa zvinoenderana Nekunze Diameter uye Kukora Kwemadziro | Mapaipi eSimbi Anopihwa zvinoenderana neKunze Diameter, Mukati Diameter uye Kukora Kwemadziro | Machubhu esimbi ane Kunze Dimita 77 mm, Mukati Diameter ye57 mm uye Kukora Kwemadziro kwe10 mm. | ||||
| Kutsauka kunobvumidzwa kweDimita uye Kukora Kwemadziro
| Saizi (mm) | Kutsauka Kunobvumidzwa (%) | Size | Inobvumirwa Kutsauka | Size | Inobvumirwa Kutsauka | |
| Kunze Diameter | ±1.0 | Kunze Diameter | ±1.0% | Kunze Diameter | +1.0 mm-0.55 mm | ||
| Kukora Kwemadziro | ≤ 7 | +15-9 | |||||
| ﹥7-15 | +12.5-10 | Mukati Diameter | ±1.75% | Mukati Diameter | +1.5 mm-0.5 mm | ||
| ﹥15 | +12.5-7.5 | Rusvingo-Kukobvu-Musiyano | ≤ 15% yeNominal Wall Thickness | Rusvingo-Kukobvu-Musiyano | ≤ 15% yeNominal Wall Thickness | ||
Isu tinovimba nekufunga kwehungwaru, kugara uchivandudza muzvikamu zvese, kufambira mberi kwetekinoroji uyezve kune vashandi vedu vanotora chikamu mukati mekubudirira kwedu kweOEM Yakagadzirirwa Factory Spot Inopisa / Cold Rolled ASTM 42CrMo Q355b 20# 1045 1030 1052 Seamless Simbi Pipe ye Precision / Round. /Hollow/Galvanized/Black/Carbon Tube/Alloy Steel Pipe, Seboka rine ruzivo tinobvumawo maodha akagadzirirwa.Chinangwa chikuru chesangano redu ndechekugadzira ndangariro inogutsa kune vese vatengi, uye kumisikidza kwenguva refu-kuhwina-kuhwina bhizinesi mubatanidzwa.
OEM YakagadzirirwaChina Pipe uye Simbi, Nekuda kwehutano hwakanaka uye mitengo inonzwisisika, zvinhu zvedu zvakatengeswa kune dzimwe nyika dzinopfuura gumi nematunhu.Tiri kutarisira kushanda pamwe nevatengi vese kubva kumba nekune dzimwe nyika.Uyezve, kugutsikana kwevatengi ndiko kutsvaga kwedu kusingaperi.
