SAE4130 Cold Drawn Alloy Seamless Steel Pipe/Tube
Tsanangudzo Pfupi:
Cold drawn seamless simbi pombi inogadzirwa kubva mugomba resimbi isina musono.Iyo inogadziriswa zvakare nekutonhora kudhirowa pamusoro pemandrel, kudzora ID, uye kuburikidza nekufa kudzora iyo OD.CDS yepamusoro-soro mumhando yepamusoro, kushivirira uye simba kana ichienzaniswa nekupisa kwakapedzwa isina musono tubing.Nekuda kwehunhu hwepamusoro-chaizvo, mukugadzirwa kwemichina chaiyo, zvikamu zvemotokari, hydraulic cylinders, indasitiri yekuvaka (simbi sleeve) ine huwandu hwakakura kwazvo. zvemaapplication.
Saizi: 16mm-89mm.
WT: 0.8mm-18 mm.
Chimiro: Round.
Mhando yekugadzira: Inotonhora inokweva kana kutonhora yakakungurutswa.
Kureba: Single random urefu / Double random urefu kana sechikumbiro chaicho chemutengi max kureba ndeye 10m
Tichaita kuedza kwese uye kushanda nesimba kuve kwakatanhamara uye kwakanakisa, uye nekumhanyisa matekiniki edu ekumira panguva yechinzvimbo chepasi rose epamusoro-giredhi uye epamusoro-tech mabhizinesi eSAE4130 Cold Drawn Alloy Seamless Steel Pipe/Tube, Tinotambira vese ne vatengi uye shamwari kutifonera isu kune mutual positive maspects.Ndinovimba kuita imwe kambani pamwe newe.
Tichaita kuedza kwese uye kushanda nesimba kuve kwakatanhamara uye kwakanakisa, uye nekumhanyisa matekiniki edu ekumira panguva yechinzvimbo chepasi rose chepamusoro-giredhi uye epamusoro-tech mabhizinesi e30CrMo Cold Drawn Seamless Steel Pipe, Zvitengeswa zvedu zvinotengeswa zvakanyanya kuEurope, Africa, America, Middle East neSoutheast Asia nedzimwe nyika nematunhu.Takava nemukurumbira wakanaka pakati pevatengi vedu nekuda kwemhinduro dzemhando yepamusoro uye masevhisi akanaka. Taizoita hushamwari nevemuzvinabhizinesi vanobva kumusha nekune dzimwe nyika, tichitevera chinangwa che "Quality First, Reputation First, The Best Services."
| Standard | Giredhi | Kemikari Zvikamu (%) | |||||||
|
|
| C | Si | Mn | P | S | Mo | Cr | V |
| ASTM A519 | 4130 | 0.28-0.33 | 0.15-0.35 | 0.40-0.60 | ≤0.040 | ≤0.040 | 0.15-0.25 | 0.8-1.10 | / |
| Giredhi | Delivery | Tensile Simba | Goho Simba | Elongation | Kuoma |
|
| Condition | (Mpa) Min. | (Mpa) Min. | (%) Min. | (HB) Min. |
| 4130 | HR | 621 | 483 | 20 | 89 |
|
| SR | 724 | 586 | 10 | 95 |
|
| A | 517 | 379 | 30 | 81 |
|
| N | 621 | 414 | 20 | 89 |
Annealing
Mushure mekunge zvinhu zvatonhora zvakakweverwa kune saizi, machubhu anoiswa pachoto chekudziya kuitira kupisa nekudzikamisa.
Kururamisa
Post annealing, zvinhu zvinopfuudzwa nemuchina wekutwasanudza nomwe kuti uwane kutwasanuka kwemachubhu.
Eddy current
Post kutwasanuka, chubhu yega yega inopfuudzwa nemuchina wazvino weeddy kuona kuti pane pakatsemuka uye humwe hurema.Machubhu chete anodarika eddy current anokodzera kuendesa kune vatengi.
Kupedza
Imwe neimwe chubhu inozorwa mafuta asingadzivirirwe mafuta kana kuti varnished yekudzivirira pamusoro uye corrosion inodzivirira sezvinodiwa nevatengi, imwe neimwe chubhu inovharwa nepurasitiki end caps kudzivirira kukuvadzwa mukufamba, yekumaka uye specs zvinoiswa uye zvinhu zvagadzirira kutumirwa. .
| Designation | Symbol | Tsanangudzo |
| Kutonhora kunokweva/kuoma | +C | Hapana kupisa kurapwa mushure mekupedzisira kutonhora kudhirowa maitiro |
| Kutonhoresa/kupfava | +LC | Mushure mekupisa kwekupedzisira kurapwa kune yakakodzera kudhirowa kupfuura |
| Kutonhorwa uye kushushikana kwapera | +SR | Mushure mekupedzisira kunotonhora kudhirowa maitiro kune kushushikana kuzorodza kupisa kurapwa mumhepo inodzorwa |
| Annealed | +A | Mushure mekupedzisira inotonhora yekudhirowa maitiro machubhu anovharirwa mumhepo inodzorwa |
| Normalized | +N | Mushure mekupedzisira kutonhora kwekudhirowa kuvhiyiwa machubhu anogadziriswa mumhepo inodzorwa |
Cold Drawn Carbon simbi isina musono pombi inoiswa zvakanyanya mumudziyo wenyukireya, gasi kutakurwa, petrochemical, shipbuilding uye boiler maindasitiri, ane hunhu hwekupokana kwakakwira kusanganiswa neakakodzera makina.
- Chigadzirwa chenyukireya
- Kutakura gasi
Tichaita kuedza kwese uye kushanda nesimba kuve kwakatanhamara uye kwakanakisa, uye nekumhanyisa matekiniki edu ekumira panguva yerenki.
SAE4130 Cold Drawn Alloy Seamless Steel Pipe/Tube
Zvitengeswa zvedu zvinotengeswa zvakanyanya kuEurope, Africa, America, Middle East neSoutheast Asia nedzimwe nyika nematunhu.Takava nemukurumbira wakanaka pakati pevatengi vedu nekuda kwemhinduro dzemhando yepamusoro uye masevhisi akanaka. Taizoita hushamwari nevemuzvinabhizinesi vanobva kumusha nekune dzimwe nyika, tichitevera chinangwa che "Quality First, Reputation First, The Best Services."Isu tinogashira vese nevatengi uye shamwari kuti vatifonere kuti tiwirirane zvakanaka zvinhu.Ndinovimba kuita imwe kambani pamwe newe.
