Wholesale Discount ASTM Kuvaka SAE4130 30CrMo S430mc Tube Hot Sale Seamless/Welded Q345b Q345D Diameter 50mm 60mm Carbon Steel Round Pipe
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 kwapera 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
Inogona kuva nzira yakanaka yekusimudzira mhinduro dzedu uye sevhisi.Chinangwa chedu chingave chekuvaka zvigadzirwa kune vatengi vane ruzivo rwepamusoro rwekushanda kweWholesale Discount ASTM Kuvaka SAE4130 30CrMo S430mc Tube Hot Sale Seamless/Welded Q345b Q345D Diameter 50mm 60mm Carbon Steel Round Pipe, Tiri kutarisira kumisa hukama hwekushandira pamwe newe.Ndapota taura nesu kuti uwane mamwe mashoko.
Inogona kuva nzira yakanaka yekusimudzira mhinduro dzedu uye sevhisi.Chinangwa chedu chaizova chekuvaka zvigadzirwa kune vatengi vane ruzivo rwepamusoro rwekushandaChina Steel Pipe uye Steel Tube, tinovimba nezvakanakira isu pachedu kuvaka nzira yekutengeserana yekubatsirana nevatinoshanda navo.Nekuda kweizvozvo, takawana network yekutengesa yepasi rose inosvika kuMiddle East, Turkey, Malaysia neVietnamese.
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 mukufambisa, 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
Inogona kuva nzira yakanaka yekusimudzira mhinduro dzedu uye sevhisi.Chinangwa chedu chingave chekuvaka zvigadzirwa kune vatengi vane ruzivo rwepamusoro rwekushanda kweWholesale Discount ASTM Kuvaka SAE4130 30CrMo S430mc Tube Hot Sale Seamless/Welded Q345b Q345D Diameter 50mm 60mm Carbon Steel Round Pipe, Tiri kutarisira kumisa hukama hwekushandira pamwe newe.Ndapota taura nesu kuti uwane mamwe mashoko.
Wholesale DiscountChina Steel Pipe uye Steel Tube, tinovimba nezvakanakira isu pachedu kuvaka nzira yekutengeserana yekubatsirana nevatinoshanda navo.Nekuda kweizvozvo, takawana network yekutengesa yepasi rose inosvika kuMiddle East, Turkey, Malaysia neVietnamese.