Imibhobho ye-St52 yeMibhobho ye-St52 ye-Honed Tube Cylinder ASTM Imibhobho yentsimbi eQoqelweyo yeCarbon eHolisiweyo
Inkcazelo emfutshane:
Iipayipi zensimbi ze-27SiMn zisetyenziswa kakhulu kwiimoto, i-petroleum, iikhemikhali kunye namashishini okuthutha.27IsiMn umbhobho wentsimbi uqhelekile kwaye ushushu, kwaye uqatywe ngephosphate ngaphakathi nangaphandle.Lo mbhobho wentsimbi usetyenziswa ikakhulu kwimeko ecinyiweyo kunye nenomsindo ukwenza iindawo ezishushu zokutsibela (iindawo zehydraulic) ezifuna ubunzima obuphezulu kunye nokumelana nokunxiba, kunye neendawo ezishushu zokutsibela ezifuna ubunzima obuphezulu kunye nokumelana nokunxiba.
I-27SiMn umbhobho wentsimbi ongenamthungo unokuqina okuphezulu, ukuqina okubalulekileyo kwedayamitha emanzini yi-8 ~ 22mm, ukucwangciswa kakuhle, ukuguqulwa kweplastiki epholileyo ephakathi kunye ne-weldability;Ukongeza, ukuqina kombhobho wentsimbi akuncitshiswanga kakhulu ngexesha lonyango lobushushu, kodwa unamandla aphezulu kunye nokumelana nokunxiba, ngakumbi ekucimeni kwamanzi.
Ukuzingisa “kuMgangatho oPhezulu, ukuhanjiswa okukhawulezayo, ixabiso elinobundlongondlongo”, siye saseka intsebenziswano yexesha elide kunye nabaxumi abavela phesheya ngokulinganayo nasekhaya kwaye sifumana amagqabantshintshi aphezulu abathengi abatsha nabakudala beSt52 Pipe Tubes St52 Honed Tube Cylinder ASTM Carbon Hot Rolled Seamless. Imibhobho yentsimbi, asinikeli nje kuphela umgangatho olungileyo kubathengi bethu, kodwa okubaluleke ngakumbi yeyona nkxaso yethu inkulu kunye neendleko zokhuphiswano.
Ukuzingisa “kuMgangatho oPhezulu, uHanjiso oluKhawulezayo, iXabiso elinobundlongondlongo”, siye saseka intsebenziswano yexesha elide kunye nabathengi abavela kumazwe aphesheya ngokulinganayo nangaphakathi kwaye sifumana amagqabantshintshi aphezulu kubathengi nabadala.Umbhobho weNtsimbi yeKhabhoni yaseTshayina kunye noMbhobho wentsimbi weCarbon ongenamthungo, Iimveliso ezininzi zihambelana ngokupheleleyo nezona zikhokelo zingqongqo zezizwe ngezizwe kwaye kunye nenkonzo yethu yonikezelo lwezinga lokuqala uya kuzihambisa nangaliphi na ixesha nakweyiphi na indawo.Kwaye ngenxa yokuba iKayo isebenza kuwo wonke uluhlu lwezixhobo zokukhusela, abathengi bethu akufuneki bachithe ixesha lokuthenga.
| Izinto | umz. (≥) | Ubuninzi. (≤) |
| C | 0.24 | 0.32 |
| Si | 1.10 | 1.4 |
| Mn | 1.10 | 1.4 |
| P |
| 0.035 |
| S |
| 0.035 |
| Cu |
| 0.3 |
| Cr |
| 0.3 |
| Ni |
| 0.3 |
| Mo |
| 0.15 |
| Tensile strength | 565-855 | σb/MPa |
| Unikeze Amandla | 200 | σ 0.2 ≥/MPa |
| Ukwandisa | 14 | δ5≥(％) |
| ψ | - | ψ≥(％) |
| Akv | - | Akv≥/J |
| HBS | 051-698 | - |
| HRC | 30 |
| Ukwandiswa kweThermal | 68-30 | e-6/K |
| I-Thermal conductivity | 93-72 | W/mK |
| Ubushushu obuthile | 450-460 | J/kg.K |
| Ubushushu obunyibilikayo | 2384-8458 | 째C |
| Ukuxinana | 2244-1217 | kg/m3 |
| Ukuxhathisa | 0.50-0.60 | Ohm.mm2/m |
| Ukuhlaziya | Ukucima | Ukufudumeza | Ukuqheleka | Q & T |
| √ | √ | √ | √ | √ |
Ukuzingisa “kuMgangatho oPhezulu, ukuhanjiswa okukhawulezayo, ixabiso elinobundlongondlongo”, siye saseka intsebenziswano yexesha elide kunye nabaxumi abavela phesheya ngokulinganayo nangaphakathi kwaye sifumana amagqabantshintshi aphezulu abathengi abatsha nabadala beOEM/ODM China Sermac Coil API Vagt St52 Pipe Tubes St52 I-Honed Tube Cylinder ASTM yeCarbon Hot Rolled Steel Pipes engenamthungo, asinikeli nje kuphela umgangatho olungileyo kubathengi bethu, kodwa okubaluleke ngakumbi yeyona nkxaso yethu inkulu kunye neendleko zokhuphiswano.
OEM / ODM ChinaUmbhobho weNtsimbi yeKhabhoni yaseTshayina kunye noMbhobho wentsimbi weCarbon ongenamthungo, Iimveliso ezininzi zihambelana ngokupheleleyo nezona zikhokelo zingqongqo zezizwe ngezizwe kwaye kunye nenkonzo yethu yonikezelo lwezinga lokuqala uya kuzihambisa nangaliphi na ixesha nakweyiphi na indawo.Kwaye ngenxa yokuba iKayo isebenza kuwo wonke uluhlu lwezixhobo zokukhusela, abathengi bethu akufuneki bachithe ixesha lokuthenga.
