tineia ma fa'afefeteina masini 27SiMn AlloySteel paipa mo High Pressure Hydraulic Jacks ma Si'i Si'i.
Fa'amatalaga Puupuu:
27SiMn paipa uʻamea o loʻo faʻaaogaina lautele i taavale, suauʻu, vailaʻau ma felauaiga alamanuia.27SiMn uamea paipa ua normalized ma ita, ma ufiufi i phosphate i totonu ma fafo.O lenei paipa uʻamea e masani ona faʻaaogaina i le tineia ma le faʻafefeteina o le setete e gaosia ai vaega vevela vevela (vaega vai) e manaʻomia ai le malosi maualuga ma le ofuina o le teteʻe, ma vaega vevela vevela e manaʻomia ai le malosi maualuga ma le ofuina o le teteʻe.
27SiMn seamless paipa uamea e maualuga hardenability, o le taua hardenability diameter i le vai e 8 ~ 22mm, machinability lelei, medium malulu deformation plasticity ma weldability;E le gata i lea, o le malosi o le paipa uʻamea e le faʻaitiitia tele i le taimi o togafitiga vevela, ae e maualuga lona malosi ma faʻafefeteina, aemaise lava ile tineia o vai.
Matou te talitonu o le fa'apa'aga fa'aumiumi taimi e mafai ona mafua mai i le tulaga maualuga, aoga fa'aopoopoina auaunaga, mauoa le poto ma le fa'afeso'ota'iga patino mo Quenched and Tempered Mechanical 27SiMn AlloySteel Pipe mo High Pressure Hydraulic Jacks ma Lifting Jacks, I le taimi nei, o lo'o matou sa'ili i luma e sili atu. galulue fa'atasi ma tagata fa'atau i fafo e fuafua e fa'amanuiaga fa'atasi.Fa'amolemole lagona le saoloto e fa'afeso'ota'i i matou mo nisi fa'amatalaga.
Matou te talitonu o taimi fa'apa'aga fa'aumiumi e mafai ona mafua mai i le tulaga maualuga, aoga fa'aopoopo auaunaga, tamaoaiga poto ma feso'ota'iga patino moSaina 27SiMn Alloy Machining paipa ma seamless uamea paipa, Fa'amalieina ma fa'afetai lelei i tagata fa'atau uma o la matou fa'amuamua.Matou te taulaʻi i faʻamatalaga uma o le faʻatulagaina o oka mo tagata faʻatau seʻia latou mauaina oloa saogalemu ma lelei faʻatasi ai ma auaunaga lelei faʻatau ma tau taugofie.Faʻalagolago i lenei mea, o loʻo faʻatau atu lelei a tatou oloa i atunuu i Aferika, Mid-East ma Southeast Asia.
| Elemene | Min.(≥） | Max.(≤） |
| 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 |
| Malosi fa'asa | 565～855 | σb/MPa |
| Malosi e maua mai ai | 200 | σ 0.2 ≥/MPa |
| Fa'aumiumi | 14 | δ5≥(％) |
| ψ | - | ψ≥(％) |
| Akv | - | Akv≥/J |
| HBS | 051～698 | - |
| HRC | 30 |
| Fa'alauteleina o le vevela | 68-30 | e-6/K |
| Fa'avevela vevela | 93-72 | W/mK |
| vevela faapitoa | 450-460 | J/kg.K |
| Liu vevela | 2384-8458 | 째C |
| Malosi | 2244-1217 | kilokalama/m3 |
| Tete'e | 0.50-0.60 | Ohm.mm2/m |
| Fa'asusu | Tinei | Fa'aitaita | Fa'asalaina | Q&T |
| √ | √ | √ | √ | √ |
Matou te talitonu o le taimi fa'apa'aga fa'aumiumi e mafai ona avea ma se taunuuga o le maualuga, aoga fa'aopoopo auaunaga, tamaoaiga malamalama ma fa'afeso'ota'iga patino mo Upusii mo Quenched and Tempered Mechanical Steel Pipe mo High Pressure Hydraulic Jacks ma Lifting Jacks, I le taimi nei, o lo'o matou sailia i luma e oo lava sili atu le galulue faatasi ma tagata faatau i fafo fuafuaina e manuia soofaatasi.Fa'amolemole lagona le saoloto e fa'afeso'ota'i i matou mo nisi fa'amatalaga.
Upusii moSaina 27SiMn Alloy Machining paipa ma seamless uamea paipa, Fa'amalieina ma fa'afetai lelei i tagata fa'atau uma o la matou fa'amuamua.Matou te taulaʻi i faʻamatalaga uma o le faʻatulagaina o oka mo tagata faʻatau seʻia latou mauaina oloa saogalemu ma lelei faʻatasi ai ma auaunaga lelei faʻatau ma tau taugofie.Faʻalagolago i lenei mea, o loʻo faʻatau atu lelei a tatou oloa i atunuu i Aferika, Mid-East ma Southeast Asia.
