27SiMn vevela lo'o fa'apalapala fa'apalapala paipa uamea seamless
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 faʻamoemoe e suʻesuʻe le faʻaleagaina o le tulaga maualuga i le augatupulaga ma tuʻuina atu auaunaga sili ona aoga i totonu ma fafo atu o tagata faʻatau ma le loto atoa mo le 27SiMn Hot Rolled Hydraulic Prop Tube Seamless Steel Pipe, oa matou oloa e sili atu le lauiloa mai le paneta o lona tau sili ona tauva ma le sili manuia o le mae'a fa'atau atu auaunaga i tagata fa'atau.
Matou te faʻamoemoe e suʻe tulaga faʻaleagaina maualuga i le augatupulaga ma tuʻuina atu auaunaga sili ona aoga i totonu ma fafo atu o tagata faʻatau ma le loto atoa moSaina 27SiMn Alloy Seamless Steel Paipa, O loʻo matou faʻaauau pea i le pisinisi pisinisi "Uiga Muamua, Faʻamamaluina Konekarate ma Tutu i Taʻutaʻua, tuʻuina atu i tagata faʻatau oloa faʻamalieina ma auaunaga.” O uo i totonu ma fafo e faʻafeiloaʻi ma le māfana e faʻavae sootaga faʻapisinisi e faʻavavau ma i matou.
| 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'atonu | Q&T |
| √ | √ | √ | √ | √ |
Matou te faʻamoemoe e suʻesuʻe tulaga faʻaleagaina maualuga i le augatupulaga ma tuʻuina atu auaunaga sili ona aoga i totonu ma fafo atu o tagata faʻatau ma le loto atoa.
27SiMn vevela lo'o fa'apalapala fa'apalapala paipa uamea seamless
oa tatou oloa e sili atu le lauiloa mai le paneta o lona tau sili ona tauva ma le sili ona lelei o le faʻatau atu auaunaga i tagata faʻatau.
Saina 27SiMn Alloy Seamless Steel Paipa
O loʻo matou faʻaauau pea i le pisinisi pisinisi "Uiga Muamua, Faʻamamaluina Konekarate ma Tuʻu i Taʻutaʻua, tuʻuina atu i tagata faʻatau oloa faʻamalieina ma auaunaga.” O uo i totonu ma fafo e faʻafeiloaʻi ma le māfana e faʻavae sootaga faʻapisinisi e faʻavavau ma i matou.
