Te utu rarawe 27SiMn Hot Rolled Alloy Seamless Steel Pipe
Whakaahuatanga Poto:
27SiMn paipa maitai e whakamahia nuitia ana i roto i nga motuka, hinu, matū me nga umanga kaipuke.Ko te paipa maitai 27SiMn ka whakamaarama, ka whakakikoruatia ki te phosphate o roto me waho.Ko tenei putorino maitai e whakamahia ana i roto i te ahua kua tineia me te riri ki te hanga i nga waahanga wera wera (waahanga wai) e hiahia ana kia kaha te kaha me te whakakakahu i te aukati, me nga waahanga wera wera e hiahia ana kia kaha te kaha me te mau kakahu.
27SiMn putorino maitai tui he hardenability tiketike, te diameter hardenability tino i roto i te wai ko 8~22mm, machinability pai, reo matao deformation plasticity me weldability;I tua atu, ko te uaua o te paipa rino kaore i te tino heke i te wa o te maimoatanga wera, engari he tino kaha te kaha me te whakakakahu i te aukati, ina koa i te tiini wai.
Ko te whakatutukitanga o te kaihoko ko ta maatau kaupapa matua.Ka whakamanahia e matou te taumata ngaiotanga, te kounga teitei, te pono me te ratonga mo te utu utu rarawe 27SiMn Hot Rolled Alloy Seamless Steel Pipe, Ma te 10 tau te whakapau kaha, ka kukume matou i nga tumanako ma te utu nui me te kaiwhakarato hihiri.I tua atu, ko ta matou pono me te pono, e awhina ana i a maatau ki te whiriwhiri tuatahi mo nga kaihoko.
Ko te whakatutukitanga o te kaihoko ko ta maatau kaupapa matua.Ka whakamanahia e matou te taumata ngaiotanga, te kounga teitei, te pono me te ratonga moHaina 27SiMn Alloy Seamless Steel Pipe, Ka mihi matou ki a koe ki te toro atu ki to kamupene me to wheketere.He watea hoki ki te toro ki ta maatau paetukutuku.Ka tukuna atu e ta maatau roopu hoko te ratonga pai ki a koe.Mena kei te hiahia koe ki etahi atu korero, me mohio koe ki te whakapiri mai ki a maatau ma te imeera me te waea.I tino tumanako matou ki te whakapumau i tetahi hononga pakihi mo te wa roa ki a koe na roto i tenei whai waahi, i runga i te rite, te painga tahi mai i naianei ki te heke mai.
| Huānga | 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 |
| Te kaha tensile | 565～855 | σb/MPa |
| Te Kaha Tuku | 200 | σ 0.2 ≥/MPa |
| Te whakaroa | 14 | δ5≥(％) |
| ψ | - | ψ≥(％) |
| Akv | - | Akv≥/J |
| HBS | 051～698 | - |
| HRC | 30 |
| Te roha wera | 68-30 | e-6/K |
| Te kawe werawera | 93-72 | W/mK |
| Te wera motuhake | 450-460 | J/kg.K |
| Te pāmahana rewa | 2384-8458 | 째C |
| Kiato | 2244-1217 | kg/m3 |
| Te ātete | 0.50-0.60 | Aue.mm2/m |
| Te whakaene | Te tineia | Te whakapataritari | Whakaritea | P&T |
| √ | √ | √ | √ | √ |
Ko te whakatutukitanga o te kaihoko ko ta maatau kaupapa matua.Ka whakamanahia e matou te taumata ngaiotanga, te kounga teitei, te pono me te ratonga.
Te utu rarawe 27SiMn Hot Rolled Alloy Seamless Steel Pipe
Na roto i te 10 tau te whakapau kaha, ka kukume matou i nga tumanako ma te utu pukuriri me te kaiwhakarato miiharo.I tua atu, ko ta matou pono me te pono, e awhina ana i a maatau ki te whiriwhiri tuatahi mo nga kaihoko.
Haina 27SiMn Alloy Seamless Steel Pipe
Ka mihi matou ki a koe ki te toro ki to maatau kamupene me te wheketere.He watea hoki ki te toro ki ta maatau paetukutuku.Ma ta maatau roopu hoko e tuku ki a koe te ratonga pai rawa atu.Mena kei te hiahia koe ki etahi atu korero, kia mohio koe ki te whakapiri mai ki a maatau ma te imeera me te waea.I tino tumanako matou ki te whakapumau i tetahi hononga pakihi mo te wa roa ki a koe na roto i tenei whai waahi, i runga i te rite, te painga tahi mai i naianei ki te heke mai.
