Fekitari Yakananga Kutengeswa 27SiMn Alloy Seamless Steel Pipes Tubes
Tsanangudzo Pfupi
27SiMn simbi mapaipi anoshandiswa zvakanyanya mumotokari, peturu, makemikari uye maindasitiri ekutakura.27SiMn simbi pombi inogadziridzwa uye inodziya, uye yakaputirwa nephosphate mukati nekunze.Iyi pombi yesimbi inonyanya kushandiswa munzvimbo dzakadzimwa uye dzakapfava kugadzira zvikamu zvinopisa zvekutsikisa (hydraulic parts) zvinoda kuomarara kwepamusoro uye kupfeka kuramba, uye zvikamu zvinopisa zvekutsikisa zvinoda kuomarara kwakanyanya uye kupfeka kuramba.
27SiMn isina musono simbi pombi ine yakakwirira kuoma, yakakosha kuomarara dhayamita mumvura i8 ~ 22mm, yakanaka machinability, yepakati inotonhora deformation plasticity uye weldability;Mukuwedzera, kuoma kwepombi yesimbi hakuna kunyanya kuderedzwa panguva yekurapa kwekupisa, asi ine simba rakawanda uye kupikisa kupfeka, kunyanya mukudzima kwemvura.
Zvinhu zvedu zvinozivikanwa uye zvinovimbwa nevatengi uye zvinogona kuzadzisa zvinoramba zvichichinja hupfumi uye zvemagariro zvinodiwa zveFactory Direct Sales 27SiMn Alloy Seamless Simbi Pipes Tubes, Nechinangwa chekusingaperi che "kuenderera mberi kwemhando yepamusoro, kugutsikana kwevatengi", tine chokwadi chekuti chigadzirwa kana sevhisi yakanakisa yakachengeteka uye yakavimbika uye zvinhu zvedu zvinotengeswa zvakanyanya-kutengesa mumusha nekune dzimwe nyika.
Zvinhu zvedu zvinozivikanwa uye zvinovimbwa nevatengi uye zvinogona kuzadzisa zvichiramba zvichichinja hupfumi uye zvemagariro zvido zveChina 27SiMn Alloy Seamless Steel Pipe, Zvino makwikwi mumunda uyu anotyisa kwazvo;asi isu tichiri kupa yakanakisa mhando, mutengo unonzwisisika uye yakanyanya kufunga sevhisi mukuedza kuzadzisa kuhwina-kuhwina chinangwa.“Chinja kuti uve nani!”ndiwo sirogani yedu, iyo inoreva kuti “Nyika iri nani iri pamberi pedu, saka ngatiinakidzwai nayo!”Shandura kuti uve nani!Wagadzirira here?
| Elements | 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 |
| Kusimba simba | 565～855 | σb/MPa |
| Goho Simba | 200 | σ 0.2 ≥/MPa |
| Elongation | 14 | δ5≥(％) |
| ψ | - | ψ≥(％) |
| Akv | - | Akv≥/J |
| HBS | 051～698 | - |
| HRC | 30 |
| Kuwedzera kupisa | 68-30 | e-6/K |
| Thermal conductivity | 93-72 | W/mK |
| Kupisa chaiko | 450-460 | J/kg.K |
| Kunyunguduka tembiricha | 2384-8458 | 째C |
| Density | 2244-1217 | kg/m3 |
| Resistivity | 0.50-0.60 | Ohm.mm2/m |
| Annealing | Quenching | Tempering | Normalizing | Q & T |
| √ | √ | √ | √ | √ |
Zvinhu zvedu zvinozivikanwa uye zvinovimbwa nevatengi uye zvinogona kuzadzisa kuenderera mberi nekuchinja hupfumi uye hwemagariro zvido.
Fekitari Yakananga Kutengeswa 27SiMn Alloy Seamless Steel Pipes Tubes
Nechinangwa chekusingaperi che "kuenderera mberi kwekuvandudzwa kwemhando yepamusoro, kugutsikana kwevatengi", tine chokwadi chekuti chigadzirwa chedu kana sevhisi yakanakisa yakachengeteka uye yakavimbika uye zvigadzirwa zvedu zviri kutengeswa zvakanyanya mumusha nekune dzimwe nyika.
China 27SiMn Alloy Seamless Steel Pipe
Iye zvino makwikwi munharaunda iyi anotyisa zvikuru;asi isu tichiri kupa yakanakisa mhando, mutengo unonzwisisika uye yakanyanya kufunga sevhisi mukuedza kuzadzisa kuhwina-kuhwina chinangwa.“Chinja kuti uve nani!”ndiwo sirogani yedu, iyo inoreva kuti “Nyika iri nani iri pamberi pedu, saka ngatiinakidzwai nayo!”Shandura kuti uve nani!
