Chinese wholesale Seamless Carbon kana Alloy Steel Pipe muGB/T 8162-2008 20# 45# 45mn2 Q355b Q355D 27simn
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.
Kambani yedu inovimbisa vanhu vese kubva kune yekutanga-kirasi zvinhu pamwe neinogutsa kwazvo post-sale kambani.Tinogamuchira noushamwari vatengi vedu venguva dzose uye vatsva kuti vabatane nesu kuChinese wholesale Seamless Carbon kana Alloy Steel Pipe muGB/T 8162-2008 20# 45# 45mn2 Q355b Q355D 27simn, Tinokudza mukuru wedu mukuru weKuvimbika mubhizinesi, pamberi mukambani uye ichaita zvatinogona kupa vatengi vedu zvinhu zvemhando yepamusoro uye mupi akanaka kwazvo.
Kambani yedu inovimbisa vanhu vese kubva kune yekutanga-kirasi zvinhu pamwe neinogutsa kwazvo post-sale kambani.Tinogamuchira noushamwari vatengi vedu venguva dzose uye vatsva kuti vabatane nesuChina Inopisa Yakakungurutswa Simbi Pipe uye Carbon Steel Pipe, Tine chikamu chikuru mumusika wepasi rose.Kambani yedu ine simba rakasimba rehupfumi uye inopa yakanakisa basa rekutengesa.Iye zvino takagadzira kutenda, hushamwari, hukama hwebhizimisi hunowirirana nevatengi munyika dzakasiyana., dzakadai seIndonesia, Myanmar, Indi nedzimwe nyika dzeSoutheast Asia uye nyika dzeEurope, Africa neLatin America.
| 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 |
| √ | √ | √ | √ | √ |
Kambani yedu inovimbisa vanhu vese kubva kune yekutanga-kirasi zvinhu pamwe neinogutsa kwazvo post-sale kambani.Tinogamuchira noushamwari vatengi vedu venguva dzose uye vatsva kuti vabatane nesu kuChinese wholesale Seamless Carbon kana Alloy Steel Pipe muGB/T 8162-2008 20# 45# 45mn2 Q355b Q355D 27simn, Tinokudza mukuru wedu mukuru weKuvimbika mubhizinesi, pamberi mukambani uye ichaita zvatinogona kupa vatengi vedu zvinhu zvemhando yepamusoro uye mupi akanaka kwazvo.
Chinese wholesaleChina Inopisa Yakakungurutswa Simbi Pipe uye Carbon Steel Pipe, Tine chikamu chikuru mumusika wepasi rose.Kambani yedu ine simba rakasimba rehupfumi uye inopa yakanakisa basa rekutengesa.Iye zvino takagadzira kutenda, hushamwari, hukama hwebhizimisi hunowirirana nevatengi munyika dzakasiyana., dzakadai seIndonesia, Myanmar, Indi nedzimwe nyika dzeSoutheast Asia uye nyika dzeEurope, Africa neLatin America.
