27SiMn Ashyushye Hydraulic Prop Tube Umuyoboro udafite ibyuma
Ibisobanuro bigufi:
27SiMn imiyoboro yicyuma ikoreshwa cyane mubikorwa byimodoka, peteroli, imiti n’ubwikorezi.27SiMn umuyoboro wibyuma urasanzwe kandi urakonjeshwa, kandi usizwe na fosifate imbere no hanze.Uyu muyoboro w'icyuma ukoreshwa cyane cyane mu kuzimya no kurakara kugira ngo ukore ibice bishyushye (ibice bya hydraulic) bisaba gukomera no kwambara birwanya, hamwe n'ibice bishyirwaho kashe bisaba gukomera no kwambara.
27SiMn umuyoboro wicyuma udafite icyerekezo gifite ubukana bwinshi, diameter ikomeye yo gukomera mumazi ni 8 ~ 22mm, imashini nziza, plastike ikonje ikonje kandi irasudira;Byongeye kandi, ubukana bwumuyoboro wibyuma ntibugabanuka cyane mugihe cyo kuvura ubushyuhe, ariko bufite imbaraga nyinshi kandi zirwanya imbaraga, cyane cyane mukuzimya amazi.
Dufite intego yo kumenya isura nziza yo mu gisekuru no gutanga serivisi nziza kubakiriya bo mu gihugu ndetse no hanze yarwo babikuye ku mutima kuri 27SiMn Hot Rolled Hydraulic Prop Tube Seamless Steel Pipe, ibicuruzwa byacu bifite ibyamamare byinshi ku isi nkigiciro cyacyo gihatanira agaciro kandi cyane cyane inyungu ya nyuma yo kugurisha serivisi kubakiriya。
Dufite intego yo kumenya isura nziza yo mu gisekuru no gutanga serivisi nziza kubakiriya bo mu gihugu ndetse no hanze yacyo babikuye ku mutimaUbushinwa 27SiMn Amashanyarazi adafite umuyoboro w'icyuma, Twakomeje gutsimbarara mubikorwa byubucuruzi "Ubwiza Bwa mbere, Kubaha Amasezerano no Guhagararirwa nicyubahiro, guha abakiriya ibicuruzwa na serivisi bishimishije.”Inshuti haba mu gihugu ndetse no mu mahanga zishimiye cyane kugirana natwe umubano w’ubucuruzi uhoraho.
| Ibigize | Min. （≥） | Mak. （≤） |
| 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 |
| Imbaraga | 565 ～ 855 | σb / MPa |
| Gutanga Imbaraga | 200 | σ 0.2 ≥ / MPa |
| Kurambura | 14 | δ5≥ (％) |
| ψ | - | (≥ (％) |
| Akv | - | Akv≥ / J. |
| HBS | 051 ～ 698 | - |
| HRC | 30 |
| Kwiyongera k'ubushyuhe | 68-30 | e-6 / K. |
| Amashanyarazi | 93-72 | W / mK |
| Ubushyuhe bwihariye | 450-460 | J / kg.K |
| Gushonga ubushyuhe | 2384-8458 | 째 C. |
| Ubucucike | 2244-1217 | kg / m3 |
| Kurwanya | 0.50-0.60 | Ohm.mm2/m |
| Annealing | Kuzimya | Ubushyuhe | Kubisanzwe | Ikibazo & T. |
| √ | √ | √ | √ | √ |
Dufite intego yo kumenya isura nziza yo mu gisekuru no gutanga serivisi nziza kubakiriya bo mu gihugu ndetse no hanze yacyo babikuye ku mutima.
27SiMn Ashyushye Hydraulic Prop Tube Umuyoboro udafite ibyuma
ibicuruzwa byacu bifite ibyamamare byinshi kuva kwisi nkigiciro cyarushanwe kandi inyungu zacu za nyuma yo kugurisha serivisi kubakiriya。
Ubushinwa 27SiMn Amashanyarazi adafite umuyoboro w'icyuma
Twakomeje gutsimbarara mubikorwa byubucuruzi "Ubwiza Bwa mbere, Kubaha Amasezerano no Guhagararirwa nicyubahiro, guha abakiriya ibicuruzwa na serivisi bishimishije.”Inshuti haba mu gihugu ndetse no mu mahanga zishimiye cyane kugirana natwe umubano w’ubucuruzi uhoraho.
