Ixabiso eliphantsi le-20MnV6 iSeamless Tube Alloy Steel Pipe
Inkcazelo emfutshane:
I-20MnV6 luhlobo lwensimbi eyenziwe ngokufanelekileyo ngokufakela enye okanye izinto ezininzi ezixutywayo (umxholo opheleleyo ongadluli kwi-5%) ngesiseko sensimbi ephezulu ye-carbon structural steel.Umbhobho wensimbi we-20MnV6 unamandla amakhulu, ukuqina okuhle kunye nokumelana nokukhathala, kwaye ifanelekile ukusetyenziswa phantsi komthwalo ophezulu kunye neemeko zokusebenza zesantya esiphezulu.Umphezulu wayo unokufumana ukumelana nokunxiba okungcono kunye nokumelana nokudinwa emva kokunyangwa kobushushu, ngoko ke isetyenziswa kakhulu ekwenzeni iindawo ezibalulekileyo zoomatshini abanzima kunye nezixhobo.Kwangaxeshanye, inomsebenzi wokucutshungulwa kakuhle kwaye inokuba phantsi kweenkqubo zonyango lobushushu ezifana nesihloko esibandayo, ukucima, i-carburizing, njl.
Umgangatho ophezulu othembekileyo kunye nokuma okuhle komgangatho wetyala yimigaqo yethu, eya kusinceda kwindawo ephezulu.Ukubambelela kumgaqo "womgangatho wokuqala, umthengi ophezulu" ngexabiso eliPhantsi le-20MnV6 iThubhu engenamthungo yeMbhobho yentsimbi yentsimbi, Ngoku, sikhangela phambili kwintsebenziswano enkulu ngakumbi namazwe angaphandle agqitywe ziinzuzo ezifanayo.Nceda ube namava asimahla okunxibelelana nathi malunga neenyani ezingaphezulu.
Umgangatho ophezulu othembekileyo kunye nokuma okuhle komgangatho wetyala yimigaqo yethu, eya kusinceda kwindawo ephezulu.Ukubambelela kumgaqo "womgangatho kuqala, umthengi ophakamileyo" weChina 20MnV6 Ingxubevange yombhobho wentsimbi engenamthungo, Kutheni sinokwenza ezi zinto?Kuba: A, Sinyanisekile kwaye sithembekile.Iimveliso zethu zinomgangatho ophezulu, ixabiso elinomtsalane, umthamo owaneleyo wokubonelela kunye nenkonzo egqibeleleyo.B, Indawo yethu yejografi inenzuzo enkulu.C, Iintlobo ezahlukeneyo: Wamkelekile kumbuzo wakho, Iya kuthakazelelwa kakhulu.
| C | Si | Mn | S | P | Cr | Ni | Cu | V |
| 0.17~0,24 | 0.17~0,37 | 1.30~1.60 | ≤0.035 | ≤0.035 | ≤0.30 | ≤0.30 | ≤0.30 | 0.07~0.12 |
| Ukuxinana | Indawo yokunyibilika |
| 7.85g/cm3 | 1420-1460 ℃ |
| Tensile strength | Unikeze Amandla | Ukwandisa | Ukuqina |
| σb≥785Mpa | σb≥590Mpa | δ≥10% | ≤187HB |
1. Iimpawu zoomatshini: Inamandla alungileyo kunye nokuqina, inamandla okuqina angama-580-780MPa, amandla esivuno angama-450MPa, kunye nobude obuyi-15-20%.Esi sixhobo sineempawu ezilungileyo zokunyanga ukushisa kwaye zinokufumana iipropati ezahlukeneyo zomatshini ngonyango lobushushu.
2. Iimpawu ezibonakalayo: Uxinzelelo yi-7.85g/cm³, indawo yokunyibilika yi-1420-1460℃.Ukongeza, izinto eziphathekayo zinokumelana nokunxiba kakuhle kunye nokumelana nokugqwala, kwaye kunokugcina ukusebenza kakuhle kwiindawo ezinzima.
3. Ukusebenza kwenkqubo: Inokusebenza kakuhle kwaye ingasetyenziselwa ukucubungula okubandayo, ukutshisa okutshisa kunye ne-welding.Ukongeza, le ntsimbi ye-alloy nayo inomsebenzi omhle wokusika kunye neplastiki, kwaye ifanelekile ukucubungula imilo enzima.
1. Amandla aphezulu: Ngenxa yokuqina kwayo okulungileyo kunye nokuqina, ifanelekile kwiindawo zokusebenza ezinamandla amakhulu kunye nemithwalo emikhulu.
2. Ukumelana nokunxiba kakuhle: Esi sixhobo sinokuchasana kakuhle kwaye sinokugcina ubomi obude benkonzo phantsi kweemeko zokukhuhlana okuphezulu kunye nokugqoka.
3. Ukuxhathisa okuqinileyo kwe-corrosion: Inokumelana ne-corrosion efanelekileyo kwiindawo ezahlukeneyo kwaye ingasetyenziselwa phantsi kweemeko ezinzima ezifana nokufuma, i-asidi kunye ne-alkali.
4. Ukusebenza okugqwesileyo kokusebenza: Le nsimbi ye-alloy inomsebenzi omhle wokucutshungulwa kwaye inokucutshungulwa kwiinkqubo ezahlukeneyo ukuhlangabezana neemfuno zemisebenzi eyahlukeneyo.
5. Iindleko zokugcinwa okuphantsi: Ngenxa yobomi bayo benkonzo ende kunye nokuchasana kakuhle kokugqoka, iindleko zokugcinwa kunye nokutshintshwa kwamaxesha kunokunciphisa.
1. Ingasetyenziselwa ukwenza iibhoyili, iinqanawa eziphezulu zoxinzelelo kunye nemibhobho, iindawo zokuhambisa iimoto kunye neesilinda ze-hydraulic, njl.
2. Inexabiso elibalulekileyo lesicelo kumatshini wobunjineli, oomatshini bemigodi, imboni yepetrochemical, ukwakhiwa kweenqanawa kunye nezinye iindawo, kwaye inokuhlangabezana nemfuno yamacandelo phantsi kweemeko ezahlukeneyo zokusebenza.
Umgangatho ophezulu othembekileyo kunye nokuma okuhle komgangatho wetyala yimigaqo yethu, eya kusinceda kwindawo ephezulu.Ukubambelela kumgaqo "womgangatho kuqala, umthengi uphezulu"
Ixabiso eliphantsi le-20MnV6 iSeamless Tube Alloy Steel Pipe
Ngoku, sijonge phambili kwintsebenziswano enkulu ngakumbi kunye namathemba aphesheya amiselwa ziinzuzo ezifanayo.Nceda ube namava asimahla okunxibelelana nathi malunga neenyani ezingaphezulu.
China 20MnV6 Ingxubevange yombhobho wentsimbi engenamthungo
Kutheni sinokwenza ezi zinto?Kuba: A, Sinyanisekile kwaye sithembekile.Iimveliso zethu zinomgangatho ophezulu, ixabiso elinomtsalane, umthamo owaneleyo wokubonelela kunye nenkonzo egqibeleleyo.B, Indawo yethu yejografi inenzuzo enkulu.C, Iintlobo ezahlukeneyo: Wamkelekile kumbuzo wakho, Iya kuthakazelelwa kakhulu.
