Feme e rekisoang e chesang 25crmo4/34CrMo4/42CrMo4/50crmo4 Alloy Structure Seamless Steel Pipe Alloy Steel Pipe Carbon Steel Pipe
Tlhaloso e Khutšoanyane:
34CrMo4 / 35CrMo e na le matla a phahameng a mamello le matla a ho hahaba ka mocheso o phahameng, ho ba le tšusumetso e ntle ka mocheso o tlase, ho thatafala hantle, ha ho na mokhoa o feteletseng oa ho chesa, ho fokotseha ho honyenyane, polasetiki e amohelehang sebakeng se batang le ho sebetsa habonolo.Mafutsana weldability, preheating pele tjheseletsa, ka mor'a tjheseletsa mocheso kalafo le khatello ea kelello ka kakaretso sebelisoa ka mor'a quenching le tempering, 'me e ka boela sebelisoa ka mor'a phahameng le mahareng maqhubu holim'a quenching kapa quenching le tlaase le mahareng mocheso tempering.
Re tla etsa sohle se matleng a rona ho ba ba ikhethang le ba phethahetseng, 'me re potlakise mehato ea rona ea ho ema maemong a likhoebo tsa maemo a holimo le tsa theknoloji e phahameng bakeng sa Feme e rekisoang e chesang 25crmo4/34CrMo4/42CrMo4/50crmo4 Alloy Structure Seamless Steel Pipe Alloy Steel. Pipe Carbon Steel Pipe, Re labalabela ho utloa ho tsoa ho uena.Re fe monyetla oa ho u bontša boitsebelo le cheseho ea rona.Re amohetse ka tieo metsoalle e hloahloa e tsoang lichabeng tse ngata tsa bolulo le kantle ho naha ho sebelisana 'moho!
Re tla etsa sohle se matleng a rona ho ba ba hlahelletseng le ba phethahetseng, le ho potlakisa mehato ea rona ea ho ema maemong a likhoebo tsa maemo a holimo tsa machabeng le tsa theknoloji e phahameng bakeng saPipe ea tšepe e se nang Seam ea Chaena le Tube ea tšepe e se nang Mokono, Ka lebaka la ts'ebetso ea rona e tiileng ea boleng, le tšebeletso ea ka mor'a thekiso, sehlahisoa sa rona se ntse se tsebahala lefatšeng ka bophara.Bareki ba bangata ba ile ba etela feme ea rona le ho beha liodara.Hape ho na le metsoalle e mengata ea linaha tse ling e tlileng ho bona, kapa e re tšepetseng ho ba rekela lintho tse ling.U amohelehile haholo ho tla Chaena, motseng oa rona le fekthering ea rona!
34CrMo4 / 35CrMo e sebelisoa e le likarolo tsa bohlokoa tsa meralo tse sebetsang tlas'a mojaro o phahameng, joalo ka likarolo tsa phetisetso ea likoloi le lienjine;Rotor, shaft e ka sehloohong le shaft ea phetisetso e nang le mojaro o boima oa jenereithara ea turbo, karolo e kholo ea karolo ea 34CrMo4 e sebelisetsoa ho etsa liforomo tse nang le matla a phahameng le karolo e kholo ea ho tima le ho futhumatsa ho feta tšepe ea 35CrMo, joalo ka lisebelisoa tse kholo bakeng sa traction ea locomotive, gear ea phetisetso ea booster, shaft e ka morao, molamu o kopanyang le clamp ea selemo e nang le mojaro o moholo.34CrMo4 e ka boela ea sebelisoa bakeng sa ho kopanya liphaephe tsa ho cheka le lisebelisoa tsa ho tšoasa litlhapi lilibeng tse tebileng tsa oli tse ka tlaase ho 2000m.34CrMo4 Gas Cylinder Pipe, e sebelisoang haholo-holo ho kenya li-cylinder tsa khase ea koloi, tšireletso ea mollo, masimo a bongaka, lisebelisoa tsa indasteri, joalo-joalo.
Boleng bo lekanang le khabone CEQ ea 35CrMo steel ke 0.72%.Ho ka bonoa hore weldability ea thepa ena e futsanehile, 'me tšekamelo ea eona e thata e kholo nakong ea welding.Mocheso o chesang le mokhoa o batang oa ho petsoha ha sebaka se amehileng ke mocheso oa 35CrMo alloy pipe e tla ba kholo.Haholo-holo ha tjheseletsa sebakeng se tingoeng le se halefileng, mokhoa o batang oa ho phatloha ha sebaka se amehileng ke mocheso o tla hlahella haholo.Ka hona, motheong oa ho khetha lisebelisoa tse loketseng tsa ho tjheseletsa le mekhoa e loketseng ea ho tjheseletsa, mocheso o phahameng oa pre welding preheating Tlas'a boemo ba mehato e tiileng ea ts'ebetso le taolo e nepahetseng ea mocheso oa interpass, sepheo sa sehlahisoa se ka finyelloa.
- TS EN 10297-1 Li-tube tsa tšepe tse se nang Mokono bakeng sa Morero oa Mechini le Boenjiniere bo Akaretsang.
-GB/T 8162 Seamless Steel Tubes for Structural Projects.
| Kereiti ea tšepe | C | Si | Mn | P | S | Cr | Mo |
| 34CrMo4 | 0.30-0.37 | 0.40 boholo | 0.60-0.90 | 0.035 boholo | 0.035 boholo | 0.90-1.20 | 0.15-0.30 |
| Kereiti ea tšepe | C | Si | Mn | P | S | Cr | Mo |
| 35CrMo | 0.32-0,40 | 0.17-0.37 | 0.40-0,70 | 0.035 boholo | 0.035 boholo | 0.80-1.10 | 0.15-0,25 |
Maemo:GB18248 - 2000;
OD:Φ50-325mm;botenya ba lerako: 3-55mm;
Mamello ea OD:± 0.75%;
Karolo ea lebota:-10%—+12.5%
Moepa o tšekaletseng:≤2 limilimithara;
Ho otloloha:1mm/1m;
Bokahare ba bophara ba chitja:eseng ho feta 80% ea mamello ea bophara ba OD.
Boleng ba bokaholimo: ntle le petso, menahano, delamination le stammer.
Lihlopha tsa lihlahisoa:Li-tubes tsa tšepe tse se nang seam bakeng sa likepe tsa khatello e phahameng.
Tšebeliso:Bakeng sa mefuta eohle ea mafura, hydraulic, tereilara, seteishene se nang le botlolo ea khase.
Sehlopha sa tšepe:34CrMo4, 30CrMo, 34Mn2V, 35CrMo, 37Mn, 16Mn. Re tla leka ka hohle ho ba ba hlahelletseng le ba phethahetseng, le ho potlakisa mehato ea rona bakeng sa ho ema boemong ba likhoebo tsa machaba tsa maemo a holimo le tsa theknoloji e phahameng bakeng sa Fektheri e rekisoang ka mokhoa o chesang 25crmo4/ 34CrMo4/42CrMo4/50crmo4 Sebopeho sa Alloy Seamless Steel Pipe Alloy Pipe Carbon Steel Pipe, Re lebelletse ka tjantjello ho utloa ho tsoa ho uena.Re fe monyetla oa ho u bontša boitsebelo le cheseho ea rona.Re amohetse ka tieo metsoalle e hloahloa e tsoang lichabeng tse ngata tsa bolulo le kantle ho naha ho sebelisana 'moho!
Fektheri e rekisoang haholoPipe ea tšepe e se nang Seam ea Chaena le Tube ea tšepe e se nang Mokono, Ka lebaka la ts'ebetso ea rona e tiileng ea boleng, le tšebeletso ea ka mor'a thekiso, sehlahisoa sa rona se ntse se tsebahala lefatšeng ka bophara.Bareki ba bangata ba ile ba etela feme ea rona le ho beha liodara.Hape ho na le metsoalle e mengata ea linaha tse ling e tlileng ho bona, kapa e re tšepetseng ho ba rekela lintho tse ling.U amohelehile haholo ho tla Chaena, motseng oa rona le fekthering ea rona!
