20CrMnTi Cold Drawn Alloy Seamless Steel Pipe
Tlhaloso e Khutšoanyane:
20CrMnTi alloy steel pipe hangata ke phala e tlase ea carbon steel e nang le carbon content ea 0.17% -0.24%, e tsejoang hape e le gear steel, 'me likarolo tse ngata li entsoe ka 20CrMnTi.
Mefuta e meraro ea lithapo tsa tšepe tsa 20CrMnTi ke tsena: tse huloang ke serame, tse chesang tse kolobisitsoeng, le li-tubes tsa tšepe tse se nang moroallo tse batang, 'me ts'ebetso e fapane ho latela litlhoko tse fapaneng.Leha ho le joalo, lihlopha tse ling li sebelisa tšepe e chitja ho hlahisa likarolo ntle le ho nahana ka tšebeliso ea lipeipi tsa tšepe ho e-na le hoo.Ho fetola tšepe e chitja ea 20CrMbTi ka phala ea tšepe ea 20CrMnTi ho boloka lisebelisoa tse tala le lihora tsa motho, tse fokotsang litšenyehelo le ho eketsa tlholisano ea 'maraka.20CrMnTi le 30CrMnSiA liphaephe tse se nang seam kaofela ke tšepe e nang le carburized e nang le ts'ebetso e ntle, e thata e phahameng, ka mor'a ho koala le ho tima, li na le sebaka se thata le se sa tsitsang le mokokotlo o thata, o nang le ts'ebetso e phahameng ea mocheso o tlaase, ho cheseha ka mokhoa o itekanetseng, ho sebetsa hantle ka mor'a moo. normalizing.
Mokhatlo oa rona o tsitlallela ho latela leano la boleng la "boleng ba boleng bo holimo ke motheo oa ho phela ha mokhatlo;monyaka oa moreki e tla ba sebaka sa ho shebella le pheletso ea k'hamphani;Ntlafatso e phehellang ke ho lelekisa basebetsi ka ho sa feleng” hammoho le sepheo se tsitsitseng sa “setumo sa pele, moreki pele” bakeng sa 20CrMnTi Cold Drawn Alloy Seamless Steel Pipe, Re tšepa hore re ka hlahisa bokhoni bo khanyang haholoanyane hammoho le uena ka boikitlaetso ba rona nakong e tlang. matha.
Mokhatlo oa rona o tsitlallela ho latela leano la boleng la "boleng ba boleng bo holimo ke motheo oa ho phela ha mokhatlo;monyaka oa moreki e tla ba sebaka sa ho shebella le pheletso ea k'hamphani;ntlafatso e phehellang ke ho batla basebetsi ka ho sa feleng” hammoho le morero o tsitsitseng oa “setumo pele, moreki pele” bakeng sa20CrMnTi Alloy Pipe ea tšepe e se nang seamless, Basebetsi bohle ba rona ba lumela hore: Boleng bo aha kajeno mme tšebeletso e theha bokamoso.Rea tseba hore boleng bo botle le tšebeletso e ntle ka ho fetisisa ke eona feela tsela ea hore re fihlele bareki ba rona le ho iphumanela le rona.Re amohela bareki hohle ka lentsoe ho ikopanya le rona bakeng sa likamano tsa nako e tlang tsa khoebo.Litharollo tsa rona ke tsona tse ntle ka ho fetisisa.Hang ha e Khethiloe, e Phethahetse ka ho sa Feleng!
Kereiti | C(%) | Si(%) | Mn(%) | Cr(%) | Ti(%) |
20CrMnTi | 0.17-0.23 | 0.17-0.37 | 0.80-1.10 | 1.00-1.30 | 0.04-0.10 |
Kereiti | Rp0.2 (MPa) | Rm (MPa) | Tšusumetso | Elongation | AZ (%) | Phano | Ho thatafala HB |
|
|
| KV (J) | A (%) |
|
|
|
20CrMnTi | 318 (≥) | 967 (≥) | 11 | 34 | 41 | Tharollo & Botsofali, Ann, Ausaging, Q+T | 332 |
1. Ho Kena Raw Material Tlhahlobo
2. Karohano ea Lintho tse Raw ho qoba ho kopanya likarolo tsa tšepe
3. Ho futhumatsa le ho Hammering Qetellong ea Cold Drawing
4. Cold Drawing kapa Cold Rolling, Tlhahlobo ea marang-rang
5. Kalafo ea Mocheso
6. Ho otlolla / Ho Seha ka bolelele bo boletsoeng / Tlhahlobo e Felletseng ea Tekanyo
7. Tlhahlobo ea Boleng ka laboratoring ea hau e nang le Matla a Tensile, Matla a Kotulo, Elongation, Thata, Ho otloloha, joalo-joalo.
8. Ho paka le ho boloka.
100% Teko ea Hona Joale ea Eddy.
100% Ho hlahloba Mamello ea Boholo.
100% Ho hlahloba holim'a li-tube ho qoba liphoso tse ka holimo
E Chesitse, E Annealed, E Tloaelehile, E Tingoe ebile E halefile
Sephutheloana
1. Ho paka bongata
2. Qetello e betliloeng kapa ntlha e hlakileng kapa e entsoe ka vanishi ho latela litlhoko tsa moreki
3. Ho tšoaea: ho latela likopo tsa moreki
4. Ho penta ho roala ha varnish holim'a phala
5. Likatiba tsa polasetiki lipheletsong
Nako ea thomello
Ka matsatsi a 15-30 ka mor'a ho fumana tefo e feletseng
Mokhatlo oa rona o tsitlallela ho latela leano la boleng la "boleng ba boleng bo holimo ke motheo oa ho phela ha mokhatlo;monyaka oa moreki e tla ba sebaka sa ho shebella le pheletso ea k'hamphani;ntlafatso e phehellang ke ho batla basebetsi ka ho sa feleng” hammoho le morero o tsitsitseng oa “ho ba le botumo pele, moreki pele”
20CrMnTi Cold Drawn Alloy Seamless Steel Pipe
Re tšepa hore re ka hlahisa bokhoni bo khanyang haholoanyane hammoho le uena ka boiteko ba rona nakong e tlang.
20CrMnTi Alloy Pipe ea tšepe e se nang seamless
Basebetsi bohle ba rona ba lumela hore: Boleng bo aha kajeno mme tšebeletso e theha bokamoso.Rea tseba hore boleng bo botle le tšebeletso e ntle ka ho fetisisa ke eona feela tsela ea hore re fihlele bareki ba rona le ho iphumanela le rona.Re amohela bareki hohle ka lentsoe ho ikopanya le rona bakeng sa likamano tsa nako e tlang tsa khoebo.Litharollo tsa rona ke tsona tse ntle ka ho fetisisa.Hang ha e Khethiloe, e Phethahetse ka ho sa Feleng!