Theko ea Tlholisano 20CrMnTi Cold Drawn Alloy 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 pata le ho tima, li na le sebaka se thata le se sa tsitsang le mokokotlo o thata, o nang le tšusumetso e matla ea mocheso o tlaase, ho ikamahanya le maemo, ho sebetsa hantle ka mor'a moo. normalizing.
Mabapi le litheko tse matla tsa thekiso, re lumela hore u tla batla hole le hole bakeng sa eng kapa eng e ka re hlolang.Re tla bolela ka kholiseho e felletseng hore bakeng sa boleng bo holimo joalo ka litheko tse joalo re bile ba tlase ho fetisisa bakeng sa Theko ea Tlholisano 20CrMnTi Cold Drawn Alloy Steel Pipe, Hona joale re lebelletse tšebelisano e kholoanyane le bareki ba kantle ho naha ba itšetlehileng ka bobeli. melemo e ekelitsoeng.Ha u thahasella hoo e batlang e le sehlahisoa sefe kapa sefe sa rona, etsa bonnete ba hore u na le boiphihlelo mahala ho ikopanya le rona bakeng sa lintlha tse ling.
Mabapi le litheko tse matla tsa thekiso, re lumela hore u tla batla hole le hole bakeng sa eng kapa eng e ka re hlolang.Re tla bolela ka kholiseho e felletseng hore bakeng sa boleng bo holimo joalo ka litheko tse joalo re bile ba tlase ho fetaChina 20CrMnTi Cold Drawn Alloy Seamless Steel Pipe, Selemo se seng le se seng, bareki ba rona ba bangata ba ne ba etela k'hamphani ea rona mme ba fihlele tsoelo-pele e kholo ea khoebo ba sebetsang le rona.Re u amohela ka tieo hore u re etele ka nako leha e le efe 'me hammoho re tla atleha ho ba le katleho e kholo indastering ea moriri.
| 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 |
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| KV (J) | A (%) |
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| 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 hore tefo e feletseng e amoheloe
Mabapi le litheko tse matla tsa thekiso, re lumela hore u tla batla hole le hole bakeng sa eng kapa eng e ka re hlolang.Re tla bolela ka kholiseho e felletseng hore bakeng sa maemo a holimo joalo ka litheko tse joalo re bile ba tlase ho fetisisa.
Theko ea Tlholisano 20CrMnTi Cold Drawn Alloy Steel Pipe
Hona joale re lebelletse tšebelisano-'moho e kholoanyane le bareki ba kantle ho naha ba itšetlehileng ka melemo e kopaneng.Ha u thahasella hoo e batlang e le sehlahisoa sefe kapa sefe sa rona, etsa bonnete ba hore u na le boiphihlelo mahala ho ikopanya le rona bakeng sa lintlha tse ling.
China 20CrMnTi Cold Drawn Alloy Seamless Steel Pipe
Selemo se seng le se seng, bareki ba rona ba bangata ba ne ba etela k'hamphani ea rona mme ba fihlele tsoelo-pele e ntle ea khoebo ba sebetsa le rona.Re u amohela ka tieo hore u re etele ka nako leha e le efe 'me hammoho re tla hlōla katleho e kholo indastering ea tšepe.
