Theko e kholo ea 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.
Re bile moetsi ea nang le boiphihlelo.Ho hapa ba bangata litifikeiting tsa bohlokoa tsa 'maraka oa eona oa Big Discount 20CrMnTi Cold Drawn Alloy Seamless Steel Pipe.
Re bile moetsi ea nang le boiphihlelo.Ho hapa bongata ba litifikeiti tsa bohlokoa tsa 'maraka oa eona bakeng saChina 20CrMnTi Alloy Alloy Pipe ea tšepe e se nang seamless, Khotsofalo ea bareki ke sepheo sa rona.Re labalabela ho sebelisana le uena le ho fana ka litšebeletso tsa rona tse ntlehali molemong oa hau.Re u amohela ka mofuthu hore u ikopanye le rona 'me u hopole ho ikutloa u lokolohile ho ikopanya le rona.Batla kamore ea rona ea ho bonts'a marang-rang ho bona hore na re ka u etsetsa eng.Ebe u re romella lengolo-tsoibila mabapi le lintlha kapa lipotso tsa hau kajeno.
| 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 ho fumana tefo e feletseng
Re bile moetsi ea nang le boiphihlelo.Ho hapa bongata ho netefatso ea bohlokoa ea 'maraka oa eona.
Theko e kholo ea 20CrMnTi Cold Drawn Alloy Seamless Steel Pipe
Re amohela bareki ba bacha le ba tsofetseng ho bua le rona ka mohala kapa ho re romella lipotso ka poso bakeng sa mekhatlo ea nako e telele ea lik'hamphani le ho fumana liphetho.
China 20CrMnTi Alloy Alloy Pipe ea tšepe e se nang seamless
Khotsofalo ea bareki ke sepheo sa rona.Re labalabela ho sebelisana le uena le ho fana ka litšebeletso tsa rona tse ntlehali molemong oa hau.Re u amohela ka mofuthu hore u ikopanye le rona 'me u hopole ho ikutloa u lokolohile ho ikopanya le rona.Batla kamore ea rona ea ho bonts'a marang-rang ho bona hore na re ka u etsetsa eng.Ebe u re romella lengolo-tsoibila mabapi le lintlha kapa lipotso tsa hau kajeno.
