20CrMnTi Alloy Steel Pipe e se nang Seamless
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.
Rea tseba hore re atleha hafeela re ka netefatsa tlholisano ea rona ea theko e kopaneng le boleng ba boleng ka nako e le 'ngoe bakeng sa Pipe ea tšepe e se nang tšepe ea 20CrMnTi Alloy, esale re leka ho fumana tšebelisano-'moho le bareki ba tšepahalang, ho fumana tlhahiso e ncha ea khanya. le bareki le balekane ba maano.
Rea tseba hore re atleha ha feela re ka netefatsa tlholisano ea rona e kopaneng ea theko le boleng ba rona ka nako e le 'ngoe bakeng saChina 20CrMnTi Alloy Alloy Pipe ea tšepe e se nang seamless, Ka lebaka la thepa le litšebeletso tsa rona tse ntle, re fumane botumo bo botle le botšepehi ho tsoa ho bareki ba lehae le ba machaba.Haeba u batla tlhahisoleseling e eketsehileng 'me u thahasella leha e le efe ea tharollo ea rona, hopola ho ikutloa u lokolohile ho ikopanya le rona.Re labalabela ho ba morekisi oa hau haufinyane.
| 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. Tlhahlobo ea Raw Material e Kenang
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
Rea tseba hore re atleha hafeela re ka netefatsa tlholisano ea rona e kopaneng ea theko le boleng bo molemo ka nako e le 'ngoe.
20CrMnTi Alloy Steel Pipe e se nang Seamless
Re ntse re leka ho fumana tšebelisano-'moho le bareki ba tšepahalang, ho fumana tlhahiso e ncha ea khanya le bareki le balekane ba maano.
China 20CrMnTi Alloy Alloy Pipe ea tšepe e se nang seamless
Ka lebaka la thepa le litšebeletso tsa rona tse ntle, re fumane botumo bo botle le botšepehi ho tsoa ho bareki ba lehae le ba machaba.Haeba u batla tlhahisoleseling e eketsehileng 'me u thahasella leha e le efe ea tharollo ea rona, hopola ho ikutloa u lokolohile ho ikopanya le rona.Re labalabela ho ba morekisi oa hau haufinyane.
