40Cr Cold Rolled Seamless Alloy Steel Pipe e nang le Theko ea Tlholisano
Tlhaloso e Khutšoanyane:
Pipe ea tšepe ea 40Cr ke mofuta oa tšepe ea tšepe e tloaelehileng ea China GB bakeng sa boenjiniere le sepheo sa mochini, 'me ke e' ngoe ea limaraka tsa tšepe tse sebelisoang haholo.
Kamora ho tima le ho futhumatsa kalafo, phala ea tšepe ea 40Cr e na le thepa e ntle e felletseng ea mochini, ho tiea ha mocheso o tlase, kutlo e tlase ea notch, ho thatafala ho hoholo, le matla a phahameng a mokhathala oling e batang.Ha metsi a pholileng, sebopeho se rarahaneng sa likarolo se na le monyetla oa ho phunyeha, polasetiki e batang e batang e bohareng, 'me mokhoa oa ho itšeha ka mor'a hore o tloaelehe o motle, empa ho cheseha ho fokola, ho lokela ho futhumatsoa pele ho tjheseletsa,' me hangata ho sebelisoa mmuso. ea ho tima le ho kokobetsa.
ka lebaka la k'hamphani e ntle haholo, lihlahisoa tse fapaneng tsa boleng bo holimo le litharollo, litefiso tsa tlholisano le ho fana ka thepa ka nepo, re thabela botumo bo botle lipakeng tsa bareki ba rona.Re bile mokhatlo o mahlahahlaha o nang le 'maraka o pharalletseng oa 40Cr Cold Rolled Seamless Alloy Steel Pipe e nang le Theko ea Tlholisano, Na u ntse u batla sehlahisoa sa boleng bo holimo se lumellanang le setšoantšo sa hau se setle ha u ntse u holisa sehlahisoa kapa litšebeletso tsa hau?Leka litharollo tsa rona tsa boleng bo holimo.Khetho ea hau e tla ipaka e le bohlale!
ka lebaka la k'hamphani e ntle haholo, lihlahisoa tse fapaneng tsa boleng bo holimo le litharollo, litefiso tsa tlholisano le ho fana ka thepa ka nepo, re thabela botumo bo botle lipakeng tsa bareki ba rona.Re bile mokhatlo o matla o nang le mmaraka o pharalletseng bakeng saChina 40Cr Alloy Seamless Steel Pipe, Khamphani ea rona ke morekisi oa machaba oa thepa ea mofuta ona.Re fana ka khetho e makatsang ea litharollo tsa boleng bo holimo.Sepheo sa rona ke ho u thabisa ka pokello ea rona e ikhethang ea lintho tse hlokolosi ha re ntse re fana ka boleng le tšebeletso e babatsehang.Sepheo sa rona se bonolo: Ho fana ka lihlahisoa le tšebeletso tse molemo ka ho fetisisa ho bareki ba rona ka theko e tlaase ka ho fetisisa.
| Kereiti | C | Si | Mn | Cr | Mo | Ni |
| 40Kr | 0.37-0.44 | 0.17-0.37 | 0.40-0,70 | 0.70-1.00 | / | / |
| Kereiti | Tensile Strength(MPa) | Yield Strength(MPa) | % Elongation ho 2 in.(50mm) min |
| 40Kr | 900 mets | 660 mets | 12 |
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 kamora ho fumana tefo e felletsengKa lebaka la k'hamphani e ntle haholo, lihlahisoa tse fapaneng tsa boleng bo holimo le litharollo, litefiso tsa tlholisano le phano e sebetsang, re thabela botumo bo botle pakeng tsa bareki ba rona.Re bile mokhatlo o mafolofolo o nang le mmaraka o pharalletseng.
40Cr Cold Rolled Seamless Alloy Steel Pipe e nang le Theko ea Tlholisano
A na u ntse u batla sehlahisoa sa boleng bo holimo se lumellanang le setšoantšo sa hau se setle ha u ntse u atolosa sehlahisoa kapa litšebeletso tsa hau?Leka litharollo tsa rona tsa boleng bo holimo.Khetho ea hau e tla ipaka e le bohlale!
China 40Cr Alloy Seamless Steel Pipe
Khamphani ea rona ke morekisi oa machaba oa thepa ea mofuta ona.Re fana ka khetho e makatsang ea litharollo tsa boleng bo holimo.Sepheo sa rona ke ho u thabisa ka pokello ea rona e ikhethang ea lintho tse hlokolosi ha re ntse re fana ka boleng le tšebeletso e babatsehang.Sepheo sa rona se bonolo: Ho fana ka lihlahisoa le tšebeletso tse molemo ka ho fetisisa ho bareki ba rona ka theko e tlaase ka ho fetisisa.
