Tlhahlobo ea Boleng ba 40Cr Alloy Precision Seamless Steel Tubes
Tlhaloso e Khutšoanyane:
Pipe ea tšepe ea 40Cr ke mofuta oa tšepe e tloaelehileng ea China GB bakeng sa boenjiniere le morero oa 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 pholile, sebopeho se rarahaneng sa likarolo se na le mapheo, polasetiki e batang e batang e bohareng, 'me ho itšeha ho sebetsa ka mor'a ho tloaeleha ho molemo, empa ho chesehela ho fokola, ho lokela ho futhumatsoa pele ho tjheseletsa,' me hangata ho sebelisoa mmuso. ea ho tima le ho kokobetsa.
Boqapi, boleng bo holimo le ho ts'epahala ke lintlha tsa mantlha tsa k'hamphani ea rona.Melao-motheo ena kajeno ho feta leha e le neng pele e theha motheo oa katleho ea rona re le k'hamphani ea machaba ea boholo bo bohareng bakeng sa Tlhahlobo ea Boleng bakeng sa 40Cr Alloy Precision Seamless Steel Tubes, Re lula re lebeletse ho theha likamano tse atlehileng tsa khoebo le bareki ba bacha lefatšeng ka bophara.
Boqapi, boleng bo holimo le ho ts'epahala ke lintlha tsa mantlha tsa k'hamphani ea rona.Melao-motheo ena kajeno ho feta leha e le neng pele e theha motheo oa katleho ea rona re le k'hamphani e sebetsang ea machaba ea boholo bo bohareng bakeng saChina 40Cr Alloy Seamless Steel Pipe, Rea u amohela ho etela k'hamphani ea rona, feme le kamore ea rona ea lipontšo moo ho bonts'ang thepa e fapaneng ea moriri e tla fihlela tebello ea hau.Ho sa le joalo, ho bonolo ho etela sebaka sa rona sa marang-rang, 'me basebetsi ba rona ba thekiso ba tla leka ka hohle ho u fa litšebeletso tse ntle ka ho fetisisa.Ka kopo ikopanye le rona haeba u tlameha ho ba le lintlha tse ling.Sepheo sa rona ke ho thusa bareki ho hlokomela lipakane tsa bona.Re ntse re etsa matsapa a maholo ho fihlela boemo bona ba katleho.
| 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. 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 ho fumana tefo e felletseng, boleng bo holimo le ho ts'epahala ke lintlha tsa mantlha tsa k'hamphani ea rona.Melao-motheo ena kajeno ho feta leha e le neng pele e theha motheo oa katleho ea rona re le k'hamphani e sebetsang ea machaba ea boholo bo bohareng.
Tlhahlobo ea Boleng ba 40Cr Alloy Precision Seamless Steel Tubes
Re lula re labalabela ho theha likamano tse atlehileng tsa khoebo le bareki ba bacha lefatšeng ka bophara.
China 40Cr Alloy Seamless Steel Pipe
Rea u amohela ho etela k'hamphani ea rona, feme le kamore ea rona ea lipontšo moo ho bonts'ang thepa e fapaneng ea moriri e tla fihlela tebello ea hau.Ho sa le joalo, ho bonolo ho etela sebaka sa rona sa marang-rang, 'me basebetsi ba rona ba thekiso ba tla leka ka hohle ho u fa litšebeletso tse ntle ka ho fetisisa.Ka kopo ikopanye le rona haeba u tlameha ho ba le lintlha tse ling.Sepheo sa rona ke ho thusa bareki ho hlokomela lipakane tsa bona.Re ntse re etsa matsapa a maholo ho fihlela boemo bona ba katleho.
