DIN1629 St52 E355 ASTM A210 27SiMn 40Cr Alloy Seamless Peipi ea Tšepe e Hlomphehileng
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.
tsoela pele ho ntlafatsa, ho etsa bonnete ba hore tharollo ea boleng bo botle e tsamaellana le litlhoko tse tloaelehileng tsa 'maraka le tsa bareki.Khoebo ea rona e na le lenaneo la netefatso ea boleng bo holimo ehlile e thehiloe bakeng sa DIN1629 St52 E355 ASTM A210 27SiMn 40Cr Alloy Seamless Honed Steel Pipe, Morero oa rona ke ho u thusa ho theha likamano tse tšoarellang nako e telele le bareki ba hau ka matla a lihlahisoa tsa papatso.
tsoela pele ho ntlafatsa, ho etsa bonnete ba hore tharollo ea boleng bo botle e tsamaellana le litlhoko tse tloaelehileng tsa 'maraka le tsa bareki.Khoebo ea rona e na le top quality assurance programme e hlile e thehiloe bakeng saChina Steel Tube le Alloy Steel Pipe, Khamphani ea rona e nka "litheko tse loketseng, boleng bo holimo, nako e sebetsang ea tlhahiso le ts'ebeletso e ntle ea kamora ho rekisa" joalo ka molao oa rona.Re tšepa ho sebelisana le bareki ba bangata bakeng sa nts'etsopele le melemo nakong e tlang.Rea u amohela ho ikopanya le rona.
| 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 ka mor'a hore u fumane tefo e feletseng, tsoela pele ho ntlafatsa, ho etsa bonnete ba hore tharollo ea boleng bo botle e tsamaellana le litlhoko tse tloaelehileng tsa 'maraka le tsa bareki.Khoebo ea rona e na le lenaneo la netefatso ea boleng bo holimo ehlile e thehiloe bakeng sa Bahoebi ba Din1629 St52 E355 ASTM A210 27simn 40cr Alloy Seamless Honed Steel Pipe, Morero oa rona ke ho u thusa ho theha likamano tsa nako e telele le bareki ba hau ka matla a lihlahisoa tsa papatso.
Bahoebi ba Kakaretso baChina Steel Tube le Alloy Steel Pipe, Khamphani ea rona e nka "litheko tse loketseng, boleng bo holimo, nako e sebetsang ea tlhahiso le ts'ebeletso e ntle ea kamora ho rekisa" joalo ka molao oa rona.Re tšepa ho sebelisana le bareki ba bangata bakeng sa nts'etsopele le melemo nakong e tlang.Rea u amohela ho ikopanya le rona.
