Professional China ASTM A106 A53 Hot Rolled 30CrMo 42CrMo 40cr 42CrMo4 4140 4130 Alloy Seamless Steel Pipe/Tube Carbon Steel Pipe
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 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.
Kholo ea rona e ipapisitse le lisebelisoa tse holimo, litalenta tse hlahelletseng le matla a mahlale a matla a tsoelang pele bakeng sa Professional China ASTM A106 A53 Hot Rolled 30CrMo 42CrMo 40cr 42CrMo4 4140 4130 Alloy Seamless Steel Pipe/Tube Carbon Steel Pipe, Ka mofuthu le ho re ntshetsapele ho sebetsa le rona!re tla tsoela pele ho fana ka sehlahisoa kapa tšebeletso ka boleng bo holimo le lebelo la tlholisano.
Kholo ea rona e ipapisitse le lisebelisoa tse phahameng, litalenta tse hlahelletseng le matla a mahlale a matla a theknoloji a tsoelang pelePhaephe ea Chaena ea 42CrMo le Pipe e se nang Seam, Re tla qala mohato oa bobeli oa leano la rona la ntlafatso.Khamphani ea rona e nka "litheko tse loketseng, nako e nepahetseng ea tlhahiso le ts'ebeletso e ntle ea kamora ho rekisa" e le molao oa rona.Haeba u thahasella ntho leha e le efe ea rona kapa u ka rata ho buisana ka taelo e tloaelehileng, hopola ho ikutloa u lokolohile ho ikopanya le rona.Re labalabela ho theha likamano tse atlehileng tsa khoebo le bareki ba bacha lefatšeng ka bophara haufinyane.
| 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 ho fumane tefo e feletseng, kholo ea rona e itšetlehile ka lisebelisoa tse phahameng, litalenta tse hlaheletseng le matla a theknoloji a tsoelang pele a matlafatsoa bakeng sa Professional China ASTM A106 A53 Hot Rolled 30CrMo 42CrMo 40cr 42CrMo4 4140 4130 Alloy Seamless Steel Pipeel, Warbon Pipeel e amohelehang sebelisana 'me u ntlafatse le rona!re tla tsoela pele ho fana ka sehlahisoa kapa tšebeletso ka boleng bo holimo le lebelo la tlholisano.
Setsebi ChinaPhaephe ea Chaena ea 42CrMo le Pipe e se nang Seam, Re tla qala mohato oa bobeli oa leano la rona la ntlafatso.Khamphani ea rona e nka "litheko tse loketseng, nako e nepahetseng ea tlhahiso le ts'ebeletso e ntle ea kamora ho rekisa" e le molao oa rona.Haeba u thahasella ntho leha e le efe ea rona kapa u ka rata ho buisana ka taelo e tloaelehileng, hopola ho ikutloa u lokolohile ho ikopanya le rona.Re labalabela ho theha likamano tse atlehileng tsa khoebo le bareki ba bacha lefatšeng ka bophara haufinyane.
