Lisebelisoa tsa Feme ea Setifikeiti sa IOS 20# 35# 45# 16mn 40cr 16mo 27simn Carbon Seamless Steel Pipe Alloy Seamless 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 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.
Lihlahisoa tsa rona li khetholloa haholo ebile lia tšepahala ke bareki 'me li tla khotsofatsa litakatso tsa kamehla tsa moruo le tsa sechaba bakeng sa IOS Certificate Factory Supplies 20# 35# 45# 16mn 40cr 16mo 27simn Carbon Seamless Steel Pipe Alloy Seamless Steel Pipe, Rona, ka lerato le botšepehi bo boholo. ba ikemiselitse ho u fa lik'hamphani tse ntle ka ho fetisisa le ho hatela pele le uena ho theha bokamoso bo hlakileng bo bonoang.
Lihlahisoa tsa rona li khetholloa ka ho pharaletseng ebile li ka tšeptjoa ke bareki 'me li tla khotsofatsa kamehla litakatso tsa moruo le tsa sechaba bakeng saPhaephe ea tšepe e se nang Seam ea Chaena le Peipi ea Tšepe e Potlakileng, Thepa ea rona e natefeloa ke botumo bo botle ba boleng ba eona bo botle, litheko tsa tlholisano le thomello e potlakileng 'marakeng oa machabeng.Hajoale, re labalabela ka tieo ho sebelisana le bareki ba mose ho maoatle ho latela melemo e tšoanang.
| 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 felletsengLihlahisoa tsa rona li tsebahala haholo ebile li ka tšeptjoa ke bareki 'me li tla khotsofatsa litakatso tsa kamehla tsa moruo le tsa sechaba bakeng sa IOS Certificate Factory Supplies 20# 35# 45# 16mn 40cr 16mo 27simn Carbon Seamless Steel Pipe Alloy Seam, Ka tjantjello e kholo le bots'epehi, re ikemiselitse ho u fa lik'hamphani tse ntle ka ho fetisisa 'me re hatela pele le uena ho theha bokamoso bo hlakileng bo bonoang.
Setifikeiti sa IOSPhaephe ea tšepe e se nang Seam ea Chaena le Peipi ea Tšepe e Potlakileng, Thepa ea rona e natefeloa ke botumo bo botle ba boleng ba eona bo botle, litheko tsa tlholisano le thomello e potlakileng 'marakeng oa machabeng.Hajoale, re labalabela ka tieo ho sebelisana le bareki ba mose ho maoatle ho latela melemo e tšoanang.
