DIN 17175 St35.8 Seamless Steel Tubes

Tlhaloso e Khutšoanyane:

Mabapi le DIN 17175, litšepe tse nang le thepa e ntle ea mochine mocheso o phahameng, ho fihlela ho 600 ° C, esita le tlas'a meroalo ea nako e telele, li bitsoa litšepe tse chesang tse chesang.

Re romelle lengolo-tsoibila

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Kenyelletso ea Sehlahisoa

Li-tubes tsa DIN 17175 ST35.8 tse se nang seamless carbon steel, tse hlahisoang fekthering ea rona li ananeloa haholo ka bokhoni ba tsona ba ho mamella khatello e phahameng.Karolo ena ea DIN 17175 ST35.8 Carbon Steel Superheater Tubes, e etsa hore e be letlotlo le batloang haholo ho liindasteri tse fapaneng makaleng a 'maloa a bohlokoa.Ebile, phepelo ea sehlopha sena sa ST35.8 DIN 17175 Boiler Tube e phahame haholo matsatsing ana.Sena se bakoa ke hore Pipe ea ST35.8 e nkoa e le sehlahisoa sa bohlokoa se ka sebelisoang nakong ea ho kenya liboiler hammoho le kahong ea litanka.

Ntle le ho etsa Steel DIN 17175 ST35.8 Seamless Tube e nang le lisebelisoa tsa ho qetela tse kang bevel, tse kopantsoeng hammoho le tse felileng, re etsa li-tube tsena tsa ST35.8 DIN 17175 Carbon Steel Tubes ka mefuta e joalo ka hydraulic, chitja, khutlonnetsepa kapa lisekoere.Ntle le sena, re boetse re etsa Steel DIN 17175 Boiler Tube e boletsoeng ho latela litlhoko tsa moreki, ka ho fana ka litlhophiso.Lenane la bareki ba rona bakeng sa ST35.8 DIN 17175 Steel Tubes le kenyelletsa liindasteri tse kang lifeme tsa motlakase, indasteri ea pampiri le pampiri, pharma, lik'hemik'hale tsa petrole, oli le khase hammoho le eneji, sefofane hammoho le indasteri ea lijo le lino.Fekthering ea rona, re etsa liteko tse fapaneng ho li-tubes tsa carbon steel DIN 17175 ST35.8 e le ho etsa bonnete ba hore bareki ba rona ba fumana sehlahisoa sa boleng bo phahameng ka ho fetisisa se tlisoang ho bona.Ntle le tlhahlobo ea lik'hemik'hale le liteko tsa mochini tse entsoeng ho DIN 17175 ST35.8 Steel Tubing, sehlopha sa rona sa boleng se boetse se etsa liteko li-tubes tsena tsa tšepe tsa DIN 17175 ST35.8 joalo ka tlhahlobo ea corrosion ea Intergranular, tlhahlobo e ntle ea boitsebahatso ba thepa, tlhahlobo ea ho hanyetsa pitting, teko ea boima. , Teko ea Macro hammoho le tlhahlobo ea Micro.

Pontšo ea Sehlahisoa

DIN 17175 St35.8 Seamless Steel Tubes Lintlha tse Potlakileng

Tlhahiso: Ts'ebetso e se nang moeli.
Ka ntle litekanyo: 14mm-711mm.
Botenya ba Lerako: 2mm-60mm.
Bolelele: E tsitsitseng(6m,9m,12,24m) kapa bolelele bo tloaelehileng(5-12m).
Qetello: Qetello e Hlakileng, Qetello e Beveled, e Kholo.

Mokhoa oa ho Etsa
DIN 17175 St35.8 liphaephe tsa tšepe tse se nang moroalo li ka hlahisoa ka ho bilika ho chesang, ho bilika ho batang, ho hatella ho chesang, ho taka ho chesang kapa ho toroea ho batang.
Lipeipi tsa tšepe li ka qhibilihisoa ka leifong le bulehileng kapa ka seboping sa motlakase ho latela mokhoa oa ho phethola oksijene, 'me litšepe tsohle li tla lahleloa ka mokhoa o tsitsitseng.

Boemo ba Phano
Li-Tubes tsa Seamless Steel tsa 17175 St35.8 li tla fanoa ka phekolo e loketseng ea mocheso.phekolo ea mocheso e kenyelletsa:
– Normalizing
- Ho ikoetlisa
- ho tsitsa;ho tloha mocheso o timang, ha o bata, empa o halefa
- Fetola boima ka mokhoa oa phetoho ea isothermal.

Mocheso oa Phekolo ea Mocheso oa DIN 17175 St35.8 Seamless Steel Tubes

Ho sebetsa ho chesang hoa khoneha ho tloha ho 1100 ho ea ho 850 ° C, 'me mocheso o ka fokotsoa ho 750 °C nakong ea ts'ebetso.

Kereiti ea tšepe		Thermal processing ℃	Normalizing℃	Ho halefisa
Kereiti	Nomoro ea thepa	Thermal processing ℃	Normalizing℃	Mocheso oa ho tima ℃	Thempereichara ℃
St35.8	1.0305	1100 ho isa ho 850°C	900-930	-	-

Sebopeho sa Lik'hemik'hale sa DIN 17175 St35.8 Seamless Steel Tubes

Standard	Kereiti	Sebopeho sa lik'hemik'hale(%)
Standard	Kereiti	C	Si	Mn	P, S	Cr	Mo
DIN 17175	St35.8	≤0.17	0.10-0.35	0.40-0,80	≤0.030	/	/

Thepa ea Mechanical ea DIN 17175 St35.8 Seamless Steel Tubes

Standard	Kereiti	Tensile Strength(MPa)	Yield Strength(MPa)	Elongation(%)
DIN 17175	St35.8	360-480	≥235	≥25

Maemo a Tlhahiso ea Setsebi

Li-tubes li tla fuoa mocheso o loketseng ka bolelele bohle ba tsona.Phekolo e latelang ea mocheso e tla sebelisoa, ho latela mofuta oa tšepe:

Ho tloaeleha.
Subcritical annealing.
Ho thatafatsa le ho futhumatsa ka phetoho ea isothermal.
Ho thatafatsa le ho kokobetsa ka ho pholisa ho sa khaotseng ho tloha mocheso o thata le mocheso o latelang.

E fetileng: GB8163 Mohala oa Tšepe Pipe e se nang Seamless Steel Pipe

E 'ngoe:DIN 17175 ST45.8 Li-Tube tsa tšepe tse se nang Mokotla