Moetsi:Sehlopha sa Womic Steel
Mofuta oa Sehlahisoa:Pipe ea tšepe e se nang Seam
Kereiti ea lintho tse bonahalang:ASTM A106 Gr B
Kopo:Litsamaiso tse phahameng tsa mocheso le khatello e phahameng, petrochemical, tlhahiso ea matla, liindasteri tsa lik'hemik'hale
Mokhoa oa Tlhahiso:Pipe e se nang seamless e feliloeng ka ho chesa kapa e huloang ke serame
Tloaelo:ASTM A106 / ASME SA106
Kakaretso
A106 Gr B NACE PIPE e etselitsoe ho sebelisoa maemong a ts'ebeletso e bolila, moo ho pepesehelang hydrogen sulfide (H₂S) kapa lintho tse ling tse senyang li leng teng. Womic Steel e etsa NACE PIPES e etselitsoeng ho fana ka khanyetso e ikhethang ho sulfide stress cracking (SSC) le hydrogen-induced cracking (HIC) tlas'a khatello e phahameng, tikoloho e phahameng ea mocheso. Liphaephe tsena li kopana le litekanyetso tsa NACE le MR 0175, ho netefatsa hore li loketse lits'ebetso tsa bohlokoa liindastering tse kang oli le khase, ts'ebetso ea lik'hemik'hale, petrochemical, le tlhahiso ea matla.
Sebopeho sa Lik'hemik'hale
Sebopeho sa lik'hemik'hale sa A106 Gr B NACE PIPE se ntlafalitsoe bakeng sa matla le ho hanyetsa ho bola, haholo-holo libakeng tsa tšebeletso tse bolila.
| Element | Min % | Boholo % |
| Khabone (C) | 0.26 | 0.32 |
| Manganese (Mn) | 0.60 | 0.90 |
| Silicon (Si) | 0.10 | 0.35 |
| Phosphorus (P) | - | 0.035 |
| Sebabole (S) | - | 0.035 |
| Koporo (Cu) | - | 0.40 |
| Nickel (Ni) | - | 0.25 |
| Chromium (Cr) | - | 0.30 |
| Molybdenum (Mo) | - | 0.12 |
Sebopeho sena se etselitsoe ho fana ka matla ha se ntse se netefatsa hore pipe e ka mamella maemo a bolila a tšebeletso le maemo a itekanetseng a acidic.
Thepa ea Mechini
A106 Gr B NACE PIPE e hahiloe bakeng sa ts'ebetso e phahameng maemong a feteletseng, e fana ka matla a tsitsipano le bolelele tlasa khatello le mocheso.
| Thepa | Boleng |
| Yield Strength (σ₀.₂) | 205 MPa |
| Matla a Tensile (σb) | 415-550 MPa |
| Elongation (El) | ≥ 20% |
| Ho thatafala | ≤ 85 HRB |
| Matla a Tšusumetso | ≥ 20 J ho -20°C |
Lisebelisoa tsena tsa mechine li netefatsa hore NACE PIPE e khona ho hanela ho phunyeha le khatello ea maikutlo tlas'a maemo a thata a kang khatello e phahameng, mocheso o phahameng le libaka tse bolila.
Corrosion Resistance (Teko ea HIC & SSC)
A106 Gr B NACE PIPE e etselitsoe ho mamella maemo a ts'ebeletso e bolila, 'me e lekoa ka matla bakeng sa Hydrogen Induced Cracking (HIC) le Sulfide Stress Cracking (SSC) ho latela maemo a MR 0175. Liteko tsena li bohlokoa bakeng sa ho lekola bokhoni ba phala ea ho sebetsa maemong ao hydrogen sulfide kapa metsoako e meng ea asiti e leng teng.
Tlhahlobo ea HIC (Hydrogen Induced Cracking).
Teko ena e lekola khanyetso ea phaephe mapetsong a bakoang ke haedrojene a bang teng ha a pepesehetse tikoloho e bolila, joalo ka a nang le hydrogen sulfide (H₂S).
Tlhahlobo ea SSC (Sulfide Stress Cracking).
Teko ena e lekola bokhoni ba phala ea ho hana ho peperana tlas'a khatello ea maikutlo ha e pepesetsoa hydrogen sulfide. E etsisa maemo a fumanehang libakeng tsa lits'ebeletso tse bolila joalo ka libaka tsa oli le khase.
Liteko tsena ka bobeli li netefatsa hore A106 Gr B NACE PIPE e kopana le litlhoko tse thata tsa liindasteri tse sebetsang libakeng tse bolila, 'me tšepe ha e khone ho petsoha le mefuta e meng ea ho bola.
Thepa ea 'Mele
A106 Gr B NACE PIPE e na le litšobotsi tse latelang tsa 'mele tse netefatsang hore e sebetsa ka botšepehi tlas'a mocheso le likhatello tse feteletseng:
| Thepa | Boleng |
| Botenya | 7.85g/cm³ |
| Thermal Conductivity | 45,5 W/m·K |
| Elastic modulus | 200 GPA |
| Coefficient ea Katoloso ea Thermal | 11.5 x 10⁻⁶ /°C |
| Ho hanyetsa Motlakase | 0.00000103 Ω·m |
Lintho tsena li lumella phala hore e boloke botšepehi ba mohaho esita le maemong a feteletseng le ho fapana ha mocheso.
Tlhahlobo le Teko
Womic Steel e sebelisa mekhoa e mengata ea tlhahlobo ho netefatsa hore A106 Gr B NACE PIPE e kopana le litekanyetso tsa machaba tsa boleng le tshebetso. Liteko tsena li kenyelletsa:
●Tlhahlobo ea Pono le Boemo:Ho netefatsa hore liphaephe li lumellana le litlhaloso tsa indasteri.
● Teko ea Hydrostatic:E sebelisetsoa ho hlahloba bokhoni ba pipe ea ho mamella khatello e phahameng ea ka hare.
● Teko e sa Senyeheng (NDT):Mekhoa e kang ea ultrasonic test (UT) le eddy current test (ECT) e sebelisoa ho bona mefokolo e ka hare ntle le ho senya phala.
● Teko ea ho Teka, Matla, le Bothata:Ho lekola thepa ea mochini tlasa maemo a fapaneng a khatello ea maikutlo.
●Teko ea ho hanyetsa Acid:Ho kenyeletsoa tlhahlobo ea HIC le SSC, ho latela litekanyetso tsa MR 0175, ho netefatsa ts'ebetso ea ts'ebeletso e bolila.
Setsebi sa Tlhahiso ea Womic Steel
Bokhoni ba tlhahiso ea Womic Steel bo hahiloe ho potoloha lits'ebeletso tsa tlhahiso ea maemo a holimo le boitlamo bo matla ba taolo ea boleng. Ka boiphihlelo ba indasteri ea lilemo tse 19, Womic Steel e sebetsa ka thata ho hlahisa li-NACE PIPES tse sebetsang hantle tse fihlelang litlhoko tsa maemo a thata a ts'ebetso.
●Theknoloji e tsoetseng pele ea Tlhahiso:Womic Steel e sebetsa lisebelisoa tsa morao-rao tsa tlhahiso tse kopanyang tlhahiso ea liphaephe tse se nang moeli, phekolo ea mocheso le mekhoa e tsoetseng pele ea ho roala.
●Boikemisetso:E fana ka litharollo tsa tloaelo, ho kenyeletsoa liphaephe tse fapaneng, bolelele, liphaephe le liphekolo tsa mocheso, Womic Steel e lokisa NACE PIPE ho latela litlhoko tse ikhethileng tsa bareki.
●Global Export:Ka boiphihlelo ba ho romella linaheng tse fetang 100, Womic Steel e netefatsa phano e tšepahalang le e nakong ea lipeipi tsa boleng bo holimo lefatšeng ka bophara.
Qetello
A106 Gr B NACE PIPE e tsoang ho Womic Steel e kopanya thepa e ikhethang ea mochini, ho hanyetsa kutu, le ho ts'epahala maemong a ts'ebeletso e bolila. E loketse lisebelisoa tse phahameng tsa mocheso, khatello e phahameng indastering e kang oli le khase, petrochemical le ts'ebetso ea lik'hemik'hale. Litekanyetso tse matla tsa tlhahlobo, ho kenyeletsoa tlhahlobo ea HIC le SSC ka MR 0175, e netefatsa ho tšoarella ha phala le ho hanyetsa kutu maemong a thata.
Bokhoni bo tsoetseng pele ba Womic Steel ba ho etsa thepa, boitlamo ba boleng, le boiphihlelo bo pharalletseng ba thepa ea kantle ho naha bo e etsa molekane ea tšepahalang oa NACE PIPES e sebelisoang lits'ebetsong tsa bohlokoa.
Khetha Womic Steel Group e le molekane oa hau ea tšepahalang bakeng sa Stainless Steel Pipes&Fittings le ts'ebetso e ke keng ea qojoa. Rea u amohela Potso!
Webosaete: www.womicsteel.com
Email: sales@womicsteel.com
Mohala/WhatsApp/WeChat: Victor: +86-15575100681 kapaJack: +86-18390957568
Nako ea poso: Jan-04-2025