1. Pfupiso yeASTM A213 T5 Alloy Steel Tubing
ASTM A213 T5 imhando yesimbi ye chromium-molybdenum alloy yakagadzirirwa kushandiswasevhisi yekupisa kwakanyanya uye yekumanikidzwa kwakanyanyamumaboiler, masuperheater, uye ma heat exchangers. Kuwedzerwa kwechromium ne molybdenum kunovandudza zvakanyanya kuramba oxidation, simba rekukambaira, uye kugadzikana kwechimiro pakupisa kwakakwira. Nekuda kweizvi, machubhu eT5 anoshandiswa zvakanyanya mukugadzira magetsi, ma petrochemical plants, ma refineries, uye dzimwe nzvimbo dzinoda kupisa.
At Simbi yeWomic, ASTM A213 T5 machubhu anogadzirwa pasi pehurongwa hwakasimba hwekudzora mhando uye anopihwa zvinoenderana nezvinodiwa pasi rose. Kugadzirwa kwedu kunoenderana nezvinodiwaZvinodiwa zveASTM A213 / ASME SA213, uye zvinhu zvinogona kuendeswa neEN 10204 3.1 kana 3.2 chitupaKune mapurojekiti emidziyo yekumanikidza yeEurope, tinopawo zvigadzirwa zvinoenderana nezvinodiwa nePED (Mutemo weMidziyo yeKudzvanyirira) 2014/68/EUnemagwaro akazara ekutevedza uye ekuongorora.
Nekushandisa michina yepamusoro uye nzira dzakagadzikana dzekupa zvinhu zvakagadzirwa, Womic Steel inovimbisa kunaka kwechigadzirwa, kugadzirisa zvinhu nenzira inochinjika, uye kuendesa zvinhu pasi rose zvinobudirira.
2. Magadzirirwo eChigadzirwa uye Dimensional Range
Machubhu eASTM A213 T5 anopihwa neWomic Steel anofukidza dhayamita dzakasiyana-siyana uye ukobvu hwemadziro hwakakodzera machubhu eboiler, ma heat exchangers, uye ma pressure piping systems.machubhu anotonhorera anopisa uye anotonhora asina musonozviripo zvichienderana nezvinodiwa pakunyorera.
Mhando dzeZvigadzirwa Zvakajairika
| Paramita | Range |
| Dhayamita yekunze | 12.7 mm – 219 mm |
| Ukobvu hwemadziro | 1.5 mm - 30 mm |
| Kureba | 6 m - 12 m yakajairika |
| Kureba Kwakajairwa | Kusvika 18 m iripo |
| Rudzi rweKugadzira | Yakapedzwa musono / Yakatorwa nechando |
| Mamiriro Epamusoro | Nhema / Yakabikwa muhari / Yakapfurwa nepfuti |
Kushivirira Kwakasiyana (Kazhinji ASTM A213)
| Paramita | Kushivirira |
| Dhayamita yekunze | ± 0.75% |
| Ukobvu hwemadziro | ±10% |
| Kureba (Kureba Kwekucheka) | +3 mm / 0 |
| Kururama | ≤1/1000 yehurefu |
| Kubuda kweOvality | Mukati mekutsungirira kweOD |
Kushivirira uku kunoita kuti zvienderane nehurongwa hwekumanikidza uye maitiro ekugadzira akadai sekukombama, kusanganisa, uye kugadzira kare.
3. Kuumbwa kwemakemikari eASTM A213 T5
Kuumbwa kwemakemikari esimbi yeT5 alloy kwakagadzirirwa kupa simba rakavandudzwa uye kuramba kuoxidation pakupisa kwakanyanya. Chromium inowedzera kuramba kuoxidation uye ngura, nepo molybdenum ichivandudza simba repamusoro uye kuramba kuoxidation.
Tafura: Kuumbwa kweMakemikoro eASTM A213 T5
| Chinhu | Kuumbwa (%) |
| Kabhoni (C) | ≤0.15 |
| Manganese (Mn) | 0.30 – 0.60 |
| Phosphorus (P) | ≤0.025 |
| Sarufa (S) | ≤0.025 |
| Silikoni (Si) | ≤0.50 |
| Chromium (Cr) | 4.00 – 6.00 |
| Molybdenum (Mo) | 0.45 – 0.65 |
Kuongorora kwakasimba kwezvinhu zvakabikwa kunoitwa usati wagadzira kuitira kuve nechokwadi chekuti zvinotevedzera miganhu yemakemikari inotsanangurwa neASTM standards.
4. Zvimiro zveMichina
Hunhu hwemachubhu eASTM A213 T5 hwakagadzirirwa kushandiswa pakupisa kwakanyanya uko kusimba kwechimiro kunofanira kuchengetedzwa pasi pekumanikidzwa nekumanikidzwa nguva dzose.
Tafura: Zvimiro zveMichina
| Pfuma | Chinodiwa |
| Simba reKusimba | ≥415 MPa |
| Simba reGoho | ≥205 MPa |
| Kureba | ≥30% |
| Kuoma | ≤85 HRB |
Hunhu uhwu hwemakanika hunovimbisa hupenyu hurefu hwebasa mumamiriro ezvinhu akaomarara ekushanda akadai semaboilers nemaheat exchangers.
5. Maitiro Ekugadzira
KuWomic Steel, machubhu eASTM A213 T5 anogadzirwa kuburikidza nemaitiro ekugadzira anodzorwa nokungwarira kuti ave nechokwadi chekuti simbi yacho inogara yakarongeka uye kuti zvinhu zvacho zvinogadzirwa zvakanaka.
Maitiro Ekugadzira Akajairika
Kuongorora Zvinhu Zvisina Kugadzirwa → Kucheka Mabhiri → Kupisa → Kuboora Kunopisa → Kupisa Kunotenderedza → Kurapa Kupisa → Kururamisa → Kuedza Kusingakuvadzi → Kupedzisa → Kuongorora → Kurongedza
Zvakanakira zvikuru pakugadzira zvinosanganisira:
• Zvinodzora kupisa nekutenderedza
• Midziyo yekutwasanudza nemazvo
• Nzvimbo dzekuongorora nekuongorora dzepamusoro
• Kukwanisa kuteverwa zvizere kubva pazvinhu zvisina kugadzirwa kusvika kune zvakagadzirwa
6. Zvinodiwa pakurapa kupisa
Kurapa kupisa kunoita basa rakakosha mukuwana hunhu hwemakanika hunodiwa uye chimiro chidiki cheASTM A213 T5 alloy steel chubhu.
Kurapa kupisa kwakajairika kunosanganisira:
•Kuvhara zvizerekanaannealing ye isothermal
• Kutonhodza kunodzorwa kuti kunatsiridze chimiro chezviyo
• Kurapwa kwekushushikana kana zvichidikanwa
Maitiro aya anovimbisa mwero wekuoma kwakakodzera uye kushanda zvakanaka pakupisa kwakanyanya.
7. Kuongorora neKuedza
Kuvimbiswa kwemhando yepamusoro chikamu chakakosha chepfungwa dzeWomic Steel dzekugadzira. Machubhu ese eASTM A213 T5 anoongororwa zvakakwana uye kuongororwa.
Zvinhu Zvakajairwa Zvekuongorora
• Kuongorora kuumbwa kwemakemikari
• Kuongororwa kwemidziyo yemakanika
• Kuongororwa kwekumanikidzwa kwemvura
• Kuyedzwa kwehukukutu
• Kuedza kupwanya
• Kuedza kupfura
Kuedzwa Kusingaparadze
• Kuongororwa kweUltrasonic (UT)
• Kuongororwa Kwemazuva Ano kweEddy (ET)
• Kuedzwa kweMagineti Particle (MT) kana zvichidikanwa
Chitupa
Zvigadzirwa zvinogona kupihwa ne:
•Chitupa cheEN 10204 3.1
•Chitupa cheEN 10204 3.2 (Kuongororwa kwevamwe)
•Magwaro ekutevedzera mitemo yePED 2014/68/EU
Masangano ekuongorora echitatu anogona kusanganisira SGS, BV, TÜV, kana DNV kana zvikakumbirwa.
8. Mabasa Ekugadzirisa Nekugadzira
Pamusoro pekupa machubhu asina kugadzirwa, Womic Steel inopawo mabasa akasiyana-siyana ekugadzirisa zvinhu kuti ienderane nezvinodiwa zvepurojekiti.
Masevhisi aripo anosanganisira:
•Kukotama kwechubhu uye kugadzirwa kweU-tubeyezvinotsinhanisa kupisa
• Kugadzira nekucheka nemazvo
• Kuboora nekupedzisa kupedzisa
• Zvikamu zvepombi zvakagadzirwa kare
• Matubhu ekugadzira masisitimu emaindasitiri
Mabasa aya anobatsira vatengi kuderedza nguva yekugadzira panzvimbo uye kuvandudza kushanda zvakanaka kwekuisa.
9. Kushandiswa kweASTM A213 T5 Tubes
Nekuda kwesimba rawo rakanaka kwazvo pakupisa kwepamusoro uye kuramba kuoxidation, machubhu eASTM A213 T5 anoshandiswa zvakanyanya mumaindasitiri akakosha.
Maitiro akajairika anosanganisira:
• Machubhu ebhoira
• Machubhu eSuperheater
• Machubhu ekuchinja kupisa
• Zvikamu zvekugadzirisa mafuta
• Mapaipi anodziya zvakanyanya ari mumafekitori emagetsi
Kuvimbika kwavo pasi pekupisa kwakanyanya kunoita kuti vave zvinhu zvakakosha muzvivakwa zvemagetsi zvemazuva ano.
10. Kugona Kugadzira uye Zvakanakira Kutumira
Womic Steel inochengetedza kugona kwayo kugadzira zvinhu uye nzira dzekupa zvinhu zvisina kugadzirwa, zvichitibvumira kusangana nezvinodiwa nemapurojekiti madiki uye mapurojekiti makuru.
Zvakanakira zvekugadzira zvinosanganisira:
• Simba resimbi rakagadzikana re alloy billet
• Mitsetse yakawanda yekugadzira inotenderera
• Kukwanisa kukuru kwekugadzira pamwedzi
• Kurongeka kwekugadzira kunochinjika
Nguva yekutungamira kwekugadzirwa kwakajairika inotangira kubvaMazuva 15 kusvika 35 zvichienderana nehukuru hweodha uye zvakatsanangurwa.
Zvakakosha,hapana huwandu hushoma hweodha, uye kunyangezvidimbu zvidiki kana zvidimbu zvidikiinogona kupihwa.
11. Kurongedza uye Kutakurwa Kwepasi Rose
Kuti zvive nechokwadi chekuti zvinhu zvinotumirwa zvakachengeteka, machubhu eASTM A213 T5 anorongedzwa nokungwarira achishandisa nzira dzekurongedza dzinoshandiswa kunze kwenyika.
Sarudzo dzekurongedza dzinosanganisira:
• Mabhandi esimbi ane mabhandi
• Mabhokisi emapuranga akakodzera kunyura mumvura
• Zvivharo zvepurasitiki zvinodzivirira pamigumo yechubhu
• Kuputira mafuta ekudzivirira ngura
• Kuputira kusina mvura
Womic Steel ine ruzivo rwakakura mulogistics yepasi rose, ichipa mhinduro dzakavimbika dzekutumira zvinhu kuburikidza nekutakura zvinhu mugungwa, kutakurwa kwezvitima, uye nzira dzekutumira zvinhu dzakasiyana-siyana.
12. Sei Uchifanira Kusarudza Simbi Yevakadzi
Semugadziri ane ruzivo uye mutengesi wekunze kwemachubhu esimbi alloy, Womic Steel inopa vatengi musanganiswa wehunyanzvi hwehunyanzvi, kugadzirwa kwakavimbika, uye sevhisi inochinjika.
Zvakanakira zvedu zvinosanganisira:
• Kutevedzera mitemo yepasi rose (ASTM / ASME / EN)
• Chitupa chePED chemapurojekiti emidziyo yekumanikidza yeEurope
• EN 10204 3.1 / 3.2 magwaro ekuongorora
• Nzvimbo dzepamusoro dzekuongorora nekuongorora
• Mabasa ekugadzirisa nekugadzirisa zvinhu zvakagadzirwa nevanhu
• Kukwanisa kwakasimba kwekugadzira uye hurongwa hwekutumira hwakagadzikana
• Huwandu hweodha hunochinjika nenguva dzinokurumidza kupindura
Simba iri rinobvumira Womic Steel kutsigira vatengi mumapurojekiti ekugadzira magetsi, petrochemical, uye maindasitiri pasi rese.
13.ASTM A213 Giredhi T5 Alloy Simbi Isina Musono Machubhu
Tafura Yehukuru Hwakajairika - ASTM A213 Giredhi T5 Alloy Steel Seamless Tubes
Vagadziri veWomic SteelASTM A213 Giredhi T5 Alloy Simbi Isina Musono Machubhumunzvimbo dzakasiyana-siyana dzakakodzera mabhoyila, ma superheater uye ma heat exchangers anoshanda pakupisa kwakakwira. Zvivako zvedu zvekugadzira zvinovimbisa kushivirira kwakafanana uye hunhu hwakavimbika hwesimbi.
| Saizi yePombi Yezita (NPS) | Dhayamita Yekunze (OD) | Zvirongwa Zviripo | Tsananguro yeChigadzirwa |
| 1/2″ NB | 21.3 mm | SCH 20 / 30 / 40 / 80 / 160 | ASTM A213 Giredhi T5 Alloy Simbi Isina Musono Machubhu |
| 3/4″ NB | 26.7 mm | SCH 20 / 30 / 40 / 80 / 160 | ASTM A213 Giredhi T5 Alloy Simbi Isina Musono Machubhu |
| 1″ NB | 33.4 mm | SCH 20 / 30 / 40 / 60 / 80 / 160 | ASTM A213 Giredhi T5 Alloy Simbi Isina Musono Machubhu |
| 1 1/2″ NB | 48.3 mm | SCH STD / 40 / 80 / 160 | ASTM A213 Giredhi T5 Alloy Simbi Isina Musono Machubhu |
| 2″ NB | 60.3 mm | SCH 20 / 40 / 60 / 80 / 100 / 160 | ASTM A213 Giredhi T5 Alloy Simbi Isina Musono Machubhu |
| 3″ NB | 88.9 mm | SCH STD / 40 / 80 / 160 | ASTM A213 Giredhi T5 Alloy Simbi Isina Musono Machubhu |
| 4″ NB | 114.3 mm | SCH 20 / 40 / 60 / 80 / 100 / 160 | ASTM A213 Giredhi T5 Alloy Simbi Isina Musono Machubhu |
| 6″ NB | 168.3 mm | SCH 20 / 40 / 60 / 80 / 100 / 160 | ASTM A213 Giredhi T5 Alloy Simbi Isina Musono Machubhu |
| 8″ NB | 219.1 mm | SCH 20 / 40 / 60 / 80 / 100 / 160 | ASTM A213 Giredhi T5 Alloy Simbi Isina Musono Machubhu |
| 10″ NB | 273 mm | SCH 20 / 40 / 80 / 120 / 160 | ASTM A213 Giredhi T5 Alloy Simbi Isina Musono Machubhu |
| 12″ NB | 323.9 mm | SCH 20 / 40 / 80 / 120 / 160 | ASTM A213 Giredhi T5 Alloy Simbi Isina Musono Machubhu |
14.Tafura Yekuenzanisa Yesimbi Yesimbi Yechigadzirwa
| Giredhi | Chromium | Molybdenum | Kuramba Kupisa | Kushandiswa Kwakajairika |
| ASTM A213 T5 | 4–6% | 0.45–0.65% | Kusvika 600°C | Machubhu ebhaira |
| ASTM A213 T9 | 8–10% | 0.9–1.1% | Kusvika 650°C | Zvinochinja-chinja kupisa |
| ASTM A213 T11 | 1.0–1.5% | 0.44–0.65% | Kusvika ku580°C | Machubhu eSuperheater |
| ASTM A213 T22 | 2.0–2.5% | 0.87–1.13% | Kusvika 650°C | Mapaipi emagetsi |
Pakati pezvinhu izvi,ASTM A213 Giredhi T5 Alloy Simbi Isina Musono Machubhuanoshandiswa zvakanyanya pasevhisi yebhaira nekupisa kwepakati nepakati.
15.Matrix yeMashoko Akakosha - ASTM A213 Giredhi T5 Alloy Steel Tubes Isina Musono
1/2″ NB muKukora Purogiramu 20, Purogiramu 30, Purogiramu STD, Purogiramu 40, Purogiramu 60, Purogiramu 80, Purogiramu 100, Purogiramu 120, Purogiramu 160, Purogiramu XXS muASTM A213 Giredhi T5 Alloy Simbi Isina Musono Machubhu
3/4″ NB muKukora Purogiramu 20, Purogiramu 30, Purogiramu STD, Purogiramu 40, Purogiramu 60, Purogiramu 80, Purogiramu 100, Purogiramu 120, Purogiramu 160, Purogiramu XXS muASTM A213 Giredhi T5 Alloy Simbi Isina Musono Machubhu
1″ NB muKukora Purogiramu 20, Purogiramu 30, Purogiramu STD, Purogiramu 40, Purogiramu 60, Purogiramu 80, Purogiramu 100, Purogiramu 120, Purogiramu 160, Purogiramu XXS muASTM A213 Giredhi T5 Alloy Simbi Isina Musono Machubhu
2″ NB muKukora Purogiramu 20, Purogiramu 30, Purogiramu STD, Purogiramu 40, Purogiramu 60, Purogiramu 80, Purogiramu 100, Purogiramu 120, Purogiramu 160, Purogiramu XXS muASTM A213 Giredhi T5 Alloy Simbi Isina Musono Machubhu
4″ NB muKukora Purogiramu 20, Purogiramu 30, Purogiramu STD, Purogiramu 40, Purogiramu 60, Purogiramu 80, Purogiramu 100, Purogiramu 120, Purogiramu 160, Purogiramu XXS muASTM A213 Giredhi T5 Alloy Simbi Isina Musono Machubhu
6″ NB muKukora Purogiramu 20, Purogiramu 30, Purogiramu STD, Purogiramu 40, Purogiramu 60, Purogiramu 80, Purogiramu 100, Purogiramu 120, Purogiramu 160, Purogiramu XXS muASTM A213 Giredhi T5 Alloy Simbi Isina Musono Machubhu
8″ NB muKukora Purogiramu 20, Purogiramu 30, Purogiramu STD, Purogiramu 40, Purogiramu 60, Purogiramu 80, Purogiramu 100, Purogiramu 120, Purogiramu 160, Purogiramu XXS muASTM A213 Giredhi T5 Alloy Simbi Isina Musono Machubhu
10″ NB muKukora Purogiramu 20, Purogiramu 30, Purogiramu STD, Purogiramu 40, Purogiramu 60, Purogiramu 80, Purogiramu 100, Purogiramu 120, Purogiramu 160, Purogiramu XXS muASTM A213 Giredhi T5 Alloy Simbi Isina Musono Machubhu
12″ NB muKukora Purogiramu 20, Purogiramu 30, Purogiramu STD, Purogiramu 40, Purogiramu 60, Purogiramu 80, Purogiramu 100, Purogiramu 120, Purogiramu 160, Purogiramu XXS muASTM A213 Giredhi T5 Alloy Simbi Isina Musono Machubhu
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