1. Isishwankathelo se-ASTM A213 T5 Alloy Steel Tubing
I-ASTM A213 T5 ludidi lwentsimbi ye-chromium-molybdenum alloy eyenzelweinkonzo yobushushu obuphezulu kunye noxinzelelo oluphezulukwiibhoyila, ii-superheater, kunye nee-heat exchangers. Ukongezwa kwe-chromium kunye ne-molybdenum kuphucula kakhulu ukumelana ne-oxidation, amandla okuqhekeka, kunye nokuzinza kwesakhiwo kumaqondo obushushu aphezulu. Ngenxa yezi mpawu, iityhubhu ze-T5 zisetyenziswa kakhulu ekuveliseni umbane, kwizityalo ze-petrochemical, kwiindawo zokucocisa, nakwezinye iindawo ezifuna ubushushu.
At Intsimbi yeWomicIityhubhu ze-ASTM A213 T5 zenziwe phantsi kweenkqubo zolawulo lomgangatho olungqongqo kwaye zibonelelwa ngokuhambelana nemigangatho yamazwe ngamazwe. Imveliso yethu iyahambelanaIimfuneko ze-ASTM A213 / ASME SA213, kwaye izixhobo zingahanjiswa ngeIsatifikethi se-EN 10204 3.1 okanye 3.2Kwiiprojekthi zezixhobo zoxinzelelo zaseYurophu, sikwabonelela ngeemveliso ezihambelana ne-I-PED (Umyalelo weZixhobo zoXinzelelo) 2014/68/EUkunye namaxwebhu apheleleyo okulandelelwa kunye nokuhlolwa.
Ngezixhobo zokuvelisa eziphambili kunye neendlela zokubonelela ngezinto eziluhlaza ezizinzileyo, iWomic Steel iqinisekisa umgangatho wemveliso othembekileyo, ukwenziwa ngokwezifiso okuguquguqukayo, kunye nokuhanjiswa okusebenzayo kwihlabathi liphela.
2. Iinkcukacha zeMveliso kunye noLuhlu lweeDimensional
Iityhubhu ze-ASTM A213 T5 ezibonelelwa yiWomic Steel zigubungela uluhlu olubanzi lweedayamitha kunye nobukhulu bodonga olufanelekileyo kwiityhubhu zebhoyila, izitshintshi zobushushu, kunye neenkqubo zepayipi yoxinzelelo.iityhubhu ezitsalwe ngokungenamthungo ezigqityiweyo nezibandayoziyafumaneka ngokuxhomekeke kwiimfuno zesicelo.
Uluhlu lweeNkonzo eziQhelekileyo
| Ipharamitha | Uluhlu |
| Ububanzi obungaphandle | 12.7 mm – 219 mm |
| Ubukhulu bodonga | 1.5 mm – 30 mm |
| Ubude | Imigangatho eyi-6 m – 12 m |
| Ubude obuQhelekileyo | Kufikelela kwi-18 m ekhoyo |
| Uhlobo lweMveliso | Ishushu Engenamthungo Igqityiwe / Itsalwe Ngobandayo |
| Imeko Yomphezulu | Mnyama / Oqoshiweyo / Odutyulweyo |
Ukunyamezelana Okulinganayo (I-ASTM A213 eqhelekileyo)
| Ipharamitha | Ukunyamezelana |
| Ububanzi obungaphandle | ± 0.75% |
| Ubukhulu bodonga | ± 10% |
| Ubude (Ubude obuSikiweyo) | +3 mm / 0 |
| Ukuthe tye | ≤1/1000 yobude |
| Ukuqanda | Ngaphakathi kokunyamezelana kwe-OD |
Ezi mvumelwano ziqinisekisa ukuhambelana neenkqubo zoxinzelelo kunye neenkqubo zokwenza izinto ezifana nokugoba, ukuwelda, kunye nokufakelwa kwangaphambili.
3. Ukwakheka kweekhemikhali ze-ASTM A213 T5
Ulwakhiwo lweekhemikhali zentsimbi ye-T5 alloy luyilelwe ukubonelela ngamandla aphuculweyo kunye nokumelana ne-oxidation kumaqondo obushushu aphezulu. I-Chromium inyusa ukumelana nokugqwala kunye ne-oxidation, ngelixa i-molybdenum iphucula amandla obushushu aphezulu kunye nokumelana nokuqhekeka.
Itheyibhile: Ukwakhiwa kweekhemikhali ze-ASTM A213 T5
| I-elementi | Ulwakhiwo (%) |
| Ikhabhoni (C) | ≤0.15 |
| IManganese (Mn) | 0.30 – 0.60 |
| I-Phosphorus (P) | ≤0.025 |
| I-Sulfur (S) | ≤0.025 |
| I-Silicon (Si) | ≤0.50 |
| I-Chromium (Cr) | 4.00 – 6.00 |
| I-Molybdenum (Mo) | 0.45 – 0.65 |
Uhlolo olungqongqo lwezinto eziluhlaza lwenziwa ngaphambi kokuveliswa ukuqinisekisa ukuthotyelwa kwemida yeekhemikhali echazwe yimigangatho ye-ASTM.
4. Iipropati zoomatshini
Iimpawu zoomatshini zeetyhubhu ze-ASTM A213 T5 zilungiselelwe ukusetyenziswa kumaqondo obushushu aphezulu apho ukuqina kwesakhiwo kufuneka kugcinwe phantsi koxinzelelo oluqhubekayo kunye noxinzelelo.
Itheyibhile: Iipropati zoomatshini
| Ipropati | Imfuneko |
| Tensile strength | ≥415 MPa |
| Unikeze Amandla | ≥205 MPa |
| Ukwandiswa | ≥30% |
| Ukuqina | ≤85 HRB |
Ezi mpawu zoomatshini ziqinisekisa ubomi obude benkonzo phantsi kweemeko zokusebenza ezinzima ezifana neebhoyila kunye nezitshintshi zobushushu.
5. Inkqubo yoMveliso
KwiWomic Steel, iityhubhu ze-ASTM A213 T5 ziveliswa ngenkqubo yokuvelisa elawulwa ngononophelo ukuqinisekisa umgangatho ohambelanayo wesinyithi kunye nokuchaneka kobukhulu.
Inkqubo yeMveliso eqhelekileyo
Ukuhlolwa kwezinto eziluhlaza → Ukusikwa kweebhilethi → Ukufudumeza → Ukugqobhoza okushushu → Ukuqengqeleka okushushu → Unyango lobushushu → Ukulula → Uvavanyo olungonakalisiyo → Ukugqiba → Ukuhlolwa → Ukupakishwa
Iingenelo eziphambili zemveliso ziquka:
• Iiparamitha zokufudumeza nokuqengqeleka ezilawulwayo
• Izixhobo zokulungisa ngokuchanekileyo
• Iindawo zokuhlola nokuvavanya eziphucukileyo
• Ukulandeleka ngokupheleleyo ukusuka kwizinto eziluhlaza ukuya kwimveliso egqityiweyo
6. Iimfuno Zonyango Lobushushu
Unyango lobushushu ludlala indima ebalulekileyo ekufezekiseni iipropati zoomatshini ezifunekayo kunye nesakhiwo esincinci seetyhubhu zentsimbi ze-ASTM A213 T5.
Unyango oluqhelekileyo lobushushu luquka:
•Ukufakelwa ngokupheleleyookanyeukufakelwa kwe-isothermal
• Ukupholisa okulawulwayo ukuze kuphuculwe isakhiwo sengqolowa
• Unyango lokunciphisa uxinzelelo xa lufuneka
Le nkqubo iqinisekisa amanqanaba afanelekileyo obulukhuni kunye nokusebenza kakuhle kobushushu obuphezulu.
7. Ukuhlolwa noVavanyo
Ukuqinisekiswa komgangatho yinxalenye ebalulekileyo yefilosofi yokwenziwa kweWomic Steel. Zonke iityhubhu ze-ASTM A213 T5 ziphantsi kwenkqubo yokuhlolwa nokuvavanywa ngokupheleleyo.
Izinto zoHlolo oluQhelekileyo
• Uhlalutyo lokwakheka kweekhemikhali
• Uvavanyo lwepropathi yoomatshini
• Uvavanyo loxinzelelo olusebenzisa amanzi
• Uvavanyo lokuqina
• Uvavanyo lokuthamba
• Uvavanyo lokuvutha
Uvavanyo Olungonakalisiyo
• Uvavanyo lwe-Ultrasonic (UT)
• Uvavanyo lwangoku lwe-Eddy (ET)
• Uvavanyo lweMagnetic Particles (MT) ukuba kuyimfuneko
Isiqinisekiso
Iimveliso zingabonelelwa ngezi zinto zilandelayo:
•Isatifikethi se-EN 10204 3.1
•Isatifikethi se-EN 10204 3.2 (Uhlolo lomntu wesithathu)
•Amaxwebhu okuthobela imithetho ye-PED ka-2014/68/EU
Imibutho yohlolo yeqela lesithathu ingabandakanya i-SGS, i-BV, i-TÜV, okanye i-DNV xa iceliwe.
8. Iinkonzo zokucubungula kunye nokuvelisa
Ukongeza ekunikezeleni ngeetyhubhu ezingavuthwanga, iWomic Steel ikwabonelela ngeenkonzo ezahlukeneyo zokucubungula ukuze ihlangabezane neemfuno ezithile zeprojekthi.
Iinkonzo ezikhoyo ziquka:
•Ukugoba iityhubhu kunye nokuveliswa kwe-U-tubekwizixhobo zokutshintshiselana ubushushu
• Ukulungisa nokusika ngokuchanekileyo
• Ukubhoboza nokugqiba ukugqiba
• Izixhobo zombhobho ezenziwe kwangaphambili
• Iindibano zeetyhubhu zeenkqubo zoshishino
Ezi nkonzo ziluncedo kakhulu zinceda abathengi ukuba banciphise ixesha lokwenziwa kwezixhobo kwindawo yabo kwaye baphucule ukusebenza kakuhle kokufakwa kwazo.
9. Usetyenziso lweeTubhu ze-ASTM A213 T5
Ngenxa yamandla azo aphezulu obushushu kunye nokumelana ne-oxidation, iityhubhu ze-ASTM A213 T5 zisetyenziswa kakhulu kwiinkqubo ezibalulekileyo zoshishino.
Izicelo eziqhelekileyo ziquka:
• Iityhubhu zebhoyila
• Iityhubhu zeSuperheater
• Imibhobho yokutshintsha ubushushu
• Iiyunithi zokucubungula i-Petrochemical
• Iipayipi ezinobushushu obuphezulu kwizikhululo zamandla
Ukuthembeka kwazo phantsi kwamaqondo obushushu aphezulu kuzenza zibe yinxalenye ebalulekileyo kwiziseko zamandla zanamhlanje.
10. Amandla okuvelisa kunye neengenelo zokuhambisa
I-Womic Steel igcina amandla okuvelisa aqinileyo kunye neendlela zokubonelela ngezinto eziluhlaza, nto leyo esivumela ukuba sihlangabezane nee-odolo ezincinci ezenziwe ngokwezifiso kunye neemfuno ezinkulu zeprojekthi.
Iingenelo zemveliso ziquka:
• Ubonelelo lwe-billet yentsimbi ezinzileyo
• Imigca emininzi yokuvelisa eqengqelekayo
• Ubungakanani obukhulu bemveliso yenyanga
• Ucwangciso lwemveliso oluguquguqukayo
Ixesha eliqhelekileyo lokukhokela imveliso liqala kwiIintsuku ezili-15 ukuya kwezingama-35 kuxhomekeke kubungakanani beodolo kunye neenkcukacha.
Okubalulekileyo,akukho bungakanani beodolo obuncinci, kwayeiziqwenga ezilodwa okanye iibhetshi ezincinciingafumaneka.
11. Ukupakisha kunye nokuThuthwa kweHlabathi
Ukuqinisekisa ukuhanjiswa okukhuselekileyo, iityhubhu ze-ASTM A213 T5 zipakishwa ngononophelo kusetyenziswa iindlela zokupakisha ezikumgangatho wokuthumela ngaphandle.
Iindlela zokupakisha ziquka:
• Iibhanti zentsimbi ezibotshiweyo
• Iibhokisi zomthi ezilungele ulwandle
• Izigqubuthelo zeplastiki ezikhuselayo eziphelweni zeetyhubhu
• Ugqubuthelo lweoyile oluchasene nomhlwa
• Ukusonga okungangeni manzi
I-Womic Steel inamava amaninzi kwi-uthutho lwehlabathi, ebonelela ngezisombululo zokuhambisa ezithembekileyo ngempahla yolwandle, ezothutho ngoololiwe, kunye neendlela zokuhambisa ezininzi.
12. Kutheni Ukhetha Intsimbi Yabasetyhini
Njengomvelisi onamava kunye nothumela ngaphandle iityhubhu zentsimbi ye-alloy, iWomic Steel inika abathengi indibaniselwano yobuchwephesha, imveliso ethembekileyo, kunye nenkonzo eguquguqukayo.
Iingenelo zethu ziquka:
• Ukuthobela imigangatho yamazwe ngamazwe (ASTM / ASME / EN)
• Isatifikethi se-PED seeprojekthi zezixhobo zoxinzelelo zaseYurophu
• Amaxwebhu ovavanyo e-EN 10204 3.1 / 3.2
• Iindawo zovavanyo nokuhlola eziphucukileyo
• Iinkonzo zokucubungula nokwenza izinto ngokwezifiso
• Amandla okuvelisa aqinileyo kunye neeshedyuli zokuhambisa ezizinzileyo
• Ubungakanani beodolo eguquguqukayo kunye namaxesha okuphendula ngokukhawuleza
La mandla avumela iWomic Steel ukuba ixhase abathengi kwiiprojekthi zokuvelisa umbane, iikhemikhali, kunye nezemizi-mveliso kwihlabathi liphela.
13.Iityhubhu ze-ASTM A213 zeBanga le-T5 ze-Alloy Steel ezingenamthungo
Itheyibhile yoBukhulu beMveliso eQhelekileyo – iityhubhu ze-ASTM A213 ze-Alloy ze-T5 ze-Alloy Steel ezingenamthungo
Abavelisi beWomic SteelIityhubhu ze-ASTM A213 zeBanga le-T5 ze-Alloy Steel ezingenamthungokuluhlu olubanzi olufanele iibhoyila, ii-superheater kunye nee-heat exchangers ezisebenza kumaqondo obushushu aphezulu. Izixhobo zethu zemveliso ziqinisekisa ukunyamezelana okulinganayo kunye neempawu ze-metallurgical ezinokuthenjwa.
| Ubungakanani bePayipi eNominal (NPS) | Ububanzi obungaphandle (OD) | Iishedyuli ezikhoyo | Ingcaciso yeMveliso |
| 1/2″ NB | 21.3 mm | I-SCH 20 / 30 / 40 / 80 / 160 | Iityhubhu ze-ASTM A213 zeBanga le-T5 ze-Alloy Steel ezingenamthungo |
| 3/4″ QAPHELA | 26.7 mm | I-SCH 20 / 30 / 40 / 80 / 160 | Iityhubhu ze-ASTM A213 zeBanga le-T5 ze-Alloy Steel ezingenamthungo |
| 1″ QAPHELA | 33.4 mm | I-SCH 20 / 30 / 40 / 60 / 80 / 160 | Iityhubhu ze-ASTM A213 zeBanga le-T5 ze-Alloy Steel ezingenamthungo |
| 1 1/2″ NB | 48.3 mm | I-SCH STD / 40 / 80 / 160 | Iityhubhu ze-ASTM A213 zeBanga le-T5 ze-Alloy Steel ezingenamthungo |
| 2″ QAPHELA | 60.3 mm | I-SCH 20 / 40 / 60 / 80 / 100 / 160 | Iityhubhu ze-ASTM A213 zeBanga le-T5 ze-Alloy Steel ezingenamthungo |
| 3″ QAPHELA | 88.9 mm | I-SCH STD / 40 / 80 / 160 | Iityhubhu ze-ASTM A213 zeBanga le-T5 ze-Alloy Steel ezingenamthungo |
| 4″ QAPHELA | 114.3 mm | I-SCH 20 / 40 / 60 / 80 / 100 / 160 | Iityhubhu ze-ASTM A213 zeBanga le-T5 ze-Alloy Steel ezingenamthungo |
| 6″ NB | 168.3 mm | I-SCH 20 / 40 / 60 / 80 / 100 / 160 | Iityhubhu ze-ASTM A213 zeBanga le-T5 ze-Alloy Steel ezingenamthungo |
| 8″ QAPHELA | 219.1 mm | I-SCH 20 / 40 / 60 / 80 / 100 / 160 | Iityhubhu ze-ASTM A213 zeBanga le-T5 ze-Alloy Steel ezingenamthungo |
| 10″ QAPHELA | 273 mm | I-SCH 20 / 40 / 80 / 120 / 160 | Iityhubhu ze-ASTM A213 zeBanga le-T5 ze-Alloy Steel ezingenamthungo |
| 12″ NB | 323.9 mm | I-SCH 20 / 40 / 80 / 120 / 160 | Iityhubhu ze-ASTM A213 zeBanga le-T5 ze-Alloy Steel ezingenamthungo |
14.Itheyibhile yokuthelekisa yeBanga le-Alloy Steel
| Ibanga | I-Chromium | I-Molybdenum | Ukumelana nobushushu | Ukusetyenziswa Okuqhelekileyo |
| I-ASTM A213 T5 | 4–6% | 0.45–0.65% | Ukuya kuthi ga kwi-600°C | Iityhubhu zebhoyila |
| I-ASTM A213 T9 | 8–10% | 0.9–1.1% | Ukuya kuthi ga kwi-650°C | Izitshintshi zobushushu |
| I-ASTM A213 T11 | 1.0–1.5% | 0.44–0.65% | Ukuya kuthi ga kwi-580°C | Iityhubhu zeSuperheater |
| I-ASTM A213 T22 | 2.0–2.5% | 0.87–1.13% | Ukuya kuthi ga kwi-650°C | Imibhobho yesityalo sombane |
Phakathi kwezi zinto,Iityhubhu ze-ASTM A213 zeBanga le-T5 ze-Alloy Steel ezingenamthungozisetyenziswa kakhulu kwiinkonzo yebhoyila yobushushu obuphakathi kunye ne-heat exchanger.
15.I-Matrix yegama elingundoqo – iityhubhu zentsimbi ezingenamthungo ze-ASTM A213 zebanga le-T5 Alloy Steel
I-1/2″ QAPHELA ngoBukhulu Ishedyuli 20, Ishedyuli 30, Ishedyuli STD, Ishedyuli 40, Ishedyuli 60, Ishedyuli 80, Ishedyuli 100, Ishedyuli 120, Ishedyuli 160, Ishedyuli XXS kwiIityhubhu ze-ASTM A213 zeBanga le-T5 ze-Alloy Steel ezingenamthungo
I-3/4″ NB in Ubude Ishedyuli 20, Ishedyuli 30, Ishedyuli STD, Ishedyuli 40, Ishedyuli 60, Ishedyuli 80, Ishedyuli 100, Ishedyuli 120, Ishedyuli 160, Ishedyuli XXS kwiIityhubhu ze-ASTM A213 zeBanga le-T5 ze-Alloy Steel ezingenamthungo
Ishedyuli 20, Ishedyuli 30, Ishedyuli STD, Ishedyuli 40, Ishedyuli 60, Ishedyuli 80, Ishedyuli 100, Ishedyuli 120, Ishedyuli 160, Ishedyuli XXS kwiIityhubhu ze-ASTM A213 zeBanga le-T5 ze-Alloy Steel ezingenamthungo
Ishedyuli 20, Ishedyuli 30, Ishedyuli STD, Ishedyuli 40, Ishedyuli 60, Ishedyuli 80, Ishedyuli 100, Ishedyuli 120, Ishedyuli 160, Ishedyuli XXS kwiIityhubhu ze-ASTM A213 zeBanga le-T5 ze-Alloy Steel ezingenamthungo
Ishedyuli 20 ye-NB 4″, Ishedyuli 30, Ishedyuli STD, Ishedyuli 40, Ishedyuli 60, Ishedyuli 80, Ishedyuli 100, Ishedyuli 120, Ishedyuli 160, Ishedyuli XXS kwiIityhubhu ze-ASTM A213 zeBanga le-T5 ze-Alloy Steel ezingenamthungo
Ishedyuli 20 ye-NB 6″, Ishedyuli 30, Ishedyuli STD, Ishedyuli 40, Ishedyuli 60, Ishedyuli 80, Ishedyuli 100, Ishedyuli 120, Ishedyuli 160, Ishedyuli XXS kwiIityhubhu ze-ASTM A213 zeBanga le-T5 ze-Alloy Steel ezingenamthungo
Ishedyuli 20, iShedyuli 30, iShedyuli STD, iShedyuli 40, iShedyuli 60, iShedyuli 80, iShedyuli 100, iShedyuli 120, iShedyuli 160, iShedyuli XXS kwiIityhubhu ze-ASTM A213 zeBanga le-T5 ze-Alloy Steel ezingenamthungo
Ishedyuli 20, Ishedyuli 30, Ishedyuli STD, Ishedyuli 40, Ishedyuli 60, Ishedyuli 80, Ishedyuli 100, Ishedyuli 120, Ishedyuli 160, Ishedyuli XXS kwiIityhubhu ze-ASTM A213 zeBanga le-T5 ze-Alloy Steel ezingenamthungo
Ishedyuli 20, Ishedyuli 30, Ishedyuli STD, Ishedyuli 40, Ishedyuli 60, Ishedyuli 80, Ishedyuli 100, Ishedyuli 120, Ishedyuli 160, Ishedyuli XXS kwiIityhubhu ze-ASTM A213 zeBanga le-T5 ze-Alloy Steel ezingenamthungo
Siyazingca ngeiinkonzo zokwenza ngokwezifiso, imijikelo yemveliso ekhawulezayokunyeinethiwekhi yokuhambisa umbane kwihlabathi liphela, ukuqinisekisa ukuba iimfuno zakho ezithile ziyafezekiswa ngokuchanekileyo nangokugqwesileyo.
Iwebhusayithi: www.womicsteel.com
I-imeyile: sales@womicsteel.com
Ucingo/WhatsApp/WeChat: Victor: +86-15575100681 okanye uJack: +86-18390957568
Ixesha lokuthumela: Matshi-09-2026