Kufotokozera kwa chitoliro cha 304L chosapanga dzimbiri
Chitoliro chachitsulo chosapanga dzimbiri cha 304L--S30403 (American AISI, ASTM) 304L chikugwirizana ndi kalasi ya ku China ya 00Cr19Ni10.
Chitsulo chosapanga dzimbiri cha 304L, chomwe chimadziwikanso kuti chitsulo chosapanga dzimbiri cha ultra-low carbon, ndi chinthu chogwiritsidwa ntchito kwambiri popanga zida ndi zida zomwe zimafuna magwiridwe antchito abwino (kukana dzimbiri ndi kupangika bwino). Kuchepa kwa kaboni kumachepetsa kunyowa kwa ma carbide m'dera lomwe kutentha kumakhudza pafupi ndi weld, ndipo kunyowa kwa ma carbide kungayambitse dzimbiri pakati pa granular (kuwotcherera) kwa chitsulo chosapanga dzimbiri m'malo ena.
Munthawi yachizolowezi, kukana dzimbiri kwa chitoliro cha chitsulo chosapanga dzimbiri cha 304L kumafanana ndi kwa chitsulo cha 304, koma pambuyo powotcherera kapena kupsinjika, kukana kwake ku dzimbiri la pakati pa granular kumakhala bwino kwambiri. Popanda kutentha, imathanso kukhalabe ndi kukana dzimbiri bwino ndipo nthawi zambiri imagwiritsidwa ntchito pansi pa madigiri 400 (osati maginito, kutentha kogwira ntchito -196 madigiri Celsius mpaka madigiri 800 Celsius).
Chitsulo chosapanga dzimbiri cha 304L chimagwiritsidwa ntchito pamakina akunja, zipangizo zomangira, zida zomangira ndi zida zomangira zomwe zimakhala zovuta kutenthetsa m'mafakitale a mankhwala, malasha ndi mafuta omwe amafunikira kwambiri kuti asamavutike ndi dzimbiri la pakati pa tinthu tating'onoting'ono.
| Chogulitsa | Chitoliro chachitsulo chosapanga dzimbiri cha Youfa 304L |
| Zinthu Zofunika | Chitsulo chosapanga dzimbiri 304L |
| Kufotokozera | M'mimba mwake: DN15 MPAKA DN300 (16mm - 325mm) Kunenepa: 0.8mm KUPITA 4.0mm Utali: 5.8meters/ 6.0meters/ 6.1meters kapena wosinthidwa |
| Muyezo | ASTM A312 GB/T12771, GB/T19228 |
| pamwamba | Kupukuta, kuphimba, kusonkhanitsa, kuwala |
| Pamwamba Patha | Nambala 1, 2D, 2B, BA, Nambala 3, Nambala 4, Nambala 2 |
| Kulongedza | 1. Kulongedza katundu wokhazikika wokhoza kunyamula zinthu zoyendera kunja. 2. 15-20MT ikhoza kulowetsedwa mu chidebe cha 20' ndipo 25-27MT ndiyoyenera kwambiri mu chidebe cha 40'. 3. Kulongedza kwina kungapangidwe kutengera zomwe makasitomala akufuna |
Makhalidwe a Chitsulo Chosapanga Dzira cha 304L
Kukana Kwambiri Kudzimbiri:Kukana dzimbiri kwa chitsulo chosapanga dzimbiri cha 304L kwakula kwambiri poyerekeza ndi chitsulo chosapanga dzimbiri wamba, zomwe zimapangitsa kuti chigwiritsidwe ntchito popanga mankhwala.
Mphamvu Yabwino Yotentha Kwambiri:Chitsulo chosapanga dzimbiri cha 304L chimasunga mphamvu ndi kulimba ngakhale kutentha kochepa, ndichifukwa chake chimagwiritsidwa ntchito kwambiri mu zida zotentha pang'ono.
Kapangidwe ka Makina Abwino:Chitsulo chosapanga dzimbiri 304L chili ndi mphamvu yokoka komanso mphamvu yotulutsa, ndipo kuuma kwake kumatha kuwonjezeka pogwiritsa ntchito zinthu zozizira.
Kugwira Ntchito Mwabwino Kwambiri:Chitsulo chosapanga dzimbiri cha 304L n'chosavuta kuchikonza, kuchipotoza, ndikuchidula, ndipo chili ndi mawonekedwe apamwamba kwambiri.
Palibe Kuuma Pambuyo pa Kutentha:Chitsulo chosapanga dzimbiri cha 304L sichimauma panthawi yokonza kutentha.
Mitundu ya chubu chachitsulo chosapanga dzimbiri cha 304L
1. Machubu osapanga dzimbiri osinthira kutentha
Makhalidwe a ntchito: khoma losalala lamkati, kukana madzi pang'ono, kumatha kupirira kuwonongeka kwa madzi ambiri, pambuyo pokonza yankho, mawonekedwe a makina ndi kukana dzimbiri kwa weld ndi substrate ndizofanana, ndipo magwiridwe antchito ozama ndi abwino kwambiri.
2. Machubu achitsulo chosapanga dzimbiri okhala ndi makoma owonda
Kugwiritsa Ntchito: Amagwiritsidwa ntchito makamaka pa ntchito zamadzi akumwa mwachindunji komanso mayendedwe ena amadzimadzi okhala ndi zofunikira zambiri.
Zinthu zazikulu: nthawi yayitali yogwira ntchito; kuchepa kwa kulephera komanso kuchuluka kwa madzi omwe amatuluka; madzi abwino, palibe zinthu zoopsa zomwe zingalowe m'madzi; khoma lamkati la chubu silili ndi dzimbiri, losalala, ndipo silimalimbana ndi madzi ambiri; magwiridwe antchito okwera mtengo, okhala ndi moyo wogwira ntchito wa zaka 100, osafunikira kukonza, komanso mtengo wotsika; imatha kupirira kuwonongeka kwa madzi othamanga kwambiri opitilira 30m/s; kuyala mapaipi otseguka, mawonekedwe okongola.
3. Machubu aukhondo a chakudya
Kugwiritsa ntchito: makampani opanga mkaka ndi chakudya, makampani opanga mankhwala, ndi mafakitale omwe ali ndi zofunikira zapadera zamkati.
Zinthu zomwe zimachitika: chithandizo cha mkati mwa weld, chithandizo cha yankho, kupukuta kwa electrolytic mkati.
4. Schitsulo chopanda banga fchitoliro cha luid
Chitoliro chopangidwa mosamala chachitsulo chosapanga dzimbiri chopangidwa mkati, chomwe chimagwiritsidwa ntchito kwambiri mu mkaka, mowa, zakumwa, mankhwala, zamoyo, zodzoladzola, mankhwala abwino. Poyerekeza ndi mapaipi wamba achitsulo chaukhondo, mawonekedwe ake a pamwamba ndi khoma lamkati ndi losalala komanso lathyathyathya, kusinthasintha kwa mbale yachitsulo ndikwabwino, kuphimba kwake ndi kwakukulu, makulidwe a khoma ndi ofanana, kulondola kwake ndi kwakukulu, palibe mabowo, ndipo mtundu wake ndi wabwino.
| Dzina lodziwika | Kg/m Zipangizo: 304L (Kukhuthala kwa Khoma, Kulemera) | |||||||
| Kukula kwa Mapaipi | OD | Sch5s | Sch10s | Sch40s | ||||
| DN | In | mm | In | mm | In | mm | In | mm |
| DN15 | 1/2'' | 21.34 | 0.065 | 1.65 | 0.083 | 2.11 | 0.109 | 2.77 |
| DN20 | 3/4'' | 26.67 | 0.065 | 1.65 | 0.083 | 2.11 | 0.113 | 2.87 |
| DN25 | 1'' | 33.4 | 0.065 | 1.65 | 0.109 | 2.77 | 0.133 | 3.38 |
| DN32 | 1 1/4'' | 42.16 | 0.065 | 1.65 | 0.109 | 2.77 | 0.14 | 3.56 |
| DN40 | 1 1/2'' | 48.26 | 0.065 | 1.65 | 0.109 | 2.77 | 0.145 | 3.68 |
| DN50 | 2'' | 60.33 | 0.065 | 1.65 | 0.109 | 2.77 | 0.145 | 3.91 |
| DN65 | 2 1/2'' | 73.03 | 0.083 | 2.11 | 0.12 | 3.05 | 0.203 | 5.16 |
| DN80 | 3'' | 88.9 | 0.083 | 2.11 | 0.12 | 3.05 | 0.216 | 5.49 |
| DN90 | 3 1/2'' | 101.6 | 0.083 | 2.11 | 0.12 | 3.05 | 0.226 | 5.74 |
| DN100 | 4'' | 114.3 | 0.083 | 2.11 | 0.12 | 3.05 | 0.237 | 6.02 |
| DN125 | 5'' | 141.3 | 0.109 | 2.77 | 0.134 | 3.4 | 0.258 | 6.55 |
| DN150 | 6'' | 168.28 | 0.109 | 2.77 | 0.134 | 3.4 | 0.28 | 7.11 |
| DN200 | 8'' | 219.08 | 0.134 | 2.77 | 0.148 | 3.76 | 0.322 | 8.18 |
| DN250 | 10'' | 273.05 | 0.156 | 3.4 | 0.165 | 4.19 | 0.365 | 9.27 |
| DN300 | 12'' | 323.85 | 0.156 | 3.96 | 0.18 | 4.57 | 0.375 | 9.53 |
| DN350 | 14'' | 355.6 | 0.156 | 3.96 | 0.188 | 4.78 | 0.375 | 9.53 |
| DN400 | 16'' | 406.4 | 0.165 | 4.19 | 0.188 | 4.78 | 0.375 | 9.53 |
| DN450 | 18'' | 457.2 | 0.165 | 4.19 | 0.188 | 4.78 | 0.375 | 9.53 |
| DN500 | 20'' | 508 | 0.203 | 4.78 | 0.218 | 5.54 | 0.375 | 9.53 |
| DN550 | 22'' | 558 | 0.203 | 4.78 | 0.218 | 5.54 | 0.375 | 9.53 |
| DN600 | 24'' | 609.6 | 0.218 | 5.54 | 0.250 | 6.35 | 0.375 | 9.53 |
| DN750 | 30'' | 762 | 0.250 | 6.35 | 0.312 | 7.92 | 0.375 | 9.53 |
Mayeso ndi Zikalata za Machubu Osapanga Zitsulo a 304L
Kulamulira Kwabwino Kwambiri:
1) Panthawi yopanga komanso pambuyo pake, antchito a QC omwe ali ndi zaka zoposa 5 zokumana nazo amafufuza zinthu mwachisawawa.
2) Laboratory yovomerezeka ya dziko lonse yokhala ndi satifiketi za CNAS
3) Kuyang'aniridwa kovomerezeka kuchokera kwa munthu wina wosankhidwa/wolipidwa ndi wogula, monga SGS, BV.
Machubu Osapanga Zitsulo Zo ...
Kampani ya Tianjin Youfa Stainless Steel Pipe Co., Ltd. yadzipereka ku kafukufuku ndi chitukuko ndi kupanga mapaipi amadzi achitsulo chosapanga dzimbiri okhala ndi makoma owonda komanso zolumikizira.
Makhalidwe a Zogulitsa: chitetezo ndi thanzi, kukana dzimbiri, kulimba ndi kulimba, moyo wautali wautumiki, wopanda kukonza, wokongola, wotetezeka komanso wodalirika, kukhazikitsa mwachangu komanso kosavuta, ndi zina zotero.
Kugwiritsa Ntchito Zamalonda: uinjiniya wa madzi apampopi, uinjiniya wa madzi akumwa mwachindunji, uinjiniya womanga, makina operekera madzi ndi ngalande, makina otenthetsera, kutumizira gasi, makina azachipatala, mphamvu ya dzuwa, makampani opanga mankhwala ndi uinjiniya wina wotumizira madzi akumwa wopanda mphamvu.
Mapaipi ndi zolumikizira zonse zimagwirizana mokwanira ndi miyezo yaposachedwa yazinthu zadziko lonse ndipo ndi chisankho choyamba choyeretsa magwero a madzi ndikusunga moyo wathanzi.
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