1.4420 S31655 Mpiringidzo wa Chitsulo Chosapanga Dzira
Kufotokozera Kwachidule:
Chitsulo chosapanga dzimbiri cha 1.4420 (UNS S31655), chomwe chimadziwikanso kuti chitsulo chosapanga dzimbiri cha 316LN, ndi chitsulo chosapanga dzimbiri cha austenitic chokhala ndi nayitrogeni yambiri chomwe chimapereka mphamvu yowonjezera, kukana dzimbiri bwino, komanso kugwira ntchito bwino kwambiri pa kutentha kochepa.
Chitsulo chosapanga dzimbiri cha 1.4420 (UNS S31655), chomwe chimadziwikanso kuti chitsulo chosapanga dzimbiri cha 316LN, ndi chitsulo chosapanga dzimbiri cha austenitic chopangidwa kuti chipereke mphamvu zabwino zamakina komanso kukana dzimbiri bwino. Poyerekeza ndi 316L yachizolowezi, S31655 imapereka mphamvu zambiri zokolola, kukana dzimbiri ndi maenje, komanso magwiridwe antchito abwino kwambiri m'malo okhala ndi chloride. Imasunga kulimba bwino kutentha kochepa ndipo imapereka kusunthika kwabwino popanda kufunikira chithandizo cha kutentha pambuyo pa weld. Chitsulo chosapanga dzimbiri cha 1.4420 chimagwiritsidwa ntchito kwambiri m'ziwiya zopanikizika, zida zopangira mankhwala, nyumba zakunja, ndi ntchito zowunikira komwe kudalirika ndi kulimba ndikofunikira kwambiri.
| Mafotokozedwe a 1.4420 SS round bar: |
| Mafotokozedwe | ASTM:A276,EN 10088-3 |
| Giredi | 1.4420, S31655, ndi zina zotero. |
| Utali | 1000 mm – 6000 mm kapena monga momwe mwafunira |
| Makulidwe a m'mimba mwake | 10 mm – 200 mm (yomwe imapezeka mwamakonda) |
| Ukadaulo | Yotenthedwa / Yopangidwa / Yozizira Yokokedwa |
| MafundeMapeto a Ace | Wowala, Wosenda, Wopukutidwa, Wotembenuzidwa, Wothira |
| Fomu | Yozungulira, Yasinkhu, Yathyathyathya, Ya Hexagonal |
| Mizere yozungulira ya S31655 Magiredi Ofanana: |
| MUYENERERO | DIN |
| S31655 | 1.4420 |
| Ndodo yachitsulo chosapanga dzimbiri 1.4420: |
| C | Cr | Mo | Mn | Ni | P | S | Si | N |
| 0.03 | 16.5-18.5 | 2.0-3.0 | 2.0 | 10.5-13.5 | 0.045 | 0.015 | 1.0 | 0.12-0.22 |
| Katundu wa makina a S31655 SS wozungulira bala: |
| Katundu | Mtengo (Wamba) | Chigawo |
|---|---|---|
| Mphamvu Yolimba (Rm) | 600 – 850 | MPa |
| Mphamvu Yopereka (Rp0.2) | ≥ 290 | MPa |
| Kutalika (A5) | ≥ 40 | % |
| Kuuma (HB) | ≤ 215 | HB |
| Kugwiritsa ntchito chitsulo chozungulira cha 15-7PH: |
-
Mitsempha yothamanga ndi zosinthira kutentha
-
Zipangizo zamakemikolo ndi zamafuta
-
Uinjiniya wa m'nyanja ndi m'madzi
-
Zida zopangira nyukiliya ndi mphamvu
-
Matanki osungiramo zinthu zozizira komanso mapaipi
| FAQ |
Q1: Kodi chitsulo chosapanga dzimbiri cha 1.4420 n'chiyani?
A1: 1.4420 ndi muyezo wa ku Ulaya wa UNS S31655, womwe umadziwika kuti chitsulo chosapanga dzimbiri cha 316LN. Ndi chitsulo chosapanga dzimbiri cha austenitic chokhala ndi nayitrogeni yambiri chomwe chimapereka mphamvu zambiri komanso kukana dzimbiri bwino poyerekeza ndi muyezo wa 316L.
Q2: Kodi kusiyana pakati pa S31655 ndi 316L ndi kotani?
A2: S31655 (316LN) ili ndi nayitrogeni wambiri kuposa 316L, zomwe zimawonjezera mphamvu ya zokolola ndikuwonjezera kukana ku dzimbiri la dzenje ndi ming'alu, pomwe zimasunga kusinthasintha kwabwino komanso kulimba.
Q3: Kodi chitsulo chosapanga dzimbiri cha 1.4420 chili choyenera kugwiritsidwa ntchito pa kutentha kochepa?
A3: Inde. Chitsulo chosapanga dzimbiri cha 1.4420 chimasunga kulimba bwino komanso kukhazikika kwa makina pa kutentha kochepa komanso kozizira, zomwe zimapangitsa kuti chikhale choyenera kugwiritsa ntchito zotengera zopanikizika, zida za LNG, ndi makina osungira zinthu zozizira.
Q4: Ndi mitundu ndi makulidwe ati a mipiringidzo yachitsulo chosapanga dzimbiri ya 1.4420 omwe alipo?
Mipiringidzo yachitsulo chosapanga dzimbiri ya A4: 1.4420 imapezeka mu mawonekedwe ozungulira, a sikweya, ndi a hex. Ma diameter wamba amakhala kuyambira 6 mm mpaka 500 mm, ndipo kukula kwake ndi ntchito zodula zimapezeka mukapempha.
Q5: Kodi bala la chitsulo chosapanga dzimbiri la 1.4420 / S31655 lingathe kuwotcherera?
A5: Inde. Chitsulo chosapanga dzimbiri cha S31655 chimapereka kusinthasintha kwabwino kwambiri pogwiritsa ntchito njira zowotcherera wamba. Nthawi zambiri sichifunika kutenthetsa kutentha pambuyo pa kuwotcherera, bola ngati njira zoyenera zowotcherera zikutsatiridwa.
| Chifukwa Chosankha SAKYSTEEL: |
Ubwino Wodalirika– Mipiringidzo yathu yachitsulo chosapanga dzimbiri, mapaipi, ma coil, ndi ma flanges amapangidwa kuti akwaniritse miyezo yapadziko lonse lapansi monga ASTM, AISI, EN, ndi JIS.
Kuyang'anira Kokhwima- Chogulitsa chilichonse chimayesedwa ndi ma ultrasound, kusanthula mankhwala, ndikuwongolera miyeso kuti zitsimikizire kuti zimagwira ntchito bwino komanso kuti zitsatidwe.
Masheya Amphamvu & Kutumiza Mwachangu- Timasunga zinthu zofunika nthawi zonse kuti tithandizire maoda ofulumira komanso kutumiza padziko lonse lapansi.
Mayankho Osinthidwa- Kuyambira kutentha mpaka kumalizitsa pamwamba, SAKYSTEEL imapereka njira zopangidwa mwapadera kuti zigwirizane ndi zosowa zanu zenizeni.
Gulu la Akatswiri– Ndi zaka zambiri zokumana nazo zotumiza kunja, gulu lathu lothandizira pa malonda ndi ukadaulo limatsimikizira kulumikizana bwino, mitengo yachangu, komanso ntchito yonse yolemba zikalata.
| Chitsimikizo cha Ubwino wa SAKY STEEL (kuphatikiza Yowononga komanso Yosawononga): |
1. Mayeso a Kuwona kwa Miyeso
2. Kuyang'ana kwa makina monga kukoka, Kutalikitsa ndi kuchepetsa malo.
3. Kusanthula zotsatira
4. Kusanthula kwa mayeso a mankhwala
5. Mayeso a kuuma
6. Mayeso oteteza ku ming'alu
7. Mayeso Olowera
8. Kuyesa Kudzikundikira kwa Ziphuphu Pakati pa Ziphuphu
9. Kuyesa Kuuma
10. Mayeso Oyesera a Metallography
| Maluso Opangira Zinthu Mwamakonda: |
-
Utumiki wodula bwino
-
Kupukuta kapena kukonza pamwamba
-
Kudula mu zidutswa kapena zojambulazo
-
Kudula kwa laser kapena plasma
-
Kulandiridwa kwa OEM/ODM
SAKY STEEL imathandizira kudula mwamakonda, kusintha mawonekedwe ake, ndi ntchito zodulira mpaka kukula kwa mbale za nickel za N7. Kaya mukufuna mbale zokhuthala kapena zojambulazo zopyapyala kwambiri, timapereka zinthu molondola.
| Ma phukusi a SAKY STEEL: |
1. Kulongedza katundu ndikofunikira kwambiri makamaka pankhani yotumiza katundu kunja kwa dziko komwe katundu amadutsa m'njira zosiyanasiyana kuti akafike komwe akupita, choncho timaika chidwi chathu chachikulu pa kulongedza katundu.
2. Saky Steel amanyamula katundu wathu m'njira zosiyanasiyana kutengera zinthuzo. Timanyamula katundu wathu m'njira zosiyanasiyana, monga,
