316L zitsulo zosapanga dzimbiri 6.25 * 0.8mm anakulunga chubu capillary chubu
UNS - S31600 / S31609 / S31603 / S31635
316L zitsulo zosapanga dzimbiri 6.25 * 0.8mm anakulunga chubu capillary chubu
Stainless Steel Giredi 316 ndi austenitic chromium-nickel chitsulo chosapanga dzimbiri chimaphatikizapo molybdenum.Kuphatikizikako kumawonjezera kukana kwa dzimbiri, kumawonjezera kukana kwa ma ion chloride solution ndikuwonjezera mphamvu pakutentha kwambiri.Katundu ndi zofanana ndi za mtundu 304 pambali pa 316 ndizolimba kwambiri pakutentha kwambiri.Kukana kwa dzimbiri kumakulitsidwa, makamaka motsutsana ndi sulfuric, hydrochloric, acetic, formic ndi tartaric acid, acid sulphates ndi alkaline chlorides.
316L zitsulo zosapanga dzimbiri 6.25 * 0.8mm anakulunga chubu capillary chubu
Chitsulo chosapanga dzimbiri Gulu la 316L ndi zitsulo zosapanga dzimbiri za chromium-nickel zosapanga dzimbiri zokhala ndi dzimbiri zosapanga dzimbiri zofanana ndi mtundu wa 316 koma zolimbana ndi dzimbiri zamkati pambuyo pakuwotcherera.
316L zitsulo zosapanga dzimbiri 6.25 * 0.8mm anakulunga chubu capillary chubu
Stainless Steel Grade 316H ndi mtundu wapamwamba kwambiri wa kaboni wa 316 womwe umapangitsa chitsulocho kukhala choyenera kugwiritsidwa ntchito m'malo omwe kutentha kulipo.Balanced Giredi 316Ti imapereka mikhalidwe yofananira.Mpweya wowonjezera wa kaboni umapereka mphamvu yowonjezereka komanso yopatsa mphamvu.Mapangidwe a austenitic a zinthuzo amapatsanso kalasiyi kulimba kwambiri, ngakhale mpaka kutentha kwa cryogenic.
316L zitsulo zosapanga dzimbiri 6.25 * 0.8mm anakulunga chubu capillary chubu
Chitsulo chosapanga dzimbiri Giredi 316Tindi Titaniyamu molingana ndi austenitic chromium-nickel zosapanga dzimbiri kuphatikiza molybdenum.Kukula kumeneku kumawonjezera kukana kwa dzimbiri, kumawonjezera kukana kwa ma ion chloride solution ndikupatsa mphamvu pakutentha kwambiri.Katundu ali ngati mtundu wa 316 kupatula 316Ti chifukwa chowonjezera chake cha Titanium chitha kugwiritsidwa ntchito pakutentha kwambiri.Kukana kwa dzimbiri kumakulitsidwa, makamaka motsutsana ndi sulfuric, hydrochloric, acetic, formic ndi tartaric acid, acid sulphates ndi alkaline chlorides.
Makhalidwe
- Kukana kwamphamvu kwamphamvu
- Mawonekedwe abwino kwambiri.
- Kuphulika ndi mphamvu yamanjenje pa kutentha kwakukulu
- Kuwonongeka kwa dzimbiri ndi kukana mapiko
316L zitsulo zosapanga dzimbiri 6.25 * 0.8mm anakulunga chubu capillary chubu
Mapulogalamu
- Zida zopangira chakudya, makamaka m'malo a chloride
- Chemical processing, zida
- Mabenchi a Laboratory ndi zida
- Labala, mapulasitiki, zamkati & makina amapepala
- Zida zowongolera kuwononga chilengedwe
- Zopangira mabwato, mtengo ndi chepetsa pampu
- Zosintha kutentha
- Makampani opanga mankhwala ndi nsalu
- Condensers, evaporators ndi akasinja
316L zitsulo zosapanga dzimbiri 6.25 * 0.8mm anakulunga chubu capillary chubu
Kukaniza kwa Corrosion
Mitundu 316 ndi 316L Zosapanga dzimbiri zimawonetsa kukana kwa dzimbiri kuposa mtundu wa 304. Amapereka kukana kwabwino kwambiri komanso kukana kwamankhwala ambiri omwe amapangidwa ndi nsalu, mapepala ndi zithunzi.
Machining
Kuti ntchito ikhale yolimba, kuthamanga pang'onopang'ono ndi zakudya zolemetsa zidzachepetsa chizolowezi cha alloy iyi.Chifukwa cha zingwe zazitali, kugwiritsa ntchito ma chip breaker ndikulimbikitsidwa.Mabungwe ambiri tsopano amapereka ma premium machinability giredi, mwachitsanzo CarTech ndi mndandanda wawo wa Project 70 ndi 7000.
Kuwotcherera
316L zitsulo zosapanga dzimbiri 6.25 * 0.8mm anakulunga chubu capillary chubu
Njira zonse zophatikizira ndi kukana kupatula kuwotcherera kwa oxyacetylene zatsimikizika.Kuti mupeze zotsatira zabwino, imagwiritsa ntchito AWS E/ER316 kapena 316L zitsulo zodzaza.
Hot Working
Njira zonse zogwirira ntchito zotentha zimatheka ndi alloy iyi.Kutentha mpaka 2100-2300 F (1149-1260 C).Pewani kugwiritsa ntchito izi pansi pa 1700 F (927 C).Pofuna kupewa dzimbiri, annealing pambuyo pa ntchito ndikulimbikitsidwa.
Ntchito Yozizira
Aloyiyi ikhoza kuchitidwa bwino pogwiritsa ntchito kumeta, kupondaponda, mutu ndi kujambula.Pambuyo pa ntchito annealing tikulimbikitsidwa kuchotsa kupsyinjika mkati.
Annealing
1850-2050 F (1010-1121 C) ndikutsatiridwa ndi kuzizira kwachangu.
Kuwumitsa
Chosakaniza ichi sichimayankha kutentha.Ntchito yozizira idzachititsa kuwonjezeka kwa kuuma komanso mphamvu.
Chemical Composition%
Gulu | C | Si | P | S | Cr | Mn | Ni | Cu | Mo | Ti | Fe |
Chithunzi cha 316 | 0.08 max | 0.75 max | 0.045 kukula | 0.030 kukula | 16.0 - 18.0 | 2.0 max | 10.0 - 14.0 | - | 2.0 - 3.0 | - | Zotsalira |
Gawo la 316L | 0.03 max | 0.75 max | 0.045 kukula | 0.030 kukula | 16.0 - 18.0 | 2.0 max | 10.0 - 14.0 | - | 2.0 - 2.0 | - | Zotsalira |
Mphamvu ya 316H | 0.04 - 0.10 | 0.75 max | 0.045 kukula | 0.030 kukula | 16.0 - 18.0 | 2.0 max | 10.0 - 14.0 | - | 2.0 - 3.0 | - | Zotsalira |
Aloyi 316Ti | 0.08 max | 1.0 max | 0.040 kukula | 0.030 kukula | 16.0 - 18.0 | 2.0 max | 10.0 - 14.0 | 0.075 kukula | 2.0 - 3.0 | 5 x (C+N) - 0.07 | Zotsalira |
Mechanical Properties
Gulu | Mphamvu yamagetsi (ksi) | 0.2% Mphamvu Zokolola (ksi) | Elongation% mu 2 mainchesi |
316 / 316H / 316Ti | 75 | 30 | 40 |
316l ndi | 70 | 25 | 40 |
Zakuthupi
Mayunitsi | Kutentha kwa °C | |
Kuchulukana | 7.99g/cm³ | Chipinda |
Kutentha Kwapadera | 0.12 Kcal/kg.C | 22° |
Mitundu Yosungunuka | 1371 - 1421 °C | - |
Modulus of Elasticity | 193 KN / mm² | 22° |
Kukaniza Magetsi | 74µΩ.cm | Chipinda |
Coefficient of Expansion | 16.0 µm/m °C | 20-100 ° |
Thermal Conductivity | 16.2 W/m -°K | 100 ° |
Zithunzi za ASTM
Chitoliro / Chubu (SMLS) | Mapepala / mbale | Malo | Kupanga | Zokwanira |
A213, A249 | A167, A240 | ndi 276a | ndi 182 | ndi 403 |