310S 2520 High Heat Resistance Stainless steel chubu
| Standard | Gulu | Compsition Chemical (Max %) | ||||||
| C | Si | Mn | P | S | Cr | Ni | ||
| GB/T14976-2012 | 310s Mtengo wa 06Cr25Ni20 | ≤0.08 | ≤1.500 | Mn : ≤2.00 | ≤0.035 | ≤0.030 | 24.00-26.00 | 19.00-22.00 |
Katundu Wamakina:
| Standard | Gulu | Kulimba kwamakokedwe | Zokolola Mphamvu | Elongation | HV |
| (MPa) | (MPa) | (%) | |||
| GB/T14976-2012 | 310s Mtengo wa 06Cr25Ni20 | ≥520 | ≥205 | ≥40 | ≤200 |
Ntchito:
0Cr25Ni20 chitsulo chosapanga dzimbiri ndi austenitic chromium-nickel chitsulo chosapanga dzimbiri, chomwe chimakhala ndi kukana kwa okosijeni komanso kukana dzimbiri kwa 310S chitsulo chosapanga dzimbiri. Chifukwa cha kuchuluka kwa chromium ndi faifi tambala, imakhala ndi mphamvu zokwawa bwino kwambiri ndipo imatha kupitiliza kugwira ntchito pakutentha kwambiri. Kukana kwabwino kwa kutentha kwapamwamba. Chifukwa cha kuchuluka kwa nickel (Ni) ndi chromium (Cr), imakhala ndi kukana kwa okosijeni wabwino, kukana dzimbiri, kukana kwa asidi ndi alkali, komanso kukana kutentha kwambiri. Pambuyo pa zomwe zili, mphamvuyo imakhala yabwino chifukwa cha mphamvu yake yolimbitsa mphamvu. Kapangidwe ka chitsulo chosapanga dzimbiri cha austenitic kumatengera chromium ndi faifi tambala ndikuwonjezera zinthu monga molybdenum, tungsten, niobium, ndi titaniyamu. Chifukwa cha mawonekedwe ake apakati pa nkhope ya cubic, chifukwa chake, imakhala ndi mphamvu zambiri komanso kukwawa mphamvu pakutentha kwambiri. Malo osungunuka ndi 1470 ℃, ndipo imayamba kufewa pa 800 ℃, ndipo kupanikizika kovomerezeka kumapitirirabe kuchepa.
Kagwiritsidwe:
Kupondaponda kumafa, zida, zida, ma geji, odula mapepala, zida zothandizira, ndi zina.
Chithandizo cha kutentha:
Kutentha: 180-200
Annealed state, ≤207HB, indentation m'mimba mwake ≥4.20mm
Kuzimitsa, ≥62HRC
Chiwonetsero Chopanga:
Phukusi:
Kuwongolera Ubwino:
Service yathu:
RFQ:
Q1: Kodi mukupanga kapena Trader
A: Tonse ndife opanga komanso ogulitsa
Q2: Kodi mungapereke zitsanzo?
A: Chitsanzo chaching'ono chikhoza kuperekedwa kwaulere, koma wogula ayenera kulipira ndalama zowonetsera
Q3: Kodi mungapereke ntchito processing?
A: Titha kupereka kudula, kubowola, penti, malaya ufa etc ...
Q4: Kodi mwayi wanu pazitsulo ndi chiyani?
A: Titha kusintha zitsulo kapangidwe accoridng kugula zojambula kapena pempho.
Q5: Nanga bwanji ntchito yanu yolumikizira?
A: Tili ndi gulu la akatswiri odziwa bwino ntchito yotumiza, lomwe limatha kupereka mzere wokhazikika komanso wabwino kwambiri.
