Hunan Great amapereka 316 / 316L opanda chitoliro. Mukufuna mawu? Tumizani imelo ku:sales@hnssd.com
SS 316,316L,316H,316Ti onse ndi 18/8 standard molybdenum based austenitic giredi.
Chitsulo chosapanga dzimbiri kalasi 316 ndi austenitic chromium-nickel chitsulo chosapanga dzimbiri chokhala ndi molybdenum. chitsulo chosapanga dzimbiri chachiwiri chofunikira ku 304. Molybdenum imapereka 316 zabwino zonse zokana dzimbiri kuposa giredi 304, makamaka kukana kwapang'onopang'ono ndi kuwononga dzimbiri m'malo a chloride.
Chitsulo chosapanga dzimbiri Gulu la 316 Ichi ndi chitsulo chochepa cha carbon austenitic chrome-nickel chosapanga dzimbiri chokhala ndi kukana kwa dzimbiri kofanana ndi mtundu wa 316, koma kukana kwa dzimbiri intergranular pambuyo kuwotcherera.
Gulu la 316 Stainless Steel Ichi ndi kalasi yapamwamba ya carbon ya 316, yomwe imapangitsa kuti chitsulocho chikhale choyenera kugwiritsidwa ntchito m'mapulogalamu omwe kutentha kulipo. Balanced Grade 316Ti imapereka mikhalidwe yofananira. Mpweya wowonjezera wa carbon umapereka mphamvu yowonjezereka komanso yokolola. Mapangidwe a austenitic a zinthuzo amapatsanso kalasiyi kulimba kwambiri, ngakhale mpaka kutentha kwa cryogenic.
Chitsulo chosapanga dzimbiri 316 Tiis Titanium kuwonjezera 316 chitsulo. Kutalikiraku kumawonjezera kukana kwa dzimbiri, kumathandizira kukana kwa ma chloride ion solution ndikupatsa mphamvu pakutentha kwambiri. Kukana kwa dzimbiri kumatheka, makamaka motsutsana ndi sulfuric, hydrochloric, acetic, formic ndi tartaric acid, acid sulfates ndi alkaline chlorides.
Kuphatikiza apo, kapangidwe kawo kamankhwala ndi mawonekedwe ake amasiyananso monga tawonera pansipa. Katunduwa amatchulidwa pazinthu zopindika (mapepala, mapepala ndi koyilo) mu ASTM A240 ndi ASTM A167. mapaipi ndi machubu malinga ndi ASTM A213 ndi ASTM A149. Zofananira koma osati zofananira zimatchulidwira zinthu zina monga ma bar ndi zinthu zabodza malinga ndi zomwe zimafunikira.
Chemical zikuchokera (%) ndi makina katundu
| Chithunzi | C (pazipita) | Si (maximum) | P (pazipita) | S (pazipita) | Mn (zambiri) | cr | Ni | mo |
| 316 | 0.08 | 0.75 | 0.045 | 0.030 | 2.0 | 16.0-18.0 | 10.0-14.0 | 2.0-3.0 |
| 316l ndi | 0.03 | 0.75 | 0.045 | 0.030 | 2.0 | 16.0-18.0 | 10.0-14.0 | 2.0-3.0 |
| 316H | 0.04-0.10 | 0.75 | 0.045 | 0.030 | 2.0 | 16.0-18.0 | 10.0-14.0 | 2.0-3.0 |
| 316 ndi | 0.08 | 1.0 | 0.040 | 0.030 | 2.0 | 16.0-18.0 | 10.0-14.0 | 2.0-3.0 |
| Chithunzi | Mphamvu yamagetsi (ksi) | 0.2% Mphamvu Zokolola (ksi) | Elongation% mu 2 mainchesi |
| 316 / 316H / 316Ti | 75 | 30 | 40 |
| 316l ndi | 70 | 25 | 40 |
Kawirikawiri, kusiyana kwakukulu pakati pawo ndiko kugwiritsa ntchito. 316 ndiye maziko ake ndipo amagwiritsidwa ntchito pochepetsa ma acid; 316L imagwiritsidwa ntchito polimbana ndi dzimbiri; 316H imagwiritsidwa ntchito kwambiri pakukana kutentha kwambiri; 316Ti imalepheretsa dzimbiri pakati pa granular powonjezera titaniyamu.
Mutha kudziwa zenizeni Hunan Great Steel Pipe Co., Ltd.info@yzpipefittings.com
Nthawi yotumiza: Jul-04-2022