Hunan Great inopa 316 /316L isina musono pombi. Unoda quote? Tumira email ku:sales@hnssd.com
SS 316,316L,316H,316Ti ese ari maviri 18/8 akajairwa molybdenum yakavakirwa austenitic mamakisi.
Stainless simbi giredhi 316 is an austenitic chromium-nickel Stainless simbi ine molybdenum. chechipiri simbi isina tsvina yakakosha ku 304. Iyo molybdenum inopa 316 zviri nani zvakazara kusagadzikana kusimba pane giredhi 304, kunyanya kupikisa kwepamusoro kugomba uye kukoromoka munzvimbo dzechloride.
Stainless Simbi Giredhi 316 Iyi isimbi yakaderera kabhoni austenitic chrome-nickel simbi isina ngura ine imwechete inodzivirira ngura semhando 316, asi ine inopikisa intergranular corrosion mushure mewelding.
Stainless Simbi Giredhi 316 Iri ndiro repamusoro kabhoni giredhi re316, zvichiita kuti simbi ive yakakodzera kushandiswa mumashandisirwo uko kunowanikwa tembiricha yepamusoro. Balanced Giredhi 316Ti inopa hunhu hwakafanana. Iyo yakawedzera kabhoni yemukati inopa yakakura tensile uye goho simba. Iyo austenitic chimiro chechinhu chinopawo iyi giredhi kusimba kwakanyanya, kunyangwe pasi kusvika kune cryogenic tembiricha.
Simbi isina simbi 316 Tiis Titanium kuwedzera kwe316 simbi. Kurebesa uku kunowedzera corrosion resistance, kunonatsiridza pitting resistance mune chloride ion solutions uye inopa simba rakawedzerwa pakupisa kwakanyanya. Corrosion resistance inovandudzwa, kunyanya kurwisa sulfuric, hydrochloric, acetic, formic uye tartaric acids, acid sulfates uye alkaline chlorides.
Uyezve, kuumbwa kwavo kwemakemikari uye zvimiro zvemuviri zvakasiyanawo sezvakaratidzwa pasi apa. Izvi zvivakwa zvakatarirwa zvigadzirwa zvakatenderedzwa (shiti, shiti uye coil) muASTM A240 uye ASTM A167. mapaipi nemachubhu zvinoenderana neASTM A213 uye ASTM A149. Zvakafanana asi zvisingaite zvakafanana zvivakwa zvinotsanangurwa kune zvimwe zvigadzirwa zvakaita sebhara uye zvigadzirwa zvekunyepedzera mune zvazvinoreva.
Kuumbwa kwemakemikari (%) uye mechanical properties
| Mufananidzo | C (yakanyanya) | Si (yakanyanya) | P (yakanyanya) | S (yakanyanya) | Mn (pamusoro) | 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 | 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 |
| 316Ti | 0.08 | 1.0 | 0.040 | 0.030 | 2.0 | 16.0-18.0 | 10.0-14.0 | 2.0-3.0 |
| Mufananidzo | Kusimba simba (ksi) | 0.2% Kusimba Kwegoho (ksi) | Elongation % mu 2 inches |
| 316 / 316H / 316Ti | 75 | 30 | 40 |
| 316L | 70 | 25 | 40 |
Kazhinji, musiyano mukuru pakati pavo ndeyekushandisa. 316 ndiyo nheyo yezvinhu uye inoshandiswa mukuderedza maasidhi; 316L inoshandiswa kurwisa ngura; 316H inowanzoshandiswa mukupikisa kwekushisa kwepamusoro; 316Ti inodzivirira kuora kwepakati nekuwedzera titanium.
Bata munhu weHunan Great Steel Pipe Co., Ltd.info@yzpipefittings.com
Nguva yekutumira: Jul-04-2022