Stainless hlau qib 316 thiab 304 yog ob qho tib si feem ntau siv austenitic stainless hlau, tab sis lawv muaj qhov sib txawv ntawm lawv cov tshuaj muaj pes tsawg leeg, cov khoom, thiab kev siv.
304VS 316 Tshuaj muaj pes tsawg leeg
| Qib | C | Si | Mn | P | S | N | NI | MO | Cr |
| 304 | 0.07 ib | 1.00 Nws | 2.00 Nws | 0.045 ib | 0.015 ib | 0.10 | 8.0-10.5 Nws | - | 17.5-19.5 Nws |
| 316 | 0.07 ib | 1.00 Nws | 2.00 Nws | 0.045 ib | 0.015 ib | 0.10 | 10.0-13.0 Nws | 2.0-2.5 hli | 16.5-18.5 Nws |
Corrosion Resistance
♦ 304 Stainless Hlau: Zoo corrosion kuj nyob rau hauv feem ntau ib puag ncig, tab sis tsawg resistant rau chloride ib puag ncig (xws li dej hiav txwv).
♦316 Stainless Hlau: Txhim kho corrosion kuj, tshwj xeeb tshaj yog nyob rau hauv chloride-nplua nuj ib puag ncig zoo li dej hiav txwv thiab ntug hiav txwv dej, vim muaj ntxiv ntawm molybdenum.
Daim ntawv thov rau 304 VS316Stainless hlau
♦304 Stainless Hlau: Dav siv rau ntau yam kev siv, suav nrog kev ua zaub mov thiab dej haus, cov khoom vaj tsev, khoom siv hauv chav ua noj, thiab lwm yam.
♦316 Stainless Hlau: Zoo siab rau cov ntawv thov uas yuav tsum tau txhim kho corrosion kuj, xws li cov chaw hauv dej hiav txwv, tshuaj, tshuaj ua haujlwm, thiab khoom siv kho mob.
Post lub sij hawm: Aug-18-2023