Customized 317L Stainless Hlau Tube

Customized 317L stainless hlau raj

317L stainless hlau yog ib qho qis-carbon version ntawm 317 stainless hlau qib. Tus "L" hauv 317L sawv cev rau "Low carbon," qhia tias nws muaj cov ntsiab lus qis dua piv rau tus qauv 317 stainless hlau. Cov ntsiab lus qis carbon no muab qee qhov zoo sib xws, ua rau nws tsim nyog rau cov ntawv thov tshwj xeeb uas xav tau kev txhim kho weldability thiab tsis kam mus rau rhiab heev.

1) Cov khoom muaj pes tsawg leeg ntawm 317L stainless hlau zoo ib yam li cov qauv 317 stainless hlau, tab sis nrog cov ntsiab lus qis carbon. Cov tshuaj feem ntau muaj xws li:

1, Chromium (Cr): Kwv yees li ntawm 18-20 feem pua

2, Nickel (Ni): Nyob ib ncig ntawm 11-15 feem pua

3, Molybdenum (Mo): Kwv yees li ntawm 3-4 feem pua

4, Carbon (C): Qhov siab tshaj ntawm 0.03 feem pua

5, Manganese (Mn): Ntau tshaj 2 feem pua

6, Silicon (Si): Ntau tshaj 1 feem pua

7, Phosphorus (P): Ntau tshaj ntawm 0.045 feem pua

8, Sulfur (S): Ntau tshaj ntawm 0.03 feem pua

2) 317L stainless hlau raj pom cov ntawv thov hauv ntau qhov kev lag luam thiab ib puag ncig, tshwj xeeb tshaj yog cov uas xav tau kev tiv thaiv corrosion zoo, txhim kho weldability, thiab tsis kam mus rau rhiab heev, suav nrog:

1, Kev Siv Tshuaj: Siv rau hauv cov khoom siv tshuaj, cov tshuaj reactors, thiab cov hlab ntsha uas tiv thaiv cov tshuaj hnyav thiab cov tshuaj corrosive tseem ceeb heev.

2, Petrochemical Kev Lag Luam: Pom nyob rau hauv refineries thiab petrochemical ua chav tsev vim nws muaj peev xwm tiv taus qhov kub thiab txias ib puag ncig.

3, Marine and Coastal Applications: Tsim nyog rau cov khoom siv hauv hiav txwv, cov qauv hauv ntug dej hiav txwv, thiab cov ntug dej hiav txwv architecture vim nws cov corrosion kuj nyob rau hauv ib puag ncig chloride-nplua nuj.

4, Kub Exchangers: Siv nyob rau hauv tshav kub exchangers thiab lwm yam high-temperature daim ntaub ntawv.

5, Pharmaceutical Industry: Siv nyob rau hauv cov khoom siv tshuaj thiab reactors.

6, Kev Tsim Hluav Taws Xob: Pom muaj nyob rau hauv cov chaw tsim hluav taws xob, tshwj xeeb tshaj yog nyob rau hauv ib puag ncig uas muaj cov tshuaj chlorides thiab kub kub.

7, Ntawv thiab Pulp Kev Lag Luam: Siv rau hauv cov khoom siv rau kev ua cov ntaub so ntswg thiab cov txheej txheem tshuaj rov qab.

8, Khoom noj khoom haus thiab dej haus kev lag luam: Tsim nyog rau cov khoom noj khoom haus thiab cia tso tsheb hlau luam nyob rau hauv ib puag ncig uas muaj chloride.

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