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304 Cov Hlau Stainless Hlau

High Quality Sib Tsoo Tshuab 304 Stainless Hlau Ncej nrog Cov Kev Pab Tshwj Xeeb 304 Stainless hlau qws yog ib hom hlau alloy steel khoom uas muaj siab ua rau pitting corrosion, kub thiab creep tsis kam. Cem ntawm 304 xim hlau tsis: 7.93 g / cm3. Cov nqi no feem ntau yog siv rau hauv ...

Kev Sib Tsoo Tshuab 304 Stainless Hlau Ncej Nrog Cov Kev Pab Tshwj Xeeb

304 steel pas nrig yog ib hom hlau alloy steel khoom uas muaj kev tiv thaiv kom pitting corrosion, kub thiab creep tsis kam.


Cem ntawm 304 xim hlau tsis: 7.93 g / cm3. Cov nqi no feem ntau siv nyob rau hauv cov hlau stainless austenitic. 304 chromium ntsiab lus: 18-20 (%). 304 yog qhov sib npaug rau peb cov khoom 0Cr19Ni9 / 0Cr18Ni9) cov hlau tsis huv. 304 stainless hlau yog ib qho khoom siv hlau thoob ntiaj teb tsis zoo thiab cov cuab yeej los tiv thaiv xeb yog muaj zog tshaj li ntawm 200 series xim hlau tsis zoo. Nws zoo nyob rau hauv yam xws li kub thiab nws muaj peev xwm ncav cuag 1000-1200 degrees. 304 stainless hlau tau zoo heev corrosion kuj thiab inter-granular corrosion kuj. 304 xim hlau tsis muaj corrosion nyob hauv nitric acid (concentration tsis tshaj 65%) hauv qab kub kub. Nws kuj muaj kev txhim kho corrosion rau alkali kua thiab feem ntau cov organic acids thiab inorganic acids.


Tshuaj lom neeg ntawm 304 stainless hlau ncej / pas nrig

C≤0.07

Si1.0

Mn≤2.0

Cr: 17.0 ~ 19.0

Ni: 8.0 ~ 11.0

S≤0.03

PU0.035

Tensile Zog (Mpa): 620 MIN

Yield zog (Mpa): 310 MIN

Tus nqi dhau los (%): 30 MIN

Thaj Chaw ntawm Kev Txiav Txim Siab (%): 40 MIN


304 Cov Hlau Stainless Hlau

stainless hlau hex bar, stainless hlau square bar, stainless hlau polishing stick, stainless hlau sib tsoo pas, stainless hlau qws pas nrig, etc. Peb yuav muab stainless hlau ncej thiab ntau high-precision qhov chaw nrog zoo heev txiav kev kawm, drilling kev kawm, meej thiab ruaj khov dimension, zoo tiav, yooj yim txiav thiab kev ua tau zoo.


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