430F vs 303 stainless hlau: free - Machining Ferritic thiab Austenitic

 

Yuav ua li cas lawv cov tshuaj lom neeg sib txawv?

430F muaj 16-18% chromium, 0.12% max carbon, thiab sulfur rau kev txhim kho cov qauv siv npib, thiab tus qauv Austenic, uas tau txhim kho nws corrosion tsis kam.

 

Qhov twg muaj qhov zoo dua machinability?

Both are highly machinable due to sulfur additions that improve chip breaking. 303 is more versatile in high-speed machining operations, while 430F is a cost-effective option for simpler machining tasks.​

 

Yuav ua li cas lawv sib piv hauv corrosion tsis kam?

303 muaj cov corrosion zoo dua li 430F, ua tsaug rau nws cov ntsiab lus npib tsib xee. Nws ua tau zoo nyob rau hauv cov cua nab kuab thiab cov tshuaj me, thaum 430f yog qhov tsim nyog rau cov chaw qhuav tab sis yuav cortrode hauv kev teeb tsa lossis dej qab zib.

 

Yuav ua li cas hais txog lawv cov tshuab neeg kho mob?

303 muaj lub zog tensile ntawm ib ncig ntawm 515 MPa thiab kev ua kom zoo rau 35% {} {} m

 

Qhov twg yog 430F thiab 303 feem ntau thov?

430F yog siv nyob rau hauv qis - siv lub tsheb tsheb xws li gears, thiab cov fittings uas yog qhov uas tau ua rau lub tshuab.