ASTM A514 Qib F steel phaj

ASTM A514 Qib F yog quenched thiab tempered alloy steel phaj siv nyob rau hauv cov qauv siv uas yuav tsum tau muaj zog yield zog ua ke nrog zoo formability thiab toughness. A514 Qib F muaj qhov tsawg kawg nkaus lub zog ntawm 100 ksi thiab tej zaum yuav raug txiav txim nrog ntxiv Charpy V-notch toughness test.

Daim ntawv thov
Cov ntawv thov rau A514 Qib F suav nrog cov tsheb thauj mus los, cov khoom siv tsim kho, crane booms, mobile aerial work platforms, khoom siv ua liaj ua teb, tsheb hnyav thiab chassis.

Alloy steel phaj A514 Qib F, A514GrF muaj ntau hom hlau alloy xws li Nickel, Chromium, Molybdenum, Vanadium, Titanium, Zirconium, Copper thiab Boron thaum dov. Cov tshuaj sib xyaw ua ke ntawm kev ntsuas cua sov yuav tsum ua raws li cov lus hauv qab no.Raws li cov khoom xa tuaj, siab zog steel phaj ASTM A514 Qib F yuav tsum nyob rau hauv quenched thiab tempered.Tension test thiab Hardness test yuav tsum tau ua nyob rau hauv lub zeb thaum dov. Tag nrho cov txiaj ntsig kev ntsuas qhov tseem ceeb rau cov qauv hlau phaj A514GrF yuav tsum sau rau ntawm daim ntawv pov thawj zeb xeem.

Alloy steels raug xaiv los ntawm AISI plaub tus lej. Lawv teb tau ntau dua rau kev kho cua sov thiab kho tshuab dua li carbon steels. Lawv suav nrog ntau hom hlau uas muaj cov khoom sib xyaw uas dhau qhov kev txwv ntawm Va, Cr, Si, Ni, Mo, C thiab B hauv cov pa roj carbon steel.

Cov ntaub ntawv hauv qab no muab cov ntsiab lus ntxiv txog AISI A514 qib F alloy steel.

Tshuaj muaj pes tsawg leeg

Cov tshuaj muaj pes tsawg leeg ntawm AISI A514 qib F alloy steel yog teev nyob rau hauv cov lus hauv qab no.

Carbon Equivalent: Ceq = 【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】%

Lub cev muaj zog

Cov lus hauv qab no qhia txog lub cev ntawm AISI A514 qib F alloy hlau.