I-ASTM A514 IBanga F ipuleti lensimbi elicishiwe neliqinile elisetshenziswa ezinhlelweni ezidinga amandla okukhiqiza aphezulu ahlanganiswe nokwakheka okuhle kanye nokuqina. I-A514 Grade F inamandla amancane okukhiqiza angu-100 ksi futhi ingase i-odwe ngezidingo zokuhlola ukuqina kwe-Charpy V-notch eyengeziwe.
Izinhlelo zokusebenza
Izicelo ezijwayelekile ze-A514 Grade F zifaka ama-trailer ezokuthutha, izinto zokwakha, ama-crane boom, amapulatifomu omsebenzi wasemoyeni ohambahambayo, okokusebenza kwezolimo, amafreyimu ezimoto ezinzima kanye no-chassis.
I-alloy steel plate A514 Grade F, A514GrF iqukethe ezinye izinhlobo ze-alloy element ezifana ne-Nickel, i-Chromium, i-Molybdenum, i-Vanadium, i-Titanium, i-Zirconium, i-Copper ne-Boron uma iginqika. Ukuhlanganiswa kwamakhemikhali kokuhlaziywa kokushisa kuzohambisana nethebula elingezansi.Mayelana nesimo sokudiliva, ipuleti lensimbi lamandla aphezulu ASTM A514 Grade F lizocishwa futhi lincishwe umoya.Ukuhlolwa kwe-tension kanye nokuqina kokuqina kuzokwenziwa emshinini wokugaywa uma kuginqika. Wonke amanani emiphumela yokuhlolwa epuleti lensimbi lesakhiwo A514GrF kufanele abhale esitifiketini sokuqala sokuhlola isigayo.
Izinsimbi ze-alloy ziqokwa ngezinombolo ezinezinombolo ezine ze-AISI. Zisabela kakhulu ekushiseni nasekwelashweni kwemishini kunezinsimbi ze-carbon. Ahlanganisa izinhlobo ezihlukahlukene zezinsimbi ezinezingoma ezeqa imikhawulo ye-Va, Cr, Si, Ni, Mo, C kanye no-B ezinsimbi zekhabhoni.
Idatha elandelayo ihlinzeka ngemininingwane eyengeziwe nge-AISI A514 grade F alloy steel.
Ukwakheka Kwamakhemikhali
Ukwakheka kwamakhemikhali kwe-AISI A514 grade F alloy steel kufakwe kuhlu etafuleni elilandelayo.
I-A514 Grade F Chemical Composition |
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A514 Ibanga F |
I-Element Max (%) |
|||||||||||||
C |
UMn |
P |
S |
Si |
Ni |
Cr |
Mo |
V |
Thi |
Zr |
Cu |
B |
Nb |
|
0.10-0.20 |
0.60-1.00 |
0.035 |
0.035 |
0.15-0.35 |
0.70-1.00 |
0.40-0.65 |
0.40-0.60 |
0.03-0.08 |
- |
- |
0.15-0.50 |
0.001-0.005 |
- |
I-Carbon Equivalent: Ceq = 【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】%
Izakhiwo Zomzimba
Ithebula elilandelayo libonisa izakhiwo ezibonakalayo ze-AISI A514 grade F alloy steel.
Ibanga |
I-A514 Grade F Mechanical Property |
|||
Ubukhulu |
Veza |
I-tensile |
Ukwelula |
|
A514 ibanga F |
mm |
Min Mpa |
Mpa |
Okuncane % |
20 |
690 |
760-895 |
18 |
|
20-65 |
690 |
760-895 |
18 |
|
65-150 |
620 |
690-895 |
18 |