(1) Widely used by crane and other lifting equipments.(2)The pallet hook pha is a kind of lifting equipment with auto adjustment for center of gravity.(3)Adjustable tine width.(4) Enclosed big spring mechanism can automatically maintain the forks with horizontal balance when being used,better protcting the moving cargoes.(5) Surface treatment:painted or galvanized finish.
1.RawMaterial:Purchased fromentrusted supplier with thirdpartyinspection.
2.Experiencedtechniciansandworkerswithregulartrainingtokeepstablequality.
3.ISO2328andISO2330standardproductionprocessandfullyheat-treated.
4.3timesstaticoverloadtesting
Forkbodies:40Cr,15B37, 35CrNiMoA
Hanger:20Cr
Tube:20#
ChemicalCompositionMaterialNo.C%Si%Mn%Cr%40Cr0.37-0.430.2-0.40.50-0.800.80-0.1041400.38-0.450.2-0.40.50-0.800.90-1.2015B370.30-0.350.15-0.351.25-1.500.3-0.620Cr0.17-0.240.17-0.370.50-0.800.70-1.020#0.17-0.240.17-0.370.35-0.650.25Welding: withCO2protection
MechanicalProperties
Yield Strength: σb=784Mpa(Min.)
Tensilestrength:σs=931Mpa(Min.)
Impact:I=27Jmin(-20°C-V)
Surfacehardness:HB285--363
Crackdetectionmustbedoneforeveryforkaftershotblasting.
Producingstandard: ISO2328
Inspection standard:ISO2330/2002
Painting: Black or as requested.