1.Material:65Mn/C50

 

2.The hardness: HRC30-55 depend on user demand.

3.Finish:White polished,bright polished.

4.Edge:one or both edges round .

5.Tolerance of thickness: +/-0.02mm, width: +/-0.1mm.

 

6.Technique:Hardened and Tempered.

 

7.Application: Harvester blade

 

8.Packing:Anti-rust paper and light oil wrapperd in plastic film or hessians cloth with metallic pallets and put in 20ft or standard sea 

worthy.

 

                                                                                                                                                                           

Hardend and Tempered Steel Coil/StripStandardAISI, ASIM, DIN, GB, JIS, BS, ENMaterialC45, C50, C60, 65MN, C67, T8, 50CrV4, 60Si2MnThickness0.15-3.0mmWidth15-300mmLengthAccording to customer's requirements or cut into sheetToleranceThickness: +/-0.02mm
Width: +/-0.2mmCoil ID400mm, 500mmCoil weight80kgs-300kgsSurface treatmentOil/dry/Polished ( Blue, Yellow, White, Grey-blue, Black ) or Nature etcEdge processMill edge, slit edge, both rounded, one side round, one side slit, square etc.MaterialGradeChemical Component%CMnSiSPC45－0.42~0.500.5~0.80.17~0.37≤0.035≤0.04C50－0.47~0.550.5~0.80.17~0.37≤0.035≤0.04C60－0.57~0.650.5~0.80.17~0.37≤0.035≤0.0465Mn－0.62~0.700.9~1.20.17~0.37≤0.035≤0.04C67－0.65~0.750.6~0.90.15~0.35≤0.025≤0.025T8－0.75~0.840.5~0.8≤0.035≤0.030≤0.0450CrV4－0.47~0.540.5~0.80.17~0.37≤0.030≤0.0460Si2Mn－0.56~0.640.6~0.91.5~2.0≤0.035≤0.04