Brake Disc And Drum Brake Rotor Factory Disc Brake[e-Catalog]

1. Must meet Grade GG20 for gray iron castings

2. Chemical Composition (Percent)

    * Total Carbon:            3.0 - 3.50%

    * Silicon:                      1.90 - 2.30%

    * Manganese:              0.60 - 0.90%

    * Phosphorus:             0.12% Max.

    * Sulfur:                       0.10% Max.

3. Microstructure:

    Graphite Structure: Predominantly type A, size 3-5.

    Matrix: Pearlistic with max.15 ferrite. Free from chill

4. Physical Properties

    Tensile Strength: Min. 200 N/mm

    Brinell Hardness: 190 ~ 230

Packaging & Delivery

Packaging  Details: Complete package in five layers(pictues in detailed description) 

                               1. Plastic bag: blank or with logo and description 
                               2. Box: white box or color box with customer design 
                               3.Pallet: Euro pallet115*115*80cm is used normally 
                               4.Wooden box or shrinkage plastic 

Delivery Detail:       45 days after the order confirmation date