Reference Number
Auto Brake Disc WS90383 45251SD400 CLP3757 GBD90388 GBD90801 GBD90833
Vehicle Application
06/93-07/96 MERCEDES E220 ;06/93-03/98 MERCEDES E200 ;08/91-06/93 MERCEDES 320 ;07/85-06/93 MERCEDES 300 ;06/92-06/93 MERCEDES 280 ;03/85-12/93 MERCEDES 260 ;09/89-05/93 MERCEDES 250 ;07/85-07/93 MERCEDES 230 ;06/92-05/93 MERCEDES 220 ;09/85-06/93 MERCEDES 200
Specification
	Item Name	Auto Brake Disc WS90383 45251SD400 CLP3757 GBD90388 GBD90801 GBD90833

Material Standard

Material Paragram of brake disc, rotor & brake drum:

 

Standard	C	Si	Mn	P	S	C.E
G3000	3.1~3.4	1.9~2.3	0.6~0.9	≤ 0.15	≤ 0.15	3.90~4.15

 

         6.2 Mechanical Properties of brake disc, rotor & brake drum:

 

1) Tensile: ≥ 210 Mpa
2) Hardness : 160~241 HBS

 

         6.3 Microstructure of brake disc, rotor & brake drum: 

 

Main Graphite Type: A , Grade: 3~5 .
Pearlite: ≥95% Ferrite: <5%

Main Products

C.V. Brake Disc/C.V. Brake Drum/C.V. Brake Pad Set/C.V. Brake Shoe Set/C.V.Brake Lining/Flywheel

Auto Brake Disc/Auto. Brake Drum/Auto. Brake Pad Set

Main Application

European & American & Japanese Commercial Vehicle, Main Brand Passenger Car