Product Attribute:
Material:Cast Iron
Position:Rear
ISO Brake Drum OEM Diameter:322mm
ISO Brake Drum OEM Height:129mm
ISO Brake Drum OEM quality:High Quality Brake Disc
ISO Brake Drum OEM brand:SK
ISO Brake Drum OEM guarantee:50000-80000kms
ISO Brake Drum OEM mould:Have
ISO Brake Drum OEM Daily Production:2500-3000 pieces
ISO Brake Drum OEM Delivery time:20-30Days
ISO Brake Drum OEM Market Type:After Market
Applicationt:
TOYOTA COASTER Bus
Production Description:
ISO Brake Drum OEM For TOYOTA COASTER Oem 42431-37080
TOYOTA COASTER Bus
|
Diameter |
322mm |
Height |
129mm |
|
Holes |
5 |
Fitting Position |
Rear Axle |
Material Requirements :
1. Must meet Grade HT250 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
CONTANT US
Laizhou City Shoukun Machinery Factory