Street Address: Auto Parts Industrial Park (No.9) in gucheng Longyao
City: Xingtai
Province: Hebei
Country/Region: China
auto
1.competitive price 2.superior quality 3.prompt and safety delivery 4.long service cycle 5.product features
we are manufacturer specializing in all typical brake drums and wheel hubs for trucks of Nissan,BPW,ROR,Volvo and other famous brands for automobiles.In addition,we can produce the new products,according to your drawing or samples in a short time.
Matrial:gray iron HT250/GG250
Weight:20-80KG
Chemical composition:
C:3.0-3.3% Si:1.6-1.9% Mn:0.7-0.9% P<0.2% S:<0.12%
Mechanics performance:
main body degree of hardness:163-255HBS
Testing rod tensile strangth:>=200Mpa