应用
流体管, 锅炉管, 钻杆, 液压管, 煤气管, 输油管, 结构管, Other
特殊管
API 管, Other, EMT 管, 壁厚管
认证
API, ce, BSI认证, rohs, 之二, JIS, ISO9001
Name
automobile hydraulic cylinder piston rod
Chrome thickness
20 micron to 100 micron
Supply Condition
Ground and chrome plated
Material
CK45, ST52, 1045, C45, 4140
Delivery condition
INDUCTION HARDEN