High Precision Seamless Steel Tube For Automotive Parts

Advantages: Nice surface and precision diameter. Nice mechanical property. No deformation after cold bending, no crack after flaring and flattening.
Main Standards: GB/T3639, ASTM A519, DIN2391, EN10305-1, JIS.
Materials: Grade 10, 20, 35 (1035), 45 (1045), S45C, C35, C45, Q345B (ST52), ST37, ST45, 25Mn (1026), SAE1010, 1020, 4130, 4140, 30CrMo, 34CrMo, E235, E255, E355.
Outer diameter: 10 to 370 mm.
Wall thickness: 1 to 32 mm.
Delivery conditions: cold finished, annealed (bright), quenched and tempered.
Application: Used for Automotive engine cylinder liner sleeve, motor housing, piston rod, underpin, camshaft, bearing, bushing, tie rod, axle casing, suspension parts, chassis parts, motorcycle frame, other cars parts and motorcycle parts.
Zhejiang Dingxin Steel Tube Manufacturing Co., Ltd.
ISO9001, TS16949.
Contact person: Lisa Hsu,
sales04[at]dingxintube[dot]cn
Mobile:+86-15669301195
Skype: lisa204299

High Precision Seamless Steel Tube For Automotive Parts