High Precision Seamless Steel Pipe For Automotive And Motorcycle Parts ST37 ST45 ST52

Product Overview

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.

2025nd Year

Contact Person

Liuli Industrial Zone, Haiyan County,

Product Description

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.