Specifications
Seamless Steel Tube for Shock Absorber
Standard:GB/T3639 DIN 2391 EN 10305
Marterial:20# C22 Gr.B 40# 45# 27SiMn 42CrMo .
Seamless Steel Tube for Shock Absorber
- Standard:GB/T3639 DIN 2391 EN 10305
- Marterial:20# C22 Gr.B 40# 45# 27SiMn 42CrMo . 42CrMo SCM440
- OD:8-240mmWT:1-38mm
- Tolerance:id+-0.3-0.03mm od+-0.3-0.03mm
- Technological parameter:cold drawn cold rolling finish rolling
- Month capacity:300mertic ton
- Delivery time:30-days
- Payment terms:T/T L/C
- Application:Vehicle, machinery accessories to the precision of the steel tube with high requirements, bright and clean degree have the machinery