Hydraulic tubes,cylinder tubes,honed tubes,seamless cylinder tubes,precision tubing

Other Videos
November 09, 2020
Category Connection: Hydraulic Cylinder Steel Tube
Brief: Discover the high-quality SAE4130 Honed Hydraulic Cylinder Seamless Steel Tube, perfect for precision applications in auto parts and oil cylinders. With sizes ranging from OD 40-500mm and WT 1-30mm, these tubes meet DIN2391, EN10305-1, ASTM A519, and GB3639 standards. Certified with TS16949 and ISO 9001, they ensure reliability and performance.
Related Product Features:
  • SAE4130 ASTM A519 CW / SR seamless mechanical tubing with honing for high precision.
  • Available in sizes OD: 40-500mm, WT: 1-30mm, and lengths up to 11.8m.
  • Materials include St35, St45, St52, E355, E255, 1020, 1045, and 4130.
  • Delivery conditions: cold worked (CW) or stress relieved (SR).
  • Ideal for high-precision purposes like auto parts and oil cylinders.
  • Certified with TS16949 and ISO 9001 for quality assurance.
  • Precision honed tubes with ID tolerance H7-H8 and roughness Ra0.2-Ra0.8.
  • Meets standards DIN2391, EN10305-1, ASTM A519, and GB3639.
Faqs:
  • What are the standard sizes available for the SAE4130 Honed Hydraulic Cylinder Seamless Steel Tube?
    The standard sizes range from OD 40-500mm, WT 1-30mm, with lengths up to 11.8m.
  • What materials are used in the SAE4130 Honed Hydraulic Cylinder Seamless Steel Tube?
    Materials include St35, St45, St52, E355, E255, 1020, 1045, and 4130.
  • What certifications does the SAE4130 Honed Hydraulic Cylinder Seamless Steel Tube have?
    The tubes are certified with TS16949 and ISO 9001, ensuring high quality and reliability.
Related Videos

EN10305-1 E235 +N Seamless Hydraulic Steel Pipe

Precision Seamless Steel Tube
July 29, 2025