Precision-Engineered ASTM A268 TP410 Seamless Tubing for Demanding Mechanical Applications

Introducing our premium ASTM A268 TP410 Seamless Tubing, a high-performance solution designed for engineers and manufacturers who require reliability, strength, and superior surface quality. This tubing is meticulously manufactured to meet strict ASTM A268 standards, ensuring consistent performance in critical applications.

This specific product is a 19.05mm Outside Diameter (OD) x 1.65mm Wall Thickness seamless tube, crafted from martensitic Stainless Steel grade 410 (TP410). The tube undergoes a Bright Annealing (BA) process, resulting in an exceptionally smooth, bright, and reflective surface with minimal oxidation. This finish not only enhances corrosion resistance but also reduces the need for additional finishing before use.

Key Features & Benefits

Superior Material Properties: Made from SS 410 (UNS S41000), this martensitic steel offers a high strength-to-weight ratio, good hardness, and improved mechanical properties compared to austenitic grades.

Excellent Machinability: Grade 410 is known for its very good machinability, allowing for easier cutting, drilling, and machining into precise components like sleeves, bushings, and fittings.

Bright Annealed (BA) Finish: The BA process in a controlled atmosphere furnace results in a clean, smooth, and scale-free surface that is ready for use in aesthetic or functional applications without further pickling or polishing.

Good Corrosion & Heat Resistance: Offers moderate resistance to corrosion, water, and some chemicals, along with commendable resistance to scaling and oxidation at temperatures up to approximately 650°C.

Seamless Construction: The seamless design ensures superior structural integrity, uniform strength, and reliability under high pressure, making it leak-proof and ideal for hydraulic and pneumatic systems.

Technical Specifications

Standard: ASTM A268 (Standard Specification for Seamless and Welded Ferritic and Martensitic Stainless Steel Tubing for General Service)

Grade: TP410 (equivalent to UNS S41000, DIN 1.4006)

Dimensions: 19.05 mm (Outside Diameter) x 1.65 mm (Wall Thickness)

Length: 6100 mm (Standard Single Random Length)

Surface Finish: Bright Annealed (BA)

Condition: Annealed

Ideal Applications

Hydraulic and Pneumatic Cylinder Tubes

Bearing Housings and Sleeves

Precision Mechanical Components

Automotive Parts (e.g., shock absorber cylinders)

Bushings, Valves, and Fasteners

General Engineering and Machinery Components

Invest in the reliability and performance of ASTM A268 TP410 Seamless Tubing. Contact us today for pricing, technical data sheets, and to discuss your specific application requirements.