Seamless Alloy Steel Tube
ASTM A519 SAE4140 Seamless Alloy Steel Pipe 20mm to 140mm High Strength Industrial Tubing
High-performance chromium-molybdenum alloy seamless pipe, 20-140mm OD. Excellent strength, toughness, and wear resistance. Complies with ASTM A519, supports custom sizes, and offers cost-effective alternatives for demanding industrial applications.
ASTM A519 SAE4130 Precision Steel Pipe 20mm to 140mm High Strength Alloy Steel Tube
ASTM A519 SAE4130 precision steel pipe offers high strength, toughness, and hardenability for demanding industrial applications. With outer diameters from 20mm to 140mm, it is ideal for mechanical engineering, automotive, and aerospace. Supports custom processing and small batch orders.
ASTM A213 T11 P11 Alloy Boiler Seamless Steel Tubes Cold Drawn 415 MPa
Seamless ferritic alloy tubes for high-temperature boilers and heat exchangers. Features 415 MPa tensile strength, bright annealed finish, and excellent creep resistance. Compliant with ASTM A213 and ASME SA-213. Custom sizes and certifications available.