Product Introduction: OD 42.7mm x 1.6mm Welded Steel Tubes, Aluminized Pipes SA1D

Overview

Key Features

1. Material and Coating
   • Made from high-quality steel with an aluminum-silicon alloy coating (SA1D grade).
   • The coating provides excellent corrosion resistance and heat reflectivity
2. Dimensions
   • Outer Diameter (OD): 42.7mm
   • Wall Thickness: 1.6mm
   • Length: Available in standard lengths, with custom sizes available upon request
3. Manufacturing Process
   • Utilizes high-frequency welding (HFW) technology to ensure strong and consistent welds.
   • The tubes undergo inside and outside bead scarfing, ensuring smooth surface finish and superior quality
4. Performance
   • Heat Resistance: Effective up to 650°C, maintaining structural integrity at high temperatures
   • Corrosion Resistance: The aluminum coating forms a protective layer that prevents rust and chemical corrosion
   • Mechanical Strength: Retains the strength of the base steel material, even at elevated temperatures
5. Applications
   • Primarily used in automotive exhaust systems, including muffler tubes and shock absorber components
   • Suitable for industrial applications requiring high-temperature resistance and corrosion protection
6. Quality Standards
   • Complies with international standards such as ASTM A787
   • Manufactured under ISO 9001 and IATF 16949 certified quality management systems

Packaging and Delivery

• Standard seaworthy packaging to ensure safe transportation
• Delivery time varies based on order quantity, typically within 15-45 days

Advantages of Choosing Our Aluminized Steel Tubes

• Durability: High resistance to heat, corrosion, and mechanical stress.
• Cost-Effective: Offers superior performance at a fraction of the cost of stainless steel
• Customization: Available in various sizes and coating weights to meet specific requirements

Torich Interational Limited is a professional manufacturer and exporter of steel pipes materials. It is an international marketing and sales company specialized in steel tubes, which holds the factories of Seamless Steel Tubes with Carbon and Alloy Steel Grade, Welded Precision Steel Tubes，DOM Steel Tubes, Seamless & Welded Stainless Steel Tubes with Nickel and Alloy Steel Grade.

Our steel pipes cover the following ranges:
Seamless Precision Steel Pipes
Welded Precision Steel Pipes, with DOM production
Seamless Heat Exchanger Steel Pipe
Seamless Boiler Steel Pipes
Seamless Structural Steel Pipes
Seamless Mechanical Steel Pipes
Seamless Alloy Steel Tubes & Pipes
Seamless Stainless Steel tubes
Welded Stainless Steel Tubes
Seamless Stainless Steel Tubes & Pipes
Welded Stainless Steel Tubes & Pipes
Seamless Carbon Steel Tubes & Pipes
Nickel Alloy Steel Tubes & Pipes

Steel Grade:
Carbon Steel Grade:
ST35.8, ST37.0, ST44, ST52;
E155, E195, E215, E235, E275, E355;
195GH, P235GH, P265GH, P195TR1, P195TR2, P235TR1, P235TR2, P265TR1, P265TR2;
SAE1010, SAE1020, SAE1026, SAE1035, SAE1045;
Carbon steel tube: SA178, A179, A192, A210, SA213, SA214, etc.

Alloy Steel Grade:
T2, T5, T9, T11, T12, T17, T21, T22, T91,T92, 15Mo3,16Mo3, 13CrMo44;
SAE4130, SAE4140, 40Cr, 40Cr4, 10CrMo910, 12CrMo910, 11CrMo910,
25CrMo4, 35CrMo, 35CrMo4, 42CrMo4, 34CrMo4, 20MnV, 20MnV6,20CrMn;
Carbon steel tube:A179,A192,A210,DIN17175,etc.