- sales@irispipes.com
- Alexandria, Egypt
Home > Carbon Steel > CDS Tubing
Iris Pipes and Tubes, a leading manufacturer and supplier based in Cairo, Egypt, specializes in high-quality CDS Tubing, known for its exceptional strength, precision, and reliability. Designed to meet rigorous industrial standards, CDS Tubing delivers outstanding performance across a range of applications, including mechanical, structural, and industrial systems. At Iris Pipes and Tubes, we prioritize precision manufacturing, ensuring dimensional accuracy and consistent mechanical properties. Our CDS Tubing is widely utilized in the automotive, construction, and engineering sectors, offering durable, efficient, and cost-effective solutions for fluid transport, structural frameworks, and mechanical assemblies where long-lasting performance and reliability are crucial.
Made from cold-drawn steel with carefully controlled levels of carbon, manganese, phosphorus, and sulfur, CDS Tubing guarantees optimal mechanical strength, toughness, and durability. These tubes typically boast a tensile strength ranging from 350 to 500 MPa and a yield strength of about 250 to 400 MPa, providing excellent ductility, machinability, and resistance to deformation under high-stress conditions. With a superior surface finish, consistent dimensions, and excellent weldability, CDS Tubing is perfect for applications that require precise tolerances and long-term reliability in demanding industrial and mechanical settings.
| Condition | Nominal Yield Strength psi | Nominal Ultimate Strength psi | Nominal Elongation in 2% | Equivalent Rockwell Hardness | Equivalent Brinell Hardness |
| GRADE 1018 c .15/.20 Mn .60/90 P .40 max S .050 max | |||||
| Hot-Rolled | 35,000 | 60,000 | 30 | B-68 | 116 |
| Normalized | 38,000 | 58,000 | 35 | B-66 | 114 |
| Soft-Annealed | 33,000 | 50,000 | 40 | B-57 | 97 |
| As-Drawn | 70,000 | 85,000 | 10 | B-87 | 170 |
| CD-Stress Relief Annealed | 60,000 | 80,000 | 15 | B-85 | 163 |
| GRADE 1020 C. 18/.23 Mn .30/.60 P .040 max S .050 max | |||||
| Hot-Rolled | 38,000 | 60,000 | 30 | B-68 | 116 |
| Normalized | 40,000 | 58,000 | 35 | B-66 | 114 |
| Soft-Annealed | 33,000 | 53,000 | 40 | B-62 | 105 |
| As-Drawn | 65,000 | 80,000 | 10 | B-85 | 163 |
| CD-Stress Relief Annealed | 60,000 | 75,000 | 15 | B-81 | 149 |
| GRADE 1026 C .22/.28 Mn .60/.90 P .030 max S .050 max | |||||
| Hot-Rolled | 47,000 | 70,000 | 28 | B-77 | 137 |
| Normalized | 50,000 | 67,000 | 33 | B-74 | 131 |
| Soft-Annealed | 36,000 | 60,000 | 35 | B-68 | 116 |
| As-Drawn | 72,000 | 87,000 | 10 | B-89 | 179 |
| CD-Stress Relief Annealed | 65,000 | 82,000 | 15 | B-86 | 167 |
| OUTSIDE AND INSIDE DIAMETER TOLERANCES FOR ROUND COLD-WORKED SEAMLESS TUBING PER ASTM A519 | ||||||||||
| Outside Diameter Size Range in | Thermal Treatment after Final Cold Work Producing Size | |||||||||
| Wall Thickness as Percent of OD | None, or not exceeding 1100°F. Nominal Temperature | Heated Above 1100°F. Nominal Temperature Without Accelerated Cooling | ||||||||
| OD, in | ID, in | OD, in | ID, in | |||||||
| Over | Under | Over | Under | Over | Under | Over | Under | |||
| Up to 0.499 | All | 0.004 | 0.000 | — | — | 0.005 | 0.002 | — | — | |
| 0.500-1.699 | All | 0.005 | 0.000 | 0.000 | 0.005 | 0.007 | 0.002 | 0.002 | 0.007 | |
| 1.700-2.099 | All | 0.006 | 0.000 | 0.000 | 0.006 | 0.006 | 0.005 | 0.005 | 0.006 | |
| 2.100-2.499 | All | 0.007 | 0.000 | 0.000 | 0.007 | 0.008 | 0.005 | 0.005 | 0.008 | |
| 2.500-2.899 | All | 0.008 | 0.000 | 0.000 | 0.008 | 0.009 | 0.005 | 0.005 | 0.009 | |
| 2.900-3.299 | All | 0.009 | 0.000 | 0.000 | 0.009 | 0.011 | 0.005 | 0.005 | 0.011 | |
| 3.300-3.699 | All | 0.010 | 0.000 | 0.000 | 0.010 | 0.013 | 0.005 | 0.005 | 0.013 | |
| 3.700-4.099 | All | 0.011 | 0.000 | 0.000 | 0.011 | 0.013 | 0.007 | 0.010 | 0.010 | |
| 4.100-4.499 | All | 0.012 | 0.000 | 0.000 | 0.012 | 0.014 | 0.007 | 0.011 | 0.011 | |
| 4.500-4.899 | All | 0.013 | 0.000 | 0.000 | 0.013 | 0.016 | 0.007 | 0.012 | 0.012 | |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
When you choose CDS Tubing from Iris Pipes and Tubes, you can count on exceptional quality and long-lasting durability. These tubes offer excellent corrosion resistance and high strength, making them perfect for various industrial applications. Our commitment to outstanding service and reliable delivery guarantees customer satisfaction with every order. With extensive expertise in stainless steel products, we provide premium solutions tailored to meet your unique needs.
Iris Pipes and Tubes, a top supplier of CDS Tubing in Alexandria, Egypt, offers a comprehensive range of high-quality pipes and tubes for various industrial applications. With an extensive inventory and a commitment to exceptional customer service, they have become the go-to source for stainless steel products in the area.
At Iris Pipes and Tubes, we specialize in providing custom-sized CDS Tubing designed to meet your specific requirements. Our expert team is committed to delivering personalized solutions for all your piping and tubing needs. For more details, contact us at sales@irispipes.com.
CDS Tubing finds extensive use in automotive manufacturing, hydraulic systems, and mechanical assemblies thanks to its high strength, durability, and precision. It’s also an excellent choice for structural frameworks, construction projects, and industrial piping systems where consistent mechanical performance is essential. Furthermore, CDS Tubing is utilized in machinery components, fluid transport lines, and engineering applications that require corrosion resistance, dimensional accuracy, and a long service life. Its blend of toughness, versatility, and dependable performance makes it a top choice for critical industrial and mechanical applications.
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