- sales@mariapipes.com
- Kuala lumpur, Malaysia
Home > Stainless Steel >Stainless Steel 409 Pipes
Maria Pipes and Tubes stands out as a top manufacturer and supplier of Stainless Steel 409 Pipes, proudly based in Kuala Lumpur, Malaysia. We specialize in ferritic stainless steel solutions, offering SS 409 pipes that excel in corrosion resistance, durability, and cost-effectiveness, particularly for automotive and industrial uses. Our products are crafted with cutting-edge technology and go through strict quality checks to guarantee their performance and reliability. Committed to meeting international standards and ensuring timely delivery, Maria caters to clients throughout Malaysia and Southeast Asia in industries like exhaust systems, heat exchangers, and fabrication projects that demand exceptional oxidation and temperature resistance at competitive prices.
Maria’s Stainless Steel 409 Pipes are primarily made up of chromium (10.5–11.75%) and have a low carbon content, with a hint of titanium for stabilization. As a ferritic stainless steel, SS 409 provides solid oxidation and corrosion resistance, particularly in mildly corrosive settings. Its mechanical properties include a tensile strength of about 380–450 MPa and a yield strength of around 170–280 MPa, along with moderate elongation. While it may not be the best choice for extreme corrosion environments like SS 304 or 316, SS 409 is reliable in high-heat applications such as automotive exhausts and industrial ducting, where strength, formability, and cost are key.
| Item | Stainless Steel 409 Pipe |
| Standard | GB, AISI, ASTM, ASME, EN, BS, DIN, JIS |
| Type | Seamless / ERW / Welded / Fabricated / CDW |
| Outer Diameter Size | SEAMLESS – 1/2″ NB TO 18″ NB WELDED / ERW- 1″ NB TO 16″ NB EFW – 8″ NB TO 110″ NB |
| Form | Round Pipes, Square Pipes, Rectangular Pipe, “U” Shape Pipes, Hydraulic Pipes |
| Wall Thickness | Schedule 10 To Schedule 160 (3 mm to 100 mm Thickness) |
| Length | 01 Meter to 12.5 Meters, Single Random Length, Double Random Length And Customize Size End: Plain End, Beveled End, Treaded |
| Delivery Conditions | As Rolled, Formed, Stress Relieved, Annealed, Hardened, Tempered, Cold Draw |
| Coating | Electropolish, Mechanical Polish, Satin Finish, Passivated |
| Testing | Product Analysis, Transverse Tension Test, Flattening Test, Etching Test, Radiographic Examination, Stabilizing Heat Treatment, Intergranular Corrosion Test, Weld Decay Test, Magnetic Particle Detection, Grain Size Test, NACE 0175, Dual Grade, PWHT (POST WELD HEAT TREATMENT), Flare Test, Bend Test, Hardness Test, Tensile Test etc |
| Dimension | All Pipes Is Manufactured and Inspected / Tested to the Relevant standards including ASTM and ASME |
| Value Added Services | Draw / Expansion / Machining / Sand Blasting / Shot Blasting / Heat Treatment |
| Packaging | Loose / Bundle / Wooden Pallet / Wooden Box / Plastic Cloth Wraps / Plastic End Caps / Beveled Protector |
| Material Test Certificate | Manufacturer Test Certificate As Per EN10204 3.1, 3.2 / Laboratory Test Certificate From NABL Approved Lab. / Under Third Party Inspection Agency Like SGS, TUV, DNV, LLOYDS, ABS ETC |
| Grade | C | Mn | Si | P | S | Cr | MO | Ni | CU | |
| 409 | Min | – | – | – | – | – | 10.5 | – | – | – |
| max | 0.03 | 1.00 | 1.00 | 0.04 | 0.02 | 11.7 | – | 0.5 | – |
| Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
| Rockwell B (HR B) | Brinell (HB) | ||||
| 409 | 380 | 170 | 20 | 88 | 0.5t |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choosing Stainless Steel 409 Pipes from Maria Pipes and Tubes ensures you get the high quality products you need. Our pipes are manufactured using advanced processes to ensure excellent durability and corrosion resistance. We adhere to strict industry standards with a focus on accuracy and quality. Our experienced team provides exceptional customer support, guiding you through your selection process. We offer competitive pricing and on-time delivery, ensuring you get your order when you need it. Trust Brydon to provide reliable and efficient pipeline solutions that will stand the test of time.
Maria Pipes and Tubes, one of the largest suppliers of Stainless Steel 409 Pipes in Kuala lumpur, Malaysia, offers a comprehensive range of high-quality pipes and tubes suitable for various industrial applications. Their extensive inventory and commitment to exceptional service make them a go-to choice for stainless steel products in the region.
| STANDARD | WERKSTOFF NR. | UNS | EN | AFNOR | JIS | BS |
|---|---|---|---|---|---|---|
| 409 | 1.4512 | S40900 | X2CrTi12 | Z3CT12 | SUH409 | 409S19 |
|
Grade |
Density (kg/m3) |
Elastic Modulus (GPa) |
Mean Coefficient of Thermal Expansion (μm/m/°C) |
Thermal Conductivity (W/m.K) |
Specific Heat 0-100°C (J/kg.K) |
Electrical Resistivity (nΩ.m) |
|||
|
0-100°C |
0-315°C |
0-538°C |
at 100°C |
at 500°C |
|||||
|
409 |
7800 |
200 |
11.0 |
11.7 |
12.4 |
25.8 |
27.5 |
460 |
600 |
Yes, we offer custom sizes for Stainless Steel 409 Pipes to meet your specific requirements. Our team at Maria Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@mariapipes.com.
Stainless Steel 409 Pipes find their place in various applications that require high temperatures and moderate corrosion resistance. The automotive sector heavily depends on SS 409 for crafting exhaust systems, mufflers, and catalytic converter shells, thanks to its heat resistance and affordability. Beyond that, it’s also utilized in agricultural machinery, heat exchangers, ventilation systems, and industrial ducts. In construction and fabrication, SS 409 is a go-to choice for projects that need reliable performance without breaking the bank.
©2024 Maria Pipes and Tubes . All Rights Reserved.
