- sales@lathiefpipes.com
- Safat, Kuwait
Home > Stainless Steel > Stainless Steel 420 Tubing
Located in the heart of Safat, Kuwait, Lathief Pipes stands as your trusted local partner for high-grade industrial materials. We take pride in supplying durable and reliable Stainless Steel 420 Tubing, meticulously sourced to meet the demanding requirements of various industries. Our commitment is to provide not just a product, but a seamless supply chain solution backed by expert knowledge and personalized service, ensuring your projects are built on a foundation of quality and excellence right here in Kuwait.
The composition of Stainless Steel 420 is centered around a higher carbon content alongside its essential chromium, which gives it its notable hardness. This specific makeup allows the tubing to be heat-treated to achieve impressive mechanical properties, resulting in a material that offers excellent strength and good corrosion resistance. After proper hardening and tempering, this grade develops a remarkable wear resistance, making it significantly tougher than many other stainless steels, though it is less corrosion-resistant than the 300 series.
Item | Stainless Steel 420 Tube |
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 | 420 Round Tubing, 420 Square Tubes, 420 Rectangular Tube, “U” Shape 420 Tubing, 420 Hydraulic Tubes |
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 Tubes 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 | |
|---|---|---|---|---|---|---|---|
| 420 | Min. max. | 0.15 – | – 1 | – 1 | – 0.040 | – 0.03 | 12.0 14.0 |
| Tempering Temperature (°C) | Tensile Strength (MPa) | Yield Strength 0.2% Proof (MPa) | Elongation (% in 50mm) | Hardness Brinell (HB) | Impact Charpy V (J) |
|---|---|---|---|---|---|
| Annealed * | 655 | 345 | 25 | 241 max | – |
| 204 | 1600 | 1360 | 12 | 444 | 20 |
| 316 | 1580 | 1365 | 14 | 444 | 19 |
| 427 | 1620 | 1420 | 10 | 461 | # |
| 538 | 1305 | 1095 | 15 | 375 | # |
| 593 | 1035 | 810 | 18 | 302 | 22 |
| 650 | 895 | 680 | 20 | 262 | 42 |
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 420 Tubing from Lathief Pipes and Tubes ensures high quality and durability, as these pipes offer excellent corrosion resistance and strength. Our commitment to exceptional service and reliable delivery guarantees customer satisfaction across various industrial applications. Our expertise in stainless steel products ensures you receive a top-tier solution tailored to your needs.
Lathief Pipes and Tubes, one of the largest suppliers of Stainless Steel 420 Tubing in Safat, Kuwait, 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.
Yes, we offer custom sizes for Stainless Steel 420 Tubing to meet your specific requirements. Our team at Lathief Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@lathiefpipes.com.
You’ll find Stainless Steel 420 Tubing widely used in industries that demand strength, wear resistance, and durability. It’s commonly found in the production of surgical instruments, automotive parts, pump shafts, and valves, all thanks to its hardness and corrosion-resistant qualities. In the oil, gas, and petrochemical sectors, it’s utilized for tubing that must withstand tough environments. Moreover, it’s also employed in aerospace, defense, and marine industries where high-performance materials are crucial. Its ability to undergo heat treatment and polishing further enhances its appeal for decorative and architectural uses, ensuring that it not only performs well but also looks great in various projects.
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