Home > Stainless Steel > Stainless Steel 348 Tubing
Discover the outstanding capabilities of our Stainless Steel 348 Tubing. Built to surpass industrial requirements, our 348 tubing delivers unmatched durability, resistance to corrosion, and performance. As your dependable partner, we deliver customized solutions, competitive rates, and rapid shipping. Redefining the benchmarks for industry innovation and excellence, our tubing boasts high specifications, sturdy construction, and steadfast reliability, ensuring the best outcomes for your industrial requirements.
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Specification |
ASTM A-213 & Its equivalent ASME, DIN & EN Standard. |
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Grades |
304, 304L, 304H, 304LN, 309S, 310S, 316, 316L, 316H, 316Ti, 317, 317L, 321, 321H, 347, 347H, 410,446 |
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Type |
Seamless Ferritic and Austenitic Boiler, Superheater, and Heat-Exchanger Tubes |
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Outer Diameter Size |
1/4” OD, NB to 3” OD, NB sizes |
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Thickness |
1mm to 12mm, SCH 5/5S, 10/10S, 20/20S, 40/40S, 80/80S, 120/120S, 160/160S as per ANSI B36.19/36.10 |
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Length |
Up to 6 meters, custom cut lengths |
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Ends |
No.1 Pickled Finish, No.4 finish, BA Finish, Electropolished Seamless Tubes |
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Delivery Conditions |
As Rolled, Formed, Stress Relieved, Annealed, Hardened, Tempered, Cold Draw |
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Coating |
Electropolish, Mechanical Polish, Satin Finish, Passivated |
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Other 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 |
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Dimension |
All Pipes & Tube Is Manufactured and Inspected / Tested to the Relevant standards including ASTM and ASME |
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Value Added Services |
Draw / Expansion / Machining / Sand Blasting / Shot Blasting / Heat Treatment |
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Packaging |
Loose / Bundle / Wooden Pallet / Wooden Box / Plastic Cloth Wraps / Plastic End Caps / Beveled Protector |
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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 |
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Delivery |
By Road – Truck / Train, By Sea – Break-bulk Conventional Vessel / FCL (Full Container Load) / LCL (Less Container Load) / 20 Feet Container / 30 Feet Container / 35 Feet Container / High Cube Container / Open Top Container, By Air – Freighter Civil Passenger and Cargo Planes |
| ELEMENT | CONTENT (%) |
|---|---|
| Iron, Fe | 66 |
| Chromium, Cr | 19 |
| Nickel, Ni | 11 |
| Manganese, Mn | 2.0 |
| Silicon, Si | 1.0 |
| Nb + Ta | 0.8 |
| Cobalt, Co | 0.2 |
| Tantalum, Ta | 0.1 |
| Carbon, C | 0.080 |
| Phosphorous, P | 0.045 |
| Sulfur, S | 0.030 |
At Koasteel, we take pride in being the largest supplier and manufacturer in the New Zealand, delivering advanced solutions for all your piping requirements. With cutting-edge production facilities strategically situated in the New Zealand, we maintain an extensive inventory of more than 25,000 tons of premium-quality materials kept ready in stock.
Reach out to us for a fast quote tailored to your needs.
We supply These Stainless Steel 348 Tubing in accordance with DIN, ISO, JIS or ANSI Standard.
Stainless Steel 348 Tube uses are as varied as the sectors they support, led chiefly by the aerospace, railway, construction and automotive sectors alongside petrochemical, nuclear, medical, Oil & Gas, Chemical, Pharmaceutical, Food & Beverage, Nuclear, Thermal Power plants, Paper and Pulp, marine and mining, etc.
Yes, Stainless Steel 348 Tubing can be recycled. It can be melted down and repurposed without any loss in quality, making it an eco-friendly and sustainable material option.
Email Us: sales@koasteel.nz
