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Set out on a path of Excellent performance and resilience with our Alloy 20 Tubing, showcased proudly on our product pages. Explore a wide-ranging selection of premium-grade solutions thoughtfully custom-built for the most demanding industrial applications. Custom-engineered with careful precision, our tubing embodies remarkable versatility and durability, shaped to exceed varied project requirements. Built to outperform industry standards for both longevity and resistance to corrosion, each tube stands as the height of precision engineering. As your dependable supplier, we put your satisfaction first by providing customizable options, competitive pricing, and swift delivery. Whether for construction, manufacturing, or industrial ventures, our Alloy 20 Tubing ensures unrivaled performance, setting a new standard for excellence and innovation. Raise your projects with reliable solutions, backed by our steadfast dedication to superior quality.
| Alloy 20 Tube Standards | ASTM B729, ASME SB 729,ASTM B468 ASME SB 468 |
|---|---|
| Alloy 20 Seamless Tube Size | 3.35 mm OD To 101.6 mm OD |
| Swg & Bwg | 10 Swg., 12 Swg., 14 Swg., 16 Swg., 18 Swg., 20 Swg. |
| Alloy 20 tubing wall thickness | 0.020″ –0.220″, (special wall thicknesses available) |
| End | Plain End, Beveled End, Treaded |
| Alloy 20 Tube Finish | Polished, AP (Annealed & Pickled), BA (Bright & Annealed), MF |
| Specialize in | Alloy 20 Capillary Tube & Other Odd Size Alloy 20 Heat Exchanger & Condenser Tubes |
| Alloy 20 Tube Type | Seamless, ERW, EFW, Welded, Fabricated |
| Density | Melting Point | Yield Strength (0.2%Offset) | Tensile Strength | Elongation |
| 8.1 g/cm3 | 1443 °C (2430 °F) | Psi – 35000 , MPa – 241 | Psi – 80000 , MPa – 551 | 30 % |
| Alloy 20 | Ni | C | Mo | Mn | Si | Fe | Cu | S | P | Cr |
| 32 – 38 | 0.02 max | 2 – 3 | 1 – 2 | 0.7 max | Bal | 3 – 4 | 0.005 max | 0.02 max | 19 – 21 |
At Koasteel, we take pride in being the largest supplier and manufacturer in the New Zealand, delivering advanced solutions for every one of your piping requirements. With cutting-edge production facilities strategically situated in the New Zealand, we hold an extensive inventory of more than 25,000 tons of top-quality materials kept ready in stock.
Reach out to us for a fast quote tailored to your needs.
We supply these Alloy 20 Tubing conforming to DIN, ISO, JIS or ANSI Standard.
Alloy 20 Tubing uses span across a wide range of sectors, led chiefly by the aerospace, railway, construction and automotive fields, along with petrochemical, nuclear, medical, Oil & Gas, Chemical, Pharmaceutical, Food & Beverage, Nuclear, Thermal Power plants, Paper and Pulp, marine and mining, etc.
Yes,Alloy 20 tubing works well for hygienic and sanitary uses. It provides outstanding resistance to corrosion, which makes it perfect for sectors like food, pharmaceuticals, and cosmetics where cleanliness and hygiene matter most. On top of that, it complies with ASTM standards for sanitary tubing.
Yes,After it has been used, Alloy 20 tubing can be recycled. Being a nickel-based alloy, it lends itself very well to recycling. Once recovered from where it was used, Alloy 20 can be melted down and put back into service in the manufacture of new materials, cutting down on waste and preserving resources.
Alloy 20 tubing offers exceptional resistance to corrosion, especially in harsh conditions like sulfuric acid, phosphoric acid, nitric acid, and chloride solutions. Its makeup, featuring substantial amounts of chromium, nickel, and molybdenum, delivers outstanding defense against corrosion, which makes it a favored option for corrosive applications.
Yes,Alloy 20 tubing is suitable for underground use. Its outstanding resistance to corrosion makes it appropriate for settings that may involve contact with moisture, soil, and subsurface elements. Correct installation methods and corrosion protection steps should be applied to guarantee lasting durability in below-ground conditions.
Mail: sales@koasteel.nz