Home > Alloy Steel > Alloy Steel Gr 9 Tubing
Alloy Steel Gr 5 tubestrengthened with chromium, molybdenum and nickel delivers outstanding strength, resistance to corrosion and long service life. Suited for severe temperatures and pressures, this tube is essential for oil, gas, petrochemical and power generation. Its sturdy build and adaptability make it the go-to option for demanding industrial uses that call for reliability and efficiency.
| Titanium Grade 9 Tube Standards | ASTM B338, ASME SB338 Seamless and Welded Titanium and Titanium Alloy Tubes for Condensers and Heat Exchangers |
|---|---|
| Titanium Grade 9 Seamless Tube Size | 3.35 mm OD To 101.6 mm OD |
| Titanium Grade 9 Tube Type | Seamless, ERW, EFW, Welded, Fabricated |
| Titanium Grade 9 tubing wall thickness | 0.020″ –0.220″, (special wall thicknesses available) |
| Titanium Grade 9 tube Form | Round, Coil, Square, Rectangular, Boiler, Hydraulic, Straight or ‘U’ bent Tubes, Hollow, LSAW Tubes Etc. |
| Application | Oil Tube, Gas Tube, Fluid Tube, Boiler and Heatexchanger |
| Grade 9 Titanium Tube Finish | Polished, AP (Annealed & Pickled), BA (Bright & Annealed), MF |
| Titanium Alloy Grade 9 tube Length | Single Random, Double Random, Standard & Cut length |
| End | Plain End, Beveled End, Treaded |
| Marking | All Grade 9 Titanium tubes are marked as follows: Standard, Grade, OD, Thickness, Length, Heat No. (Or according to the customer’s request.) |
| Test Certificate | Manufacturer Test Certificate Laboratory Test Certificate from Govt. Approved Lab. Under Third Party Inspection |
| Value Added Service | Draw & Expansion as per required Size & Length, Polish (Electro & Commercial) Annealed & Pickled Bending, Machining Etc. |
| Specialize in | Titanium Grade 9 Capillary Tube & Other Odd Size Titanium Grade 9 Heat Exchanger & Condenser Tubes |
| Titanium Grade 9 Welded Tube Size | 6.35 mm OD To 152 mm OD |
| Swg & Bwg | 10 Swg., 12 Swg., 14 Swg., 16 Swg., 18 Swg., 20 Swg. |
| We can also cut, thread, and groove Titanium Grade 9 Tubes to meet your specifications | |
| C | Mn | P | S | Si | Cr | Mo |
|---|---|---|---|---|---|---|
| 0.15 max | 0.25 – 0.66 | 0.030 | 0.030 | 1.05 max | 7.9 – 10.1 | 0.85 1.15 |
| A387 / SA387 Grade 9 | Class 1 | Class 2 |
|---|---|---|
| Tensile Strength (ksi) | 60-85 | 75-100 |
| Tensile Strength (MPa) | 415-585 | 515-690 |
| Yield Strength (ksi) | 30 | 45 |
| Yield Strength (MPa) | 205 | 310 |
| Elongation in 50mm (%) | 18 | 18 |
| Reduction of area in % | 45 | 45 |
At Koasteel, we take great 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 manufacturing facilities strategically situated in the New Zealand, we maintain an extensive stock of more than 25,000 tons of top-quality materials kept ready in inventory.
Reach out to us for a fast quote tailored to your requirement.
We supply these Alloy Steel Gr 9 Tubing in accordance with DIN, ISO, JIS or ANSI Standard.
Alloy Steel Gr 9 Tubing uses are as varied as the sectors they support, led chiefly by the aerospace, railway, construction and automotive sectors along with petrochemical, nuclear, medical, Oil & Gas, Chemical, Pharmaceutical, Food & Beverage, Nuclear, Thermal Power plants, Paper and Pulp, marine and mining, etc.
Yes, Alloy Steel Gr 9 Tubing is regarded as economical thanks to its blend of high strength, durability, and resistance to corrosion. Although its initial upfront cost may be greater than that of certain other materials, its long lifespan and low maintenance needs lead to reduced lifecycle expenses. This positions it as a favored option for industries looking for dependable and long-lasting tubing solutions that deliver considerable savings over time regarding maintenance and replacement costs.
Email: sales@koasteel.nz
