Welcome to Naing Steel, a trusted name in manufacturing and supply based in the heart of Naypyidaw. We take pride in producing robust and reliable industrial solutions, with our 16Mo3 alloy steel pipes standing as a testament to our commitment to quality. Engineered to perform under demanding conditions, these pipes are the backbone for critical operations across various sectors, offering durability and resilience that our clients can depend on for their most challenging projects.
The strength of 16Mo3 pipes comes from their specific composition, which includes chromium and molybdenum, giving them excellent resistance to heat and pressure. This alloy blend ensures they maintain remarkable mechanical strength and structural integrity even when exposed to high temperatures. They are designed not to soften or deform easily, making them a fundamentally sound choice for systems where both heat and stress are everyday realities.
| 16Mo3 Pipes Specifications | ASTM A335 / ASME SA335 |
|---|---|
| Dimensional specification | ANSI/ASME B36.19M, ANSI/ASME B36.10M |
| ASTM A335 16Mo3 Seamless Pipe Size | 1 / 2″ NB – 16″ NB |
| ASTM A335 16Mo3 Welded Pipe Size | 1 / 2″ NB – 24″ NB |
| ASTM A335 16Mo3 EFW Pipe Size | 6″ NB – 24″ NB |
| Outside Diameter | 6.00 mm OD up to 914.4 mm OD, Sizes up to 24” NB available Ex-stock, OD Size Steel Tubes available Ex-stock |
| Chrome Moly 16Mo3 Pipes Manufacturing Shapes | Hydraulic, Round, Rectangle, Square, Hex, Honed |
| Alloy Steel 16Mo3 Pipe Manufacturing Techniques | Seamless / Welded / ERW / Fabricated / CDW / 100% X Ray Welded |
| Alloy Steel 16Mo3 Pipe Schedule Thickness Range | SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS |
| Chrome Moly 16Mo3 Pipes End Types | Plain End, Beveled End, Treaded One End, TBE (Treaded Both Ends) |
| Delivery Condition of Alloy Steel 16Mo3 Pipe | Annealed and Pickled, Polished, Bright Annealed, Cold Drawn |
| Surface Finish | No.1, No.4, No.8 Mirror Finish, 2B |
| Value Added Services | Cutting, Beveling, Polishing, Threading, Destructive, Non Destructive, Ultrasonic Testing |
| Inspection and Test Reports | EN 10204 3.1, Mill Test Certificates, Chemical Reports, PMI Test Reports, Mechanical Reports, Third Party Inspection, NABL Approved Lab, Visual Inspection, Destructive Test and Non Destructive Test Reports |
| Marking | Specification Grade Nominal Pipe Sizes Pipe Schedule or Wall Thickness Manufacturing Method (Seamless / Welded) Heat Number Manufacturer’s Name or Custom Logo – on request Marked Pipe Sample: ANSI B36.19 ASTM A 335 16Mo3 12″ NB SCH 40S SEAMLESS HEAT NO. XXXX |
| Outside Finish | 2B, No.4, No.1, No.8 Mirror Finish for Alloy Steel Pipes, Finish as per customer Requirements |
| Delivery Condition | Annealed and Pickled, Polished, Bright Annealed, Cold Drawn |
| Packing of Chrome Moly 16Mo3 Pipes | Packed in Wooden Boxes, Plastic Bags, Steel Strips Bundled, or as per Customers Requests |
| Specials | Sizes and Specifications other than above can be on request |
| 16MO3 | C | Mn | S | N | Cu | Si | P | Cr | Ni | Mo |
| 0.12- 0.2 | 0.40- 0.90 | 0.01 | 0.012 | 0.30 | 0.35 | 0.025 | 0.30 | 0.30 | 0.25- 0.35 |
| 16Mo3 | Tensile Strength (Mpa) | Yield Strength (Mpa) | Elongation in 100-150 mm(%) | Elongation in 16 mm(%) | Max Thickness (mm) |
| 440-590 | 220-275 | 19 | 24 | 250 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Naing Steel is a major manufacturer and a supplier of premium 16Mo3 Pipes in Naypyidaw, the Myanmar. With specialization in steel solutions, we offer a variety of products including carbon steel, alloy steel, light steel and galvanized steel. Our wide bearing has pipes, pipes, flanges, pipe fittings, forged fittings, sheets and plates. We are famous for our reliable distribution and extraordinary customer service, and are committed to offering high quality steel materials that ensure durability and better performance in different industrial applications. We are committed to skill, and we are your reliable partners for all steel requirements.
|
DIN,WNr |
BS |
UNI |
ISO |
DIN | UNS |
|
16Mo3 |
240 |
16Mo3 |
P26 |
1.5415 | K11562 |
|
243 |
TS26 |
| Product Description | Outside Diamter, OD (in mm) | Wall Thickness, WT (in mm)> |
|---|---|---|
| 16Mo3 Alloy Steel Round Pipe | 6mm – 630mm | 0.5mm-30mm |
| 16Mo3 Alloy Steel Square Pipe | 12.7mm* 12.7mm to 300mm* 300mm | 0.5mm-30mm |
| 16Mo3 Alloy Steel Rectangular Pipe | 10*20mm to 100*200mm | 0.5mm-30mm |
| 16Mo3 Alloy Steel Colour Coated Pipe | 6mm to 630mm | 0.5mm-30mm |
| 16Mo3 Alloy Steel Ornamental Pipes | 12.7mm to 76.2mm | 0.5mm-2.0mm |
| 16Mo3 Alloy Steel Electropolished Pipes | 12.7mm to 250mm | 0.5mm-30mm |
| 16Mo3 Alloy Steel Slot Round Pipe | 12.7mm to 76.2mm | 0.5mm-2.0mm |
| 16Mo3 Alloy Steel Triangle Pipe | 16mm to 85mm | 0.5mm-3.0mm |
| 16Mo3 Alloy Steel Hexagonal Pipes | 13mm to 85mm | 0.5mm-2.0mm |
| 16Mo3 Thin-Wall Alloy Steel Pipes | 22mm*0.7mm to 108mm*2.0mm | 0.5mm-2.0mm |
| 16Mo3 Inner/Outside Polished Alloy Steel Pipes | 12.5mm to 203.2mm | 1.0mm – 5mm |
| 16Mo3 Alloy Steel Seamless Pipes | 6mm to 430mm | 0.8mm – 30mm |
| Cold Drawn | Outside Diameter, mm | Tolerance | – |
|---|---|---|---|
| outer diameter ≤ 114 | ± 10% or ± 0.2mm | – | |
| Hot rolled | Outside Diameter, mm | Tolerance | WT/outer diameter |
| outer diameter ≤ 219.1 | ± 12.5% or ± 0.4mm | WT/outer diameter ≤ 2.5% | |
| 2.5% ＜ WT/outer diameter ≤ 5% | |||
| 5% ＜ WT/outer diameter ≤ 10% | |||
| WT/outer diameter > 10% | |||
| outer diameter > 219.1 | ± 20% | WT/outer diameter ≤ 2.5% | |
| ± 15% | 2.5% ＜ WT/outer diameter ≤ 5% | ||
| ± 12.5% | 5% ＜ WT/outer diameter ≤ 10% | ||
| ± 10% | WT/outer diameter > 10% |
Because of their ability to withstand high temperatures and pressure, 16Mo3 pipes are indispensable in building powerful energy systems. You will find them at the core of power generation plants, forming essential parts of boilers, superheaters, and heat exchangers. They are also crucial in the petrochemical industry for constructing refineries and pipelines that safely transport hot gases and fluids, proving their value in environments where safety and performance are non-negotiable.
Naing Steel is a leading manufacturer, supplier and exporter of high-quality Carbon Steel, Alloy Steel, Mild Steel and Galvanized Steel products. Our extensive product range includes Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets and Plates, catering to various industries in Naypyidaw, Myanmar.
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