A286 wire is a high-strength, iron-based alloy made for extreme heat and pressure. It resists corrosion and works well in high-stress areas. Parag Metals offers this wire in many forms, including round, square, hex, coil, and mesh. Available in diameters from 10 mm to 200 mm, it meets key standards like UNS S66286, ASTM A312, ASME SA312, and SAE AMS. As a SCH40 stainless steel A286 wire distributor, Parag Metals ensures each wire suits both structural and thermal use. A286 stainless steel wire is widely used in aircraft, power plants, and oil and gas.
A286 wire has great mechanical strength with good creep resistance up to 704°C. It combines iron, nickel, chromium, and titanium to improve its durability. Its strong physical structure makes it a smart choice for seal rings, jet engine parts, power generation units, and retaining rings. This mix of elements helps the wire last longer and perform better under heat and stress.
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The wire is available in sizes from 4 mm to 350 mm. Grade 28 is the standard offering. It follows ASTM, ANSI, API, and DIN guidelines, ensuring a trusted and consistent product. These sizes cover a wide range of uses, from small fittings to large components.
Each A286 weld wire batch goes through strict tests for quality, strength, and corrosion resistance. Tests include hardness, tensile strength, and ultrasonic checks. As a trusted A286 wire supplier and A286 wire distributor, we guarantees reliable results every time.
| Standard | ASTM A312, ASME SA312 |
|---|---|
| Alloy | Iron Based |
| Creep Resistance | Up to 704°C |
| Forms | Round, Square, Hex, Coil, Mesh |
| Diameter | 10 mm to 200 mm |
| Sizes | 4 mm to 350 mm |
| Used In | Aircraft, Power Plants, Oil & Gas |






| STANDARD | UNS | Werkstoff |
|---|---|---|
| A286 Wire | S66286 | 1.4980 |
| Component Elements Properties | Metric |
|---|---|
| Aluminum, Al | <= 0.035 % |
| Boron, B | 0.0010 – 0.010 % |
| Carbon, C | <= 0.080 % |
| Chromium, Cr | 13.5 – 16 % |
| Copper, Cu | <= 0.25 % |
| Iron, Fe | 56 % |
| Manganese, Mn | <= 2.0 % |
| Nickel, Ni | 24 – 27 % |
| Phosphorus, P | <= 0.040 % |
| Silicon, Si | <= 1.0 % |
| Sulfur, S | <= 0.030 % |
| Titanium, Ti | 1.9 – 2.35 % |
| Mechanical Properties | Metric |
|---|---|
| Tensile Strength, Ultimate | 1200 MPa |
| Tensile Strength, Yield | 938 MPa @Strain 0.200 % |
| Elongation at Break | 17.5 % |
| Reduction of Area | 39 % |
| Modulus of Elasticity | 200 GPa |
| Diameter (mm) | Diameter (inch) | Supply Form | Tolerance (mm) | Typical Coil/Spool Weight |
|---|---|---|---|---|
| 0.10 mm | 0.004 in | Fine wire / Spool | ±0.01 | 1 – 2 kg |
| 0.25 mm | 0.010 in | Spool / Coil | ±0.01 | 2 – 5 kg |
| 0.50 mm | 0.020 in | Coil / Spool | ±0.01 | 5 – 10 kg |
| 0.80 mm | 0.032 in | Coil / Spool | ±0.02 | 10 – 15 kg |
| 1.00 mm | 0.039 in | Coil / Straight | ±0.02 | 10 – 20 kg |
| 1.50 mm | 0.059 in | Coil / Straight | ±0.02 | 15 – 25 kg |
| 2.00 mm | 0.079 in | Coil / Straight | ±0.02 | 20 – 30 kg |
| 3.00 mm | 0.118 in | Coil / Straight | ±0.03 | 25 – 40 kg |
| 4.00 mm | 0.157 in | Straight Length | ±0.03 | 30 – 50 kg |
| 5.00 mm | 0.197 in | Straight Length | ±0.05 | 40 – 60 kg |
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