Shop Our Large Selection Of Alloy 28 Coil Manufacturer, Get Cut-To-Size Alloy 28 Coil With Various Widths & Fast Shipping
Alloy 28 Coil is one of the high-performance stainless steel coils that is renowned for its high resistance to corrosion, especially in harsh environments with chlorides and acids. Nandini Steel is one of the reliable Alloy 28 Coils Suppliers in Mumbai that has superior quality products that meet international standards. As an ISO 9001:2015 certified company, we guarantee that our UNS N08028 Coils are of the highest standard. The coils find extensive applications in various industries. Precision rolling and annealing methods are used in making Alloy 1.4563 Coils. These coils have excellent surface finish as well as structure.

Trusted Alloy 28 Coil Manufacturer in Mumbai – High-Performance Coils for Corrosive Environments, Available in Various Sizes & Specifications
Key Features of Alloy 28 Coil
- Superior Corrosion Resistance: Alloy 28 Coil exhibits better resistance to sulfuric and phosphoric acids compared to Alloy 20 Coil, making it ideal for harsh chemical environments.
- Increased Nickel Content: The higher content of nickel in UNS N08028 Coils improves stress corrosion resistance, which guarantees long life in chloride rich environments.
- Enhanced Mechanical Strength: Alloy 28 Coils have greater tensile and yield strength compared to Alloy 20 Coil and are thus stronger under harsh conditions.
- Improved Thermal Stability: In contrast to Alloy 20 Coil, Alloy 1.4563 Coils do not lose their strength and corrosion resistance even at high temperatures.
- Versatility: Alloy 20 Coil is largely used in chemical processing yet Alloy 28 Coils are more sought after for marine, power, and offshore uses, given their improved performance.
Composition and Properties of Alloy 28 Coil
The better performance of Alloy 28 Coil results from its specific chemical composition. With 27-30% nickel, it has superior stress corrosion cracking resistance, which allows it to fit in severe environments. The 26-28% chromium is added to make it more oxidation-resistant, for long-term application. The 3-4% molybdenum content increases its strength and prevents pitting corrosion in chloride-rich settings. Additionally, controlled amounts of copper and nitrogen improve its overall mechanical properties. This unique blend of elements makes Alloy 28 Coils one of the most reliable materials for industries that require high corrosion resistance and structural integrity.
Applications of Alloy 28 Coil
For its excellent corrosion resistance and mechanical strength, Alloy 28 Coil is used extensively in various industries. In the chemical processing industry it is applied in heat exchangers, piping systems, and acid storage tanks because of its resistance to aggressive chemicals. The oil and gas industry utilizes UNS N08028 Coils for sour gas condition-exposed pipelines and well components. In naval engineering, these coils provide superior resistance to saltwater corrosion and are thus well suited for ship construction and offshore platforms. Alloy 1.4563 Coils are also widely used in power plants, pharmaceutical units, and food processing units where durability and hygiene are of utmost importance.
Packaging, Testing & Delivery
Quality guarantee and client satisfaction are given prime importance. Stringent quality checking through ultrasonic, mechanical, and chemical analysis is applied to each Alloy 28 Coil for performance enhancement.We deliver sound packaging features in the form of wooden crates, pallets, and bespoke wraps to avert transit damage.Products from our side comply with ASTM, ASME, DIN, JIS, and EN standards, enabling universal acceptability. Scales ranging in width, diameter, and length make them quick in delivery while serving as per scheduled deadlines efficiently.
Looking for a reliable Alloy 28 Coils Supplier in Mumbai? Trust us for premium-quality Alloy 1.4563 Coils that exceed industry standards. Contact us today for competitive pricing and seamless delivery!
Other Types Alloy 28 Coil

Alloy 28 Slit Coils

Alloy 28 B2 Coils

Alloy 28 Steel Strip Coils

Alloy 28 Steel Rolled Coil
Alloy 28 Coil Specification
Sheet Specifications: ASTM / ASME SB 463
Size: 1000 mm x 2000 mm, 1220 mm x 2440 mm, 1500 mm x 3000 mm, 2000 mm x 2000 mm, 2000 mm
Thickness Range: 0.1mm to 100 mm Thk
Form: Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Strip, Flats
Finish: Hot rolled plate (HR), Cold rolled sheet (CR), 2B, No.3, No.4, HL, BA, 8K
Hardness: Soft, Hard, Half Hard, Quarter Hard, Spring Hard etc.
Grade | Ni | C | Mo | Mn | Si | Fe | P | S | Co | Cr | W | V |
Alloy 28 Coil | Balance | 0.01 max | 15–17 | 1.0 max | 0.08 max | 4–7 | 0.04 max | 0.03 max | 2.5 max | 14.5–16.5 | 3–4.5 | 0.35 max |
Grade | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
Alloy 28 Coil | 8.89 g/cm3 | 1370 °C (2500 °F) | Psi – 1,15,000 , MPa – 790 | Psi – 52,000 , MPa – 355 | 40 % |
STANDARD | UNS | WNR. | AFNOR | EN | JIS | OR | GOST |
Alloy 28 Coil | N10276 | 2.4819 | – | NiMo16Cr15W | NW 0276 | ЭП760 | ХН65МВУ |
Alloy 28 Coil Thickness Chart
Thickness | Thickness | Size Range | Surface Area per Unit weight | Approx Weight per Sheet | ||
inches | mm | lbs/ft² | kg/m² | lbs | kg | |
0.015 | 0.381 | 36 x 96 | 0.630 | 3.07566 | 15.12 | 6.84936 |
0.015 | 0.381 | 36 x 120 | 0.630 | 3.07566 | 18.90 | 8.5617 |
0.0178 | 0.45212 | 36 x 96 | 0.756 | 3.690792 | 18.15 | 8.22195 |
0.0178 | 0.45212 | 36 x 120 | 0.756 | 3.690792 | 22.68 | 10.27404 |
0.0178 | 0.45212 | 48 x 96 | 0.756 | 3.690792 | 24.19 | 10.95807 |
0.0178 | 0.45212 | 48 x 120 | 0.756 | 3.690792 | 30.24 | 13.69872 |
0.0235 | 0.5969 | 30 x 96 | 1.008 | 4.921056 | 20.16 | 9.13248 |
0.0235 | 0.5969 | 30 x 120 | 1.008 | 4.921056 | 25.20 | 11.4156 |
0.0235 | 0.5969 | 36 x 96 | 1.008 | 4.921056 | 24.19 | 10.95807 |
0.0235 | 0.5969 | 36 x 120 | 1.008 | 4.921056 | 30.24 | 13.69872 |
0.0235 | 0.5969 | 36 x 144 | 1.008 | 4.921056 | 36.29 | 16.43937 |
0.0235 | 0.5969 | 48 x 96 | 1.008 | 4.921056 | 32.26 | 14.61378 |
0.0235 | 0.5969 | 48 x 120 | 1.008 | 4.921056 | 40.32 | 18.26496 |
0.0235 | 0.5969 | 48 x 144 | 1.008 | 4.921056 | 48.39 | 21.92067 |
0.0291 | 0.73914 | 30 x 96 | 1.260 | 6.15132 | 25.20 | 11.4156 |
0.0291 | 0.73914 | 30 x 120 | 1.260 | 6.15132 | 31.50 | 14.2695 |
0.0291 | 0.73914 | 36 x 96 | 1.260 | 6.15132 | 30.24 | 13.69872 |
0.0291 | 0.73914 | 36 x 120 | 1.260 | 6.15132 | 37.80 | 17.1234 |
0.0291 | 0.73914 | 36 x 144 | 1.260 | 6.15132 | 45.37 | 20.55261 |
0.0291 | 0.73914 | 48 x 96 | 1.260 | 6.15132 | 40.32 | 18.26496 |
0.0291 | 0.73914 | 48 x 120 | 1.260 | 6.15132 | 50.41 | 22.83573 |
0.0291 | 0.73914 | 48 x 144 | 1.260 | 6.15132 | 60.49 | 27.40197 |
0.0355 | 0.9017 | 30 x 96 | 1.512 | 7.381584 | 30.24 | 13.69872 |
0.0355 | 0.9017 | 30 x 120 | 1.512 | 7.381584 | 37.80 | 17.1234 |
0.0355 | 0.9017 | 36 x 96 | 1.512 | 7.381584 | 36.29 | 16.43937 |
Weight Per Alloy 28 Coil
Thickness | Coil Weight per Unit Area | Density |
3/16 inches | 0.06000 lbs/in²42.184176 kg/m² | 0.315 lbs/in³8.72 g/cm³ |
1/4 inches | 0.08 lbs/in²56.245568 kg/m² | 0.315 lbs/in³8.72 g/cm³ |
3/8 inches | 0.121 lbs/in²85.0714216 kg/m² | 0.315 lbs/in³8.72 g/cm³ |
1/2 inches | 0.161 lbs/in²113.1942056 kg/m² | 0.315 lbs/in³8.72 g/cm³ |
5/8 inches | 0.196 lbs/in²137.8016416 kg/m² | 0.315 lbs/in³8.72 g/cm³ |
3/4 inches | 0.235 lbs/in²165.221356 kg/m² | 0.315 lbs/in³8.72 g/cm³ |
7/8 inches | 0.274 lbs/in²192.6410704 kg/m² | 0.315 lbs/in³8.72 g/cm³ |
1 inches | 0.313 lbs/in²220.0607848 kg/m² | 0.315 lbs/in³8.72 g/cm³ |
1 1/4 inches | 0.391 lbs/in²274.9002136 kg/m² | 0.315 lbs/in³8.72 g/cm³ |
1 1/2 inches | 0.47 lbs/in²330.442712 kg/m² | 0.315 lbs/in³8.72 g/cm³ |
1 3/4 inches | 0.549 lbs/in²385.9852104 kg/m² | 0.315 lbs/in³8.72 g/cm³ |
2 inches | 0.627 lbs/in²440.8246392 kg/m² | 0.315 lbs/in³8.72 g/cm³ |
2 1/4 inches | 0.705 lbs/in²495.664068 kg/m² | 0.315 lbs/in³8.72 g/cm³ |
2 1/2 inches | 0.784 lbs/in²551.2065664 kg/m² | 0.315 lbs/in³8.72 g/cm³ |
2 3/4 inches | 0.862 lbs/in²606.0459952 kg/m² | 0.315 lbs/in³8.72 g/cm³ |
3 inches | 0.941 lbs/in²661.5884936 kg/m² | 0.315 lbs/in³8.72 g/cm³ |
Alloy 20 Coil Stockist Distributor of Following Manufacturers

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Alloy 28 Coil Finish Types

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