We are Riddhi Siddhi Impex, a Mumbai-based Inconel 600 Foils manufacturer, supplier, and exporter, established in 2002. We slit Inconel alloy 600, a heat resisting alloy foil, to ASTM B168/ASME SB-168 and AMS 5540 standards, with thicknesses ranging from 0.03 to 0.08 mm. Our ISO 9001, 14001, and 45001-certified company has ready stock and 400-500 tonnes of monthly capacity, with EN 10204 Type 3.1/3.2 certificates.
Inconel 600 foils are thin, cold-rolled foil made from a nickel-chromium-iron alloy holding a minimum 72% nickel,14 to 17% chromium, and 6 to 10% iron. The high nickel base resists chloride stress-corrosion cracking and caustic attack, while chromium handles oxidation. The alloy serves up to roughly 1090°C in furnace parts, chemical plant linings, and reactor components.
We process every Inconel 600 alloy foil in-house on our own slitting lines. Material leaves in annealed soft condition to ASTM B168, cut to any width between 3 mm and 2000 mm. We supply BA, 2B, Matte finishes, Matte PVC, and Scotch-Brite. Edge options include slit, deburred, and round edges. A documented quality system governs each order.
As premier Inconel 600 foil suppliers, we provide ASTM B168 material in annealed condition, with five surface finishes and four edge options, supplied in coil and precision slit to requirement.
| Parameter | Details |
|---|---|
| Standard | ASTM B168 / ASME SB-168, AMS 5540 |
| Thickness | 0.03 mm to 0.08 mm |
| Width | 3 mm to 2000 mm |
| Width Tolerance | ±0.1 mm |
| Condition | Annealed (Soft) |
| Surface Finish | BA (Bright Annealed), 2B, Matte, Matte PVC, Scotch-Brite |
| Supply Form | Cold Rolled |
| Edge | Slit edge, Mill edge, Deburred edge, Round edge |
Nickel defines this grade. UNS N06600 foil carries a 72% minimum, which drives resistance to reducing acids and caustic media, while chromium at 14 to 17% forms the oxide that resists scaling. The full ASTM B168 composition appears below.
| Element | Composition (%) |
|---|---|
| Nickel (Ni) | 72.0 min |
| Chromium (Cr) | 14.0 to 17.0 |
| Iron (Fe) | 6.0 to 10.0 |
| Carbon (C) | 0.15 max |
| Manganese (Mn) | 1.00 max |
| Sulphur (S) | 0.015 max |
| Silicon (Si) | 0.50 max |
| Copper (Cu) | 0.50 max |
| Phosphorus (P) | - |
Annealed Alloy 600 foil has a minimum tensile strength of 550 MPa and 30% minimum elongation, so it draws and forms without cracking. Under ASTM B168, yield-strength minimums apply to material 0.51 mm and thicker; at foil gauge the tabulated values are indicative.
| Property | Value |
|---|---|
|
Tensile Strength, minimum
|
550 MPa (80 ksi) |
|
Yield Strength (0.2% offset), minimum
|
240 MPa (35 ksi) |
|
Elongation in 50 mm, minimum
|
30% |
|
Density
|
8.47 g/cm³ |
International buyers can cross-reference UNS N06600 foil against their regional standard below. Inconel 600 foil from our stock matches every designation listed.
| Country / Standard | Designation |
|---|---|
| USA (UNS) | N06600 |
| Europe (EN) | NiCr15Fe |
| Germany (W.Nr) | 2.4816 |
| Japan (JIS) | NCF 600 |
| China (GB) | NS312 |
| France (AFNOR) | NC15Fe |
These 5 industries utilise most of the Inconel 600 foils we slit. Buyers select the grade for oxidation and corrosion resistance and stability at temperature.
Chemical plants line reactors and heat exchangers with Alloy 600 foil where caustic and chloride streams destroy stainless steel. The grade resists sodium hydroxide across all concentrations and resist high-purity water corrosion. It also serves as a gasket and diaphragm stock.
Aerospace builders specify AMS 5540 foil for exhaust seals, honeycomb structures, and thermal barriers near hot sections. The alloy keeps its strength and oxidation resistance through repeated thermal cycles. Foil slit to ±0.1 mm bonds or forms without trimming.
Nuclear component makers use Inconel 600 foil for reactor internals, control-rod guides, and steam generator hardware. Resistance to chloride ion stress-corrosion cracking and to high-purity water keeps parts intact through long service intervals. Tight gauge control aids clearance work.
Heat treatment shops fit Alloy 600 foil into muffles, retorts, radiant tubes, and thermocouple protection. The grade holds scaling resistance up to around 1090 °C and does not embrittle under repeated heating and cooling. Linings and baffles outlast carbon steel.
Power plants apply Inconel 600 foil in gas turbine seals, boiler components, and superheater hardware exposed to hot flue gas. The nickel-chromium matrix resists oxidation and carburisation through long high-temperature runs. Custom-slit widths let fabricators form seals that fit.
Export orders leave Mumbai and Taloja, packed in wooden cases or on pallets for sea freight.
| Parameter | Details |
|---|---|
| Packaging | Wooden cases, pallet packing |
| Incoterms | FOB, CIF, CFR, EXW Mumbai |
| Dispatch Points | Mumbai and Taloja warehouses |
| Standard Lead Time | 4 to 5 days |
| Urgent Dispatch | 2 to 3 days |
| Payment Terms | Advance, credit, LC |
| Certification | EN 10204 Type 3.1 / 3.2 on request |
Inconel 600 Foils price range in India is around ₹2,900 to ₹4,300 per kg. In the USA, it is generally $32 to $46 per kg. The figure tracks global nickel exchange rates, and thickness, width, finish, and quantity all move it. Volume discounts apply to bulk orders, so call or WhatsApp us for today's rate.
We slit Inconel 600 foil in thicknesses from 0.03 mm to 0.08 mm and widths from 3 mm to 2000 mm, with a tolerance of ±0.1 mm. Thickness, width, and surface finish are supplied according to your specifications.
Inconel 600 foils are covered by ASTM B168 / ASME SB-168 for flat product and by AMS 5540 for aerospace-grade material. We supply to whichever standard your order needs.
Yes, we precision-slit Inconel 600 foils to any width from 3 mm to 2000 mm on our own lines, holding a width tolerance of ±0.1 mm. Custom slitting is our core service.
Some of the finishes we offer are BA (Bright Annealed), 2B, Matte, Matte PVC, and Scotch-Brite. Deburred and round edges suit winding and gasket work where a sharp slit edge would mark adjacent parts.
Standard dispatch runs 4 to 5 days from ready stock, and urgent orders can leave in 2 to 3 days. We hold Inconel 600 foil inventory to support short lead times
You can source Inconel 600 foils in India from us at Riddhi Siddhi Impex. Our Mumbai warehouse holds Alloy 600 foil on the shelf for immediate dispatch. As a manufacturer, stockist, and exporter, we serve buyers across India and overseas. Phone or WhatsApp us for a quote within 24 hours.
