SS 204Cu equivalents, chemistry & properties.
Browse reference information for SS 204Cu, including related designations, composition, mechanical properties and density. Confirm the governing standard, product form and condition for your order.
SS 204Cu equivalent grades
- India (IS)
- 204Cu (Jindal Stainless N2)
- USA (ASTM / AISI / SAE)
- ASTM A240 S20430
- UNS
- S20430
Key data
- Family
- Austenitic stainless
- Density
- 7.8 g/cm³
- Typical mechanical
- Good deep drawing; lower corrosion resistance than 304
- Typical uses
- Mostly used for kitchenware, sinks, utensils, appliance parts and indoor tubes
- Weight
- Calculate weight in SS 204Cu
SS 204Cu chemical composition (weight %)
204Cu / UNS S20430 / 1.4597
| C | Si | Mn | P | S | Cr | Ni | Cu | N | Mo |
|---|---|---|---|---|---|---|---|---|---|
| ≤0.15 | ≤1.0 | 6.5–9.0 | ≤0.06 | ≤0.03 | 15.5–17.5 | 1.5–3.5 | 2.0–4.0 | 0.05–0.25 | ≤1.0 |
Grades similar to SS 204Cu
Frequently asked questions
What is the equivalent of SS 204Cu?
SS 204Cu equivalents: India (IS) 204Cu (Jindal Stainless N2); USA (ASTM / AISI / SAE) ASTM A240 S20430; UNS S20430. Equivalents are close but not always identical; check the standard on your order.
What is the chemical composition of SS 204Cu?
SS 204Cu (204Cu / UNS S20430 / 1.4597): C ≤0.15, Si ≤1.0, Mn 6.5–9.0, P ≤0.06, S ≤0.03, Cr 15.5–17.5, Ni 1.5–3.5, Cu 2.0–4.0, N 0.05–0.25, Mo ≤1.0 (weight %).
What is the density of SS 204Cu?
About 7.8 g/cm³ (7,800 kg/m³), the value used for weight calculations.
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Mill test certificate (EN 10204 3.1) supplied with material; third-party inspection on request.
Need SS 204Cu?
Steel Impex India, Mumbai, supplies SS 204Cu in pipes, plates, sheets, bars and fittings as available. Send the grade, standard, size and quantity.