Monel R-405 Sheet / Plate / Coil
As a trusted Monel R-405 supplier and Monel R-405 manufacturer, Huaxiao-Alloy delivers high-performance Monel R-405 products optimized for precision machining and corrosion resistance. Below is a detailed technical guide to this sulfur-enhanced alloy.
Monel R-405 Material Grades & Production Standards
Material Grades
- UNS N04405 (ASTM/ASME)
- 2.4361 (EN/DIN)
- NW 4405 (JIS)
Production Standards
- ASTM: B127 (Sheet/Plate), B164 (Rod/Bar), B165 (Coil)
- EN: 10095, 10204-3.1 Certification
- SAE: AMS 4676 (Aerospace Standard)
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Monel R-405 Product Specifications
| Product Form | Thickness | Width | Length | Surface Finish |
|---|---|---|---|---|
| Sheet | 0.2–20 mm | 500–2000 mm | 1000–6000 mm | 2B, BA, Polished, Mill Finish |
| Plate | 5–80 mm | 1000–3000 mm | 2000–10000 mm | Hot-Rolled, Pickled, Machined |
| Coil | 0.1–3 mm | 200–1200 mm | Custom | Cold-Rolled, Annealed |
Mechanical Properties of Monel R-405
| Property | Value | Test Standard |
|---|---|---|
| Tensile Strength | 480–620 MPa | ASTM E8/E21 |
| Yield Strength (0.2%) | 170–345 MPa | ASTM E8 |
| Elongation | 35–50% | ASTM E8 |
| Hardness | 120–200 HV | ASTM E10/E18 |
| Machinability Rating | 85% (vs. C360 Brass = 100%) | SAE J461 |
Chemical Composition of Monel R-405
| Element | Ni | Cu | Fe | Mn | S | Si | C |
|---|---|---|---|---|---|---|---|
| Weight % | 63–70 | 28–34 | ≤2.5 | ≤1.5 | 0.025–0.06 | ≤0.5 | ≤0.3 |
Monel R-405 Cross-Country Grade Equivalents
| Country | Grade |
|---|---|
| USA | UNS N04405 |
| Germany | 2.4361, W.Nr. 2.4361 |
| Japan | NW 4405 |
| China | NCu 30-4-2-1 (GB/T 5235) |
| France | NU 30M (AFNOR) |
Key Properties of Monel R-405
- Free-Machining: Sulfur additives improve chip-breaking during high-speed CNC operations.
- Corrosion Resistance: Resists seawater, sulfuric acid, and alkaline environments.
- Thermal Conductivity: Stable performance from -200°C to 540°C (-328°F to 1004°F).
- Non-Galling: Ideal for threaded fasteners and valve components.
Applications of Monel R-405 Sheet/Plate/Coil
- Automotive: Fuel injectors, sensor housings, turbocharger parts.
- Marine: Pump shafts, valve stems, seawater fittings.
- Aerospace: Bushings, hydraulic system components, rivets.
- Electronics: Connectors, shielding components, precision fasteners.
Why Choose Huaxiao-Alloy’s Monel R-405 Products?
- Certified Quality: ISO 9001:2015, AS9100D (Aerospace), and NACE MR0175 compliance.
- Specialized Inventory: 300+ tons of Monel R-405 in stock for urgent orders.
- Precision Machining: Swiss turning, milling, and threading services.
- Global Logistics: DDP, FOB, and CIF shipping options for seamless procurement.
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FAQ
Monel R-405 contains sulfur (0.025–0.06%) for improved machinability, while maintaining similar corrosion resistance.
Yes, we provide fully traceable rods with EN 10204 3.1 certification.
High-sulfur cutting oils or water-soluble coolants ensure optimal tool life.
Standard orders ship in 7–14 days; expedited production reduces lead time to 5 days.
