Kanakratna Steelage Private Limited
Mumbai, Maharashtra
GST No. 27AAECK9442R1ZP
Call 08048967694 85% Response Rate
Send Enquiry
Monel Rod
Monel 400 Rod
Minimum Order Quantity: 100 Kg
Product Brochure
| Size/Diameter | 100mm |
| Grade | 400 |
| Usage/Application | Industrial |
| Range | 3.17 MM TO 350 MM DIA |
| Dia Meter | 25mm to 152mm |
| Length | 1 to 6 Meters,Custom Cut Lengths |
| Finish | Bright,Polish & Black |
| Form | Round,Square,Hex (A/F),Rectangle,Billet,Ingot,Forging etc |
Introduction
In the world of critical industries such as marine engineering, oil & gas, aerospace, and chemical processing, materials are constantly exposed to highly corrosive and extreme environments. Ordinary steels and even many stainless steels fail in such conditions due to chloride-induced stress corrosion cracking, pitting, or acidic attack.
Monel 400 (UNS N04400), a nickel-copper alloy with exceptional toughness, strength, and corrosion resistance, was developed to solve these challenges. With approximately 67% nickel and 23% copper, along with small amounts of iron and manganese, Monel 400 offers superior resistance to seawater, brine, hydrofluoric acid, and alkalis.
When manufactured into rods, Monel 400 becomes a versatile semi-finished product used in machining, forging, fastener production, pump shafts, valves, marine hardware, and defense applications. Governed by ASTM B164, Monel 400 rods provide a reliable, durable, and high-performance material across industries where safety, reliability, and corrosion resistance are critical.
Chemical Composition of Monel 400
| Element | Percentage (%) |
|---|---|
| Nickel (Ni) | ≥ 63.0 |
| Copper (Cu) | 28.0 – 34.0 |
| Iron (Fe) | ≤ 2.5 |
| Manganese (Mn) | ≤ 2.0 |
| Carbon (C) | ≤ 0.3 |
| Silicon (Si) | ≤ 0.5 |
| Sulfur (S) | ≤ 0.024 |
| Property | Value |
|---|---|
| Density | 8.8 g/cm³ |
| Melting Point | 1300 – 1350 °C |
| Thermal Conductivity | 21.8 W/m·K |
| Electrical Resistivity | 5.95 μΩ·cm |
| Specific Heat Capacity | 427 J/kg·K |
| Modulus of Elasticity | 179 GPa |
| Magnetic Properties | Essentially non-magnetic |
| Condition | Tensile Strength (MPa) | Yield Strength (0.2% offset, MPa) | Elongation (%) | Hardness |
|---|---|---|---|---|
| Annealed | 480 | 170 | 35 | ~110 HB |
| Cold Worked | 550 – 620 | 240 – 275 | 25 | ~150 HB |
-
Annealing: 850 – 1000 °C, followed by water or air cooling.
-
Stress relieving: 575 – 650 °C to minimize residual stresses.
-
Monel 400 is a solid solution alloy, meaning no precipitation hardening is possible.
-
Chemical Analysis – Confirms alloy composition.
-
Mechanical Testing – Tensile, yield, hardness, elongation.
-
Non-Destructive Testing (NDT): Ultrasonic, eddy current.
-
Corrosion Testing: Salt spray, immersion tests.
-
Dimensional Inspection: As per ASTM B164 tolerances.
-
Microstructural Examination – Confirms homogeneity.
Additional Information:
- Production Capacity: IN TONS
- Delivery Time: READY STOCK
- Packaging Details: The packaging of the product is done using an effective method of packaging. It all includes- • Shrink-wrapping • Bubble wrapping • Carton boxes • Wooden crates/pallets/boxes
View Complete details
EXPLORE MORE CATEGORIES