Nimonic 75 is a nickel-chromium alloy known for its good mechanical properties and oxidation resistance at elevated temperatures. It is widely used in aerospace, heat treatment, and industrial furnace applications. Bars made from Nimonic 75 are commonly used in structural components, bolts, fasteners, and springs. Understanding the price of Nimonic 75 bar involves analyzing material specifications, dimensions, market trends, and supplier practices. This article presents a comprehensive overview of Nimonic 75 bar pricing in 2025.
What is Nimonic 75?
Nimonic 75 is a solid-solution-strengthened alloy composed primarily of nickel and chromium, offering moderate strength and excellent resistance to oxidation. It is typically used in less demanding high-temperature environments compared to higher-performance Nimonic alloys like 80A.
Chemical Composition of Nimonic 75
The composition of Nimonic 75 influences its thermal stability and mechanical performance.
| Element | Typical Content (%) |
|---|---|
| Nickel (Ni) | ~78 |
| Chromium (Cr) | 18–21 |
| Titanium (Ti) | 0.2–0.6 |
| Iron (Fe) | 5 max |
| Carbon (C) | 0.08 max |
Typical Nimonic 75 Bar Prices in 2025
The price of Nimonic 75 bar depends on dimensions, order volume, and region. Below is a general pricing guide based on size and form.
| Bar Diameter | Price Range (USD/kg) | Notes |
|---|---|---|
| ≤ 20 mm | $65 – $85 | Used for fasteners and precision parts |
| 20 – 50 mm | $70 – $90 | Common for rods and shafts |
| ≥ 50 mm | $75 – $95 | Custom-machined components |
Price Comparison by Region
Geographic location affects cost due to logistics, tariffs, and local demand. Here’s a regional comparison for 2025:
| Region | Average Price (USD/kg) | Comment |
|---|---|---|
| USA | $75 – $90 | Domestic demand from aerospace |
| Europe | $78 – $92 | Strict manufacturing standards |
| China | $65 – $80 | Competitive pricing, high production volume |
| India | $68 – $85 | Export-oriented supply |
Top Suppliers of Nimonic 75 Bar
These are some recognized global suppliers of Nimonic 75 in bar form:
| Supplier | Country | Specialty |
|---|---|---|
| Special Metals Corporation | USA | Original manufacturer of Nimonic alloys |
| VDM Metals | Germany | High-purity alloy bars |
| Baoji Hanz Material Tech | China | Bulk export in Asia |
| Jay Steel Corporation | India | Competitive pricing on Nimonic grades |
Factors Influencing Price Fluctuations
Several key elements influence Nimonic 75 bar pricing:
| Factor | Effect on Price | Details |
|---|---|---|
| Nickel Market Volatility | High | Nickel is the dominant element in Nimonic 75 |
| Alloy Availability | Moderate | Inventory shortages increase pricing |
| Energy Costs | Moderate | Production is energy intensive |
| Import Tariffs | Low to High | Depends on country of origin and buyer location |
| Order Size | High | Bulk orders usually get volume discounts |
Recommended Practices When Purchasing
To ensure cost-effectiveness and material quality, consider the following:
- Request Mill Test Certificates (MTCs): Verify chemical and mechanical properties.
- Source from Certified Suppliers: Prefer AS9100/ISO-certified vendors.
- Compare Regional Offers: Prices can differ significantly between countries.
- Check Delivery Times: Longer lead times may offer better pricing.
FAQs About Nimonic 75 Bar Price
1. How much does Nimonic 75 bar cost per kg?
As of 2025, Nimonic 75 bar typically costs between $65 and $95 per kg depending on size, supplier, and location.
2. What affects the price of Nimonic 75 bar?
Key factors include the global nickel price, order volume, manufacturing origin, bar diameter, and supply chain logistics.
3. Where can I buy Nimonic 75 bar at the best price?
China and India generally offer the most competitive prices, especially for bulk orders. For high-certification requirements, suppliers in the USA and Europe are preferred despite higher costs.
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