Are you searching for a high-performance alloy that can withstand extreme corrosive environments? Look no further than Monel 404 Bar from TSM Technology Co., Ltd. As a leading manufacturer and supplier of superior nickel alloys, we offer top-quality products that excel in harsh conditions. Our products combine exceptional strength with outstanding resistance to acids, alkalis, and seawater, making them ideal for marine, chemical processing, and oil & gas industries.
Monel 404 is a nickel-copper alloy known for its excellent corrosion resistance and mechanical properties. It contains approximately 66% nickel, 31.5% copper, and small amounts of iron, manganese, and carbon.

| Property | Value |
|---|---|
| Diameter | 5-300mm |
| Length | 3000-6000mm |
| Surface | Turned, Peeled, Polished |
| Standard | ASTM, JIS, AISI, GB, DIN, EN |
| Property | Value |
|---|---|
| Density | 8.83 g/cm³ |
| Melting Point | 1300-1350°C |
| Tensile Strength | 550-750 MPa |
| Yield Strength | 240-380 MPa |
| Elongation | 35-45% |
| Element | Nickel (Ni) | Copper (Cu) | Iron (Fe) | Manganese (Mn) | Silicon (Si) | Carbon (C) | Sulfur (S) |
| Composition (%) | 52.5 min | 27.0-33.0 | 1.0 max | 1.5 max | 0.5 max | 0.3 max | 0.02 max |
| Temperature Range | Performance |
|---|---|
| Room Temperature | Excellent corrosion resistance, good mechanical properties |
| Elevated Temperatures (up to 300°C / 570°F) | Maintains strength and toughness |
| Cryogenic Temperatures | Retains ductility and toughness |

At TSM Technology, we employ advanced manufacturing techniques to produce high-quality Monel 404 Bars:
We maintain strict quality control measures throughout production:

Our state-of-the-art production facility boasts 3 factories with 8 production lines and over 100 machines, ensuring a monthly supply capacity of 300 tons.

Our products are carefully packaged to prevent damage during transit. We offer various shipping options to meet your delivery requirements.

Q1: What is the minimum order quantity for products?
A1: We can accommodate orders starting from 100 kg, depending on the specifications.
Q2: Can you provide custom sizes for products?
A2: Yes, we offer customized sizes and processing to meet your specific requirements.
Q3: What certifications do your products come with?
A3: We provide Material Test Certificates (MTC) and SGS test reports upon request.
Q4: How long is the typical lead time for products?
A4: Lead times vary based on quantity and specifications, but generally range from 2-4 weeks.
Q5: Do you offer samples of the products?
A5: Yes, we provide free samples for quality evaluation.
Ready to experience the superior quality of TSM Technology's products? Contact our expert team today at info@tsmnialloy.com for personalized assistance and quotations. Let us help you find the perfect Monel 404 Bar solution for your challenging applications.
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