ASTM B637 Inconel X-750 Flanges are high-performance nickel-chromium alloy flanges known for excellent strength, corrosion resistance, and oxidation resistance at elevated temperatures. These flanges, made from Inconel Alloy X-750 (UNS N07750 / WNR 2.4669), are widely used in aerospace, nuclear reactors, gas turbines, and chemical processing industries due to their superior mechanical properties and durability under extreme conditions.
ASTM B637 Inconel X-750 Flanges – High Strength Nickel Alloy Flanges
We are a leading manufacturer and supplier of ASTM B637 Inconel X-750 Flanges, delivering premium-quality Inconel Flanges engineered for critical applications. Designed to perform under high stress and extreme temperatures, our X-750 Inconel Flanges offer exceptional resistance to oxidation, corrosion, and creep rupture.
As trusted Inconel X-750 Flanges Stockists, we ensure consistent quality, precision machining, and adherence to international standards such as ANSI B16.5 Inconel X-750 Flanges and ASME B564 Inconel X-750 Plate Flanges.
What are ASTM B637 Inconel X-750 Flanges?
Inconel Alloy X-750 Flanges are precipitation-hardened nickel-chromium alloy components strengthened with titanium and aluminum. These flanges comply with ASTM B637 specifications and are widely used in high-temperature and high-pressure environments.
The alloy maintains excellent mechanical strength up to 700°C and provides outstanding resistance to oxidation and corrosion, making Inconel N07750 Flanges ideal for demanding industrial applications.
Table of Contents
- ➤ What are ASTM B637 Inconel X-750 Flanges?
- ➤ Key Features of ASTM B637 Inconel X-750 Flanges
- ➤ Types of Inconel X-750 Flanges We Offer
- ➤ ASTM B637 Inconel X-750 Flanges Specifications
- ➤ Chemical Composition of Inconel X-750 Flanges
- ➤ Mechanical Properties of Inconel x-750 Flanges
- ➤ Applications of Inconel X-750 Flanges
- ➤ Why Choose Us as Your Inconel X-750 Flanges Manufacturer in India?
- ➤ Quality Assurance & Testing
Key Features of ASTM B637 Inconel X-750 Flanges
- Excellent high-temperature strength and creep resistance
- Superior resistance to oxidation and corrosion
- High fatigue strength and durability
- Good formability and weldability
- Suitable for extreme pressure and temperature environments
These properties make Inconel Alloy X-750 Flanges a preferred choice in critical industries.
Types of Inconel X-750 Flanges We Offer
We manufacture and supply a wide range of Inconel X-750 Flanges Manufacturer in India, including:
- Inconel X-750 Blind Flanges Exporter in India – Used to seal pipeline ends
- Inconel 2.4669 Socket Weld Flanges – Ideal for small-diameter, high-pressure systems
- X-750 Inconel RTJ Flanges – Designed for high-pressure applications with metal-to-metal sealing
- Inconel X-750 Lap Joint Flanges – Suitable for systems requiring frequent dismantling
- ASME B564 Inconel X-750 Plate Flanges – Cost-effective solution for low-pressure applications
- ANSI B16.5 Inconel X-750 Flanges – Standardized flanges for global compatibility
Each type is precision-engineered to meet stringent quality and performance requirements.
ASTM B637 Inconel X-750 Flanges Specifications
| Specification | Details |
|---|---|
| Material Grade | Inconel X-750 (UNS N07750) |
| Standard | ASTM B637 / ASME SB637 |
| Size Range | ½” to 48” |
| Pressure Class | 150# to 2500# |
| Flange Types | Blind, Slip-On, Weld Neck, Socket Weld, RTJ, Lap Joint |
| Face Type | RF, FF, RTJ |
| Form | Forged / Plate |
| Equivalent Grade | WNR 2.4669 |
Chemical Composition of Inconel X-750 Flanges
| Element | Percentage (%) |
|---|---|
| Nickel (Ni) | 70.0 min |
| Chromium (Cr) | 14.0 – 17.0 |
| Iron (Fe) | 5.0 – 9.0 |
| Titanium (Ti) | 2.25 – 2.75 |
| Aluminum (Al) | 0.4 – 1.0 |
| Niobium + Tantalum | 0.7 – 1.2 |
Mechanical Properties of Inconel x-750 Flanges
| Property | Value |
|---|---|
| Tensile Strength | 930 MPa |
| Yield Strength | 620 MPa |
| Elongation | 20% |
| Hardness | 35 HRC (Max) |
Applications of Inconel X-750 Flanges
Our Inconel X-750 Flanges Supplier in Mumbai, India caters to diverse industries:
- Aerospace components and gas turbines
- Nuclear reactors and power plants
- Chemical processing industries
- Oil & gas pipelines
- Heat exchangers and pressure vessels
Their ability to withstand harsh environments ensures long-term performance and reliability.
Related Inconel Steel Flanges
Why Choose Us as Your Inconel X-750 Flanges Manufacturer in India?
We bring practical industry experience and technical expertise in manufacturing Inconel Flanges that meet global standards. Our focus is on delivering value-driven solutions with consistent quality.
What sets us apart:- Advanced manufacturing and testing facilities
- Strict quality control and certifications
- Competitive pricing and timely delivery
- Custom sizes and specifications available
- Strong supply network as Inconel X-750 Flanges Stockists
As a trusted ASTM B564 Inconel 601 Flanges Supplier, we ensure every flange meets application-specific requirements.
Quality Assurance & Testing
All ASTM B637 Inconel X-750 Flanges undergo rigorous testing, including:
- Positive Material Identification (PMI)
- Ultrasonic Testing (UT)
- Radiographic Testing (RT)
- Hydrostatic Testing
- Mechanical and chemical analysis
We ensure every flange meets international quality and safety standards.
Packaging & Delivery
We use industry-standard packaging to protect Inconel X-750 Blind Flanges Exporter in India during transit:
- Wooden boxes and pallets
- Bubble wrap and waterproof covering
- Customized packaging on request
We ensure safe and timely delivery across India and global markets.
If you are looking for reliable ASTM B637 Inconel X-750 Flanges, we offer high-quality, precision-engineered solutions tailored to your industrial needs. With strong expertise, robust supply capabilities, and a commitment to quality, we ensure that our Inconel X-750 Flanges Supplier in Mumbai, India meets the highest standards of performance and durability.
Frequently Asked Questions
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