Stock of Precision Alloy 4J29 4J32 4J33 Round Rod Bar

The Precision Alloy 4J29 , 4J32, and 4J33 Round Rod Bars are high-quality nickel-iron alloys that offer exceptional dimensional stability and mechanical strength. These alloys are specifically engineered to meet the demands of high-tech industries that require precision and reliability in materials. Available in round rod bar form, these alloys are highly suitable for aerospace, electronics, medical, and optical industries, where precise thermal expansion control and high mechanical properties are essential.

Key Features of 4J29, 4J32, and 4J33 Round Rod Bar

1. Low Coefficient of Thermal Expansion (CTE): The 4J29, 4J32, and 4J33 alloys are known for their extremely low CTE, making them perfect for applications requiring dimensional stability across a wide temperature range. These alloys ensure precise sizing and alignment, even under extreme temperature changes.

2. Superior Mechanical Strength and Toughness: These alloys offer excellent tensile strength and flexibility, which makes them suitable for applications that demand both strength and resilience under mechanical stress.

3. Corrosion and Oxidation Resistance: The 4J29, 4J32, and 4J33 alloys are designed to offer outstanding resistance to corrosion and oxidation, ensuring they perform well in harsh environments and high-temperature applications.

4. Applications in Precision Instruments: The alloys' thermal stability and mechanical strength make them ideal for use in precision instruments in the electronics, aerospace, and medical industries. They help maintain accurate alignment and functionality even in fluctuating temperatures.

5. Easy Fabrication: These alloys can be easily machined and fabricated into round rods of varying lengths and diameters to meet the specific needs of your projects.

Applications of 4J29, 4J32, and 4J33 Round Rod Bar

• Electronics: 4J29, 4J32, and 4J33 alloys are commonly used for glass-to-metal seals, electrical connectors, and sensor components in electronics. Their low thermal expansion ensures that they maintain structural integrity even under changing temperatures.

• Aerospace: In aerospace applications, these alloys are ideal for use in precision instruments, satellite components, and engine parts where dimensional accuracy and high strength are critical. Their thermal stability ensures they maintain performance even in the extreme environments of space and high-altitude flight.

• Optical Systems: These alloys are used in the optical industry for components such as lenses, mirror mounts, and optical fibers, where they help maintain precise alignment and stability despite temperature changes.

• Medical Devices: 4J29, 4J32, and 4J33 alloys are used in the medical field for surgical instruments, implants, and medical sensors, where biocompatibility, corrosion resistance, and strength are paramount.

Chemical Composition of 4J29, 4J32, and 4J33 Precision Alloy Round Rod Bar

These alloys are primarily composed of nickel (Ni) and iron (Fe), with small amounts of other elements to enhance their mechanical and thermal properties:

• Nickel (Ni): Provides thermal stability, strength, and resilience under varying temperature conditions.

• Iron (Fe): Forms the base structure of the alloy, contributing to strength and flexibility.

• Chromium (Cr): Enhances corrosion resistance and adds oxidation resistance.

• Manganese (Mn): Improves mechanical properties and resilience to stress.

Customization Services

DLX offers customization options for the 4J29, 4J32, and 4J33 Precision Alloy Round Rod Bars, including:

• Custom lengths and diameters

• Tailored alloy compositions based on specific application requirements

• Specialized finishes and surface treatments

Our team works closely with you to provide the exact materials and specifications needed for your projects.

Support and Services

Our comprehensive services include:

• Product Selection: Assistance in choosing the best precision alloy round rod bar based on your application needs.

• Customization: Tailoring materials to suit your specific requirements, from alloy composition to dimensions.

• Technical Support: Expert advice on fabrication, installation, and maintenance of the alloy bars.

• Shipping & Delivery: Timely delivery with tracking information for your convenience.

Packaging & Shipping

The 4J29, 4J32, and 4J33 Precision Alloy Round Rod Bars are carefully packaged to ensure their safe transport. We use durable materials to protect the rods from damage during shipping, and the packaging will include clear labeling with relevant product information.

Shipping: We offer reliable shipping services to ensure that your order is delivered safely and on time. Shipping costs are calculated based on weight, dimensions, and destination, and we provide tracking information for all shipments.

• ABOUT US
• About DLX ALLOY

• CHANGZHOU DLX ALLOY CO, LTD was established in 2002 and has got ISO9001 International Quality Management System Certificate and SGS Certificate. Our factory is professional in researching and producing special alloy material. From melting, drawing, heat treatment, finishing and testing .We offer nickel based, copper-based, and iron-based alloys, including super alloy, welding materials, anti-corrosion alloy, Precision Alloy , FeCrAl alloy, NiCr alloy, CuNi alloy, thermocouple and etc, in the form of wire, strip, ribbon, bar, tube, plate.

• 

• About Our factory

• Our 12,000㎡ factory is equipped with complete capabilities for research, production, testing, and packaging. We strictly adhere to ISO 9001 standards in our production processes, with an annual output of 1,200 tons. This ensures that we meet both quantity and quality demands. Furthermore, all products undergo rigorous simulated environment testing including high temperature, high pressure, and corrosion tests before being dispatched, ensuring they meet customer specifications. We also provide chemical analysis reports for every FeCrAl alloy, NiCr alloy, and other products purchased.

• For all our clients, we offer timely and multilingual after-sales support and technical consulting, helping you resolve any issues swiftly and efficiently.

• 

• We support all kinds of testing:

• 

FAQ

Q: What is the brand name of the product?
A: The brand name of the product is DLX.

Q: What are the applications for the 4J29, 4J32, and 4J33 alloys?
A: These alloys are commonly used in electronics, aerospace, medical devices, and optical systems.

Q: Can the round rod bars be customized?
A: Yes, we offer customization services for lengths, diameters, and alloy compositions.

Q: Where are the 4J Series alloys manufactured?
A: The 4J alloys are manufactured in China and meet the highest industry standards for quality and performance.

Q: What is the lead time for the alloy round rods?
A: The sample lead time is generally 7 days, with larger orders requiring additional processing time depending on the quantity and customization.