Custom 4J29 Kovar Precision Alloy Tube China Manufacturer & Competitive Price

Product Description

As a leading China supplier of precision alloys, DLX specializes in providing Factory Price 4J29 Kovar Precision Alloy Tube that meets the demanding requirements of modern industries. Our 4J29 Kovar precision alloy tube is engineered for exceptional thermal expansion matching with glass and ceramics, making it an ideal choice for hermetic sealing in electronic components. With years of expertise in precision alloy manufacturing, we deliver high-purity 4J29 Kovar alloy tube that ensures reliability and performance in critical applications. Whether you're sourcing for aerospace, electronics, or microwave devices, our Factory Price 4J29 Kovar Precision Alloy Tube China Supplier solution offers unmatched value and quality. Contact us today to discuss your custom needs for 4J29 Kovar precision alloy tube.

chemical composition

Key Features

Our Factory Price 4J29 Kovar Precision Alloy Tube stands out for its superior properties, tailored for precision engineering needs. Here's why industry leaders choose our 4J29 Kovar alloy tube:

• Outstanding Thermal Expansion Coefficient: The 4J29 Kovar precision alloy tube features a controlled expansion rate (approximately matching borosilicate glass from -60°C to 450°C), ensuring seamless glass-to-metal seals without stress cracks. This makes it perfect for high-vacuum environments in electronics.

• High Strength and Ductility: With excellent tensile strength and formability, our Kovar alloy tube resists deformation under thermal cycling, providing long-term durability in demanding applications like semiconductor packaging.

• Superior Corrosion Resistance: The nickel-iron-cobalt composition of the 4J29 Kovar precision alloy tube offers robust protection against oxidation and environmental degradation, ideal for aerospace and medical devices.

• Customizable for Precision Fit: As a trusted China supplier, we offer fully customizable 4J29 Kovar alloy tube solutions to match your exact specifications, ensuring seamless integration into your production processes.

• Cost-Effective Factory Pricing: Benefit from our direct-from-factory pricing on 4J29 Kovar precision alloy tube, reducing costs without compromising on quality—perfect for bulk procurement from a reliable China supplier.

Packaging and shipping

FAQ

What are your working hours and contact information? 

Monday to Saturday: 7:30 a.m. to 5:00 p.m. (Beijing Time, GMT+08:00). May 1st to 3rd are public holidays, as well as October 1st to 7th and the Lunar New Year holiday. If you have any questions, please email us during the holiday period. 

Do you offer free samples?

Yes, we can provide free samples for testing. The buyer is responsible for all the shipping costs. 

What are your payment terms?

Wire transfer, letter of credit, deposit, deposit, deposit, Western Union, Speedy Money, PayPal 

What is the delivery time?

Usually, the delivery time for samples is 7 days after the payment is confirmed.