QUALITY BEST, INTEGRITY FIRST.

www.ohmalloy.com

Home
Products
About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
Home ProductsPrecision Alloys

Ohmalloy Material Co.,Ltd

Certification
Good quality Bimetallic Strip for sales
Good quality Bimetallic Strip for sales
I search for Nichrome plate long time, and successfully bought it from Ohmalloy material. OHMALLOY provide real good service in alloy service and can always help me in finding the correct resistance alloy.

—— Mike Harness

OHMALLOY can provie me only 1kg Kovar alloy wire 1.0mm with short time, that is really amazing. Thanks

—— Janey

Really professional in thermocouple wire and cable, what i want just can get from OHMALLOY

—— Chris

Enamelled Constantan 0.08mm, i never expect to get only 2kg of it. But OHMALLOY supply it to me with good quality. God Jesus! Such a reliable supplier from china

—— Aaron

I'm Online Chat Now

FeNi29Co17 Controlled Expansion Alloys / Kovar Capillary Pipe OD 0.2mm-8mm

China FeNi29Co17 Controlled Expansion Alloys / Kovar Capillary Pipe OD 0.2mm-8mm supplier
FeNi29Co17 Controlled Expansion Alloys / Kovar Capillary Pipe OD 0.2mm-8mm supplier FeNi29Co17 Controlled Expansion Alloys / Kovar Capillary Pipe OD 0.2mm-8mm supplier FeNi29Co17 Controlled Expansion Alloys / Kovar Capillary Pipe OD 0.2mm-8mm supplier FeNi29Co17 Controlled Expansion Alloys / Kovar Capillary Pipe OD 0.2mm-8mm supplier

Large Image :  FeNi29Co17 Controlled Expansion Alloys / Kovar Capillary Pipe OD 0.2mm-8mm

Product Details:

Place of Origin: China
Brand Name: OHMALLOY
Certification: ISO
Model Number: Ohmalloy-Kovar

Payment & Shipping Terms:

Minimum Order Quantity: 1kg
Price: 50~200USD/KG
Packaging Details: Wooden-Case
Payment Terms: T/T, L/C, Western Union
Contact Now
Detailed Product Description
Material: Kovar Type Of Material: Precision Alloy
OD: 0.2mm~8mm ID: 0.015mm~1.0mm
Type Of Tube: Seamless

Kovar glass sealed and controlled expansion alloys

 

   Kovar capillary has been used for making hermetic seals with the harder Pyrex glasses and ceramic materials
   Kovar has found wide application in power tubes, microwave tubes, transistors and diodes. Integrated circuits, it has been used for the flat pack and the dual-in-line package


Our factory has over 15 years' experience of Kovar capillary production.

FeNi29Co17 Controlled Expansion Alloys / Kovar Capillary Pipe OD 0.2mm-8mm


Equal grades: ASTM F15, Nilo-K,UNS K94610 (FeNi29Co17), 4J29, 29HК.

 

Chemical Composition (%)

Grade C P S Mn Si Cu Cr Mo Ni Co Fe
Kovar Max 0.03 Max 0.020 Max 0.020 Max 0.50 Max 0.30 Max 0.20 Max 0.20 Max 0.20 28.5-29.5 16.8-17.8 Bal.

 

Physical Properties

Grade Density Melting Point
Kovar 8.17 g/cm3 1449°C


Size range we could supply is:
O.D: 0.20~8mm
Wall thickness: 0.015~1.0mm
The tolerance we could meet:
Out diameter: ±0.003mm
Wall thickness: ±0.005mm
Length: ±0.05mm
We could do further fabrication of the capillary such as cutting, bending, slotting and so on.

 

Package

FeNi29Co17 Controlled Expansion Alloys / Kovar Capillary Pipe OD 0.2mm-8mm

Sales Manager:Michaeal Qiu.

What's App:+86 13795230939

Tel:+86-21-66796338 Mobile Phone: +86 13795230939

Contact Details
Ohmalloy Material Co.,Ltd

Contact Person: Matt

Send your inquiry directly to us (0 / 3000)