Super Invar 32-5 austenitic solid solution alloy Strip, sheet, bar,
wire, forging, tube
Introduction
Super Invar, a magnetic, austenitic, solid solution alloy
containing iron, nickel, and cobalt, is designed to provide minimum
thermal expansion at room temperatures. This alloy also exhibits
austenite stability to service temperature at least -67°F and
thermal expansion properties less than those of Invar 36 alloy (36%
nickel-iron) when used in the -67/203°F (-55/95°C) temperature
range.
Character
Super Invar 32-5 was originally designed to provide minimum thermal
expansion at room temperatures. It has the austenite stability to
service temperatures at least -67°F (-55°C). Super Invar 32-5 has
less thermal expansion properties than Invar 36.
Density: 8.15g/cm3
Application
- Optical instruments
- Telescopes
- Laser instruments and equipment
- Ring laser gyroscopes
- Laser benches
- Positioning devices
- Metrology devices
- Scientific instruments
- Structural components and supports for optical and laser systems
- Applications that require lower expansivity than Invar
Equal grades
4J32(China), UNS K93500
Chemical composition(%)
Standards
XUNSHI standard
Forms available at XUNSHI
Strip, sheet, bar, wire, bar, forging, tube, capillary
Delivery
Confirm with XUNSHI
About XUNSHI
Suzhou Xunshi New Material Co. Ltd- referred as XUNSHI hereafter,
is a professional manufacturer of high-performance alloy products.
XUNSHI is engaged in supplying high quality and cost-effective
Superalloy, Anti-Corrosion Alloy, Precision Alloy, Special
Stainless Steel and Magnetostrictive Material to customers
worldwide.
Why XUNSHI
· Highly experienced in alloy industry
· Top experts of industry in China
· Advanced technology and process from top famous institutes in
China
· Advanced devices through whole production and inspection process
· Strict quality control system
· Company motto: best service, most value
· Smart sales policy
Service Items of XUNSHI
· Non-standard product research and pre-production
· Fabrication of products
· Cutting, splitting for sheets and plates in stock
· Heat treatment (Solution treatment, aging harden treatment,
anneal, spring temper, quench etc.)
· Surface finish (peeling, gridding, polishing)
· Logistics service
· Customized packing service (also for exporting)
· Import and export (XUNSHI is certificated)
· Document translation
· Hard-to-find material sourcing
Customers of XUNSHI
Customers of XUNSHI are all over China (Taiwan and Hong Kong
included). And we are exporting to USA, Canada, Italy, UK, Poland,
Greece, Russia, Turkey, Iran, Israel, South Africa, South Korea,
North Korea, India, Argentina, and Brazil and so on. Customers from
30+ countries trust us.
Where is XUNSHI
A- XUNSHI is in Huaqiao, Kunshan, 215332 China, which is very
closed to Shanghai.
B- Xunshi is around 80KM from Shanghai Pudong International Airport
(PVG).
C- 20KM from Shanghai Hongqiao Airport
D- 20KM from Shanghai Hongqiao Railway Station
E- You can contact XUNSHI sales for a pickup service.
