Product Details
Place of Origin: CHINA
Brand Name: TISCO,BAOSTEEL
Certification: ISO,CE,SGS BV
Model Number: UNS K94610
Payment & Shipping Terms
Minimum Order Quantity: 50kgs
Price: USD1000-USD2500/Ton
Packaging Details: Standard seaworthy export packing or as customer demands
Delivery Time: 7 Days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 8000 Tons per Month
Name: |
UNS K94610 |
Standard: |
JIS, ASTM, DIN, EN, JIS, AISI,GB,etc |
Surface Finish: |
2B/BA/HL/NO.4/8K/Embossed/Gold/Rose Gold/Black Gold |
Application: |
Hard Glass To Metal Seals Industry |
Technique: |
Cold Rolled,hot Rolled |
Tolerance: |
Standard Tolerance |
Length: |
Customer Request |
Dia: |
5mm To 300mm |
Name: |
UNS K94610 |
Standard: |
JIS, ASTM, DIN, EN, JIS, AISI,GB,etc |
Surface Finish: |
2B/BA/HL/NO.4/8K/Embossed/Gold/Rose Gold/Black Gold |
Application: |
Hard Glass To Metal Seals Industry |
Technique: |
Cold Rolled,hot Rolled |
Tolerance: |
Standard Tolerance |
Length: |
Customer Request |
Dia: |
5mm To 300mm |
Iron-Nickel-Cobalt Alloy UNS K94610 ASTM F15 Kovar for Industry
Also known as Rodar, Kovar is a registered trademark that refers to a low expansion alloy that is composed of iron, nickel, cobalt and trace amounts of the elements manganese, silicone and carbon. Kovar was specifically formulated as a sealing alloy for glass and ceramic materials (specifically for compatibility with the thermal expansion characteristics of borosilicate glass).
The alloy is first melted using Vacuum Induction Melting (VIM) techniques. A secondary melt operation, Electro Slag Remelt (ESR), is then employed to further remove impurities and improve overall homogeneity.
| Commerical Trdae Name | ASTM F15, NILO K, Pernifer 2918, Rodar and Dilver P1 |
| Material | Iron-Nickel-cobalt Alloy |
| Specification | ASTM F15 |
| Thermal Expansion, μ m/m•°C | 4.6 to 5.2 at (30 to 400 ℃) |
| Surface Finish | Cold-Finish |
| Edge Finish | No Damage |
| Melting | VIM + ESR Melting |
| Application | hard glass to metal seals |
Q: Would you provide samples For free?
A: Yes . with on stock specification We provide samples For Free . Freight charge collect
Q:What information should i provide to source for the right products ?
A: Material grade, width, thickness, coating and Purchase quantity , Expected lead time ,etc
Q: What are the shipping ports?
A: Under normal circumstances, we ship from Shanghai, Tianjin, Qingdao, Ningbo ports, you
can choose other ports according to your needs.
Q: About product prices?
A: Prices vary from period to period due to cyclical changes in the price of raw materials.
Q: How long does your delivery time take?
A: In general, our delivery time is within 5-45 days, and may be delayed if the demand is extremely
large or special circumstances occur.
Q: Can I visit your location?
A: Of course, we welcome customers from all over the world to visit our factory. However, some
of the plants are not open to the public.
Q: Does the product have quality inspection before loading?
A: Of course, all our products are strictly tested for quality before packaging, and unqualified
products will be destroyed.We provide All original Mill test certificate and support third party inspection.
Q: How to pack the products?
A: The inner layer has a waterproof paper outer layer with iron packaging and is fixed with a fumigation
wooden pallet. It can effectively protect products from corrosion during ocean transportation.
Q: What is your working time?
A: In general, our online service time is Beijing time: 8:00-22:00, after 22:00,
we will reply to your inquiry during the next working day.
