Nickel Alloy 36 Invar 36 Material Black Surface Plate 490 N/mm² Tensile Strength for OLED Frames
Price:
Negotiation
MOQ:
Negotiation
Delivery Time:
25-30 days subject to the clients' requirement and quantity
Brand:
BLM-IV-1
Product Description
Nickel Alloy 36 Invar 36 Material with Black Surface for OLED Industry
Product Overview
Invar 36, also known as Nickel Alloy 36, is a specialized nickel-iron alloy featuring an exceptionally low coefficient of thermal expansion. This hot-rolled and forged plate with black surface finish is specifically engineered for OLED frame applications requiring dimensional stability across temperature variations.
Material Specifications
| Standard | Designation |
|---|---|
| GB/T | 4J36 |
| UNS | K93600 |
| AISI/ASTM | Invar 36 |
| W.Nr | 1.3912 |
Chemical Composition
| Element | Minimum (%) | Maximum (%) |
|---|---|---|
| Nickel (Ni) | 35 | 37 |
| Chromium (Cr) | - | 0.5 |
| Iron (Fe) | Balance | Balance |
| Carbon (C) | - | 0.05 |
| Manganese (Mn) | 0.2 | 0.6 |
| Silicon (Si) | - | 0.3 |
| Cobalt (Co) | - | 1 |
| Molybdenum (Mo) | - | 0.5 |
| Phosphorus (P) | - | 0.02 |
| Sulfur (S) | - | 0.02 |
Mechanical Properties
| Property | Value |
|---|---|
| Tensile Strength (Rm) | 490 N/mm² |
| Yield Strength (Rp0.2) | 240 N/mm² |
| Elongation (A5) | 42% |
| Hardness | HB ≤ 200 |
Key Features
- Ultra-low coefficient of thermal expansion between -250°C and 200°C
- Excellent dimensional stability for precision applications
- Good toughness and ductility with 42% elongation
- Face-centered cubic lattice structure
- Magnetic below Curie point, non-magnetic above
- Corrosion resistant in dry air environments
Industrial Applications
- OLED display frames and components
- Aerospace composite molds and tooling
- Precision instruments and optical devices
- LNG tanker containers and transfer lines
- Electronic components and shielding
- Scientific and metrology equipment
- Temperature regulators and thermostats
Product Images
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Company
BLOOM(suzhou) Materials Co.,Ltd
Location
B615, Future Fortune Building, No. 1 Wangxi Road, Zhangjiagang City, Jiangsu Province
Contact Person
Kara Liu