Filter by
Material
System of Measurement
Shape
Performance
Specifications Met
Melting Point Temperature
Maximum Temperature
Yield Strength
Hardness
U.S.–Mexico–Canada Agreement (USMCA) Qualifying
Length Tolerance Type
Thermal Conductivity
RoHS
REACH
Export Control Classification Number (ECCN)
Minimum Temperature
Surface Resistivity
Modulus of Elasticity
Density
Elongation
DFARS Specialty Metals
Appearance
Heat Treatment
Thermally Stable Invar 36 Nickel Alloy Rods
 |
Because Invar 36 holds its size and shape when temperatures rise, this nickel-iron alloy is the go-to material when dimensional stability is required. It is commonly used when precision is a priority, such as for scientific instruments and optical devices.
%20--%3e%3cg%3e%3cg%20id='Layer_1'%3e%3cpath%20class='cls-1'%20d='M68,27.2c-14.6,0-26.4,11.7-26.4,26.3,0,7,2.8,13.7,7.7,18.7v44.8l18.8-16.1,18.7,16.1v-44.9c10.3-10.3,10.3-27,0-37.3-5-4.9-11.7-7.7-18.7-7.7h0ZM81.3,105l-13.2-11.4-13.2,11.4v-28.7c8.2,4.8,18.3,4.8,26.5,0v28.7ZM76.2,70.8c-5.2,2.5-11.2,2.5-16.4,0-9.5-4.5-13.5-15.9-9-25.4,4.5-9.5,15.9-13.5,25.4-9,9.5,4.5,13.5,15.9,9,25.4-1.9,4-5.1,7.1-9,9Z'/%3e%3cpath%20class='cls-2'%20d='M5.8,95.5c-1.2,0-2.1-1-2.1-2.1,0,0,0,0,0,0V29.4h20.9c2.1,0,3.8-1.7,3.8-3.8V3.7c.2,0,.4,0,.5,0h37.5c1.2,0,2.1,1,2.1,2.1v18.6c1.2,0,2.5.1,3.7.3V5.8C72.2,2.6,69.6,0,66.4,0H28.9c-1.5,0-3,.6-4.1,1.7h-.1c0,.1-23,23.2-23,23.2-1.1,1.1-1.7,2.6-1.7,4.1v64.3c0,3.2,2.6,5.8,5.8,5.8h41.7v-3.7H5.8ZM24.7,7.1v18.7H6L24.7,7.1Z'/%3e%3c/g%3e%3c/g%3e%3c/svg%3e)
Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
Dia. | Dia. Tolerance | Straightness Tolerance | Yield Strength, psi | Hardness | Heat Treatment | Specs. Met | 1/2 ft. Long | 1 ft. Long | 3 ft. Long | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Plain | ||||||||||||
| 1/8" | -0.003" to 0.003" | Not Rated | 40,000 | Rockwell B90 (Medium) | Annealed | ASTM F1684 | 4279K11 | 00000 | 000000 | 000000 | ||
| 1/4" | -0.004" to 0.004" | Not Rated | 40,000 | Rockwell B90 (Medium) | Annealed | ASTM F1684 | 4279K12 | 00000 | 00000 | 00000 | ||
| 3/8" | -0.007" to 0.007" | Not Rated | 40,000 | Rockwell B90 (Medium) | Annealed | ASTM F1684 | 4279K13 | 00000 | 00000 | 00000 | ||
| 1/2" | -0.005" to 0.005" | Not Rated | 40,000 | Rockwell B90 (Medium) | Annealed | ASTM F1684 | 4279K14 | 00000 | 00000 | 000000 | ||
| 5/8" | -0.005" to 0.005" | Not Rated | 40,000 | Rockwell B90 (Medium) | Annealed | ASTM F1684 | 4279K15 | 00000 | 00000 | 000000 | ||
| 3/4" | -0.01" to 0.01" | Not Rated | 40,000 | Rockwell B90 (Medium) | Annealed | ASTM F1684 | 4279K16 | 00000 | 000000 | 000000 | ||
| 1" | -0.01" to 0.01" | Not Rated | 40,000 | Rockwell B90 (Medium) | Annealed | ASTM F1684 | 4279K18 | 000000 | 000000 | 000000 | ||
