
Pure Nickel Capillary Tube
Product Details:
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Place of Origin: | CHINA |
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Brand Name: | JINXING |
Certification: | ISO 9001 |
Model Number: | 1J22 - Permalloy Plate |
Payment & Shipping Terms:
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Minimum Order Quantity: | 30 kg |
Price: | Negotiable |
Packaging Details: | plywood cases |
Delivery Time: | 15-20 days |
Payment Terms: | T/T, D/P, L/C, D/A, Western Union, MoneyGram |
Supply Ability: | 2000 kg per month |
Detail Information |
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Material: | 1J22 Permalloy Plate | Size: | Dia 4 - 100mm X L |
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Density: | 8.21 G/cc | Tensile Strength: | 490 MPa |
Hardness: | 94 HRB | Elongation: | 30% |
Electrical Resistivity: | 426 Microhm-mm | Applications: | Industrial |
Product Description
1J22 Permalloy Plate is an iron cobalt soft magnetic alloy containing 50% cobalt, 1.4% ~ 1.8% vanadium and iron. This alloy has the highest magnetic saturation strength (2.4T), extremely high Curie temperature (Tc=980 ℃) and the maximum saturation magnetostriction coefficient (60 × 10-6).
Element |
Min |
Max |
Carbon |
-- |
0.01 |
Manganese |
-- |
0.05 |
Silicon |
-- |
0.05 |
Cobalt |
-- |
48.75 |
Vanadium |
-- |
1.90 |
Iron |
Bal |
Grade | U.K. | Germany | U.S.A. | Russia | Standard |
1J22 | Permendur | Vacoflux 50 | Supermendur HiperCo50 |
50КФ | GB/T15002-1994 |
1J22 Permalloy Plate Picture:
Soft magnetic alloy is suitable for transmitting tube, oscillating tube, pilot tube, transistor, sealed plug, relay shell and other electric vacuum devices. It has a certain linear expansion coefficient in the temperature range of 20 ℃ - 450 ℃, and can match with hard glass to seal firmly.
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