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Precision 1J36 Alloy Plate: Stable Performance for Relay Core Manufacturing

Precision 1J36 Alloy Plate: Stable Performance for Relay Core Manufacturing

Brand Name:DLX   Place of Origin:China Jiangsu    Delivery Time:7-15 Days
Certification:CE,ROHS   Supply Ability:500 tons per month
Payment Terms:L/C,T/T,Western Union,MoneyGram

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Product Introduction

Our Precision 1J36 Alloy Plate is a high-quality iron-nickel alloy designed for relay core manufacturing and other precision magnetic applications. With approximately 36% nickel, balanced with iron and trace elements, this alloy offers excellent magnetic permeability (up to 0.02 H/m) and low core losses, ensuring stable performance in sensitive electromagnetic systems. It’s the perfect choice for relays, transformers, and magnetic shielding, delivering consistent reliability in demanding environments.

The soft magnetic materials market is experiencing strong growth, driven by the demand for high-precision components in industrial automation, electronics, and renewable energy systems. As industries prioritize efficiency and compact designs, alloys like 1J36 are critical for their stable magnetic properties and low energy loss. Market trends forecast continued expansion through 2030, with industrial automation, automotive, and power electronics sectors leading the way. We address challenges like material consistency with advanced vacuum melting and precision annealing, ensuring our plates meet the highest industry standards.

Alloy Composition Table

Alloy Grades

C

S

P

Mn

Si

Ni

Cr

Co

Mo

Cu

Al

Nb

Fe

Other Elements

1J06

0.04

0.015

0.015

≤0.10

≤0.15

-

-

-

-

-

5.5-6.5

-

Rest

-

1J12

0.03

0.015

0.015

≤0.10

≤0.15

-

-

-

-

-

11.6-12.4

-

Rest

-

1J17

0.03

0.02

0.02

≤0.60

≤0.20

-

15.5-16.5

-

-

-

-

-

Rest

-

1J18

0.03

0.02

0.02

0.3-0.7

≤0.15

0.5-0.7

17-18.5

-

-

-

-

-

Rest

Ti: 0.3-0.7

1J22

0.04

0.02

0.02

≤0.3

≤0.3

≤0.5

-

49-51

-

≤0.2

-

-

Rest

V: 0.8-1.8

1J30

0.04

0.02

0.02

≤0.40

≤0.30

29.5-30.5

-

-

-

-

-

-

Rest

-

1J36

0.03

0.02

0.02

≤0.60

≤0.20

35.0-37.0

-

-

-

-

-

-

Rest

-

1J38

0.03

0.05

0.02

0.3-0.6

0.15-0.3

37.5-38.5

12.5-13.5

-

-

-

-

-

Rest

-

1J46

0.03

0.02

0.02

0.6-1.1

0.15-0.3

45.0-46.5

-

-

-

≤0.2

-

-

Rest

-

1J50

0.03

0.02

0.02

0.3-0.6

0.15-0.3

49-50.5

-

-

-

≤0.2

-

-

Rest

-

1J51

0.03

0.02

0.02

0.3-0.6

0.15-0.3

49-50.5

-

-

-

≤0.2

-

-

Rest

-

1J54

0.03

0.02

0.02

0.3-0.6

1.1-1.4

49.5-51

3.8-4.2

-

-

≤0.2

-

-

Rest

-

1J76

0.03

0.02

0.02

0.3-0.6

0.15-0.3

75.0-76.5

1.8-2.2

-

-

4.8-5.2

-

-

Rest

-

1J77

0.03

0.02

0.02

0.3-0.6

0.15-0.3

75.5-78

-

-

3.9-4.5

4.8-6.0

-

-

Rest

-

1J79

0.03

0.02

0.02

0.6-1.10

0.3-0.5

78.5-80.0

-

-

3.8-4.1

≤0.2

-

-

Rest

-

1J80

0.03

0.02

0.02

0.6-1.10

1.1-1.5

79.0-81.5

2.6-3.0

-

-

≤0.2

-

-

Rest

-

1J85

0.03

0.02

0.02

0.3-0.60

0.15-0.3

79.0-81.0

-

-

4.8-5.2

≤0.2

-

-

Rest

-

1J87

0.03

0.02

0.02

0.3-0.6

≤0.3

78.5-80.5

-

-

1.6-2.2

-

-

6.5-7.5

Rest

-

For more details, pls directly  contact us.

Our Precision 1J36 Alloy Plate is a versatile solution for critical applications:

  • Relay Cores: High permeability and low coercivity ensure stable, reliable performance in electromagnetic relays.

  • Transformers: Low core losses support efficient power transfer in compact transformer designs.

  • Magnetic Shielding: Protects sensitive electronics in industrial and automotive systems from electromagnetic interference.

  • Inductors: Optimized for low-frequency circuits, minimizing energy loss in power electronics.

  • Renewable Energy Systems: Enhances efficiency in inverters and converters for solar and wind energy.

Our Precision 1J36 Alloy Plate sets the benchmark for quality. Using cutting-edge vacuum induction melting and tailored annealing, we achieve superior magnetic stability and low core losses. We offer customizable plate sizes and thicknesses to meet your exact needs, with lead times as short as 15 days. Our ISO 9001-certified quality control ensures every plate performs consistently, and our R&D team continuously refines the alloy for improved durability and workability. We also provide free samples (shipping costs apply) and exceptional customer support to keep your projects on track.

Comparison Table

Parameter

Our 1J36 Alloy Plate

Competitor Alloy

Magnetic Permeability

0.02 H/m

0.015-0.018 H/m

Coercive Force

0.2 Oe

0.3-0.5 Oe

Core Loss

Low (optimized for relays)

Moderate

Curie Temperature

400°C

350-380°C

Yield Strength

280-350 MPa

250-320 MPa

Processing

Vacuum melting, custom sizes

Standard processing

Lead Time

15-20 days

25-30 days

Quality Certification

ISO 9001

Varies

Why Choose Our Precision 1J36 Alloy Plate?

Our Precision 1J36 Alloy Plate is built for reliability, delivering stable magnetic performance and low core loss for relay core manufacturing. With decades of expertise, we’ve perfected our production process to offer a cost-effective, high-quality solution. Whether you’re designing precision relays or shielding sensitive electronics, our plates provide the consistency and durability you need. Contact us today to see how our 1J36 Alloy Plate can power your next project!

About Us:

Our 12,000㎡ factory is equipped with complete capabilities for research, production, testing, and packaging. We strictly adhere to ISO 9001 standards in our production processes, with an annual output of 1,200 tons. This ensures that we meet both quantity and quality demands. Furthermore, all products undergo rigorous simulated environment testing including high temperature, high pressure, and corrosion tests before being dispatched, ensuring they meet customer specifications.

For all our clients, we offer timely and multilingual after-sales support and technical consulting, helping you resolve any issues swiftly and efficiently.

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FAQs:

  1. What is Precision 1J36 Alloy Plate made of?
    It’s an iron-nickel alloy with ~36% nickel, iron, and trace elements, optimized for stable magnetic performance.

  2. What are the key properties of 1J36?
    It offers high permeability (0.02 H/m), low coercive force (0.2 Oe), and low core losses for relay applications.

  3. Which industries use 1J36 Alloy Plates?
    Industrial automation, electronics, automotive, and renewable energy sectors rely on it for relays and shielding.

  4. Is 1J36 suitable for relay core manufacturing?
    Yes, its stable magnetic properties and low coercivity make it ideal for reliable relay performance.

  5. What forms do you offer for 1J36?
    We supply plates, sheets, strips, and custom shapes tailored to your specifications.

  6. How does 1J36 improve relay performance?
    Its high permeability and low losses ensure stable, efficient operation in electromagnetic relays.

  7. Can it be used for magnetic shielding?
    Absolutely, its high permeability effectively redirects magnetic fields to protect sensitive electronics.

  8. How can I request a sample?
    Contact us for a free sample (buyer covers shipping), typically delivered within 15 days of payment.


Previous article：1J85 Soft Magnetic Plate: High Nickel Alloy for Precision Sensors Next article：Soft Magnetic 1J36 Plate: Ideal for Precision Instrumentation and Meters

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