Nickel Alloy Ultra-Thin 1j30 Ms-1 Precision Alloy 1j31 Ms-2 Good Steel Plate/Sheet

• Customization: Available
• Type: Sheet
• Standard: AISI, ASTM, DIN, JIS, GB, BS
• Model NO.: 1J30 MS-1 Precision Alloy 1J31 MS-2
• Composition: Precision Alloy
• Technique: Cold Rolled
• Shape: Sheet
• Surface Treatment: Polished
• Special Use: High-strength Steel Plate, Wear Resistant Steel, Silicon Steel, Cold Heading Steel, Free Cutting Steel, Mold Steel
• Application: Aerospace, Chemical Industry,
• MOQ: 50kg
• Trade Terms: EXW, Fob, CIF, CFR
• Stock: Stock Available
• Delivery Time: 10-20day
• Transport Package: Marine Packaging of Metal
• Specification: Ultra-thin 0.5~100mm range
• Trademark: Titanium-nickel alloy
• Origin: Shandong Province, China
• HS Code: 7226920000
• Production Capacity: 20000ton/Month

Product Description

 

The 1J30 (Ms-1) and 1J31 (Ms-2) are precision nickel alloys designed for high magnetic permeability and excellent temperature stability. These alloys are primarily used in magnetic applications, especially where low magnetic loss and high magnetic permeability are essential.

1J30 (Ms-1) and 1J31 (Ms-2) Nickel Alloys

Overview:

Both alloys belong to the family of Fe-Ni alloys, known for their magnetic properties. The numbers "Ms-1" and "Ms-2" indicate different grades within the same family, with minor variations in magnetic characteristics. 1J30 (Ms-1) typically has slightly higher magnetic permeability compared to 1J31 (Ms-2).

Key Properties:

Property	1J30 (Ms-1)	1J31 (Ms-2)
Magnetic Permeability	~100,000	~100,000
Curie Temperature	~600-650°C	~600-650°C
Density	~8.4 g/cm³	~8.4 g/cm³
Tensile Strength	~350-500 MPa	~350-500 MPa
Electrical Resistivity	~100-120 μΩ·cm	~100-120 μΩ·cm
Thermal Conductivity	~20 W/m·K	~20 W/m·K
Melting Point	~1,350°C	~1,350°C

Chemical Composition (Approximate):

Element	1J30 (Ms-1) / 1J31 (Ms-2)
Nickel (Ni)	~30-35%
Iron (Fe)	Balance
Manganese (Mn)	Trace
Carbon (C)	Low (max 0.1%)
Other	Small amounts of Cu, Si, Mo

Key Characteristics:

1. Magnetic Properties:

   • Both alloys provide high magnetic permeability (approximately 100,000) that is essential for magnetic field control in sensitive devices like transformers, inductors, and chokes.
   • The alloys exhibit low magnetic loss at higher frequencies, ensuring efficient operation in electronic applications.

2. Temperature Stability:

   • Both alloys maintain their magnetic properties even at high temperatures (up to 600-650°C), making them ideal for applications in high-temperature environments.
   • This is especially crucial in industries such as electronics and telecommunications, where components need to perform well under varying thermal conditions.

3. Formability:

   • These alloys are available in ultra-thin sheets, coils, and strips, making them easy to process into different shapes for specific applications.
   • Their excellent machinability and weldability make them suitable for manufacturing precision components.

4. Corrosion Resistance:

   • Due to the high nickel content, 1J30 (Ms-1) and 1J31 (Ms-2) have a degree of corrosion resistance, particularly in moisture-rich environments, ensuring durability in marine and industrial applications.

5. Electrical and Thermal Conductivity:

   • These alloys have moderate electrical and thermal conductivity, which contributes to their stable performance in electrical and magnetic components.

Applications:

1. Magnetic Shielding: These alloys are used in magnetic shielding applications, especially for sensitive electronics and telecommunications devices where protection from external magnetic fields is required.

2. Inductive Components: Commonly used in the manufacturing of inductors, transformers, chokes, and other magnetic components in power supplies, motors, and electronic circuits.

3. Sensors and Relays: Employed in magnetic sensors and relays that require precise and stable magnetic properties for accurate performance.

4. Aerospace and Automotive: Used in aerospace and automotive industries, particularly in ignition systems and sensor components that need reliable magnetic behavior and low-loss performance at high temperatures.

5. Electromagnetic Applications: Their high magnetic permeability and low loss make them essential in high-performance electromagnetic systems, including motors, generators, and signal processing equipment.

 Shandong Titanium Nickel Special Steel Co., Ltd., registered funds (one thousand yuan for 10,000 yuan), the company is mainly committed to high -tech enterprises that are integrated with special alloy materials, specializing in the research and sales of special alloys such as nickel -based and iron -based. Products include corrosion-resistant alloys, superalloys, precision alloys, Hastelloy, Monel, INCONEL, INCOLOY, copper-nickel alloys, titanium and titanium alloys, zirconium and zirconium alloys, nickel and nickel-based alloys, nickel-cobalt-based heat-resistant alloys , Hafnium alloy, etc., more than 60 kinds of alloy materials such as special stainless steel. On the basis of stabilizing the quality of the original products, according to the market demand, it solves the quality problems existing in the traditional metallurgical process, and ensures the low miscellaneous and low deflection of the alloy material products, which has won an excellent reputation in the industry.

 

Product Description

Property		Precision Alloy Steel Sheets
Material Composition		Similar to strips, precision alloy sheets are made from carefully controlled compositions, often with low expansion coefficients or specialized magnetic properties, such as Invar or Mu-metal.
Thickness		Precision alloy sheets are thicker than strips, typically ranging from 0.5 mm to several millimeters, depending on mechanical and thermal property requirements.
Applications		Commonly used in industries such as aerospace, electronics, and medical devices for components like structural parts, enclosures, and sensitive instrumentation that require controlled mechanical properties and dimensional accuracy.
Mechanical Properties		High tensile strength, excellent flatness, and precision in dimensions. These sheets offer stable mechanical properties under both high and low temperature conditions.
Thermal Properties		Similar to strips, these sheets are designed for specific thermal behaviors, such as low expansion or high-temperature stability, depending on the alloy (e.g., Invar, Mu-metal).
Electrical Properties		Precision alloys in sheet form may also have controlled electrical resistance, especially for applications in sensitive electronics or electrical components.
Magnetic Properties		Similar to strips, magnetic alloys like Mu-metal sheets are used for shielding in sensitive equipment to control or eliminate external magnetic interference.
Forming & Fabrication		Precision alloy sheets can be cold-rolled, heat-treated, laser-cut, or stamped. They are suitable for both complex shapes and applications requiring high dimensional tolerance and material consistency.
Heat Treatment		Heat treatments like solution annealing or stress-relief are common for precision alloy sheets to improve properties such as strength, stability, and resistance to thermal expansion.
Welding & Joining		Precision alloy sheets can be welded or brazed, although welding requires careful control of heat to avoid compromising the alloy's properties.
Examples of Alloys		Invar, Mu-metal, Kovar, Constantan, Permalloy
Cost		Precision alloy sheets are also expensive, as they require precise manufacturing and composition control. Their cost is higher than standard steel or non-precision alloys.
Common Standards		ASTM A-240, ASTM B-637, ASTM B-553, AMS 5525

 

Detailed Photos

Key Advantages:

• Controlled Properties: Tailored for specific applications, offering controlled expansion, high strength, or high electrical conductivity.
• Dimensional Stability: Excellent flatness, accuracy, and stability, even under thermal cycling.
• High Durability: Resistant to thermal, mechanical, and magnetic stresses, making them suitable for critical components in sensitive environments.

Factory workshop

Product application

Packaging & Shipping

FAQ

1: What is precision alloy?
Precision alloys refer to special alloys with high purity, uniformity and stability. They are usually used to manufacture parts or components that have extremely strict size, shape and performance requirements. They have special physical properties (such as magnetic, electrical, thermal, etc.) and chemical properties to meet specific engineering requirements.

2: What are the main types of precision alloys?
Precision alloys can be divided into many types according to their different physical properties, mainly including:
Magnetic alloys: Such as soft magnetic alloys and permanent magnetic alloys (hard magnetic alloys).
Elastic alloy: An alloy that can deform reversibly under certain stress or temperature conditions.
Expansion alloy: An alloy with a large linear expansion coefficient within a certain temperature range.
Thermal Bimetal: A composite material composed of two or more metallic materials that exhibit different thermal expansion properties.
Resistive Alloys: Alloys with stable resistivity and constant temperature coefficient of resistance.
Thermoelectric alloy: Alloy with thermoelectric effect.
Hydrogen storage alloy: An alloy with hydrogen storage function.
Shape memory alloy: Alloys with shape memory effect.
Magnetostrictive alloy: A type of metal material with magnetostrictive effect.

3: What are the main application areas of precision alloys?
 Precision alloys are widely used in aerospace, automobiles and trains, energy and chemicals, medical equipment, electronics industry, fasteners and other fields. For example, in the aerospace field, precision alloys are used to manufacture aircraft engines, aviation structural parts, missiles, etc.; in the automotive and train field, they are used to manufacture engines, transmission systems, chassis components, tracks, wheels, etc.

4: What is the production process of precision alloy?
The production process of precision alloys includes the selection and pretreatment of alloy raw materials, smelting and casting, heat treatment and processing technology, as well as surface treatment and performance testing. The entire production process requires precise control of each link to ensure that the composition and performance of the alloy meet the requirements.

5: How to detect the quality of precision alloy?
Quality testing of precision alloys is mainly through chemical analysis and physical property testing. Commonly used testing methods include spectral analysis, tensile testing, hardness testing and low-temperature impact testing to ensure that each batch of alloys can meet predetermined technical requirements.

6: What are the significant advantages of precision alloys?
 Advantages of precision alloys include:
Has unique physical properties, such as excellent electrical conductivity, thermal conductivity and magnetism.
Excellent mechanical properties, high strength, wear resistance and good elasticity.
Strong corrosion resistance and long service life.
Stable performance in a wide temperature range and wide application.
It has good processing performance and is easy to manufacture precisely.
The ingredients and organization are controllable to meet diverse needs.

7: What kind of performance does precision alloy show in a magnetic field?
 Magnetic alloys in precision alloys exhibit excellent magnetic properties in magnetic fields. For example, soft magnetic alloys have high magnetic permeability and low coercivity, are easy to demagnetize, and have low energy loss during cyclic magnetization, making them indispensable materials in electromagnetic equipment.

8. How can I contact you for more information?

You can contact us through the following methods
Online support: Visit our website for live chat
Address: 300 Meters North of Liaoniu Road and Xindong Ring Road, Liaocheng High-Tech Zone, Liaocheng, Shandong, China

We look forward to providing you with high-quality products and services!
If you have any other questions, feel free to contact us, and we will do our best to assist you!