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1J33 Soft Magnetic Precision Alloy Tubes High Quality
High-quality 1J33 soft magnetic precision alloy tubes from a trusted China manufacturer. This Ni33Al temperature compensation soft magnetic alloy tube (nickel-iron-aluminum) offers excellent magnetic temperature compensation, high resistivity, and stable permeability for electromagnetic and instrumentation applications. Ideal for magnetic shunt compensators, voltage regulators, and precision electromagnetic circuits. As a leading supplier of 1J33 precision soft magnetic tubes, we deliver custom seamless/welded tubes with strict quality control, competitive wholesale pricing, and reliable global export.
- Overview
- Specification
- Features & Applications
- FAQs
- Recommended Products
Product Introduction Overview
1J33 (Ni33Al1 / 33H) is a specialized temperature compensation soft magnetic precision alloy tube, featuring approximately 32.8–33.8% nickel and 1–2% aluminum in an iron base. Engineered per Chinese GB/T standards, this Ni-Fe-Al soft magnetic alloy tube provides controlled magnetic induction variation with temperature—optimized for -40°C to +80°C range—making it perfect for compensating temperature-induced changes in permanent magnetic circuits and electromagnetic loops.
As a professional China high-quality manufacturer, we produce seamless and welded 1J33 precision soft magnetic tubes with enhanced resistivity (due to Al addition), good hardness, and low coercivity. Ideal for bulk wholesale buyers seeking reliable magnetic shunt compensation tubes and temperature-stable soft magnetic alloy tubes for precision instruments and electrical devices.
Product Features
Our premium 1J33 soft magnetic precision alloy tubes deliver outstanding performance tailored to demanding applications:
- Excellent magnetic temperature compensation — stable permeability and controlled magnetic induction change from -40°C to +80°C
- High electrical resistivity — enhanced by aluminum addition, reducing eddy current losses in AC fields
- Low coercivity and good soft magnetic properties — easy magnetization/demagnetization with minimal hysteresis loss
- Improved hardness and mechanical strength — compared to binary Ni-Fe alloys, thanks to Al element
- Custom tube dimensions — seamless or welded, OD from 1mm to 120mm, wall thickness 0.1–10mm, lengths to specification
- High-quality China manufacturing — strict composition control, annealing processes, and full certification for global wholesale supply
These attributes make 1J33 temperature compensation soft magnetic alloy tubes the preferred choice for precision electromagnetic and compensation components.
Product Applications
1J33 precision soft magnetic alloy tubes excel in temperature-sensitive magnetic systems requiring stable performance. Primary applications include:
- Magnetic shunt compensatory elements — in electromagnetic loops, permanent magnet circuits, and voltage regulators
- Precision electrical instruments — tachometers, watt-hour meters, speedometers, and automotive gauge components
- Electromagnetic and communication devices — relays, sensors, remote control systems, and automatic control equipment
- Radio electronics and instrumentation — temperature-compensated magnetic components in meters and regulators
- High-stability magnetic circuits — where consistent permeability across operating temperature ranges is critical
Source premium 1J33 high-quality soft magnetic precision alloy tubes from our China factory for reliable performance in these specialized fields.
Product FAQ
Q1: What makes 1J33 a temperature compensation soft magnetic alloy tube?
A: 1J33 Ni-Fe-Al precision alloy tubes feature controlled magnetic induction variation with temperature (-40°C to +80°C), ideal for magnetic shunt compensation and stabilizing electromagnetic circuits.
Q2: What are the key chemical elements in 1J33 soft magnetic precision alloy tubes?
A: Approximately 32.8–33.8% Ni, 1–2% Al, with Mn/Si additions and Fe balance—enhancing resistivity, hardness, and temperature compensation properties.
Q3: Can I order custom sizes of 1J33 precision soft magnetic tubes wholesale from China?
A: Yes! We supply high-quality 1J33 soft magnetic alloy tubes in custom OD, wall thickness, and lengths (seamless/welded), with fast production and competitive factory pricing.
Q4: What industries benefit most from 1J33 magnetic shunt compensation alloy tubes?
A: Precision instruments, voltage regulators, automotive meters, electromagnetic devices, and temperature-sensitive magnetic compensation systems rely on 1J33's stable soft magnetic performance.
Q5: Why choose your China supplier for 1J33 high-quality soft magnetic precision alloy tubes?
A: We offer GB-standard compliant material, advanced annealing for optimal magnetic properties, rigorous quality testing, global shipping, and the best wholesale prices for reliable, high-performance tubes.
