P530 Nonmagnetic Alloy

Name: P530 Nonmagnetic Alloy
Brand: Ninesteel
Availability: InStock

Product variants

P530 Nonmagnetic Alloy is a specialized austenitic Mn-Cr-N stainless steel with nickel content under 2%, designed for applications requiring low magnetic permeability. This alloy offers high strength and excellent corrosion resistance, making it ideal for non-magnetic drill collars and other demanding environments where magnetic interference must be minimized without compromising durability.

Equivalent grades

• Nonmagnetic Alloy P530
• P530 Mn-Cr-N stainless steel

Chemical Composition Reference

C: 0.08%

Si:1%

Mn: 16%~19%

P: 0.03%

S: 0.02%

Cr: 12%~17%

Ni: 0.8%~1.5%

Mo: 0.4%~0.6%

Cu: 0.3%

N: 0.3%

Physical Property Reference

• Relative permeability: < 1,001

• Tensile Strength: 900 MPa

• Yield Strength: 760 MPa

• Hardness: HB 260 ~ 350

• Elongation: 20%

Stock & Dimensions

Our warehouse has a large number of stock to provide you with a variety of products in different sizes, and can also customize the size according to your needs.
• Bar: 0.5~600mm Diameter
• Coil: 0.5~150mm Thick
• Plate: 0.5~200mm Thick
• Pipe: 6~630mm External Diameter; 0.5~40mm Wall Thick
• Available in specific sizes

Product Forms

We provide you with a variety of product forms, including but not limited to:
• Bar/Rod
• Pipe/Tube
• Coil/Strip
• Plate/Sheet/Circle
• Wire
• Fitting (Flange, Elbow, Tee...)
• Customize

View full details

P530 Nonmagnetic Alloy

Essential details

P530 non-magnetic steel undergoes a gas soft oxidation treatment to enhance surface hardness, boosting wear resistance and extending the lifespan of components. This steel is ideal for producing non-magnetic molds, bearings, and other structural parts that must remain unaffected by magnetic fields. Additionally, its high-temperature strength and hardness make it suitable for manufacturing hot work molds operating at temperatures up to 700°C–800°C.

Typical Applications:

- Aerospace

- Medical equipment

- Precision instruments

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+86-21-67890007

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Building #32, No.288 Xinzhuan Road, Songjiang District, Shanghai, China 201612

Email us:

inquiry@ninesteel-cs.cominquiry-carbon@ninesteel-cs.cominquiry-ru@ninesteel-cs.com