W1813n Non-Magnetic Steel Round Bar

• Customization: Available
• After-sales Service: Technical/Sample/Quality
• Warranty: Technical/Sample/Quality
• Model NO.: W1813N
• Type: Nonmagnetic Steel
• Standard: AISI, ASTM, GB, JIS, DIN, BS
• Technique: Rolled or Forged
• Application: Oil Field
• Surface Treatment: Polished
• Alloy: Nonmagnetic Steel
• Special Use: Oil Equipment
• Transport Package: Wooden Case
• Specification: max 1500mm diameter
• Trademark: SHUNFU
• Origin: China

Product Description

W1813N Non-magnetic Steel

Non-magnetic drilling tools for petroleum products W1813N(P530) stainless steel forged bar
 

W1813N Chemical Component

Grade	C	Si	Mn	P	S	Cr	Mo	Ni	Cu	N
W1813N (P530)	≤ 0.05	≤ 1.00	17.50~ 20.00	0.03	≤ 0.015	13.00~ 15.00	0.30~  0.50	≤ 0.60	≤ 0.20	0.25~ 0.40

 

W1813N Mechanical property

Diameter mm	Rp0.2(MPa)	Rm(MPa)	A	AKv(J)	HB
80~178mm	≥758	≥827	≥18	≥75	285~360
178~280 mm	≥689	≥758	≥20	≥75

 

W1813N Magnetic properties

When the magnetic field strength is (1×10/4π)A/m, the relative permeability μ of the steel bar should be less than 1.010

Non-magnetic steel is a type of steel that does not have magnetic properties. It is used in the oil and gas industry for various applications that require a non-magnetic material. For example, non-magnetic steel is used for drilling and logging operations, as it does not interfere with the magnetic sensors and measurements. Non-magnetic steel is also used for reactor nozzles, bed supports, catalyst screens, thermowells, and gasketing in the oil and gas industry. Non-magnetic steel is usually made of austenitic stainless steel, which has a high chromium and nickel content that prevents the formation of magnetic domains in the metal's structure. Non-magnetic steel has high strength, corrosion resistance, and durability, making it suitable for harsh environments.