P530 is a Special non-magnetic, austenitic Mn-Cr-N-steel with a Nickel-content of < 2%. Stainless steel for non-magnetic drill collars
Steel grade datasheet
P530
P530 is a Special non-magnetic, austenitic Mn-Cr-N-steel with a Nickel-content of < 2%. Stainless steel for non-magnetic drill collars
What is P530 grade steel?
Chemical Composition
| Grade | Chemical composition WT % | |||||||
|---|---|---|---|---|---|---|---|---|
| C | Si | Mn | P | S | Cr | Ni | N | |
| P530 | max0.05 | max1.00 | 18-20 | max0.03 | max0.015 | 13-14 | max 2.00 | 0.25-0.40 |
Mechanical Properties
P530 Mechanical properties
- OD less than 4"
- Tensile strength Rm N/mm2: Min 900
- Yield Strength Rp N/mm2: Min 830
- Elongation A %: min 25%
- Reduction of area %: min 50%
- Impact energy %: min 122 J
- Hardness Brinell: 260-350
- OD 4" to 9 1/4"
- Tensile strength Rm N/mm2: Min 830
- Yield Strength Rp N/mm2: Min 760
- Elongation A %: min 25%
- Reduction of area %: min 50%
- Impact energy %: min 122 J
- Hardness Brinell: 260-350
Physical Properties
Relative permeability: < 1,001.
Magnetic inspection: Drill collars are 100% tested by a proprietary probe-testing process using a Förster Magnetomat 1.782. (“Hot Spot“-test). Magnetic permeability of each collar is certifi ed with the printout of probe-testing. - Ultrasonic inspection: Each collar is ultrasonically inspected over 100% of the volume according to ASTM E 114, last edition as a minimum level.
What is P530 equivalent to?
P530
Frequently Asked Questions about P530
Common questions about P530 steel grade, properties, equivalents, and ordering from Longhai Steel.
What is P530 grade steel?
P530 is a special steel grade supplied by Longhai Steel: P530 is a Special non-magnetic, austenitic Mn-Cr-N-steel with a Nickel-content of < 2%. Stainless steel for non-magnetic drill collars
What is the chemical composition of P530?
The chemical composition of P530 is listed on this datasheet page and in the downloadable PDF.
What is P530 equivalent to?
Equivalent and similar grades for P530 are listed in the Similar or equivalents steel grade section on this page.
How can I get a quote for P530?
Email [email protected] with size, quantity, and delivery requirements.