Super duplex 2507 is a high strength alloy that is known for its high corrosion resistance properties. It has a dual microstructure and hence possesses properties of both austenitic and ferritic stainless steel. The super duplex 2507 round bar is suitable for use in highly corrosive harsh environments.
They possess high tensile & yield strengths, which allows them to withstand heavy loads and pressure. It can also resist chloride ion related stress corrosion cracking. Super duplex 2507 material possesses excellent weldability and good formability.
Due to all these properties, the 25cr super duplex rounds are used for critical applications in chemical processing, oil & gas, power generation, marine and various other industries. Regent Steel & Engineering Co. is one of the most renowned 2507 grade bar suppliers in India.
They focus on creating customer-specific solutions that are high in quality and available at competitive prices. Contact us today with your requirements for 2507 products.
To cut the 2507 round bars effectively, it is crucial to use the right tools and techniques. This will ensure precision without causing any damage to the bar. Some common tools used for the process are:
Common techniques employed for the round bars are:
Alloy 2507 rod
SAF 2507 hex bar
2507 super duplex stainless steel flat bar
The cost of 2507 bars can vary with the suppliers, depending on their internal pricing strategies and market conditions. The specific price is also dependent on the size, dimensions, customization, quantity ordered and delivery location.
If you are looking for cost effective 2507 stainless steel square bar without compromising the quality, contact Regent Steel & Engineering Co.
|1/2 to 12 "||upto 24" or custom||mining and power generation|
|ASTM A276/ ASME SA276||UNS S32750/ S32760||Round, Hex, Square, Rectangular etc|
WNR 1.4410 rectangular bar
UNS S32750 bright bar
|Ultimate Tensile Strength, ksi||116 min.|
|Hardness Rockwell C||32 max.|
|0.1% Offset Yield Strength 0.2%, ksi||91 min.|
|Elongation in 2 inches, %||15 min.|
|0.2% Offset Yield Strength 0.2%, ksi||80 min.|
|Impact Energy, ft.-lbs.||74 min.|
2507 super duplex stainless steel flat bar is known for its high strength and corrosion resistance properties. Thus, they are used in industries like oil & gas, pulp & paper, mining, aerospace, food & beverage, etc.
The benefits offered by SAF 2507 rods are high resistance to corrosion including pitting, crevice and stress corrosion cracking. They possess high strength and duplex microstructure. The rods have a long service life and are suitable for cryogenic as well as elevated temperature applications.
The cons associated with the rods would include their high cost and limited availability, which increases the lead time. Due to the dual phase microstructure of the 2507 material, welding can be complex and require careful adherence to the welding parameters. The material is also tough to machine and susceptible to hydrogen embrittlement.
To prevent ASTM A276 DIN 1.4410 hex bars from damage, it is crucial to store, handle and transport them safely.
|Diam. (mm)||Bar Size||Diameter (mm)||Bar Size||Diam. (Inch)||Bar Size||Diameter (mm2)||Bar Size|
|RT||Rough turned/peeled||P&T||Peeled and turned|
|SRE||Slit rolled edge||BD||Bright drawn|
|HRAP||Hot rolled annealed and pickled||CF||Cold finished|
|HF||Hot finished||CG||Centreless ground|
|PR||Peeled and reeled||ST||Smooth turned|