Our is a manufacturer and global distributor of duplex stainless steel pipes.
We pride ourselves on instant delivery of duplex stainless steel pipes in more than 13 countries worldwide and have had a 0% rejection rate of our products in over a decade.

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Duplex Steel 2205 Seamless Pipe Specifications

Specification Format	ASTM A 790 ASME SA 790
Available Sizes	1/2- 12 “NB IN
Specialized in	2205 seamless pipes
Other known name	2205 Stainless Steel, Alloy 2205, DSS 2205
Pipe Sched.	SCH20, SCH30, SCH40, STD, SCH80
Most Selling types	Seamless / ERW / Welded / Fabricated
Manufacturing Pipe Forms	Round, Hydraulic Etc
Pipe End Beveling	BOE, POE, TBE, BLE, BE, BBE, BOE, PBE, BSE, TOE, Plain or Beveled End, Treaded

ASME SA790 Duplex 2205 Round Pipe

Equivalent Grades Of SAF 2205 EN 1.4462 Seamless Pipes

PIPE STANDARD	WERKSTOFF NR.	UNS
Duplex 2205 Pipe	1.4462 / 1.4462	S31803 / S32205

Duplex Steel 2205 Pipe Composition Chart

C	N	P	Si	Mn	Mo	Fe	Cr	S	Ni
1.0	0.03	0.02	2.0	3.0 - 3.5	22.0 - 23.0	0.03	4.5 - 6.5	0.14 - 0.2	Bal

Alloy 2205 UNS S32205 Pipe Mechanical Behaviour

Pipe Density	Pipe Melting Point	Yield Strength (0.2%Offset)	2205 Duplex SS Pipe Tensile Strength	Elongation
7.8 g/cm3	1350 °C (2460 °F)	Psi - 80000 , MPa - 550	Psi - 116000 , MPa - 800	15 %

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Always adhere to the tenet of high quality, low cost, fast pace and excellent service. Shandong Chengshun Metal Materials Co., Ltd. is willing to cooperate sincerely with friends from all walks of life at home and abroad for common development.

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Shandong Chengshun Metal Materials Co., Ltd. is located in Jinan City, Shandong Province. It is a comprehensive company dealing in high-quality steel products, with a superior geographical location and very convenient transportation. The company has a complete and scientific quality system, and has been recognized by the industry for its integrity, strength and product quality.

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Stainless Steel Pipe