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ASTM A790, ASTM A928, S32205,S31803 , S32750, S32760, S31254 Duplex Steel Pipe

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ASTM A790, ASTM A928, S32205,S31803 , S32750, S32760, S31254 Duplex Steel Pipe

Name: ASTM A790 ASTM A928 S32205S31803 S32750 S32760 S31254 Duplex Steel Pipe
Brand: YUHONG
Price: 1 USD

China ASTM A790, ASTM A928, S32205,S31803 , S32750, S32760, S31254 Duplex Steel Pipe wholesale

Brand Name : YUHONG

Model Number : ASTM A790 S32205

Certification : ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008

Place of Origin : CHINA

MOQ : 10PC

Price : Negotiable

Payment Terms : L/C, T/T

Supply Ability : 1000tons/month

Delivery Time : 15-35 DAYS

Packaging Details : Ply-wooden Case /Iron Case/ Bundle With Plastic Cap

Standard : ASTM A789, ASME SA789, ASTM A790 , ASME SA790 , ASTM A928, ASME SA928

Grade : S31803 , S32750, S32760, S31254 , 254Mo, 253MA

Type : Welded Duplex Pipe , Seamless Duplex Pipe

NDT : 100% ET/UT/HT

End : Plain/Bevelled end

Packing : Hex Bundle , Ply Wooden Case

High Light : Super Duplex Seamless Pipe, Welded Steel Pipe

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ASTM A790, ASTM A928, S32205, S31803, S32750, S32760, S31254 Duplex Steel Pipe

Overview

ASTM A790 S32205 is a specification for austenitic stainless steel seamless and welded pipe.Specifically, S32205 is a duplex stainless steel, also known as 2205 stainless steel.It consists of the elements chromium (Cr),nickel (Ni),molybdenum (Mo),and nitrogen (N),and has high corrosion resistance and good mechanical properties.

ASTM A790 is a standard specification for stainless steel piping developed by the American Society for Testing and Materials (ASTM).The specification covers the requirements for dimensions,chemical composition,mechanical properties,etc. for seamless and welded piping in different grades and types of stainless steel materials.

Chemical Composition of ASTM A790 S32205

Grade		C	Mn	S	P	Si	Ni	Cr	Mo	N
S32205	Min						4.5	22.0	3.0	0.14
S32205	Max	0.03	2.0	0.02	0.03	1.0	6.5	23.0	3.5	0.20

Mechanical Property of ASTM A790 S32205

Grade	Tensile Str Ksi(Mpa)	Yield Str Ksi(Mpa)	Elongation(%)	Brinell(HBW)	Rockwell C(HRC)

S32205	≥95(655)	≥65(450)	≥25	≥290	≥30

Wall Thickness Tolerance of ASTM A790

OD Range	t/D Ratios	Wall Thickness Tolerance
OD Range	t/D Ratios	Under(-)	Over(+)
1/8"~2 1/2" (Incl.)	All	12.5%	20%
3"~18" (Incl.)	t/D up to 5% Incl.	12.5%	22.5%
>18" (Incl.)	t/D up > 5% Incl.	12.5%	15%
>18" Welded	All	12.5%	17.5%
>18" Seamless	t/D up to 5% Incl.	12.5%	22.5%
>18" Seamless	t/D up > 5% Incl.	12.5%	15%

Duplex Stainless Steel Pipe Application:

Petrochemical
Chemical
Oil and Gas
Pulp & Paper
Power Plant
Food Processing Industry
Energy Industry

ASTM A790, ASTM A928, S32205,S31803 , S32750, S32760, S31254 Duplex Steel Pipe

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ASTM A790, ASTM A928, S32205,S31803 , S32750, S32760, S31254 Duplex Steel Pipe Images

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ASTM A790, ASTM A928, S32205,S31803 , S32750, S32760, S31254 Duplex Steel Pipe

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ASTM A790, ASTM A928, S32205,S31803 , S32750, S32760, S31254 Duplex Steel Pipe Images