Alloy 2205 (UNS S32305/S31803) Steel Pipes from China manufacturer

Alloy 2205 (UNS S32305/S31803) Steel Pipes

Payment Terms:	L/C
Place of Origin:	Henan, China (Mainland)


	Add to My Favorites
HiSupplier Escrow	Share \|

Product Detail

Means of Transport: Ocean

Material: Stainless Steel

Tensile strength (MPa): ≥680

Head Code: Others

Yield strength (MPa): ≥500

OD: 1/4"-12"

.22% chromium
.3% molybdenum
.5-6% nicke

Duplex Stainless Steel Pipe |Austenitic-Ferritic Stainless Steel Tubes

Alloy 2205 (UNS S32305/S31803) is a 22% chromium, 3% molybdenum, 5-6% nickel, nitrogen alloyed duplex stainless steel pipe with high general, localized, and stress corrosion resistance properties in addition to high strength and excellent impact toughness.

Alloy 2205 provides pitting and crevice corrosion resistance superior to 316L or 317L austenitic stainless steel tube in almost all corrosive media. It also has high corrosion and erosion fatigue properties as well as lower thermal expansion and higher thermal conductivity than austenitic.

2101 2101 is a low nickel, lean duplex stainless steel possess both superior strength and chloride stress-corrosion cracking resistance when compared to 300 series stainless steel.

2304 A lean austenitic-ferritic duplex stainless steel with general corrosion resistance similar to 316, but with yield strength nearly double that of austenitic stainless steels.

2205/S31803 nitrogen, molybdenum enhanced austenitic-ferritic duplex stainless steel with general corrosion resistance similar to 904L, but with yield strength nearly doubles that of austenitic stainless steels.

2507 A super austenitic-ferritic duplex stainless steel with exceptional strength and corrosion resistance ideal for chemical process, petrochemical, and seawater applications.

Duplex stainless steel 2205 has below capability:

High intensity and good impact toughness

It can bear stress corrosion well

Good ability to avoid patch and crack

Low heat expand modulus and better heat transmit

High pressure work

Weldable

Mechanical property

Yield strength (MPa)	Tensile strength (MPa)	Elongation (%)
≥500	≥680	≥30

Physics capability

Density:7.85g/cm3

Grade (UNS):	S31803;S32205(1.4462);S32750; S32304(1.4362); S32760(1.4501);S32101(1.4162)
OD:	1/4"-12"
WT:	0.5mm-22mm,SCH40,SCH80,SCH160
Standards (Norm)	EN 10216-5; DIN 17456;DIN 17458
	GB/T 14975;GB/T14976;GB/T13296;GB5310
	ASTM A213;ASTM A269;ASTM A312;ASTM A511;ASTM A789;ASTM A790
	JIS G3459;JIS G3463