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2205 S31803 Flat Duplex Steel Bar 10-200mm 316L 310S 321

Categories	Stainless Steel Bar
Brand Name:	DELTA
Model Number:	201 304 316L 321 310S 2205
Certification:	ISO
Place of Origin:	China
MOQ:	500 kgs
Price:	2400 - 3500 USD/Ton
Payment Terms:	L/C, T/T, Western Union
Supply Ability:	20Ton per week
Delivery Time:	5 - 12 days based on the quantity
Packaging Details:	standard packing for export
Shape:	Flat
Standard:	ASTM EN GB JIS
Grade:	201 304 316L 310S 321 2205 2507.etc
Application:	Construction,Industry,surgical tools,seawater equipment.,kitchenware
Length:	Customers' Requirements,5.8m,6m,2m-6m,or as required
Size:	103-20020mm
Packing:	Standard Seaworthy Package,In wooden cases(for FCL/ LCL shipment)
Service:	Cutting, surface finishing

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JIANGSU MITTEL STEEL INDUSTRIAL LIMITED

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2205 S31803 Flat Duplex Steel Bar 10-200mm 316L 310S 321

Duplex 2205 / S31803 Stainless Steel Flat Bar / SS Flat Width 10 - 200mm Flat Bar

Products Specification of our stainless stainless flat bar

Type	Stainless Steel Flat Bar
Surface	Black,bright,rough turned,grinding,centreless Ground etc
Standard	GB,AISI,ASTM,DIN,EN,SUS,UNS etc
Diameter	0.5-500mm
Technique	Hot Rolled,Cold Rolled,Cold Drawn,Forged
Tolerance	H8,H9 or as required
Grade	200 series: 201,202,202Cu,204Cu
	300 series: 301,303/Cu,304/L/H,304Cu,305,309/S,310/S,316/L/H/Ti,321/H,347/H,330
	400 series: 409/L,410,416/F,420/F,430,431,440C,441,444,446
	600 series: 13-8ph,15-5ph,17-4ph,17-7ph(630,631),660A/B/C/D
	Duplex: 2205(UNS S31803/S32205),2507(UNS S32750),UNS S32760,2304,LDX2101.LDX2404,LDX4404,904L
	Others: 153Ma,254SMo,253Ma,654SMo,F15,Invar36,1J22,N4,N6 etc
	Alloy : Alloy 20/28/31
	Hastelloy: Hastelloy B / B-2/B-3/C22/C-4/S/ C276/C-2000/G-35/G-30/X/N
	Haynes: Haynes 230/556/188
	Inconel: Inconel 100/600/601/602CA/617/625713/718738/X-750,Carpenter 20
	Incoloy: Incoloy 800/800H/800HT/825/925/926
	GH: GH2132,GH3030,GH3039,GH3128,GH4180,GH3044
	Monel: Monel 400/K500
	Nitronic: Nitronic 40/50/60
	Nimonic: Nimonic 75/80A/90
	Nickle: Nickle 200/201

Usage	construction machine, building, container manufaturing, shipbuilding, bridges and so on
Parkaging	woven bags or as your requirement
Payment	Small quantity (within total $20000.00) T/T at sight, 30% in advance , 70% after receiving the B/L Large quantity : L/C at sight
Delivery Time	15 days after received the deposit of T/T or L/C

GENERAL PROPERTIES

Duplex 2205 is a two-phase, ferritic, austenitic 22% chromium, 3% molybdenum, 5 to 6% nickel alloyed stainless steel. It is the most widely used duplex stainless steel grade and is characterized by high yield strength, double that of the standard austenitic stainless steel grades. It also demonstrates good fatigue strength, as well as outstanding resistance to stress corrosion cracking, crevice, pitting, erosion, and general corrosion in severe environments.

Chemical Properties of 2205 duplex stainless steel flat bar

	C	Mn	Si	P	S	Cr	Mo	Ni	N
2205 (S31803)	0.03 max	2.0 max	1.0 max	0.03 max	0.02 max	min: 21.0 max: 23.0	min: 2.5 max: 3.5	min: 4.5 max: 6.5	min: 0.08 max: 0.20
2205 (S32205)	0.03 max	2.0 max	1.0 max	0.03 max	0.02 max	min: 22.0 max: 23.0	min: 3.0 max: 3.5	min: 4.5 max: 6.5	min: 0.14 max: 0.20

Mechanical Properties of 2205 duplex stainless steel flat bar

Grade	Tensile Strength ksi (min)	Yield Strength 0.2% ksi (min)	Elongation %	Hardness (HB) MAX
2205	90	65	25	217

Physical Properties of 2205 duplex stainless steel flat bar

	Density lbm/in3	Electrical Resistivity mW•in	Thermal Conductivity (BTU/hr•ft•°F)	Heat Capacity BTU/lbm•°F	Electrical Resistivity (in x 10-6)
at 68°F	0.278	27.6	8.7	0.112	33.5
at 212°F		26.1	9.2	0.119	35.4
at 392°F		25.4	9.8	0.127	37.4
at 572°F		24.9	10.4	0.134

APPLICATIONS:

Chemical processing, transport and storage – pressure vessels, tanks, piping, and heat exchangers
Oil and gas exploration and processing equipment – piping, tubing, and heat exchangers
Marine and other high chloride environments
Effluent scrubbing systems
Pulp and paper industry – digesters, bleaching equipment, and stock-handling systems
Cargo tanks for ships and trucks
Food processing equipment
Biofuels plants

Product Tags:

Flat duplex steel bar

S31803 duplex steel bar

200mm flat stainless bar

2205 S31803 Flat Duplex Steel Bar 10-200mm 316L 310S 321

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