Lork in Stock ASTM A240/Uns S31803 Duplex Steel Coils Supplier for Biofuels Plants 2205 Stainless Steel Strip

• Customization: Available
• Type: Stainless Steel Coils
• Standard: ASTM, AISI, GB, JIS, DIN, EN
• Model NO.: 2205 coil
• Grade: 2205 Coil
• Certification: ISO, AISI, ASTM
• Shape: Round
• Technique: Cold Rolled
• Surface Treatment: Pickling
• Key Words: 2205 S31803
• Thickness for Hot Rolled: 0.2-3mm
• Width: 1000-2000mm
• Tolerance: -+0.02%
• Length: as Your Requirments
• Diameter Tolerance: H9, H11, H13, K9, K11, K13 etc
• Sample: Free-Sample
• Surface: Lack, Peeled, Polishing, Bright, Sand Blast, Hl
• MOQ: 100kgs
• Stock: in Stock
• Transport Package: Wooden Package
• Specification: S32205 coil
• Trademark: LORK
• Origin: China
• HS Code: 7505120000
• Production Capacity: 50000kg/Month

Product Description

Product Description

Introduction

LORK is a special stainless steel manufacturer with 20 years of manufacturing experience.
 

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

2205 duplex stainless steel plate provides pitting and crevice corrosion resistance superior to 316L or 317L austenitic stainless steels 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.2205 duplex stainless steel plate is particularly suitable for applications covering the -50°F/+600°F temperature range. Temperatures outside this range may be considered but need some restrictions, particularly for welded structures.

Duplex Stainless 2205 Applications

▪ 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

Duplex Stainless 2205 Standards
▪ ASTM/ASME: A240 UNS S32205/S31803
▪ EURONORM: 1.4462 X2CrNiMoN 22.5.3
▪ AFNOR: Z3 CrNi 22.05 AZ
▪ DIN: W.Nr 1.4462

Duplex Stainless 2205 Chemical Composition

	C	Mn	Si	P	Cr	Mo	Ni	N
S31803	0.03 max	2.0 max	1.0 max	0.03 max	21-23	2.5-3.5	4.5-6.5	0.08-0.2
S32205	0.03 max	2.0 max	1.0 max	0.03 max	22-23	3.0-3.5	4.5-6.5	0.14-0.2

Duplex Stainless 2205 Mechanical Properties

Mechanical Properties at Room Temperature

 

Temperature °F	122	212	392	572
Yield Strength 0.2%, ksi	60	52	45	41
Tensile Strength, ksi	96	90	83	81

Duplex Stainless 2205 Available Sizes And Specifications

2205 stainless steel coil sizes and specifications
Grade	2205
Cold rolled stainless steel coil	Thickness: 0.3mm- 3.0mm, Width: 1000mm - 2000mm, Surface: 2B/BA/SB/8K/HL/1D/2D etc
Hot rolled stainless steel coil	Thickness: 3.0mm - 16mm, Width: 1000mm - 2000mm Surface: No.1/pickling
Standard	ASTM A240/A480, ASTM B688, ASTM B463/SB463, ASTM B168/SB168, ASTM B443/SB443/B424/SB424B625/SB625 B575/SB575, JIS G4303,   BS 1449, DN17441, G4305

Detection

Processing

 

Packaging & Shipping

Company Profile

FAQ

Q1: Do you accept the trial order ?
A1: Yes,if we have the exactly size in stock.we can delivery even 1 piece/meter .

Q2: Can I have free sample before making orders?

A2: Yes,we can supply free sample as requirement,but buyer needs to pay the freight charges ,the freight fee will return to buyer after making order.

Q3: How do you control the quality ?
A3: MTC and PMI will be sent before shipment,any 3rd party inspection if need .

Q4: How about your delivery time ?
A4: Generally delivery time is 15 working days .

Q5: How can I quickly get the price list ?
A5: Directly click "chat now" or send us email with detail specifications,you will get the official price list in 1 hour .