Duplex Stainless Steel Grade 5A-manufacture,factory,supplier from China

OverviewStainless Steel Sheet Grade 304 is known to be the most widely used and flexible austenitic form of stainless steel. It contains 8% nickel and 18% chromium, making it ultra resistant to corrosion and oxidation.It is also highly durable and can be fabricated with ease.

Stainless-steel coil/strip;stainless steel 430 ba coil; stainless steel cold rolled strip;stainless steel cold rolled coil;stainless steel coil 201/304/430 products description product call:bloodless rolled stainless-steel coils, cease 2b/ba, slight deep drawing first rate 1) grade: 201, 304, 410, 430 and so on. 2) floor finish: 2b, no.4, ba, 8k, etched/embossed and so on 3) coils width: 60mm---1250mm 4) thickness: 0.3.zero mm 5) packing: export package deal, wood batten or as consistent with patron's request 6) application: constructing substances, decoration

This austenite crystalline structure is achieved by sufficient additions of the austenite stabilizing elements nickel, manganese and nitrogen. Due to their crystalline structure, austenitic steels are not hardenable by heat treatment and are essentially non-magnetic.There are two subgroups of austenitic stainless steel. 300 series stainless steels achieve their austenitic structure primarily by a nickel addition while 200 series stainless steels substitute manganese and nitrogen for nickel, though there is still a small nickel content.300 series stainless steels are the larger subgroup.

2205 Duplex Stainless Steel PlateDuplex 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.

LDX 2101* is a duplex (austenitic-ferritic) stainless steel with relatively low contents of alloying elements. The grade has high mechanical strength, similar to that of other duplex grades. Its good corrosion resistance is on par with that of most standard stainless steel grades.

Duplex 2205 PlateDuplex 2205 Plate is a two-phase, ferritic, austenitic 22% chromium, 3% molybdenum, 5 to 6% nickel alloyed stainless steel. Duplex 2205 Plate is the most broadly used duplex stainless metal grade and is characterised via excessive yield strength, double that of the standard austenitic stainless steel grades.

S31803 Plate S31803 Plate  is a standard duplex grade duplex stainless steel alloy. It has the microstructure of equal austenite to ferrite ratio. SA 240 UNS S31803 Sheet is a combination of reliable mechanical stability, ductility and good corrosion resistance properties.

2507 Stainless Steel Pipe is a super duplex grade for which elements chromium, nickel and molybdenum are the primary alloyants.

Duplex stainless steel tube has good welding performance, compared with ferritic stainless steel and austenitic stainless steel, it is not like the welding heat affected zone of ferritic stainless steel, because of the severe coarsing grain and the plastic toughness is greatly reduced, nor like austenitic stainless steel, is more sensitive to welding hot crack.Because of its special advantages, duplex stainless steel is widely used in petrochemical equipment, seawater and wastewater treatment equipment, oil and gas pipelines, papermaking machinery and other industrial fields.

The main feature is that the yield strength can reach 400-550mpa, which is 2 times of ordinary stainless steel, so it can save material and reduce the cost of equipment manufacturing.

Stainless Steel Pipe/Tube Grade 1.4301 ASTM A312 / ASME SA312ItemStainless Steel Tube/PipeSteel grade200series,300 series,400series,duplexStandardASTM A213,A312,ASTM A269,ASTM A778,ASTM A789,DIN 17456,DIN17457,DIN 17459,JIS G3459,JIS G3463,GOST9941,EN10216,BS3605,GB13296Material304,304L,309S,310S,316,316Ti,317,317L,321,347,347H,304N,316L, 316N,201,202SurfacePolishing,annealing,pickling,brightTypehot rolled and cold rolledstainless steel round pipe/tubeSizeWall thickness1mm-150mm(SCH10-XXS)Outer diameter6mm-2500mm (3/8"-100")stainless steel square pipe/tubeSizeWall thickness1mm-150mm(

2205 Duplex Stainless Steel Bar is the most widely used duplex (ferritic/austenitic) stainless steel grade.  It findsapplications due to both excellent corrosion resistance and high strength.Product Parameter：Stainless Steel barMaterial200 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(UNSS31803/S32205), 2507(UNSS32750), UNSS32760, 2304, LDX2101.

Product Namestainless steel sheet /coilMaterial201,201,301,302,304,304L,309,309S,310,310S,316,316L,316Ti,317, 317L,321,321H,347,347H403,405,409,409L,410,410S,420,430,631,904LThicknessCold rolled:0.4~3.0mm; Hot rolled:3.0~150mmStandard Size1mx2m,1.22mx2.44m,4′x8′,1.2mx2.4m or in coilToleranceThickness:+/-0.1mm; Width:+/-0.5mm,Length:+/-1.0mmCertificatesBV, LR, GL, NK, RMRS,SGSStandardASTM A240, ASTM A480, EN10088, JIS G4305FinishNO.1,2B,NO.4,BA,SB,Satin,Brushed,Hairline,MirrorSurface:Characteristics and applicationNO.2BThe surface brightness and flat

2Cr13 stainless steel has high hardness and good corrosion resistance during quenching. Many of them are used for cutting tools. They are "cutting tool grade" martensitic steel.

The Duplex 2205 Stainless Steel Plate is 3% molybdenum, 22% chromium, 5-6% nickel alloyed stainless steel plate, with high-stress resistance characteristics, high strength, and excellent resistance to impact.Product ShowProducts DescriptionProduct Namestainless steel plateThickness0.1~150mmWidth600mm,1000mm,1219mm,1500mm,1800mm,2000mm,2500mm, 3000mm, 3500mm,etcLength2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etcStandardASTM GB/T JIS4 ASME BS DIN ENMaterial 200 series: 201/202  300 series: 301/304/304L/305/309S/310S/316/316L/316LN/316Ti/317/317L/347/347H 400 series: 405/40

 With well equiped processing platforms including shearing,cutting,surface finishing,forming,welding and maching,Xinyuan Steel Co.,Ltd supply high quality stainless steel coils Specifications:Standard: ASTM A240, JIS G4304, EN100882. Grade: 200series&300series&400series3. Thickness: 0.03mm - 6.0mm4. Width: 8mm-600mm5. Length: as customers' request6.

We make use of hundred percent pure raw materials for manufacturing Duplex S31803 Coils that results in the production of high quality of goods. Duplex 31803 Coils has a huge number of applications in various industries. These coils are used in the manufacturing of the piping and tubing in the oils and gas exploration industries and are also used in the manufacturing of food processing equipment.

Astm A790 Super Duplex 2507 Stainless Steel PipesProduct DescriptionThe chemical composition is :carbon C≤0.15manganese Mn≤1.25silicon Si≤1.00chromium Cr12.0~14.0nickel Ni≤0.60%phosphorus P≤0.06sulfur S≤0.15Molybdenum≤0.60%Product DescriptionProductAstm A790 Super Duplex 2507 Stainless Steel PipesSurface FinishBA, 2B, 2D, 4K, 6K, 8K, NO.4, HL, EmbossedTechniqueHot Rolled / Cold RolledStandardGB JIS ASTM ASME ENSteel Grade200 series: 201 202300 series: 301 304 304L 309 310 310s 316 316L 321400 series: 409 410 410S 420 430ColorStandard RAL color:red,bule,white,grey,brick,etc.Stock Dimension0.5mm

Products Description1, Health type, fully meet the requirements of food grade standards 2, High temperature resistance, the maximum temperature of 1250 degrees. 3,Not afraid of wet, not afraid of water, can be soaked in water, completely deformed, do not rust. Product Namel stainless steel plateThickness0.1~150mmWidth600mm,1000mm,1219mm,1500mm,1800mm,2000mm,2500mm, 3000mm, 3500mm,etcLength2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etcStandardASTM GB/T JIS4 ASME BS DIN ENMaterial200 series: 201/202300 series: 301/304/304L/305/309S/310S/316/316L/316LN/316Ti/317/317L/347/347H400 serie

Material GradeSS 304ShapeFlatApplicationConstructionMaterialSSThickness3 mm to 200.00 mmWidth6 mm to 2000 mmMinimum Order Quantity50 kgProduct DescriptionWe are the pioneers in manufacturing and supplying the finest quality Stainless Steel Flat / Patta. This specially designed steel flat/patta is made using top quality stainless steel, which makes them durable and high in performance.

2507 (UNS S32750) duplex stainless steel has strong strength and corrosion resistance, which is mainly used in chemical processing, petrochemical industry and subsea equipment. It has strong chloride corrosion resistance, high thermal conductivity and low coefficient of thermal expansion. The high content of chromium, molybdenum and nitrogen makes it highly resistant to patchy, crevice and general corrosion.

AISI 329 Duplex Stainless Steel Plate belongs to a specification of duplex steel grades.

2304 duplex stainless steel bar:Stainless steel is a production which not easy rust, acid resistance and corrosion resistance, so it is widely used in light industry, heavy industry, daily necessities and the decoration industry.

Stainless-steel coil/strip;stainless steel 430 ba coil; stainless steel cold rolled strip;stainless-steel cold rolled coil;stainless steel coil 201/304/430 merchandise description product name:cold rolled stainless-steel coils, cease 2b/ba, mild deep drawing great 1) grade: 201, 304, 410, 430 etc.