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Duplex 2205 2507 254SMO 253Ma Stainless Steel Strip Coil

Duplex 2205 2507 254SMO 253Ma Stainless Steel Strip

Product Description

Duplex stainless steel has the austenite + ferrite dual phase structure, and the content of the two phase structures is basically the same, so it has the characteristics of austenitic stainless steel and ferritic stainless steel. The yield strength can reach 400Mpa ~ 550MPa, which is twice that of ordinary austenitic stainless steel. Compared with ferritic stainless steels, duplex stainless steels have high toughness, low brittle transition temperature, and significantly improved intergranular corrosion resistance and welding performance; while retaining some of the characteristics of ferritic stainless steels, such as 475℃ brittleness, heat High conductivity, small linear expansion coefficient, superplasticity and magnetic properties. Compared with austenitic stainless steels, duplex stainless steels have high strength, especially yield strength is significantly improved, and pitting corrosion resistance, stress corrosion resistance, corrosion fatigue resistance and other properties have also been significantly improved.

Product	Duplex 2205 2507 254SMO 253Ma Stainless Steel Strip
Material Type	Ferrite stainless steel, magnetic; Austenitic stainless steel, Non-magnetic.
Grade	304,304L,309S,310S,316,316Ti,317,317L,321,347,347H,304N,316L,316N,201,202
Technology	Cold Rolled
Thickness	0.17mm - 2.0mm
Width	10mm - 250mm
Surface	2B, 2D, BA, NO.4, HL, SB
Edge	Slit / Trim Edge
Other Service	Leveling: improve flatness, esp. for items with high flatness request.
Other Service	Skin-Pass: improve flatness, higher brightness
Protection	1. Inter paper available
Protection	2. PVC protecting film available
The sizes or thicknesses of stainless steel coil can be customized, if you need additional information, please don’t hesitate to contact us at any time.
All standard products are supplied without inter paper & film. If needed, please inform.

Surface Treatment and characteristic

Surface finish	Characteristics and application
NO.2B	1.The surface brightness and flatness of no2B is better than no2D. 2.Then through a special surface to improve mechanical properties
NO.1	The surface is finished by heat treatment and pickling or processes corresponding after hot rolling.
NO.4	Polished with abrasive belt of grit #150-#180,have better brightness with discontinuous coarse stria.
BA	Cold rolled, bright annealed and skin-passed, the product have excellent brightness and good reflexivity kitchen apparatus.
8K	The product have excellent brightness and prefer reflexivity can to be the mirror.

FAQ

Q1. What are your company's main products ?

A1: Our main products are stainless steel plate/sheet, coil, round/square pipe, bar, channel, etc.

Q2. How do you control quality ?

A2: Mill Test Certification is supplied with shipment, Third Party Inspection is available.

Q3. What are the advantages of your company ?

A3: We have many professionals, technical personnel, more competitive prices and best after-dales service than other stainless steel companies.

Q4. How many coutries you already exported ?

A4: Exported to more than 50 countries mainly from America, Russia, UK, Kuwait, Egypt, Iran, Turkey, Jordan,

India, etc.

Q5. Can you provide sample ?

A5: Small samples in store and can provide the samples for free.

Customized samples will take about 5-7days.

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Categories	Stainless Steel Strip Coil
Brand Name:	JIN LAI
Model Number:	400 Series
Certification:	ISO
Place of Origin:	CHINA
MOQ:	1 ton
Price:	negotiable based on the quantity
Payment Terms:	T/T, Western Union, L/C
Supply Ability:	3500 tons per month
Delivery Time:	5-8 work days and depend on the quantity
Packaging Details:	standard seaport packing or as customers' request
Grade:	400 Series
Thickness:	0.15mm - 4.00mm
Length:	Customer's Requirement
Width:	1000-1500mm
Technique:	Cold Rolled, Hot Rolled
Processing Service:	Bending, Welding, Decoiling, Punching, Cutting
Application:	Construction / Decoration