Duplex

Stock Thickness: 0.1-200.0mm
Production thickness: 0.5.0-200mm
Width: 600-3900mm
Length: 1000-12000mm
Grade:
200 series: 201,202
300 series: 301,304,304L,304H,309,309S,310S,316L,316Ti,321,321H,330
400 series: 409,409l,410,420J1,420J2,430,436,439,440A/B/C
Duplex: 329,2205,2507,904L,2304
Surface: No.1,1D,2D,2B,NO.4/4K/hairline,satin,6k,BA,mirror/8K

We produce ASTM/ASME Grade 304, Grade 304L,304h, 316, 316L, 316H, 316TI, 321, 321H, 309S, 309H, 310S, 310H, 410S, 2205, 904L, 2507, 254, gh3030, 625, 253MA, S30815, 317L, Type 317, 316lN, 8020, 800, 800H, C276, S32304 and others special requirement stainless steel grade.

Technique For our stainless

Also, the presence of both phases in the microstructure brings some disadvantages from each types. 1.4462 Stainless Steel Hot Rolled Plate adds up some power as it’s processed in high warmth before molding into the specified shape.

Also mechanical properties are %60 higher then austenitic grades like 304. Bircelik can provide very long duplex grade supplies as much as 8.5 meters and all materials are ready for quick cargo. Type 304 and Type 316 stainless steels are unaffected weak bases corresponding to ammonium hydroxide, even in high concentrations and at high temperatures. The same grades uncovered to stronger bases similar to sodium hydroxide at high concentrations and excessive temperatures will probably expertise some etching and cracking.

• It has a center vary of mechanical properties of stainless steel alloys which makes it used in many applications.
• 1.4462 Duplex Plate is among the most used stainless steel alloys at present.
• Duplex grade is extraordinarily corrosion resistant and pitting resistant.
• Duplex is a grade of steel which contains austenite and ferrite parts in combos.

1.4462 Duplex Sheet reaches strengths double that of austenitic stainless steels in some use cases. Duplex Steel 1.4462 Plate have larger corrosion resistance however have lower stress corrosion resistance in comparison with ferritic steel sorts. Stainless steels have a long historical past of application in contact with water because of their glorious corrosion resistance. Applications embody a range of conditions together with plumbing, potable water and wastewater therapy, desalination, and brine treatment.

We have thousands tons stock of stainless steel sheet and coil with various size and grade,mainly include austenitic stainless steel, martens stainless steel (including precipitation hardened stainless steel sheet & coil), ferritic stainless steel, and duplex stainless steel.

Characteristics of Stainless Steel Sheet and Plate:
High corrosion resistance
High strength
High toughness and impact resistance
Temperature resistance
High workability, including machining, stamping, fabricating and welding
Smooth surface finish that can be easily clean

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Marine water and high oxidizing chemical environments are examples. Since the microstructure of 1.4462 Duplex Stainless Steel Coil consists each the ferritic and austenitic steel phases, it offers advantages of both varieties.

Austenitic stainless steels are the simplest to weld by electrical arc, with weld properties just like those of the bottom metallic (not cold-worked). Martensitic stainless steels can be welded by electrical-arc however, as the warmth-affected zone and the fusion zone kind martensite upon cooling, precautions should be taken to keep away from cracking of the weld.

Duplex stainless steels are extremely corrosion resistant, work hardenable alloys. Their microstructures encompass a mixture of austenite and ferrite phases. As a end result, duplex stainless steels display properties attribute of each austenitic and ferritic stainless steels.

delicate steel turbo piping

Stock Thickness: 0.1-200.0mm
Production thickness: 0.5.0-200mm
Width: 600-3900mm
Length: 1000-12000mm
Grade:
200 series: 201,202
300 series: 301,304,304L,304H,309,309S,310S,316L,316Ti,321,321H,330
400 series: 409,409l,410,420J1,420J2,430,436,439,440A/B/C
Duplex: 329,2205,2507,904L,2304
Surface: No.1,1D,2D,2B,NO.4/4K/hairline,satin,6k,BA,mirror/8K