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Cheap Iron Duplex Stainless Steel

Rp. 123
Last Updated
18 Nov 2021
Minimum Order
1 Kilogram
Subcategory
Steel

Specification of Cheap Iron Duplex Stainless Steel

Stainless steel, also known as stainless steel, is a corrosion-resistant alloy of iron, chromium and, in some cases, nickel and other metals.

Completely and infinitely recyclable, stainless steel is the “green material” par excellence. In fact, in the construction sector, the actual recovery rate is close to 100%. Stainless steel is also environmentally neutral and its long life ensures it meets the needs of sustainable construction. In addition, it does not dissolve compounds that can change its composition when in contact with elements such as water.

Duplex stainless steels are called "duplex" because they have a two-phase microstructure composed of ferritic and austenitic stainless steel grains. The image shows the yellow austenitic phase as an "island" surrounded by a blue ferritic phase. When duplex stainless steel is smelted, it solidifies from the liquid phase to a completely ferritic structure. As the material cools to room temperature, about half of the ferritic grains turn into austenitic grains. The result is a microstructure of about 50% austenite and 50% ferrite.

Compared to other materials, stainless steel has strong mechanical properties at ambient temperatures – after all, this is steel! In particular, it combines ductility, elasticity and hardness, enabling it to be used in difficult metal forming modes while offering resistance to heavy wear due to friction, abrasion, impact, elasticity, etc. In addition, it offers good mechanical behavior at both low and high temperatures.

For the stainless steel series, namely:

  • Austenitic Stainless Steel : SS 200, SS 301, SS 303, SS 304L, SS 309, SS 316, SS 316L, SS 316Ti, SS 321, SS 904L
  • Martensitic Stainless Steel : SS 416, SS 420, SS 431, CrMoV
  • Ferritic Stainless Steel : SS 1.4003, SS 409, SS 430F, SS 434, SS 441
  • Duplex Stainless Steel : SUPER, LEAN
  • Precipitation Hardening : 15-5 PH, AERO

PT. DELI BAJA ADI ANANTA
General Contruction, Mekanikal, Sipil, Fabrikasi & Supplier Besi Baja

Lokasi : Jl. Laboraturium No. 3D Kec. Medan Barat, Medan-Sumatera Utara, Indonesia
Phone : 081396709113 | 082275550202 | 081260895488
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