● Company profile
Wuxi Xin Sheng Di has the most complete processing line in China with advanced equipment introduced from German, Japan, Italy, France, and Taiwan China.We can handle coil cutting,slitting,polishing,shearing,plasma cutting,stop-slide stamping,laser cutting,and automatic punching,etc.
● 2205
The 2205 Stainless Steel Coil is a duplex stainless steel composed of 22% chromium, 2.5% molybdenum, and 4.5% nickel-nitrogen alloy. It has high strength, good impact toughness and good overall and local resistance to stress corrosion.
The high strength and corrosion resistance of the 2205 duplex steel gives it a high corrosion fatigue resistance.The characteristics of the 2205 are well suited for applications where processing equipment is susceptible to corrosive environments and loading cycles.
2205 belongs to the austenitic - ferrite duplex stainless steel.
It has excellent corrosion resistance and strength characteristics.
Compared with the SUS 316L, SUS 317L, which was compared better resistance to local corrosive, and can be Used for chemical equipment, complete sets of equipment, such as desalination. 2205 use instructions: In 1150 ~ 950 temperature range strength and SUS 430 quite. And the temperature lower than 900, a Sharp rise in strength, so should be pay attention to. Hot work, must be solid solution treatment. Compared With SUS 304 high yield strength, elongation small, please take note in cold working. Solid solution treatment Temperature is 1020 ~ 1100 heat treatment must be nasty cold. The cooling speed should be quick, must Shorten exposed to brittle temperature range (475 brittleness temperature range, σ brittleness temperature Range) of time. Pickling using nitric acid and hydrofluoric acid mixture. Compared with SUS 304, NAS 329 j3l Oxidation skin will be slightly difficult to remove, therefore, can be in pickling for a short time before alkali soak.
● Packaging
Standard export package with water proof paper, and metal pallet, and angle bar protection, and steel strip or as required

Applications

●Electronic products parts, medical appliances, springs, bus inside and outside packing and building, street lamp posts, etc. Decoration materials and outdoor publicity billboard. Used for the products which have the antistress corrosion requirement. Electron products, tablewares, bolts, nuts, screen mesh, combustor and so on.

Packing&Delivery

Stainless steel coil be packed with kraft paper, plastic plate and wooden pallet. To be packed strongly avoid damage during transportation, and can be also according to the regulations and customer's requests. Furthermore, products packages also are tagged clear on the outside for easy identification of the product and quality information.

Specifications