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2205 1.4462 S31803 S32205 Hot Cold Rolled Stainless Steel Strip
2205 1.4462 S31803 S32205 Hot Cold Rolled Stainless Steel Strip
Description:
HAOSTEEL has different material grades of stainless steel coil, provide very comprehens§ive stainless steel products for you, you can find the complete specifications, thπe quality of the products with high performance and high quality, and can be tailored, if you n♥eed more product information, including automotive, petrochemical, electronics and pharmaεceutical, and stainless steel products manufacturers, such asε building suppliers and general engineering company, in order to meet the various needs.
Duplex stainless steel has the characteristics of both austenitic stain©less steel and ferritic stainless steel.The yield strength •can reach 400Mpa ~ 550MPa, 2 times that of ordinary austenitic stainless steel.Compared with ferrit₩ic stainless steel, biphasic stainless steel has high toughness, low brittle transition temperature and improved intercrystalline corrosion resista¶nce and welding performance.At the same time retai♥n the some characteristics of ferritic stainless steel, such as 475 ℃ brittle€ness, high thermal conductivity, small linear expansion coefficient•, superplasticity and magnetism, etc.Compared with austenitic stainless steel✔s, two-phase stainless steels have higher strength, especially h igher yield strength, and their properties such as resistance to pore corrosi✔on, stress corrosion and corrosion fatigue are also improved.
Duplex stainless steel 2205 is composed of 21% chromium,2.5% molybdenum and 4.5% ni - n all oy.It has high strength, good impact toughness and good overall and local resistance to stress ₹corrosion.The yield strength of the 2205 duplex stainless steel is twice that of the austenitic stainless steel, a feature t∞hat allows the designer to reduce weight when designing the product, giving theπ alloy a price advantage over the 316,317 L.This alloy is ∏particularly suited to - + 50 ° F / 600 ° F temperature range.σ
Chemical Composition
|
Grade |
C |
Si |
Mn |
P |
S |
Ni |
Cr |
Mo |
N |
|
2205 |
≦0.030 |
≦1.00 |
≦2.00 |
≦0.030 |
≦0.015 |
4.50~6.50 |
22.00~23.00 |
3.0~3.50 |
0.14~0.20 |
|
2507 |
≦0.030 |
≦0.80 |
≦1.2 |
≦0.035 |
≦0.020 |
6.0~8.0 |
24.00-26.00 |
3.0~4.0 |
0.2~0.3 |
2B BA Finish 2205 stainless steel coil strip
|
ITEM |
Stainless Steel Sheet/Plates Coils Strip |
|
Size |
Thickness 0.02-120.0mm; Width:10-2500mm |
|
Material |
201.202.301.302.304.304L.310S.316.316L.321.430.430A.309S®.2205.2507.430.410.440.904L,2507 ect. |
|
Standard |
GB, AISI, ASTM, ASME, EN, BS, DIN, JIS |
|
Surface |
2B.NO.1.,NO.4,HL,BA,8K Or customized; |
|
Application |
Foodstuff, Gas, metallurgy, biology, electron, chemical, petroleum,boiler, nuclear energy, Medi÷cal equipment, fertilizer etc |
|
Package |
Standard export sea-worthy packing or customized |
Application
· pressure vessels, high pressure storage tanks, high pressure pipelines, heat ex<changers (chemical processing industry).
· petroleum and natural gas pipeline, heat exchanger pipe fittings™.
· sewage treatment system.
· pulp and paper industrial classifier, bleaching equipme±nt, storage and treatment system.
· rotary shaft, press roller, blade, impeller, etc. in high strength and corros€ion resistant environment.
· cargo boxes for ships or trucks
· food processing equipment
Product display:
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