GNEE STEEL is one of the leading 2205 2507 Duplex Stainless Steel Coil Strip manufacturers and suppliers.
2507 stainless steel coil is a duplex stainless steel (EN 1.4410) with molybdenum and chromium contents of 4.0% and 25% respectively.
2507 stainless steel coil is readily welded by all methods except resistance welding. As a result of its good formability and weldability, these stainless steel coils material have been successfully used in heat exchanger tube, water treatment and water supply systems.
2205 stainless steel coil(Duplex 1.4462 Steel Coil) is a high-strength low-alloy corrosion resistant stainless steel (UNS S32205). It has been developed as a cost-effective alternative to the more expensive austenitic stainless steel coils and nickel alloys coils.
2205 2507 Super Duplex Stainless Steel Coil/Strip/plate/sheet：
Thickness: 1.2mm – 10mm, etc.
Width: 600mm – 2000mm, the narrowed products pls check in strip products
Max coil weight: 40MT, etc.
Coil ID: 508mm,610mm, etc.
Finish: NO.1, 1D, 2D, #1, hot rolled finished, black, Anneal and pickling, mill finish
Rolling:Hot Rolled,Cold Rolled
Duplex 2205 2507 Hot Rolled/Cold Rolled Stainless Steel Coil Chemical Properties
|
|
C |
Mn |
P |
S |
Si |
Cr |
Ni |
Mo |
N |
Cu |
|
2205 |
0.03 |
2.00 |
0.03 |
0.02 |
1.00 |
22.00-23.00 |
4.50-6.50 |
3.00-5.00 |
0.14-0.20 |
/ |
|
2507 |
0.03 |
1.20 |
0.035 |
0.02 |
0.80 |
24.00-26.00 |
6.00-8.00 |
3.00-5.00 |
0.24-0.32 |
0.50 |
2205 2507 Stainless steel Strip/Coil Cold Rolled/Hot Rolled Mechanical Properties
|
|
Tensile Strength (min) |
Yield Strength (min) |
Elongation |
Hardness, max |
|||
|
|
ksi |
Mpa |
ksi |
Mpa |
/ |
Brinell.HBW |
Rockwell |
|
2205 |
95 |
655 |
65 |
450 |
25 |
293 |
31HRC |
|
2507 |
116 |
795 |
80 |
550 |
15 |
310 |
32HRC |
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