Type |
Plate |
Standard |
ASTM,AISI, AMS,MLS,EN,JIS,DIN,GOST |
Thickness |
1.2-100mm |
Width |
1000-1500mm |
Length |
1000-6000mm |
Surface |
2B, No.3, No.4, HL, BA, 8K |
Manufacturing process |
Hot rolled, cold rolled |
Packing |
Bubble bag and plywood pallet or according to the customers' requirements. The inner size of container is below: 20ft GP: 5.8m(length) x 2.13m(width) x 2.18m(high) about 24-26CBM 40ft GP: 11.8m(length) x 2.13m(width) x 2.18m(high) about 54CBM 40ft HG: 11.8m(length) x 2.13m(width) x 2.72m(high) about 68CBM |
Delivery time |
10-100 days depending on quantity |
Welcome to contact us ;Zhengzhou Huitong Pipe Fittings Co.,Ltd (32 years manufacturing experience) |
Alloy 20(UNS N08020, 2.4660) is a highly corrosion-resistant material that is popularly used in a variety of industries, including chemical processing, pharmaceuticals, and food production. It is an austenitic stainless steel that contains 20% chromium, 29% nickel, and 3.5% molybdenum. This alloy is known for its excellent resistance to corrosion, cracking, and pitting in aggressive environments, making it an ideal choice for harsh industrial applications.
UNS N08020 Alloy 20 Chemical Composition:
Grade |
UNS |
C≤ |
Mn≤ |
P≤ |
S≤ |
Si≤ |
Ni |
Cr |
Mo |
Cu |
Alloy 20 |
N08020 |
0.07 |
2 |
0.045 |
0.035 |
1 |
32.0-38.0 |
19.0-21.0 |
2.0-3.0 |
3.0-4.0 |
STANDARD |
WERKSTOFF NR. |
UNS |
AFNOR |
EN |
Alloy 20 |
2.4660 |
N08020 |
Z2NCUD31-20AZ |
NiCr20CuMo |
UNS N08020 Alloy 20 plates and sheets are widely used in chemical processing equipment, such as heat exchangers and reactors, due to its excellent resistance to sulfuric acid, hydrochloric acid, and other highly corrosive chemicals. This material is also suitable for use in the pharmaceutical industry, where sterile equipment is required. It is often used to make storage tanks, piping, and valves in food and beverage production, as well.