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Shanghai Steelwell superalloy Co.,Ltd
Tel: 86-21-39949928
Fax:86-21-39950219
Cell phone: 86-137 6167 4288
Email: sales@250fm.com
      annie2278@hotmail.com
Address:Room 513,No.16,Lane 155,Xinyuan road, Jiading district,Shanghai, China
 
High temperature alloy
 
alloy20
 

Description
INCOLOY alloy 020 has excellent corrosion resistance in chemical environments containing sulfuric acid, and useful resistance to environments containing chlorides, nitric acid, and phosphoric acid. Other uses include the production of gasoline, solvents, explosives, inorganic and organic chemicals, pharmaceuticals, and food and synthetic materials. INCOLOY alloy 020 is readily fabricated to produce mixing tanks, heat exchangers, process piping, pickling equipment, pumps, valves, fasteners and
fittings. Applications for alloy 020 requiring resistance to aqueous corrosion are essentially the same as those for INCOLOY alloy 825..
Chemical composition
Alloy
element
C
Si
Mn
S
P
Ni
Cr
Nb+Ti
Fe
Cu
Mo
Alloy 20
Min
 
 
 
 
 
32.0
19.0
8*C
 
3.0
2.0
Max
0.07
1.0
2.0
0.035
0.045
38.0
21.0
1.0
balance
4.0
3.0
Mechanical properties
Aolly Status
Tensile strength
Rm Mpa
Min.
Yield strength
R P 0. 2 Mpa
Min
Elongation
A 5
min %
annealed
620
300
40
Physical properties
Density
g/cm3
8.08
Standard
Rod, Bar, Wire and Forging Stock - ASTM B 462 ASTM B 472, ASTM B 473, ASME SB 472, ASME SB 473,
Plate, Sheet and Strip - ASTM A 240, ASTM A 480, ASTM B 463, ASTM B 906, ASME SA 240,
Pipe and Tube - ASTM B 729, ASTM B 829, ASTM B 468, ASTM B 751, ASTM B 464, ASTM B 775, ASTM B 474,
Other - ASTM B 366, ASTM B 462, ASTM B 471, ASTM B 475, ASME SB 366, ASME SB-462, ASME SB 471, ASME SB 475

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All rights reserved:Shanghai Steelwell superalloy Co.,Ltd Tel: 86-21-39949928
Fax:86-21-39950219 Address:Room 513,No.16,Lane 155,Xinyuan road,Jiading district,Shanghai, China

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