Stainless steel grade ASTM 2304 is a duplex stainless steel type with a structure that is a balance of ferritic and austenitic. It has high strength and toughness, resistance to stress corrosion cracking, high thermal conductivity, low thermal expansion, and easy fabrication.
ASTM A240 2304 Chemical Composition
Grade
|
The Element Max (%)
| ||||||
C
|
Mn
|
P
|
S
|
Si
|
Cr
|
Ni
| |
ASTM A240 2304
|
0.03
|
2.5
|
0.040
|
0.030
|
1.0
|
21.5-24.5
|
3.0-5.5
|
Mo
|
N
|
Cu
|
Cb
|
Ti
| |||
0.05-0.60
|
0.05-0.20
| ||||||
Mechanical Property of ASTM A240 2304
Grade
|
ASTM A240 2304 Mechanical Property
| ||||
Yield
|
Tensile
|
Elongation
|
Hardness, max
| ||
ASTM A240 2304
|
Min Mpa
|
Mpa
|
Min %
|
Brinell
|
Rockwell B
|
400
|
600
|
25%
|
290
| ||
• High energy absorption
• Good to very good resistance to uniform corrosion
• Good to very good resistance to pitting and crevice corrosion
• High resistance to stress corrosion cracking and corrosion fatigue
• High mechanical strength
• Good abrasion and erosion resistance
• Good fatigue resistance
• Good to very good resistance to uniform corrosion
• Good to very good resistance to pitting and crevice corrosion
• High resistance to stress corrosion cracking and corrosion fatigue
• High mechanical strength
• Good abrasion and erosion resistance
• Good fatigue resistance
• Pressure vessels (weight savings)
• Generally where 304L and 316L are used
• Pulp and paper industry (chip storage tanks, white and black liquor tanks, digestors)
• Caustic solutions, organic acids (SCC resistance)
• Food industry
• Mining (abrasion/corrosion)
• Generally where 304L and 316L are used
• Pulp and paper industry (chip storage tanks, white and black liquor tanks, digestors)
• Caustic solutions, organic acids (SCC resistance)
• Food industry
• Mining (abrasion/corrosion)
As a very long history company, Shanghai Katalor Enterprises had enough experience about the quality, price for these goods in China Market. we are a professional Stainless steel grade ASTM 2304 stockist and supplier. We can supply different product type and grades of ASTM A240 Grade. If you want to get the price, please do not hesitate tocontact us.
Company Name: Shanghai Katalor Enterprises
Address：Room 301,Unit 6,lane 2500,xiupu Road, Kang qiao Industrial Area, Pu dong New District, Shanghai
TEL:0086-21-61182423
Fax :0086-21-61182425
E-mail:info@katalor.com
Phone:0086-18317160019
TEL:0086-21-61182423
Fax :0086-21-61182425
E-mail:info@katalor.com
Phone:0086-18317160019
learn more:http://construction-steel.com/News/ASTM-A240-S32304-Stainless-Steel-Characteristic-properties.html
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