GB4237 0Cr18Ni11Nb stainless steel plate

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Experimental data of GB4237 0Cr18Ni11Nb stainless steel plate



GB4237 0Cr18Ni11Nb stainless steel plate belongs to Nb stabilized austenitic stainless steel. It has resistance to intergranular corrosion and resistance to polysulfate intergranular stress corrosion. GB4237 0Cr18Ni11Nb stainless steel plate has good corrosion resistance in corrosive media such as acid, alkali and salt. Following is the experimental data of GB4237 0Cr18Ni11Nb stainless steel plate.

Room temperature mechanical properties measured:
Heat treatment
σb /MPa
σ0.2/MPa
δ5(%)
ψ(%)
Akv/J
1100℃
539/632
235/304
40/57
63.5/75.5

Solid solution
637
217
55
72
171

Effect of Cold Working on Mechanical Properties of GB4237 0Cr18Ni11Nb Stainless Steel at Room Temperature

Cold working deformation(%)
σb /MPa
σ0.2/MPa
δ5(%)
Cold working deformation(%)
σb /MPa
σ0.2/MPa
δ5(%)
0
675
274
50
40
1111
970
5
10
731
548
32
50
1181
1005
4
20
858
745
13
60
1209
1041
3
30
998
886
8




Low temperature mechanical properties:
Test temperature
σb /MPa
σ0.2/MPa
δ5(%)
ψ(%)
Akv/J
0
785
282
65
76
176
-20
894
301
56
74
193
-50
1024
315
50
70
178
-100
1202
304
42
70
152
-140
1323
306
40
65
135
-196
1564
273
38
58
124


GB4237 0Cr18Ni11Nb stainless steel plate is austenitic stainless steel with strontium added to steel to make austenite more stable. GB4237 0Cr18Ni11Nb stainless steel plate has good corrosion and stress corrosion resistance, and is usually stabilized at 850~930 °C.

Katalor is the professional GB4237 0Cr18Ni11Nb stainless steel plate supplier in China. We have GB4237 0Cr18Ni11Nb stainless steel plate with different size to meet your any requirements. We are glade to receive your message about GB4237 0Cr18Ni11Nb stainless steel plate.

if you have any need in GB4237 0Cr18Ni11Nb stainless steel plate, please contact us . we will reply you at first time!


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