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Tubo de aço para rolamento 100CR6 Tubo de aço para rolamento sem costura Gr. GCr15-PA12 /EN31/SUJ2/SEA52100/100Cr6
Material Grade : Spheroidised Annealed Cold Drawn/roller seamless steel pipe
Standard :GCR15/Q/320281PA12-2004/EN31/SUJ2/100Cr6/sae52100
Análises químicas:
Grade
C%
...
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Technologist sheet of Bearing steel tubes
Material Grade : Spheroidised Annealed Cold Drawn/roller seamless steel pipe
Padrão:GCR15/Q/320281PA12-2004/EN31/SUJ2/100Cr6/sae52100
Análises químicas:
|
Grade |
C% |
S% |
P% |
Mn% |
Si% |
% De Cr |
Ni% |
Cu% |
Mo% |
O% |
Al% |
|
Gcr15 |
0.95 1.05 ~ |
<0.012 |
<0.02 |
0.25 0.45 ~ |
0.15 0.35 ~ |
1.40 1.60 ~ |
<0.20 |
<0.20 |
<0.08 |
<0.0009 |
<0.050 |
Tolerance on the Size: As per customer’s requirements .
Micro Structure: Spheroidised Annealed condition shall posses uniformly fine distributed
Spheroidised carbides in ferrite matrix
Classification/Requirements as per SEP 1520 Chart
Size of Carbide CG 2.1 to 2.3
Pearlite Amount PA <3.1
Carbide Network CN 4.2 to 5.2(Max)
Carbide Streaks CZ 6.2 to 7.2(Max)
Inclusion Rate : Type Thin Thick
A 2 1.5
B 1.5 0.5
C 0 0
D 1.0 0.5
Outras Condições: As per customer’s requirements .
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