alloy pipe

alloy pipe
Main Steel Tube Grade:09CrCuSb(ND steel )
It is widely applied in electricity industries ,refinery industries.It's
alloy pipe
Application:
It is widely applied in electricity industries ,refinery industries.It's used for coal-saving machine,air-warm-up machine,heat exchanger and evaporator,etc, that in the condition that with much sulfur smoke in the air ,because it can resist the corrosion of sulfured smoke and gas.
Main Steel Tube Grade:
ASTM/ASME A/SA
210(Gr,A1,C),556,213(T1,T2,T5,T9,T11,T12)
335(Gr P1,P2,P5,P9,P11,P12,P22) 333Gr.1,3,6209T1,T1A,T1b
DIN17175(Gr.4538,15Mo3,13CrMo44,10CrMo910)
2448(Gr.ST37),1630(ST37.4,44.4),BS3059(Gr CFS 360,440,243,60,622-440,622-490)
980(Gr.CDSI),6323(CFS3),3602/1(Gr.360,430)
A335-P1 15Mo3 STPA12
A335-P2/A213-T2 STBA20
A335-P2/A213T12 13CrMo44 STBA22
A335-P22.A213T22 10CrMo910 STBA24
A335-P5/213-T5 12CrMo195 StA25
Mechanical Properties:
Grade
Tensile Strength
Yeild Strength
Elongation
09CrCuSb
390-550
≥245
≥25
Chemical Composition:
Grade
C
Si
Mn
Cr
Cu
Sb
P
S
09CrCusb
≤0.10
0.20-0.40
0.35-0.65
0.70-1.20
0.25-0.45
≤0.10
≤0.10
≤0.10