2016年8月6日星期六
steel pipe: Sinopival ASTM A192Seamless Steel PipeSinopival(w...
steel pipe: Sinopival ASTM A192Seamless Steel Pipe
Sinopival(w...: Sinopival ASTM A192 Seamless Steel Pipe Sinopival (www.sinopival.com) manufactures and supplies ASTM A192 seamless steel pipe. ASTM A19...
Sinopival(w...: Sinopival ASTM A192 Seamless Steel Pipe Sinopival (www.sinopival.com) manufactures and supplies ASTM A192 seamless steel pipe. ASTM A19...
Sinopival ASTM A192
Seamless Steel Pipe
Sinopival
(www.sinopival.com) manufactures and supplies ASTM A192 seamless steel pipe.
ASTM A192 is a kind of manufacturing standard for carbon steel pipe for high
pressure purposed,they are widely used for:1-Boiler system2-Heater exchange
system3-Condensor system4-Super heater system
Mechanical Properties:
Standard
|
Steel
Grade
|
T.S.(MPa)
|
Y.S.(MPa)
|
EA(
% )
|
Hardness
|
ASTM
A192
ASME SA192 |
A192
|
≥325
|
≥180
|
≥35
|
≤77HRB
|
Chemical Composition:
Standard
|
Steel
Grade
|
Chemical
Composition
|
|||||||||
C
|
Si
|
Mn
|
P
|
S
|
Cr
|
Mo
|
Cu
|
Ni
|
V>
|
||
ASTM
A192
ASME SA192 |
A192
|
0.06-0.18
|
≤0.25
|
0.27-0.63
|
≤0.035
|
≤0.035
|
/
|
/
|
/
|
/
|
/
|
Dimension Tolerance：
Steel
Type
|
OD（D）
|
WT（S）
|
||
OD(mm)
|
Allowed
Tolerance（mm）
|
OD（mm）
|
Allowed
Tolerance（mm）
|
|
Hot-rolled
|
≤101.6
|
+0.4～-0.8
|
76～168.3
|
+28%～0
|
＞101.6～168.3
|
+0.4～-1.2
|
|||
Cold-drawn
|
＜25.4
|
+0.10
|
≤38.1
|
+20%～0
|
25.4～38.1
|
+0.15
|
|||
＞38.1～＜50.8
|
+0.20
|
＞38.1
|
+22%～0
|
|
Hardness Request:
BH
|
RH
|
S≥5.1mm
|
S＜5.1mm
|
≤137
HB
|
≤77
HRB
|
If you want more technical information or have inquiry, please
contact our engineers at sales@sinopival.com
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