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造船廠用S31608不銹鋼無(wú)縫管生產(chǎn)廠家,S31608不銹鋼管化學(xué)成分試驗(yàn)
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ASTM A 312 TP316L不銹鋼管不銹鋼管
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No
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Item
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Description
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Material
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Standard
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Size
[DN]
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Quantity
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Unit Price
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|
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1
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PIPE
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ASTM A 312 TP316L不銹鋼管, Seamless, Sch 10 S, Bevelled End, 6M long
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SS316L不銹鋼管
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ASME B 36.19
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80
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38
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LG
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|
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2
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PIPE
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ASTM A 312 TP316L不銹鋼管, Seamless, Sch 10 S, Bevelled End, 6M long
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SS316L不銹鋼管
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ASME B 36.19
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50
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8
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LG
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|
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3
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PIPE
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ASTM A 312 TP316L不銹鋼管, Seamless, Sch 40 S, Plain End, 6M long
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SS316L不銹鋼管
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ASME B 36.19
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20
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1
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LG
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|
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4
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ELBOW 90
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ASTM A 403 Gr.316L不銹鋼管, Seamless, Butt Weld, Sch 10S, LR
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SS316L不銹鋼管
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ASME B 16.9
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80
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56
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PCS
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|
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5
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ELBOW 90
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ASTM A 182 F316L不銹鋼管, Forged, Socket Weld, Sch 40S, LR
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SS316L不銹鋼管
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ASME B 16.11
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20
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13
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PCS
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|
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6
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ECCENTRIC REDUCER
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ASTM A 403 Gr.316L不銹鋼管, Seamless, Butt Weld, Sch 10S, LR
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SS316L不銹鋼管
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ASME B 16.9
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80 X 50
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10
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PCS
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|
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7
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FLANGE WNRF
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ASTM A 182 Gr F316L不銹鋼管, Forged, Weld Neck Raised Face, Class 150#
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SS316L不銹鋼管
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ASME B 16.5
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80
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56
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PCS
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|
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8
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FLANGE WNRF
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ASTM A 182 Gr F316L不銹鋼管, Forged, Weld Neck Raised Face, Class 150#
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SS316L不銹鋼管
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ASME B 16.5
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50
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37
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PCS
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|
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9
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FLANGE WNRF
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ASTM A 182 Gr F316L不銹鋼管, Forged, Socket Weld Raised Face, Class 150#
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SS316L不銹鋼管
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ASME B 16.5
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20
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39
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PCS
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|
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10
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TEE
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ASTM A 403 Gr.316L不銹鋼管, Seamless, Butt Weld, Sch 10S
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SS316L不銹鋼管
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ASME B 16.9
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80
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17
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PCS
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|
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11
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ELBOW 90
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ASTM A 403 Gr.316L不銹鋼管, Seamless, Butt Weld, Sch 10S, LR
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SS316L不銹鋼管
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ASME B 16.9
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50
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23
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PCS
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|
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12
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TEE
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ASTM A 403 Gr.316L不銹鋼管, Seamless, Butt Weld, Sch 10S
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SS316L不銹鋼管
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ASME B 16.9
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50
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2
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PCS
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|
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13
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PIPE
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ASTM A 312 TP316L不銹鋼管, Seamless, Sch 40 S, Plain End, 6M long
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SS316L不銹鋼管
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ASME B 36.19
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40
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2
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LG
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|
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14
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PIPE
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ASTM A 312 TP316L不銹鋼管, Seamless, Sch 40 S, Plain End, 6M long
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SS316L不銹鋼管
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ASME B 36.19
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15
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1
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LG
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|
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15
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ELBOW 90
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ASTM A 182 F316L不銹鋼管, Forged, Socket Weld, Sch 40S, LR
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SS316L不銹鋼管
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ASME B 16.11
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15
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4
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PCS
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|
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16
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CONCENTRIC REDUCER
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ASTM A 403 Gr.316L不銹鋼管, Seamless, Butt Weld, Sch 10S, LR
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SS316L不銹鋼管
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ASME B 16.9
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50 X 40
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1
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PCS
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|
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17
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PIPE
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ASTM A 312 TP316L不銹鋼管, Seamless, Sch 40 S, Plain End, 6 M long
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SS316L不銹鋼管
|
ASME B 36.19
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25
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1
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LG
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|
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18
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ELBOW 90
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ASTM A 182 F316L不銹鋼管, Forged, Socket Weld, Sch 40S, LR
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SS316L不銹鋼管
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ASME B 16.11
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25
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2
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PCS
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|
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19
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FLANGE SWRF
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ASTM A 182 Gr F316L不銹鋼管, Forged, Socket Weld Raised Face, Class 150#
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SS316L不銹鋼管
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ASME B 16.5
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25
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4
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PCS
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|
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20
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BLIND FLANGE (BLRF)
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ASTM A 182 Gr F316L不銹鋼管, Forged, Blind Raised Face, Class 150#
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SS316L不銹鋼管
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ASME B 16.5
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80
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1
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PCS
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|
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21
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PIPE
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ASTM A 312 TP316L不銹鋼管, Seamless, Sch 10 S, Bevelled End, 6 M long
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SS316L不銹鋼管
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ASME B 36.19
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150
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8
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LG
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|
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22
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ELBOW 90
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ASTM A 403 Gr.316L不銹鋼管, Seamless, Butt Weld, Sch 10S, LR
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SS316L不銹鋼管
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ASME B 16.9
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150
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4
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PCS
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|
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23
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TEE
|
ASTM A 403 Gr.316L不銹鋼管, Seamless, Butt Weld, Sch 10S
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SS316L不銹鋼管
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ASME B 16.9
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150
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3
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PCS
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|
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24
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REDUCER TEE
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ASTM A 403 Gr.316L不銹鋼管, Seamless, Butt Weld, Sch 10S
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SS316L不銹鋼管
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ASME B 16.9
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150 X 100
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4
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PCS
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|
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25
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ECCENTRIC REDUCER
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ASTM A 403 Gr.316L不銹鋼管, Seamless, Butt Weld, Sch 10S, LR
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SS316L不銹鋼管
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ASME B 16.9
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150 X 80
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1
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PCS
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|
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26
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FLANGE WNRF
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ASTM A 182 Gr F316L不銹鋼管, Forged, Weld Neck Raised Face, Class 150#
|
SS316L不銹鋼管
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ASME B 16.5
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150
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12
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PCS
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|
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27
|
PIPE
|
ASTM A 312 TP316L不銹鋼管, Seamless, Sch 10 S, Bevelled End, 6 M long
|
SS316L不銹鋼管
|
ASME B 36.19
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100
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2
|
LG
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|
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28
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ELBOW 90
|
ASTM A 403 Gr.316L不銹鋼管, Seamless, Butt Weld, Sch 10S, LR
|
SS316L不銹鋼管
|
ASME B 16.9
|
100
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3
|
PCS
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|
|
29
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FLANGE WNRF
|
ASTM A 182 Gr F316L不銹鋼管, Forged, Weld Neck Raised Face, Class 150#
|
SS316L不銹鋼管
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ASME B 16.5
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100
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14
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PCS
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|
|
30
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ELBOW 45
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ASTM A 403 Gr.316L不銹鋼管, Seamless, Butt Weld, Sch 10S, LR
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SS316L不銹鋼管
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ASME B 16.9
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150
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2
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PCS
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|
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31
|
ECCENTRIC REDUCER
|
ASTM A 403 Gr.316L不銹鋼管, Seamless, Butt Weld, Sch 10S, LR
|
SS316L不銹鋼管
|
ASME B 16.9
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100 X 50
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3
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PCS
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32
|
ELBOW 90
|
ASTM A 182 F316L不銹鋼管, Forged, Socket Weld, Sch 40S, LR
|
SS316L不銹鋼管
|
ASME B 16.11
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40
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3
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PCS
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|
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33
|
CONCENTRIC REDUCER
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ASTM A 403 Gr.316L不銹鋼管, Seamless, Butt Weld, Sch 10S, LR
|
SS316L不銹鋼管
|
ASME B 16.9
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80 X 40
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3
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PCS
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|
|
34
|
REDUCER TEE
|
ASTM A 403 Gr.316L不銹鋼管, Seamless, Butt Weld, Sch 10S
|
SS316L不銹鋼管
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ASME B 16.9
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80 X 50
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4
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PCS
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牌號(hào)
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化學(xué)成分/%
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力學(xué)實(shí)驗(yàn)要求
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硬度
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C
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Mn
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P
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S
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Si
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Cr
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Ni
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其他
（C標(biāo)示
含碳量）
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抗拉強(qiáng)度
?b/MPa≥
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?0.2/MPa≥
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伸長(zhǎng)率δ /% ≥
(L=30mm)
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HB
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HRB
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S20100
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≤0.15
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5.50-7.50
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≤0.06
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≤0.030
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≤1.00
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16.0-18.0
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3.5-5.50
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N:≤0.25
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515
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275
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40.0
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---
---
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≤100
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S20200
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≤0.15
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7.50-10.0
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17.0-19.0
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4.0-6.00
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S30200
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≤0.15
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≤2.00
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≤0.045
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17.0-19.0
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8.0-10.0
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---
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515
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205
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202
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92
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S30408
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≤0.08
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≤2.00
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≤0.045
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18.0-20.0
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8.0-10.5
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----
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515
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205
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202
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92
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S30403
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≤0.030
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≤2.00
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≤0.045
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18.0
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8.0-12.0
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-----
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485
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170
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183
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88
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S30453
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≤0.030
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≤2.00
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≤0.045
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18.0
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8.0-12.0
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N:0.10-0.16
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515
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205
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202
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92
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S30409
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≤0.04-0.10
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≤2.00
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≤0.045
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18.0
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8.0-10.5
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----
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515
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205
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202
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92
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S30451
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≤
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≤2.00
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≤0.045
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18.0
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8.0-10.5
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N:0.10-0.16
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550
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240
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30.0
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202
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92
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06cr19ni10
 06Cr19Ni10不銹鋼
執(zhí)行標(biāo)準(zhǔn):GB/T20878-2007
JIS G4303:2005
06Cr19Ni10在空氣中或化學(xué)腐蝕介質(zhì)中能夠抵抗腐蝕的一種高合金鋼。
表面和耐腐蝕性能好，不必經(jīng)過(guò)鍍色等表面處理，而發(fā)揮不銹鋼所固有的表面性能,使用于多方面的鋼鐵的一種，通常稱為不銹鋼。代表性能的有13鉻鋼，18-8鉻鎳鋼等高合金鋼。
不銹鋼防銹的機(jī)理是合金元素形成致密氧化膜，隔絕氧接觸，阻止繼續(xù)氧化。所以不銹鋼并不是“不銹”。
性能
06Cr19Ni10不銹鋼是應(yīng)用為廣泛的一種鉻-鎳不銹鋼，具有良好的耐蝕性、耐熱性、低溫強(qiáng)度和機(jī)械特性。在大氣中耐腐蝕， 如果是工業(yè)性氣氛或重污染地區(qū)，則需要及時(shí)清潔以避免腐蝕。適合用于食品的加工、儲(chǔ)存和運(yùn)輸。 具有良好的加工性能和可焊性。 板式換熱器、波紋管、家庭用品、建材、化學(xué)、食品工業(yè)等。
304新老牌號(hào)，0Cr18Ni9和06cr19ni10兩種材質(zhì)的區(qū)別
304新老牌號(hào)，0cr18ni9和06cr19ni10兩種材質(zhì)的區(qū)別
304老牌號(hào)：0cr18ni9。 304新牌號(hào)：06cr19ni10。
新牌號(hào)304中鉻和鎳分別上漲了一個(gè)點(diǎn)，價(jià)格比老牌號(hào)的304貴200元/噸。
它們實(shí)際上指的都是同一種材質(zhì)，只是標(biāo)準(zhǔn)不斷變化，名稱變化，成分略有調(diào)整而已。2009年的新標(biāo)準(zhǔn)中用06cr19ni10代替0cr18ni9了，就好像q345r代替了以前的16mnr一樣。換個(gè)叫法而已，不過(guò)鋼管材質(zhì)現(xiàn)在基本上還是用0cr18ni9這種牌號(hào)的多，板材大多數(shù)已經(jīng)采用06cr19ni10這種牌號(hào)了。
一個(gè)是新標(biāo)準(zhǔn)，一個(gè)是老標(biāo)準(zhǔn)
元素含量基本上可以忽略，新標(biāo)準(zhǔn)的s，p都比老標(biāo)略高，力學(xué)性能也幾乎一樣
但是壓力容器上必須用老標(biāo)準(zhǔn)，因?yàn)?/span>s,p超高影響使用。具體細(xì)節(jié)問(wèn)題你可以查下鋼鐵實(shí)用手冊(cè)
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