JIS G3468 Large Diameter Stainless Steel Pipe Specification :
Large diameter welded stainless steel pipes
Welded steel tubes fr pressure purposes
Longitudinally welded austenitic stainless steel tubes
JIS G3468 Large Diameter Stainless Steel Pipe Chemical Composition:
|
Chemical composition % |
|||||||||
|
Grade |
C |
Si |
Mn |
p |
s |
Ni |
Cr |
Mo |
Others |
|
SUS304 |
0.08 |
1 |
2 |
0.045 |
0.03 |
8.0-11.0 |
18.0-20.0 |
|
|
|
SUS304L |
0.03 |
1 |
2 |
0.045 |
0.03 |
9.0-13.0 |
18.0-20.0 |
|
|
|
SUS309S |
0.08 |
1 |
2 |
0.045 |
0.03 |
12.0-15.0 |
22.0-24.0 |
|
|
|
SUS310 |
0.15 |
1.5 |
2 |
0.04 |
0.03 |
19.0-22.0 |
24.0-26.0 |
|
|
|
SUS310S |
0.08 |
1.5 |
2 |
0.045 |
0.03 |
19.0-22.0 |
24.0-26.0 |
|
|
|
SUS315J1 |
0.08 |
0.50-2.50 |
2 |
0.045 |
0.03 |
8.50-11.50 |
17.0-20.50 |
0.50-1.50 |
Cu 0.50-3.50 |
|
SUS315J2 |
0.08 |
2.50-4.0 |
2 |
0.045 |
0.03 |
11.0-14.0 |
17.0-20.50 |
0.50-1.50 |
Cu 0.50-3.50 |
|
SUS316 |
0.08 |
1 |
2 |
0.045 |
0.03 |
10.0-14.0 |
16.0-18.0 |
2.0-3.0 |
|
|
SUS316L |
0.03 |
1 |
2 |
0.045 |
0.03 |
12.0-16.0 |
16.0-18.0 |
2.0-3.0 |
|
|
SUS317 |
0.08 |
1 |
2 |
0.045 |
0.03 |
11.0-15.0 |
18.0-20.0 |
3.0-4.0 |
|
|
SUS317L |
0.03 |
1 |
2 |
0.045 |
0.03 |
11.0-15.0 |
18.0-20.0 |
3.0-4.0 |
|
|
SUS321 |
0.08 |
1 |
2 |
0.045 |
0.03 |
9.0-13.0 |
17.0-19.0 |
|
Ti 5xC % min. |
|
SUS347 |
0.08 |
1 |
2 |
0.045 |
0.03 |
9.0-13.0 |
17.0-19.0 |
|
Nb 10xc %min. |
|
SUS329J1 |
0.08 |
1 |
1.5 |
0.04 |
0.03 |
3.0-6.0 |
23.0-28.0 |
1.0-3.0 |
|
|
SUS329J3L |
0.03 |
1 |
1.5 |
0.04 |
0.03 |
4.50-6.50 |
21.0-24.0 |
2.50-3.50 |
N 0.08-0.20 |
|
SUS329J4L |
0.03 |
1 |
1.5 |
0.04 |
0.03 |
5.50-7.50 |
24.0-26.0 |
2.50-3.50 |
N 0.08-0.30 |
JIS G3468 Stainless Steel Pipe Description:
|
Out Diameter(OD): |
NPS 1/8"-26", DN6-DN650, 10mm-660.4mm. |
|
Wall Thickness(W.T.): |
0.7mm-60mm, Sch5S, SCH10S, SCH20S, SCH40, Scstrong20, Scstrong60. |
|
Length(L): |
Fixed 6 meters, or other Length as Specified. |
|
End: |
Plain End, Bevel End. |
|
Delivery Condition: |
Annealed and Pickled, Bright Annealed, Polished(400#,600#), Hairline. |
|
Inspection: |
100% PMI, Hydrostatic Test, Eddy Current, Ultrasonic, X-Ray, Penetrant Test. |
|
Mechanical Test: |
Tension Test, Flattening Test, Flaring Test, Hardness Test, Impact Test. |
|
Tolerance: |
According to the Production Standard. |
|
Packing: |
By Bundles, Plywood Cases. |
|
Marking: |
YASE PIPELINE, Material Grade, Standard, Specification, Heat No., Lot No. |
|
Mill Test Certificate: |
According to EN 10204 3.2 |
|
Production Time: |
2-30 Days, or up to the quantity. |
|
Shipping: |
By Sea, By Air, By Express. |
|
MOQ: |
1000KGS. |
|
Sample: |
Free samples but freight charge paid by customer. |
|
Customized: |
Available. |
YASE PIPELINE Manufacturing JIS G3468 Large Diameter Pipe Products:
Industrial Stainless Steel Pipeline
JIS G3468 Stainless Steel Welded Pipe
Large Diameter Stainless Steel Welded Pipe
Heavy Wall thickness Stainless Steel Welded Pipe
Austenite Stainless Steel Welded Pipe
SUS304 Stainless Steel Welded Pipe
SUS316L Stainless Steel Welded Pipe
JIS G3468 Large Diameter Stainless Steel Pipe Mechanical Property:
|
Grade |
Tensile strength N/mm2 |
Proof stress N/mm2 |
Elongation % |
|||
|
No. 11 test piece |
No.5 test piece |
No.4 test piece |
||||
|
No. 12 test piece |
||||||
|
Longitudinal direction |
Transverse direction |
Longitudinal direction |
Transverse direction |
|||
|
SUS304 |
520 min. |
205 min. |
35 min. |
25 min. |
30 min. |
22 min. |
|
SUS304L |
480 min. |
175 min. |
35 min. |
25 min. |
30 min. |
22 min. |
|
SUS309 |
520 min. |
205 min. |
35 min. |
25 min. |
30 min. |
22 min. |
|
SUS309S |
520 min. |
205 min. |
35 min. |
25 min. |
30 min. |
22 min. |
|
SUS310 |
520 min. |
205 min. |
35 min. |
25min. |
30 min. |
22 min. |
|
SUS310S |
520 min. |
205 min. |
35 min. |
25min. |
30 min. |
22 min. |
|
SUS315J1 |
520 min. |
205 min. |
35 min. |
25min. |
30 min. |
22 min. |
|
SUS315J2 |
520 min. |
205 min. |
35 min. |
25min. |
30 min. |
22 min. |
|
SUS316 |
520 min. |
205 min. |
35 min. |
25min. |
30 min. |
22 min. |
|
SUS316L |
480 min. |
175 min. |
35 min. |
25 min. |
30 min. |
22 min. |
|
SUS317 |
520 min. |
205 min. |
35 min. |
25min. |
30 min. |
22 min. |
|
SUS317L |
480 min. |
175 min. |
35 min. |
25 min. |
30 min. |
22 min. |
|
SUS321 |
520 min. |
205 min. |
35 min. |
25 min. |
30 min. |
22 min. |
|
SUS347 |
520 min. |
205 min. |
35 min. |
25min. |
30 min. |
22 min. |
|
SUS329J1 |
590 min. |
390 min. |
18 min. |
13min. |
14 min. |
10 min. |
|
SUS329J3L |
620 min. |
450 min. |
18 min. |
13 min. |
14 min. |
10 min. |
|
SUS329J4L |
620 min. |
450 min. |
18 min. |
13 min. |
14 min. |
10 min. |
JIS G3468 Large Diameter Stainless Steel Pipe Dimension Chart :
|
NOMINAL |
NOMINAL |
OUTSIDE |
SCH-5S |
SCH-10S |
SCH-20S |
SCH-40 |
|
DIAMETER |
DIAMETER |
DIAMETER(MM) |
NOMINAL WALL THICKNESS(MM) |
NOMINAL WALL THICKNESS(MM) |
NOMINAL WALL THICKNESS(MM) |
NOMINAL WALL THICKNESS(MM) |
|
A |
B |
|
|
|
|
|
|
150 |
6 |
165.2 |
2.8 |
3.4 |
5 |
7.1 |
|
200 |
8 |
216.3 |
2.8 |
4 |
6.5 |
8.2 |
|
250 |
10 |
267.4 |
3.4 |
4 |
6.5 |
9.3 |
|
300 |
12 |
318.5 |
4 |
4.5 |
6.5 |
10.3 |
|
350 |
14 |
355.6 |
4 |
5 |
8 |
11.1 |
|
400 |
16 |
406.4 |
4.5 |
5 |
8 |
12.7 |
|
450 |
18 |
457.2 |
4.5 |
5 |
8 |
14.3 |
|
500 |
20 |
508 |
5 |
5.5 |
9.5 |
15.1 |
|
550 |
22 |
558.8 |
5 |
5.5 |
9.5 |
15.9 |
|
600 |
24 |
609.6 |
5.5 |
6.5 |
9.5 |
17.5 |
|
650 |
26 |
660.4 |
5.5 |
8 |
12.7 |
– |
|
700 |
28 |
711.2 |
5.5 |
8 |
12.7 |
– |
|
750 |
30 |
762 |
6.5 |
8 |
12.7 |
– |
|
800 |
32 |
812.8 |
– |
8 |
12.7 |
– |
|
850 |
34 |
863.6 |
– |
8 |
12.7 |
– |
|
900 |
36 |
914.4 |
– |
8 |
12.7 |
– |
|
1000 |
40 |
1016 |
– |
9.5 |
14.3 |
– |
JIS G3468 Large Diameter Stainless Steel Pipe Dimensions Tolerance:
|
Range |
Tolerance % |
||
|
Out Diameter |
≤ 300A |
±1% |
|
|
≥ 350A |
±0.5% |
||
|
Wall Thickness |
≤ 500A |
＜8mm |
+15% , -12.5% |
|
≥8mm |
+15% , -10% |
||
|
≥550A |
＜8mm |
+ Negotiate , -12.5% |
|
|
≥8mm |
+ Negotiate , -10% |
||
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