Alloy Steel Pipe EN10216-2 10CrMo9-10 Seamless Steel Pipe PE BE Oil
The tubes shall be manufactured by a seamless process.
Option: The tubes shall be cold finished before heat treatment.
Chemical composition, %
| Grade |
C |
Si |
Mn |
P, max |
S, max |
Cr |
Mo |
Ni |
Al |
Cu |
Nb |
Ti, max |
V |
Cr+Cu
+Mo+Ni
|
Others |
| P235GH |
≤0.16 |
≤0.35 |
≤1.20 |
0.025 |
0.020 |
≤0.30 |
≤0.08 |
≤0.30 |
≥0.02 |
≤0.30 |
≤0.01 |
0.040 |
≤0.02 |
≤0.70 |
- |
| P265GH |
≤0.20 |
≤0.40 |
≤1.40 |
0.025 |
0.020 |
≤0.30 |
≤0.08 |
≤0.30 |
≥0.02 |
≤0.30 |
≤0.01 |
0.040 |
≤0.02 |
≤0.70 |
|
| 13CrMo4-5 |
0.10-0.17 |
≤0.35 |
0.40-0.70 |
0.025 |
0.020 |
0.70-1.15 |
0.40-0.60 |
≤0.30 |
≤0.040 |
≤0.30 |
- |
- |
- |
- |
- |
| 10CrMo9-10 |
0.08-0.14 |
≤0.50 |
0.30-0.70 |
0.025 |
0.020 |
2.00-2.50 |
0.90-1.10 |
≤0.30 |
≤0.040 |
≤0.30 |
- |
- |
- |
- |
- |
| 15NiCuMoNb5-6-4 |
≤0.17 |
0.25-0.50 |
0.80-1.20 |
0.025 |
0.020 |
≤0.30 |
0.25-0.50 |
1.00-1.30 |
≤0.05 |
0.50-0.80 |
0.015-0.045 |
- |
- |
- |
- |
| X10CrMoVNb9-1 |
0.08-0.12 |
0.20-0.50 |
0.30-0.60 |
0.020 |
0.010 |
8.00-9.50 |
0.85-1.05 |
≤0.40 |
≤0.04 |
≤0.30 |
0.06-0.10 |
- |
0.18-0.25 |
- |
N: 0.030-0.070 |
Mechanical properties
| Steel grade |
Upper yield strength or proof strength
ReH or Rp0,2 for Wall Thickness T
min.
|
Tensile strength
Rm
|
Elongation
A min.
%
|
| T≤16 |
16<T≤40 |
40<T≤60 |
60<T≤100 |
|
I |
T |
| MPa |
MPa |
MPa |
MPa |
MPa |
| P235GH |
235 |
225 |
215 |
- |
360-500 |
25 |
23 |
| P265GH |
265 |
255 |
245 |
- |
410-570 |
23 |
21 |
| 13CrMo4-5 |
290 |
290 |
280 |
- |
440-590 |
22 |
20 |
| 10CrMo9-10 |
280 |
280 |
270 |
- |
480-630 |
22 |
20 |
| 15NiCuMoNb5-6-4 |
440 |
440 |
440 |
440 |
610-780 |
19 |
17 |
| X10CrMoVNb9-1 |
450 |
450 |
450 |
450 |
630-830 |
19 |
17 |
Minimum proof strength Rp0,2 at elevated temperature
| Steel grade |
Wall thickness mm |
Minimum proof strength Rp0,2 MPa at temperature of °C |
| 100 |
150 |
200 |
250 |
300 |
350 |
400 |
450 |
500 |
550 |
600 |
| P235GH |
≤60 |
198 |
187 |
170 |
150 |
132 |
120 |
112 |
108 |
- |
- |
- |
| P265GH |
≤60 |
226 |
213 |
192 |
171 |
154 |
141 |
134 |
128 |
- |
- |
- |
| 13CrMo4-5 |
≤60 |
264 |
253 |
245 |
236 |
192 |
182 |
174 |
168 |
166 |
- |
- |
| 10CrMo9-10 |
≤60 |
249 |
241 |
234 |
224 |
219 |
212 |
207 |
193 |
180 |
- |
- |
| 15NiCuMoNb5-6-4 |
≤80 |
422 |
412 |
402 |
392 |
382 |
373 |
343 |
304 |
- |
- |
- |
| X10CrMoVNb9-1 |
≤100 |
410 |
395 |
380 |
370 |
360 |
350 |
340 |
320 |
300 |
270 |
215 |
Appearance
1 The tubes shall be free from external and internal surface defects that can be detected by visual examination.
2 The internal and external surface finish of the tubes shall be typical of the manufacturing process and, where applicable, the heat treatment employed. Normally the finish and surface condition shall be such that any surface imperfections requiring dressing can be identified.
3 It shall be permissible to dress, only by grinding or machining, surface imperfections provided that, after doing so, the wall thickness in the dressed area is not less than the specified minimum wall thickness. All dressed areas shall blend smoothly into the contour of the tube.
4 Any surface imperfection, which is demonstrated to be deeper than 5 % of the wall thickness T or 3 mm whichever is the smaller, shall be dressed. This requirement does not apply to surface imperfection with a depth equal or less 0,3 mm
5 Surface imperfections which encroach on the specified minimum wall thickness shall be considered defects and tubes containing these shall be deemed not to conform to this Part of EN 10216.
| Place of Origin |
China |
Brand Name |
BOYUE |
| Standard |
ANSI, ISO, ASME, DIN, ASTM |
Type |
Seamless
|
| ModelNumber |
Alloy Steel Pipe |
Thickness |
SCH 5-SCH XXS |
| Packing |
Depending on customer |
Payment |
30%TT+70% Balance |
Supply Ability:40000Pieces / per Month
Packaging & Delivery
Packaging Details:Generally plywooden case or following customer's requirement.
Port:Shanghai/Tianjin
Commerce Clause
| Minimum Order Quantity: |
1pcs |
| Price: |
Depending on quantity |
| Payment Terms: |
T/T or Western Union or LC |
| Supply Ability: |
40000 ton per month |
| Delivery Time: |
10-100 days depending on quantity |
| Packaging Details: |
Depending on customer |
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