标准 |
livello di产品 |
级d 'acciaio |
抗癫痫药(min), MPa |
Resistenza真主安拉trazione(MPa) |
API 5L GB / T9711.2 |
PSL 1 |
A○L210 |
210 |
335 |
B o L245 |
245 |
415 |
||
X42ØL290 |
290 |
415 |
||
X46 o L320 |
320 |
435 |
||
X52 o L360 |
360 |
460 |
||
X56 o L390 |
390 |
490 |
||
X60 o L415 |
415 |
520 |
||
X70 |
483 |
565 |
||
PSL 2 |
BRØL245R |
245〜450 |
415〜760 |
|
X42R o L290R |
290 ~ 495 |
415〜760 |
||
BN o L245N |
245〜450 |
415〜760 |
||
X42N o L290N |
290 ~ 495 |
415〜760 |
||
X46N o L320N |
320 ~ 525 |
435〜760 |
||
X52N o L360N |
360〜530 |
460 ~ 760 |
||
X56N o L390N |
390 ~ 545 |
490〜760 |
||
X60N o L415N |
415〜565 |
520 ~ 760 |
||
X65N o L450N |
425〜566 |
525 ~ 760 |
||
X70ØL480 |
484 ~ 565 |
565〜768 |
||
X80 |
552 ~ 690 |
621〜827 |
Livello RODUCT |
级d 'acciaio |
Composizione chimica, % |
||||||||
C |
锰 |
P |
年代 |
如果 |
V |
注 |
“透明国际” |
CEpcm |
||
PSL 1 |
B o L245 |
≤0.28 |
≤1.20 |
≤0.030 |
≤0.030 |
- - - - - - |
- - - - - - |
- - - - - - |
- - - - - - |
- - - - - - |
X42ØL290 |
≤0.28 |
≤1.30 |
≤0.030 |
≤0.030 |
- - - - - - |
- - - - - - |
- - - - - - |
- - - - - - |
- - - - - - |
|
X46 o L320 |
≤0.28 |
≤1.40 |
≤0.030 |
≤0.030 |
- - - - - - |
- - - - - - |
- - - - - - |
- - - - - - |
- - - - - - |
|
X52 o L360 |
≤0.28 |
≤1.40 |
≤0.030 |
≤0.030 |
- - - - - - |
- - - - - - |
- - - - - - |
- - - - - - |
- - - - - - |
|
X56 o L390 |
≤0.28 |
≤1.40 |
≤0.030 |
≤0.030 |
- - - - - - |
- - - - - - |
- - - - - - |
- - - - - - |
- - - - - - |
|
X60 o L415 |
≤0.28 |
≤1.40 |
≤0.030 |
≤0.030 |
- - - - - - |
- - - - - - |
- - - - - - |
- - - - - - |
- - - - - - |
|
X70 |
≤0.28 |
≤1.40 |
≤0.030 |
≤0.030 |
- - - - - - |
- - - - - - |
- - - - - - |
- - - - - - |
- - - - - - |
|
PSL 2 |
BRØL245R |
≤0.24 |
≤1.20 |
≤0.025 |
0.015 |
≤0.40 |
c |
c |
≤0.04 |
≤0.25 |
X42R o L290R |
≤0.24 |
≤1.20 |
≤0.025 |
0.015 |
≤0.40 |
≤0.06 |
≤0.05 |
≤0.04 |
≤0.25 |
|
BN o L245N |
≤0.24 |
≤1.20 |
≤0.025 |
0.015 |
≤0.40 |
c |
c |
≤0.04 |
≤0.25 |
|
X42N o L290N |
≤0.24 |
≤1.30 |
≤0.025 |
0.015 |
≤0.40 |
≤0.06 |
≤0.05 |
≤0.04 |
≤0.25 |
|
X46N o L320N |
≤0.24 |
≤1.40 |
≤0.025 |
0.015 |
≤0.40 |
≤0.07 |
≤0.05 |
≤0.04 |
≤0.25 |
|
X52N o L360N |
≤0.24 |
≤1.40 |
≤0.025 |
0.015 |
≤0.45 |
≤0.10 |
≤0.05 |
≤0.04 |
≤0.25 |
|
X56N o L390N |
≤0.24 |
≤1.40 |
≤0.025 |
0.015 |
≤0.45 |
≤0.10 |
≤0.05 |
≤0.04 |
≤0.25 |
|
X60N o L415N |
≤0.24 |
≤1.40 |
≤0.025 |
0.015 |
≤0.45 |
≤0.10 |
≤0.05 |
≤0.04 |
- - - - - - |
|
X65N o L450N |
≤0.24 |
≤1.40 |
≤0.025 |
0.015 |
≤0.45 |
≤0.10 |
≤0.05 |
≤0.04 |
- - - - - - |
|
X70N |
≤0.24 |
≤1.40 |
≤0.025 |
0.015 |
≤0.45 |
≤0.10 |
≤0.05 |
≤0.04 |
- - - - - - |
|
X80 |
≤0.24 |
≤1.40 |
≤0.025 |
0.015 |
≤0.45 |
≤0.10 |
≤0.05 |
≤0.04 |
- - - - - - |
Inossidabile蒂波吐蕃 |
直径为酯诺(D)的Tubo |
spessore德拉帕雷泰德尔输卵管中ACCIAIO(S) |
||
Corpo |
管直径(mm) |
deviazione ammissibile(毫米) |
管直径(mm) |
deviazione ammissibile(毫米) |
≥60.3 es <20 |
±0.75% |
≤73.0 |
+ 15%,-12.5% |
|
≥60.3 e S≥20 |
±00% |
> 73.0(E S)<20 |
+ 15%,-12.5% |
|
> 73.0ËS≥20 |
+ 17.5%,-10 |
标准 |
格拉多 |
Resistenza阿拉trazione(兆帕) |
RESA(兆帕) |
rapporto收益率 |
Allungamento(%) |
0potere二effetto℃下 |
Trattamento termico |
API 5 l |
L245 / B |
≥415 |
245440 |
≤0.80 |
ventidue |
≥40 |
FUOCO师范学校 |
API 5 l |
L290 /× |
≥415 |
290440 |
≤0.80 |
ventuno |
≥40 |
FUOCO师范学校 |
API 5 l |
L360 / X52 |
≥460 |
360A 510 |
≤0.85 |
20. |
≥40 |
FUOCO师范学校 |
API 5 l |
L415 / X60 |
≥520 |
415565 |
≤0.85 |
18 |
≥40 |
FUOCO师范学校 |
API 5 l |
L450 / X65 |
≥535 |
450570 |
≤0.90 |
18 |
≥40 |
tempra + rinvenimento |
API 5 l |
L485 / X70 |
≥570 |
485605 |
≤0.90 |
18 |
≥40 |
tempra + rinvenimento |
标准 |
格拉多 |
composizione化学(%) |
CEV(%) |
|||||||
C |
如果 |
锰 |
P |
年代 |
V |
注 |
“透明国际” |
|||
API 5 l |
B |
≤0.16 |
≤0.40 |
≤1.10 |
≤0.020 |
≤0.010 |
- - - - - - |
- - - - - - |
- - - - - - |
≤0.42 |
× |
≤0.17 |
≤0.40 |
≤1.20 |
≤0.020 |
≤0.010 |
≤0.05 |
≤0.05 |
≤0.04 |
≤0.42 |
|
X52 |
≤0.20 |
≤0.45 |
≤1.60 |
≤0.020 |
≤0.010 |
≤0.10 |
≤0.05 |
≤0.04 |
≤0.45 |
|
X60 |
≤0.21 |
≤0.45 |
≤1.60 |
≤0.020 |
≤0.010 |
≤0.15 |
≤0.05 |
≤0.04 |
protocollo |
|
X65 |
≤0.16 |
≤0.45 |
≤1.60 |
≤0.020 |
≤0.010 |
≤0.06 |
≤0.05 |
≤0.06 |
≤0.45 |
|
X70 |
≤0.16 |
≤0.45 |
≤1.70 |
≤0.020 |
≤0.010 |
≤0.06 |
≤0.05 |
≤0.06 |
≤0.45 |
Taglia nominale |
Esterno |
Spessore德拉帕雷泰 |
Piatto |
|||
Pollici |
毫米 |
Pollici |
毫米 |
磅/英尺 |
公斤/米 |
|
0.405 |
0.405 |
10.29 |
0.095 |
2.4 |
0.31 |
0.47 |
0.54 |
0.54 |
13.72 |
0.088 |
2.2 |
0.43 |
0.62 |
0.54 |
13.72 |
0.119 |
3.0 |
0.54 |
0.79 |
|
0.675 |
0.675 |
17.15 |
0.091 |
2.3 |
0.57 |
0.84 |
0.675 |
17.15 |
0.126 |
3.2 |
0.74 |
1.10 |
|
0.84 |
0.84 |
21.34 |
0.109 |
2.8 |
0.85 |
1.28 |
0.84 |
21.34 |
0.147 |
3.7 |
1.09 |
1.61 |
|
1.05 |
1.05 |
26.67 |
0.113 |
2.9 |
1.13 |
1.70 |
1.05 |
26.67 |
0.154 |
3.9 |
1.48 |
2.19 |
|
1.315 |
1.315 |
33.4 |
0.133 |
3.4 |
1.68 |
2.52 |
1.315 |
33.4 |
0.179 |
4.6 |
2.17 |
3.21 |
|
1.660 |
1.660 |
42.2 |
0.145 |
3.7 |
2.72 |
3.43 |
1.660 |
42.2 |
0.191 |
4.9 |
3.00 |
4.51 |
|
1.900 |
1.660 |
42.2 |
0.382 |
9.7 |
5.22 |
7.77 |
1.900 |
48.3 |
0.145 |
3.7 |
2.72 |
4.07 |
|
1.900 |
48.3 |
0.200 |
5.1 |
3.63 |
5.43 |
|
1.900 |
48.3 |
0.400 |
10.2 |
6.41 |
9.58 |
|
2 3/8 |
2.375 |
60.3 |
0.109 |
2.8 |
2.64 |
3.97 |
2.375 |
60.3 |
0.125 |
3.2 |
3.00 |
4.51 |
|
2.375 |
60.3 |
0.141 |
3.6 |
6.36 |
5.03 |
|