API 5L X52 pombi inonziwo L360 Pipe, X52 (L360) yakatumidzwa nekushomeka kwegoho simba 52 Ksi (360 Mpa). Igiredhi repakati nepakati muAPI 5L uye ISO 3183 zvakatemwa, zvinoshandiswa kufambiswa kwepombi yemafuta uye gasi.
API 5L X52 Tsanangudzo
|
OD |
1/2"-32" |
|
WT |
SCH10, SCH40, SCH80, SCH160 |
|
Urefu |
Random urefu, kana sezvinodiwa mutengi |
|
Usage |
Boiler chubhu, yekufambisa mvura kana fluid, kutumira building |
|
Kushivirira |
OD:+/-0.02mm WT:+/-0.12mm |
|
Kemikari kuumbwa |
C<0.30%, Si>0.10%, Mn:0.29-1.06%, P<0.035%, S<0.035% Cu<0.40%, Ni<0.40%, Cr<0.40%, Mo:0.15% |
|
Property |
Tensile simba >415MPa Goho simba >240MPa |
|
Surface |
Pendi nhema, varnish nhema, mafuta anoonekera kuti dzivisa ngura |
|
End |
Beveled end, plain end |
|
Packing |
In bundle ine strip yakagadziriswa Kana kuti sezvinodiwa nemutengi |
| API 5L-PSL 1 Mechanical Properties | |||
| Giredhi | Goho Simba Mpa | Tensile Simba Mpa | Elongation |
| B | 245 | 415 | c |
| X52 | 360 | 460 | c |
| API 5L-PSL 2 Mechanical Properties | ||||||
| Giredhi | Goho Simba Mpa | Tensile Simba Mpa | Raito | Elongation | ||
| min | max | min | max | max | min | |
| BN | 245 | 450 | 415 | 655 | 0.93 | f |
| BQ | ||||||
| X52N | 360 | 530 | 460 | 760 | 0.93 | f |
API 5L X52 Yakaenzana
| Purogiramu inonzi ASTM 5L | Tsanangudzo yepombi yemutsara | |
| Material Giredhi | PSL1 | L360 kana x52 |
| Material Giredhi | PSL2 | L360N kana X52N L360Q kana X52Q L360M kana X52M |