Choksiz payvandlangan zanglamas po'latdan yasalgan lasan trubkasi
Zanglamas po'latdan yasalgan spiral trubkasi xususiyati
| Zanglamas po'latdan yasalgan choksiz spiral quvurlari xususiyatlari | ASTM A213 (o'rtacha devor) va ASTM A269 |
| Tashqi diametr | 1/16 ”dan 3/4 gacha” |
| Zanglamaydigan po'latdan payvandlangan spiral quvurlari xususiyatlari | ASTM A249 va ASTM A269 |
| Sinflar | TP - 304,304L, 316,316L, 201, 2205, 2507 |
| Qalinligi | . 010 "dan .083 gacha" |
Zanglamas po'latdan yasalgan lenta trubkasi (WELDED 304 / L yoki 316 / L)
| Tashqi diametr (OD) | Devor qalinligi |
| 1/8 "- 3/4" | 0,5 mm - 4 mm |
Zanglamas po'latdan yasalgan lenta trubkasi (SEAMLESS 316 / L)
| Tashqi diametr (OD) | Devor qalinligi |
| 1/16 ”- 3/4” | 0,5 mm - 4 mm |
Zanglamas po'latdan yasalgan spiral trubka kimyoviy tarkibi
Quyidagi jadvalda zanglamas po'latdan yasalgan lasan quvurining kimyoviy tarkibi ko'rsatilgan:
| SINFLAR | UNS | C | Mn | P | S | Si | Kr | Ni | Mo | Ti | Nb | N |
| TP304 | S30400 | 0.08 | 2 | 0.045 | 0.03 | 1 | 18.0-20.0 | 8.0-11.0 | | | | |
| TP304L | S30403 | 0.035 | 2 | 0.045 | 0.03 | 1 | 18.0-20.0 | 8.0-13.0 | | | | |
| TP316 | S3160 | 0.08 | 2 | 0.045 | 0.03 | 1 | 16.0-18.0 | 11.0-14.0 | 2.0-3.0 | | | |
| TP316L | S31603 | 0.035 | 2 | 0.045 | 0.03 | 1 | 16.0-18.0 | 10.0-14.0 | 2.0-3.0 | | | |
SS COIL TUBE MEXANIKA XUSUSIYATLARI
| Materiallar | Issiqlik | Harorat | Mustahkamlik chegarasi | Hosildorlik kuchi | Uzayish%, Min |
| Davolash | Min. | Ksi (MPa), min. | Ksi (MPa), min. |
| º F (º C) | | |
| TP304 | Qaror | 1900 (1040) | 75(515) | 30(205) | 35 |
| TP304L | Qaror | 1900 (1040) | 70(485) | 25(170) | 35 |
| TP316 | Qaror | 1900(1040) | 75(515) | 30(205) | 35 |
| TP316L | Qaror | 1900(1040) | 70(485) | 25(170) | 35 |
