310S dumaloq bar
SS 310 / 310S dumaloq barning texnik xususiyatlari
SS 310 / 310S dumaloq barning texnik xususiyatlari | ||
| Texnik xususiyatlari | : | ASTM A276, ASME SA276 / ASTM A479 ASME SA479 |
| O'lchamlari | : | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| SS 310 / 310S dumaloq panjaralari | : | Tashqi diametri 4 mm dan 500 mm gacha |
| SS 310 / 310S yorqin panjaralari | : | Tashqi diametri 4 mm dan 100 mm gacha |
| SS 310 / 310S olti burchaklari | : | 18mm - 57mm (11/16 ″ dan 2-3 / 4 ″ gacha) |
| SS 310 / 310S kvadrat panjaralari | : | 18mm - 47mm (11/16 1 dan 1-3 / 4 ″ gacha) |
| SS 310 / 310S yassi panjaralari | : | 1/2 "dan 10" gacha bo'lgan qalinligi 2 mm dan 150 mm gacha, |
| Tugatish | : | Qora, Yorqin jilolangan, qo'pol burilgan, NO.4 tugatish, Matt Finish, BA Finish |
| Uzunlik | : | 1 dan 6 metrgacha, maxsus kesilgan uzunliklar |
| Shakl | : | Dumaloq, kvadrat, olti burchak (A / F), to'rtburchak, ignabargli, ingot, zarb va boshqalar. |
310 / 310S zanglamas po'latdan yasalgan dumaloq novda kimyoviy tarkibi
| Sinf | C | Mn | Si | P | S | Kr | Mo | Ni | Fe |
| SS 310 | Maksimal 0,015 | 2 max | Maksimal 0,15 | Maksimal 0,20 | Maksimal 0,015 | 24-26 | Maksimal 0,15 | 19-21 | 54,7 min |
| SS 310S | Maksimal 0,08 | 2 max | 1,0 max | Maksimal 0,045 | Maksimal 0,030 | 24 – 26 | Maksimal 0,75 | 19 – 21 | 53.095 min |
Zanglamaydigan po'latdan yasalgan 310 / 310S tayoqchalarining mexanik xususiyatlari
| Zichlik | Erish nuqtasi | Mustahkamlik chegarasi | Hosildorlik kuchi (0,2% ofset) | Uzayish |
| 7,9 g / sm3 | 1402 °C (2555 °F) | PSI - 75000, MPa - 515 | PSI - 30000, MPa - 205 | 40 % |
310 / 310S zanglamas po'latdan yasalgan dumaloq novda uchun teng darajalar
| STANDART | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| SS 310 | 1.4841 | S31000 | SUS 310 | 310S24 | 20Ch25N20S2 | – | X15CrNi25-20 |
| SS 310S | 1.4845 | S31008 | SUS 310S | 310S16 | 20Ch23N18 | – | X8CrNi25-21 |
Issiq teglar: 310S dumaloq bar, Xitoy, ishlab chiqaruvchilar, zavod, narx, moslashtirilgan
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