Zanglamaydigan po'latdan yasalgan lasan trubkasi standart spetsifikatsiyasi
321 zanglamaydigan po'latdan 6 * 1 mm o'ralgan quvurlar
| Standart | ASTM A213 (O'rtacha devor) va ASTM A269 |
| Zanglamaydigan po'latdan yasalgan rulonli quvurlar tashqi diametri | 1/16 dyuymdan 3/4 dyuymgacha |
| Zanglamaydigan po'latdan yasalgan rulonli quvur qalinligi | .010 ″ orqali .083” |
| Zanglamaydigan po'latdan yasalgan rulonli quvurlar navlari | SS 201, SS 202, SS 304, SS 304L, SS 309, SS 310, SS 316, SS 316L, SS 317L, SS 321, SS 347, SS 904L |
| Hajmi Rnage | 5/16, 3/4, 3/8, 1-1/2, 1/8, 5/8, 1/4, 7/8, 1/2, 1, 3/16 dyuym |
| Qattiqlik | Micro va Rockwell |
| Tolerantlik | D4/T4 |
| Kuch | Portlash va kuchlanish |
Zanglamaydigan po'latdan yasalgan lasan trubalarining EKVVVALENT NARFLARI
321 zanglamaydigan po'latdan 6 * 1 mm o'ralgan quvurlar
| STANDART | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
|---|---|---|---|---|---|---|---|
| SS 304 | 1.4301 | S30400 | SUS 304 | 304S31 | 08X18N10 | Z7CN18-09 | X5CrNi18-10 |
| SS 304L | 1.4306 / 1.4307 | S30403 | SUS 304L | 3304S11 | 03X18N11 | Z3CN18-10 | X2CrNi18-9 / X2CrNi19-11 |
| SS 310 | 1.4841 | S31000 | SUS 310 | 310S24 | 20Ch25N20S2 | - | X15CrNi25-20 |
| SS 316 | 1.4401 / 1.4436 | S31600 | SUS 316 | 316S31 / 316S33 | - | Z7CND17-11-02 | X5CrNiMo17-12-2 / X3CrNiMo17-13-3 |
| SS 316L | 1.4404 / 1.4435 | S31603 | SUS 316L | 316S11 / 316S13 | 03Ch17N14M3 / 03Ch17N14M2 | Z3CND17-11-02 / Z3CND18-14-03 | X2CrNiMo17-12-2 / X2CrNiMo18-14-3 |
| SS 317L | 1.4438 | S31703 | SUS 317L | - | - | - | X2CrNiMo18-15-4 |
| SS 321 | 1.4541 | S32100 | SUS 321 | - | - | - | X6CrNiTi18-10 |
| SS 347 | 1.4550 | S34700 | SUS 347 | - | 08Ch18N12B | - | X6CrNiNb18-10 |
| SS 904L | 1.4539 | N08904 | SUS 904L | 904S13 | STS 317J5L | Z2 NCDU 25-20 | X1NiCrMoCu25-20-5 |
SS bobinli trubaning kimyoviy tarkibi
321 zanglamaydigan po'latdan 6 * 1 mm o'ralgan quvurlar
| Baho | C | Mn | Si | P | S | Cr | Mo | Ni | N | Ti | Fe | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SS 304 lasan trubkasi | min. | 18.0 | 8.0 | |||||||||
| maks. | 0,08 | 2.0 | 0,75 | 0,045 | 0,030 | 20.0 | 10.5 | 0,10 | ||||
| SS 304L lasan trubkasi | min. | 18.0 | 8.0 | |||||||||
| maks. | 0,030 | 2.0 | 0,75 | 0,045 | 0,030 | 20.0 | 12.0 | 0,10 | ||||
| SS 310 lasan trubkasi | 0,015 maks | 2 maks | 0,015 maks | 0,020 maksimal | 0,015 maks | 24.00 26.00 | 0,10 maks | 19.00 21.00 | 54,7 min | |||
| SS 316 lasan trubkasi | min. | 16.0 | 2.03.0 | 10.0 | ||||||||
| maks. | 0,035 | 2.0 | 0,75 | 0,045 | 0,030 | 18.0 | 14.0 | |||||
| SS 316L lasan trubkasi | min. | 16.0 | 2.03.0 | 10.0 | ||||||||
| maks. | 0,035 | 2.0 | 0,75 | 0,045 | 0,030 | 18.0 | 14.0 | |||||
| SS 317L lasan trubkasi | 0,035 maksimal | 2,0 maks | 1,0 maks | 0,045 maksimal | 0,030 maksimal | 18.00 20.00 | 3.00 4.00 | 11.00 15.00 | 57,89 min | |||
| SS 321 lasan trubkasi | 0,08 maksimal | 2,0 maks | 1,0 maks | 0,045 maksimal | 0,030 maksimal | 17.00 19.00 | 9.00 12.00 | 0,10 maks | 5(C+N) 0,70 maks | |||
| SS 347 lasan trubkasi | 0,08 maksimal | 2,0 maks | 1,0 maks | 0,045 maksimal | 0,030 maksimal | 17.00 20.00 | 9.0013.00 | |||||
| SS 904L lasan trubkasi | min. | 19.0 | 4.00 | 23.00 | 0,10 | |||||||
| maks. | 0,20 | 2.00 | 1.00 | 0,045 | 0,035 | 23.0 | 5.00 | 28.00 | 0,25 | |||
Zanglamaydigan po'latdan yasalgan lagallarning MEXANIK XUSUSIYATLARI
321 zanglamaydigan po'latdan 6 * 1 mm o'ralgan quvurlar
| Baho | Zichlik | Erish nuqtasi | Mustahkamlik chegarasi | Hosildorlik (0,2% ofset) | Cho'zilish |
|---|---|---|---|---|---|
| SS 304/ 304L lasan quvurlari | 8,0 g/sm3 | 1400 °C (2550 °F) | Psi 75000 , MPa 515 | Psi 30000 , MPa 205 | 35 % |
| SS 310 lasan trubkasi | 7,9 g/sm3 | 1402 °C (2555 °F) | Psi 75000 , MPa 515 | Psi 30000 , MPa 205 | 40 % |
| SS 306 lasan trubkasi | 8,0 g/sm3 | 1400 °C (2550 °F) | Psi 75000 , MPa 515 | Psi 30000 , MPa 205 | 35 % |
| SS 316L lasan trubkasi | 8,0 g/sm3 | 1399 °C (2550 °F) | Psi 75000 , MPa 515 | Psi 30000 , MPa 205 | 35 % |
| SS 321 lasan trubkasi | 8,0 g/sm3 | 1457 °C (2650 °F) | Psi 75000 , MPa 515 | Psi 30000 , MPa 205 | 35 % |
| SS 347 lasan trubkasi | 8,0 g/sm3 | 1454 °C (2650 °F) | Psi 75000 , MPa 515 | Psi 30000 , MPa 205 | 35 % |
| SS 904L lasan trubkasi | 7,95 g/sm3 | 1350 °C (2460 °F) | Psi 71000 , MPa 490 | Psi 32000 , MPa 220 | 35 % |
Xabar vaqti: 2023 yil 08-may